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AQI Calculations on 09/07/2026 1:00AM - 8:00PM

The EPA (Environmental Protection Agency) developed the AQI (Air Quality Index) to make reading ambient air data more understandable to the general public. When ambient air data is collected, the numbers are converted from their concentration levels into numbers on a scale. That scale is the pollutant's AQI value. (Click here for a more detailed description of the AQI scale). Below is a list of all of the latest AQI values collected.


Due to limited system resources and high volume, today's AQI calculations can no longer be sorted by columns. For a CSV file of these data, updated hourly, click here.


All data are collected real-time and have not been corrected nor validated.

Time *
(MST)
 Monitoring Location Pollutant Interval
(Hr)
 Air Quality AQI Avg.
8:00 PM ACAD O3 8 Good 35 38 PPB
8:00 PM ACC PM10 24 Good 11 12 µg/m3
8:00 PM ACC PM2.5 24 Good 22 4 µg/m3
8:00 PM ADB PM10 24 Good 21 23 µg/m3
8:00 PM ADB PM2.5 24 Good 29 5 µg/m3
8:00 PM ALA PM10 24 Good 17 18 µg/m3
8:00 PM ALA PM2.5 24 Good 15 2 µg/m3
8:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
8:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
8:00 PM BHWK O3 8 Good 32 35 PPB
8:00 PM BOU PM10 24 Good 11 12 µg/m3
8:00 PM BOU PM2.5 24 Good 17 3 µg/m3
8:00 PM BOUR O3 8 Good 41 44 PPB
8:00 PM CAMP NO2 1 Good 10 11 PPB
8:00 PM CAMP NO2 1 Good 10 11 PPB
8:00 PM CAMP O3 8 Good 38 41 PPB
8:00 PM CAMP PM10 24 Good 24 26 µg/m3
8:00 PM CAMP PM2.5 24 Good 28 5 µg/m3
8:00 PM CAN PM10 24 Good 12 13 µg/m3
8:00 PM CAN PM2.5 24 Good 16 2 µg/m3
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA NO2 1 Good 13 14 PPB
8:00 PM CASA O3 8 Good 40 43 PPB
8:00 PM CASA PM10 24 Good 15 16 µg/m3
8:00 PM CASA PM2.5 24 Good 27 4 µg/m3
8:00 PM CCOL PM10 24 Good 25 27 µg/m3
8:00 PM CCOL PM2.5 24 Good 29 5 µg/m3
8:00 PM CHAT NO2 1 Good 3 3 PPB
8:00 PM CHAT O3 8 Good 46 50 PPB
8:00 PM CHAT PM10 24 Good 10 11 µg/m3
8:00 PM CHAT PM2.5 24 Good 20 3 µg/m3
8:00 PM CTZ O3 8 Good 25 27 PPB
8:00 PM DELT PM10 24 Good 12 13 µg/m3
8:00 PM DELT PM2.5 24 Good 8 1 µg/m3
8:00 PM DELT PM2.5 24 Good 8 1 µg/m3
8:00 PM EVG O3 8 Good 44 48 PPB
8:00 PM FOS NO2 1 Good 4 4 PPB
8:00 PM FOS O3 8 Good 44 48 PPB
8:00 PM FTC CO 8 Good 0 0.0 PPM
8:00 PM FTCF PM10 24 Good 14 15 µg/m3
8:00 PM FTCF PM2.5 24 Good 25 4 µg/m3
8:00 PM FTCW NO2 1 Good 4 4 PPB
8:00 PM FTCW O3 8 Good 39 42 PPB
8:00 PM GREH PM10 24 Good 14 15 µg/m3
8:00 PM GREH PM2.5 24 Good 28 5 µg/m3
8:00 PM GRET CO 8 Good 0 0.0 PPM
8:00 PM GRET O3 8 Good 41 44 PPB
8:00 PM HLD O3 8 Good 45 49 PPB
8:00 PM I25DEN CO 8 Good 2 0.2 PPM
8:00 PM I25DEN NO2 1 Good 12 13 PPB
8:00 PM I25DEN PM10 24 Good 13 14 µg/m3
8:00 PM I25DEN PM2.5 24 Good 26 4 µg/m3
8:00 PM I25GLO NO2 1 Good 8 8 PPB
8:00 PM I25GLO PM10 24 Good 15 16 µg/m3
8:00 PM I25GLO PM2.5 24 Good 27 4 µg/m3
8:00 PM LAST NO2 1 Good 3 3 PPB
8:00 PM LMB PM10 24 Good 19 20 µg/m3
8:00 PM LMB PM2.5 24 Good 33 6 µg/m3
8:00 PM LNGM PM10 24 Good 18 19 µg/m3
8:00 PM LNGM PM2.5 24 Good 29 5 µg/m3
8:00 PM MAN O3 8 Good 34 37 PPB
8:00 PM MFP NO2 1 Good 5 5 PPB
8:00 PM MFP O3 8 Good 44 47 PPB
8:00 PM NJH PM10 24 Good 12 13 µg/m3
8:00 PM NJH PM2.5 24 Good 26 4 µg/m3
8:00 PM NREL O3 8 Good 46 50 PPB
8:00 PM PAG PM10 24 Good 14 15 µg/m3
8:00 PM PAG PM2.5 24 Good 13 2 µg/m3
8:00 PM PAL O3 8 Good 32 35 PPB
8:00 PM PFS PM10 24 Good 25 27 µg/m3
8:00 PM PFS PM2.5 24 Good 30 5 µg/m3
8:00 PM PMS PM2.5 24 Good 26 4 µg/m3
8:00 PM PWES O3 8 Good 37 40 PPB
8:00 PM RFN NO2 1 Good 1 1 PPB
8:00 PM RFN O3 8 Good 48 52 PPB
8:00 PM RIFLO3 O3 8 Good 28 30 PPB
8:00 PM SSMB PM10 24 Good 6 7 µg/m3
8:00 PM SSMB PM2.5 24 Good 9 1 µg/m3
8:00 PM TEL PM10 24 Good 6 7 µg/m3
8:00 PM TEL PM2.5 24 Good 9 1 µg/m3
8:00 PM TIM NO2 1 Good 2 2 PPB
8:00 PM TIM O3 8 Good 43 46 PPB
8:00 PM TIM PM10 24 Good 14 15 µg/m3
8:00 PM TIM PM2.5 24 Good 23 4 µg/m3
8:00 PM WBY O3 8 Good 43 46 PPB
8:00 PM WBY PM10 24 Good 16 17 µg/m3
8:00 PM WBY PM2.5 24 Good 26 4 µg/m3
7:00 PM ACAD O3 8 Good 37 40 PPB
7:00 PM ACC PM10 24 Good 11 12 µg/m3
7:00 PM ACC PM2.5 24 Good 23 4 µg/m3
7:00 PM ADB PM10 24 Good 21 23 µg/m3
7:00 PM ADB PM2.5 24 Good 29 5 µg/m3
7:00 PM ALA PM10 24 Good 17 18 µg/m3
7:00 PM ALA PM2.5 24 Good 16 2 µg/m3
7:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
7:00 PM BHWK O3 8 Good 34 37 PPB
7:00 PM BOU PM10 24 Good 11 12 µg/m3
7:00 PM BOU PM2.5 24 Good 18 3 µg/m3
7:00 PM BOUR O3 8 Good 42 45 PPB
7:00 PM CAMP NO2 1 Good 17 18 PPB
7:00 PM CAMP NO2 1 Good 17 18 PPB
7:00 PM CAMP O3 8 Good 40 43 PPB
7:00 PM CAMP PM10 24 Good 24 26 µg/m3
7:00 PM CAMP PM2.5 24 Good 28 5 µg/m3
7:00 PM CAN PM10 24 Good 13 14 µg/m3
7:00 PM CAN PM2.5 24 Good 17 3 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA NO2 1 Good 8 8 PPB
7:00 PM CASA O3 8 Good 42 45 PPB
7:00 PM CASA PM10 24 Good 15 16 µg/m3
7:00 PM CASA PM2.5 24 Good 28 5 µg/m3
7:00 PM CCOL PM10 24 Good 26 28 µg/m3
7:00 PM CCOL PM2.5 24 Good 29 5 µg/m3
7:00 PM CHAT NO2 1 Good 4 4 PPB
7:00 PM CHAT O3 8 Good 47 51 PPB
7:00 PM CHAT PM10 24 Good 10 11 µg/m3
7:00 PM CHAT PM2.5 24 Good 20 3 µg/m3
7:00 PM CTZ O3 8 Good 26 28 PPB
7:00 PM DELT PM10 24 Good 12 13 µg/m3
7:00 PM DELT PM2.5 24 Good 8 1 µg/m3
7:00 PM DELT PM2.5 24 Good 8 1 µg/m3
7:00 PM EVG O3 8 Good 46 50 PPB
7:00 PM FOS NO2 1 Good 3 3 PPB
7:00 PM FOS O3 8 Good 46 50 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTCF PM10 24 Good 14 15 µg/m3
7:00 PM FTCF PM2.5 24 Good 26 4 µg/m3
7:00 PM FTCW NO2 1 Good 3 3 PPB
7:00 PM FTCW O3 8 Good 40 43 PPB
7:00 PM GREH PM10 24 Good 14 15 µg/m3
7:00 PM GREH PM2.5 24 Good 28 5 µg/m3
7:00 PM GRET CO 8 Good 0 0.0 PPM
7:00 PM GRET O3 8 Good 44 47 PPB
7:00 PM HLD O3 8 Good 46 50 PPB
7:00 PM I25DEN CO 8 Good 2 0.2 PPM
7:00 PM I25DEN NO2 1 Good 16 17 PPB
7:00 PM I25DEN PM10 24 Good 14 15 µg/m3
7:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
7:00 PM I25GLO NO2 1 Good 15 16 PPB
7:00 PM I25GLO PM10 24 Good 16 17 µg/m3
7:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
7:00 PM LAST NO2 1 Good 4 4 PPB
7:00 PM LMB PM10 24 Good 19 20 µg/m3
7:00 PM LMB PM2.5 24 Good 34 6 µg/m3
7:00 PM LNGM PM10 24 Good 18 19 µg/m3
7:00 PM LNGM PM2.5 24 Good 29 5 µg/m3
7:00 PM MAN O3 8 Good 37 40 PPB
7:00 PM MFP NO2 1 Good 3 3 PPB
7:00 PM MFP O3 8 Good 45 49 PPB
7:00 PM NJH PM10 24 Good 13 14 µg/m3
7:00 PM NJH PM2.5 24 Good 26 4 µg/m3
7:00 PM NREL O3 8 Good 48 52 PPB
7:00 PM PAG PM10 24 Good 16 17 µg/m3
7:00 PM PAG PM2.5 24 Good 13 2 µg/m3
7:00 PM PAL O3 8 Good 31 34 PPB
7:00 PM PFS PM10 24 Good 26 28 µg/m3
7:00 PM PFS PM2.5 24 Good 32 5 µg/m3
7:00 PM PMS PM2.5 24 Good 26 4 µg/m3
7:00 PM PWES O3 8 Good 38 41 PPB
7:00 PM RFN NO2 1 Good 1 1 PPB
7:00 PM RFN O3 8 Good 48 52 PPB
7:00 PM RIFLO3 O3 8 Good 28 30 PPB
7:00 PM SSMB PM10 24 Good 6 7 µg/m3
7:00 PM SSMB PM2.5 24 Good 10 1 µg/m3
7:00 PM TEL PM10 24 Good 6 7 µg/m3
7:00 PM TEL PM2.5 24 Good 9 1 µg/m3
7:00 PM TIM NO2 1 Good 2 2 PPB
7:00 PM TIM O3 8 Good 44 47 PPB
7:00 PM TIM PM10 24 Good 14 15 µg/m3
7:00 PM TIM PM2.5 24 Good 23 4 µg/m3
7:00 PM WBY O3 8 Good 44 48 PPB
7:00 PM WBY PM10 24 Good 16 17 µg/m3
7:00 PM WBY PM2.5 24 Good 27 4 µg/m3
6:00 PM ACAD O3 8 Good 39 42 PPB
6:00 PM ACC PM10 24 Good 11 12 µg/m3
6:00 PM ACC PM2.5 24 Good 23 4 µg/m3
6:00 PM ADB PM10 24 Good 21 23 µg/m3
6:00 PM ADB PM2.5 24 Good 29 5 µg/m3
6:00 PM ALA PM10 24 Good 15 16 µg/m3
6:00 PM ALA PM2.5 24 Good 15 2 µg/m3
6:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
6:00 PM BHWK O3 8 Good 36 39 PPB
6:00 PM BOU PM10 24 Good 12 13 µg/m3
6:00 PM BOU PM2.5 24 Good 18 3 µg/m3
6:00 PM BOUR O3 8 Good 43 46 PPB
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP O3 8 Good 41 44 PPB
6:00 PM CAMP PM10 24 Good 24 26 µg/m3
6:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
6:00 PM CAN PM10 24 Good 14 15 µg/m3
6:00 PM CAN PM2.5 24 Good 17 3 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA NO2 1 Good 5 5 PPB
6:00 PM CASA O3 8 Good 43 46 PPB
6:00 PM CASA PM10 24 Good 15 16 µg/m3
6:00 PM CASA PM2.5 24 Good 28 5 µg/m3
6:00 PM CCOL PM10 24 Good 26 28 µg/m3
6:00 PM CCOL PM2.5 24 Good 30 5 µg/m3
6:00 PM CHAT NO2 1 Good 4 4 PPB
6:00 PM CHAT O3 8 Good 47 51 PPB
6:00 PM CHAT PM10 24 Good 10 11 µg/m3
6:00 PM CHAT PM2.5 24 Good 20 3 µg/m3
6:00 PM CTZ O3 8 Good 27 29 PPB
6:00 PM DELT PM10 24 Good 13 14 µg/m3
6:00 PM DELT PM2.5 24 Good 8 1 µg/m3
6:00 PM DELT PM2.5 24 Good 8 1 µg/m3
6:00 PM EVG O3 8 Good 46 50 PPB
6:00 PM FOS NO2 1 Good 1 1 PPB
6:00 PM FOS O3 8 Good 46 50 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTCF PM10 24 Good 16 17 µg/m3
6:00 PM FTCF PM2.5 24 Good 27 4 µg/m3
6:00 PM FTCW NO2 1 Good 3 3 PPB
6:00 PM FTCW O3 8 Good 41 44 PPB
6:00 PM GREH PM10 24 Good 14 15 µg/m3
6:00 PM GREH PM2.5 24 Good 28 5 µg/m3
6:00 PM GRET CO 8 Good 0 0.0 PPM
6:00 PM GRET O3 8 Good 44 47 PPB
6:00 PM HLD O3 8 Good 45 49 PPB
6:00 PM I25DEN CO 8 Good 2 0.2 PPM
6:00 PM I25DEN NO2 1 Good 14 15 PPB
6:00 PM I25DEN PM10 24 Good 14 15 µg/m3
6:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
6:00 PM I25GLO NO2 1 Good 20 21 PPB
6:00 PM I25GLO PM10 24 Good 16 17 µg/m3
6:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
6:00 PM LAST NO2 1 Good 6 6 PPB
6:00 PM LMB PM10 24 Good 19 20 µg/m3
6:00 PM LMB PM2.5 24 Good 35 6 µg/m3
6:00 PM LNGM PM10 24 Good 18 19 µg/m3
6:00 PM LNGM PM2.5 24 Good 29 5 µg/m3
6:00 PM MAN O3 8 Good 39 42 PPB
6:00 PM MFP NO2 1 Good 2 2 PPB
6:00 PM MFP O3 8 Good 45 49 PPB
6:00 PM NJH PM10 24 Good 13 14 µg/m3
6:00 PM NJH PM2.5 24 Good 27 4 µg/m3
6:00 PM NREL O3 8 Good 48 52 PPB
6:00 PM PAG PM10 24 Good 16 17 µg/m3
6:00 PM PAG PM2.5 24 Good 13 2 µg/m3
6:00 PM PAL O3 8 Good 31 34 PPB
6:00 PM PFS PM10 24 Good 27 29 µg/m3
6:00 PM PFS PM2.5 24 Good 32 5 µg/m3
6:00 PM PMS PM2.5 24 Good 26 4 µg/m3
6:00 PM PWES O3 8 Good 39 42 PPB
6:00 PM RFN NO2 1 Good 2 2 PPB
6:00 PM RFN O3 8 Good 48 52 PPB
6:00 PM RIFLO3 O3 8 Good 27 29 PPB
6:00 PM SSMB PM10 24 Good 7 8 µg/m3
6:00 PM SSMB PM2.5 24 Good 11 1 µg/m3
6:00 PM TEL PM10 24 Good 7 8 µg/m3
6:00 PM TEL PM2.5 24 Good 10 1 µg/m3
6:00 PM TIM O3 8 Good 44 48 PPB
6:00 PM TIM PM10 24 Good 15 16 µg/m3
6:00 PM TIM PM2.5 24 Good 23 4 µg/m3
6:00 PM WBY O3 8 Good 44 48 PPB
6:00 PM WBY PM10 24 Good 16 17 µg/m3
6:00 PM WBY PM2.5 24 Good 27 4 µg/m3
5:00 PM ACAD O3 8 Good 40 43 PPB
5:00 PM ACC PM10 24 Good 11 12 µg/m3
5:00 PM ACC PM2.5 24 Good 23 4 µg/m3
5:00 PM ADB PM10 24 Good 22 24 µg/m3
5:00 PM ADB PM2.5 24 Good 30 5 µg/m3
5:00 PM ALA PM10 24 Good 15 16 µg/m3
5:00 PM ALA PM2.5 24 Good 14 2 µg/m3
5:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
5:00 PM BHWK O3 8 Good 37 40 PPB
5:00 PM BOU PM10 24 Good 12 13 µg/m3
5:00 PM BOU PM2.5 24 Good 18 3 µg/m3
5:00 PM BOUR O3 8 Good 41 44 PPB
5:00 PM CAMP NO2 1 Good 8 8 PPB
5:00 PM CAMP NO2 1 Good 8 8 PPB
5:00 PM CAMP O3 8 Good 40 43 PPB
5:00 PM CAMP PM10 24 Good 24 26 µg/m3
5:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
5:00 PM CAN PM10 24 Good 14 15 µg/m3
5:00 PM CAN PM2.5 24 Good 18 3 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA NO2 1 Good 6 6 PPB
5:00 PM CASA O3 8 Good 42 45 PPB
5:00 PM CASA PM10 24 Good 15 16 µg/m3
5:00 PM CASA PM2.5 24 Good 28 5 µg/m3
5:00 PM CCOL PM10 24 Good 27 29 µg/m3
5:00 PM CCOL PM2.5 24 Good 31 5 µg/m3
5:00 PM CHAT NO2 1 Good 5 5 PPB
5:00 PM CHAT O3 8 Good 44 48 PPB
5:00 PM CHAT PM10 24 Good 10 11 µg/m3
5:00 PM CHAT PM2.5 24 Good 20 3 µg/m3
5:00 PM CTZ O3 8 Good 27 29 PPB
5:00 PM DELT PM10 24 Good 13 14 µg/m3
5:00 PM DELT PM2.5 24 Good 9 1 µg/m3
5:00 PM DELT PM2.5 24 Good 9 1 µg/m3
5:00 PM EVG O3 8 Good 44 48 PPB
5:00 PM FOS NO2 1 Good 1 1 PPB
5:00 PM FOS O3 8 Good 45 49 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTCF PM10 24 Good 16 17 µg/m3
5:00 PM FTCF PM2.5 24 Good 27 4 µg/m3
5:00 PM FTCW NO2 1 Good 2 2 PPB
5:00 PM FTCW O3 8 Good 39 42 PPB
5:00 PM GREH PM10 24 Good 15 16 µg/m3
5:00 PM GREH PM2.5 24 Good 28 5 µg/m3
5:00 PM GRET CO 8 Good 0 0.0 PPM
5:00 PM GRET O3 8 Good 44 47 PPB
5:00 PM HLD O3 8 Good 44 47 PPB
5:00 PM I25DEN CO 8 Good 2 0.2 PPM
5:00 PM I25DEN NO2 1 Good 16 17 PPB
5:00 PM I25DEN PM10 24 Good 14 15 µg/m3
5:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
5:00 PM I25GLO NO2 1 Good 14 15 PPB
5:00 PM I25GLO PM10 24 Good 16 17 µg/m3
5:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
5:00 PM LAST NO2 1 Good 7 7 PPB
5:00 PM LMB PM10 24 Good 19 21 µg/m3
5:00 PM LMB PM2.5 24 Good 36 6 µg/m3
5:00 PM LNGM PM10 24 Good 19 20 µg/m3
5:00 PM LNGM PM2.5 24 Good 30 5 µg/m3
5:00 PM MAN O3 8 Good 39 42 PPB
5:00 PM MFP NO2 1 Good 2 2 PPB
5:00 PM MFP O3 8 Good 45 49 PPB
5:00 PM NJH PM10 24 Good 13 14 µg/m3
5:00 PM NJH PM2.5 24 Good 27 4 µg/m3
5:00 PM NREL O3 8 Good 46 50 PPB
5:00 PM PAG PM10 24 Good 17 18 µg/m3
5:00 PM PAG PM2.5 24 Good 14 2 µg/m3
5:00 PM PAL O3 8 Good 30 32 PPB
5:00 PM PFS PM10 24 Good 28 30 µg/m3
5:00 PM PFS PM2.5 24 Good 32 5 µg/m3
5:00 PM PMS PM2.5 24 Good 27 4 µg/m3
5:00 PM PWES O3 8 Good 38 41 PPB
5:00 PM RFN NO2 1 Good 1 1 PPB
5:00 PM RFN O3 8 Good 46 50 PPB
5:00 PM RIFLO3 O3 8 Good 26 28 PPB
5:00 PM SSMB PM10 24 Good 7 8 µg/m3
5:00 PM SSMB PM2.5 24 Good 11 2 µg/m3
5:00 PM TEL PM10 24 Good 7 8 µg/m3
5:00 PM TEL PM2.5 24 Good 11 1 µg/m3
5:00 PM TIM O3 8 Good 43 46 PPB
5:00 PM TIM PM10 24 Good 15 16 µg/m3
5:00 PM TIM PM2.5 24 Good 23 4 µg/m3
5:00 PM WBY O3 8 Good 44 47 PPB
5:00 PM WBY PM10 24 Good 17 18 µg/m3
5:00 PM WBY PM2.5 24 Good 28 5 µg/m3
4:00 PM ACAD O3 8 Good 40 43 PPB
4:00 PM ACC PM10 24 Good 11 12 µg/m3
4:00 PM ACC PM2.5 24 Good 23 4 µg/m3
4:00 PM ADB PM10 24 Good 22 24 µg/m3
4:00 PM ADB PM2.5 24 Good 30 5 µg/m3
4:00 PM ALA PM10 24 Good 14 15 µg/m3
4:00 PM ALA PM2.5 24 Good 14 2 µg/m3
4:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
4:00 PM BHWK O3 8 Good 35 38 PPB
4:00 PM BOU PM10 24 Good 12 13 µg/m3
4:00 PM BOU PM2.5 24 Good 18 3 µg/m3
4:00 PM BOUR O3 8 Good 38 41 PPB
4:00 PM CAMP NO2 1 Good 6 6 PPB
4:00 PM CAMP NO2 1 Good 6 6 PPB
4:00 PM CAMP O3 8 Good 37 40 PPB
4:00 PM CAMP PM10 24 Good 24 26 µg/m3
4:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
4:00 PM CAN PM10 24 Good 15 16 µg/m3
4:00 PM CAN PM2.5 24 Good 19 3 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA NO2 1 Good 7 7 PPB
4:00 PM CASA O3 8 Good 39 42 PPB
4:00 PM CASA PM10 24 Good 15 16 µg/m3
4:00 PM CASA PM2.5 24 Good 29 5 µg/m3
4:00 PM CCOL PM10 24 Good 27 29 µg/m3
4:00 PM CCOL PM2.5 24 Good 31 5 µg/m3
4:00 PM CHAT NO2 1 Good 4 4 PPB
4:00 PM CHAT O3 8 Good 41 44 PPB
4:00 PM CHAT PM10 24 Good 10 11 µg/m3
4:00 PM CHAT PM2.5 24 Good 20 3 µg/m3
4:00 PM CTZ O3 8 Good 26 28 PPB
4:00 PM DELT PM10 24 Good 13 14 µg/m3
4:00 PM DELT PM2.5 24 Good 9 1 µg/m3
4:00 PM DELT PM2.5 24 Good 9 1 µg/m3
4:00 PM EVG O3 8 Good 41 44 PPB
4:00 PM FOS NO2 1 Good 1 1 PPB
4:00 PM FOS O3 8 Good 43 46 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTCF PM10 24 Good 16 17 µg/m3
4:00 PM FTCF PM2.5 24 Good 27 4 µg/m3
4:00 PM FTCW NO2 1 Good 2 2 PPB
4:00 PM FTCW O3 8 Good 37 40 PPB
4:00 PM GREH PM10 24 Good 15 16 µg/m3
4:00 PM GREH PM2.5 24 Good 29 5 µg/m3
4:00 PM GRET CO 8 Good 0 0.0 PPM
4:00 PM GRET O3 8 Good 42 45 PPB
4:00 PM HLD O3 8 Good 41 44 PPB
4:00 PM I25DEN CO 8 Good 2 0.2 PPM
4:00 PM I25DEN NO2 1 Good 12 13 PPB
4:00 PM I25DEN PM10 24 Good 14 15 µg/m3
4:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
4:00 PM I25GLO NO2 1 Good 5 5 PPB
4:00 PM I25GLO PM10 24 Good 16 17 µg/m3
4:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
4:00 PM LAST NO2 1 Good 3 3 PPB
4:00 PM LMB PM10 24 Good 19 21 µg/m3
4:00 PM LMB PM2.5 24 Good 36 6 µg/m3
4:00 PM LNGM PM10 24 Good 19 20 µg/m3
4:00 PM LNGM PM2.5 24 Good 31 5 µg/m3
4:00 PM MAN O3 8 Good 38 41 PPB
4:00 PM MFP NO2 1 Good 2 2 PPB
4:00 PM MFP O3 8 Good 43 46 PPB
4:00 PM NJH PM10 24 Good 13 14 µg/m3
4:00 PM NJH PM2.5 24 Good 27 4 µg/m3
4:00 PM NREL O3 8 Good 44 47 PPB
4:00 PM PAG PM10 24 Good 17 18 µg/m3
4:00 PM PAG PM2.5 24 Good 14 2 µg/m3
4:00 PM PAL O3 8 Good 29 31 PPB
4:00 PM PFS PM10 24 Good 28 30 µg/m3
4:00 PM PFS PM2.5 24 Good 33 5 µg/m3
4:00 PM PMS PM2.5 24 Good 27 4 µg/m3
4:00 PM PWES O3 8 Good 36 39 PPB
4:00 PM RFN NO2 1 Good 1 1 PPB
4:00 PM RFN O3 8 Good 43 46 PPB
4:00 PM RIFLO3 O3 8 Good 24 26 PPB
4:00 PM SSMB PM10 24 Good 7 8 µg/m3
4:00 PM SSMB PM2.5 24 Good 11 2 µg/m3
4:00 PM TEL PM10 24 Good 8 9 µg/m3
4:00 PM TEL PM2.5 24 Good 11 2 µg/m3
4:00 PM TIM O3 8 Good 40 43 PPB
4:00 PM TIM PM10 24 Good 15 16 µg/m3
4:00 PM TIM PM2.5 24 Good 24 4 µg/m3
4:00 PM WBY O3 8 Good 42 45 PPB
4:00 PM WBY PM10 24 Good 18 19 µg/m3
4:00 PM WBY PM2.5 24 Good 28 5 µg/m3
3:00 PM ACAD O3 8 Good 39 42 PPB
3:00 PM ACC PM10 24 Good 11 12 µg/m3
3:00 PM ACC PM2.5 24 Good 23 4 µg/m3
3:00 PM ADB PM10 24 Good 22 24 µg/m3
3:00 PM ADB PM2.5 24 Good 30 5 µg/m3
3:00 PM ALA PM10 24 Good 14 15 µg/m3
3:00 PM ALA PM2.5 24 Good 14 2 µg/m3
3:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 9 1 µg/m3
3:00 PM BHWK O3 8 Good 32 35 PPB
3:00 PM BOU PM10 24 Good 12 13 µg/m3
3:00 PM BOU PM2.5 24 Good 18 3 µg/m3
3:00 PM BOUR O3 8 Good 34 37 PPB
3:00 PM CAMP NO2 1 Good 6 6 PPB
3:00 PM CAMP NO2 1 Good 6 6 PPB
3:00 PM CAMP O3 8 Good 34 37 PPB
3:00 PM CAMP PM10 24 Good 24 26 µg/m3
3:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
3:00 PM CAN PM10 24 Good 15 16 µg/m3
3:00 PM CAN PM2.5 24 Good 19 3 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 3 3 PPB
3:00 PM CASA O3 8 Good 36 39 PPB
3:00 PM CASA PM10 24 Good 15 16 µg/m3
3:00 PM CASA PM2.5 24 Good 29 5 µg/m3
3:00 PM CCOL PM10 24 Good 27 29 µg/m3
3:00 PM CCOL PM2.5 24 Good 32 5 µg/m3
3:00 PM CHAT O3 8 Good 38 41 PPB
3:00 PM CHAT PM10 24 Good 10 11 µg/m3
3:00 PM CHAT PM2.5 24 Good 21 3 µg/m3
3:00 PM CTZ O3 8 Good 24 26 PPB
3:00 PM DELT PM10 24 Good 13 14 µg/m3
3:00 PM DELT PM2.5 24 Good 9 1 µg/m3
3:00 PM DELT PM2.5 24 Good 9 1 µg/m3
3:00 PM EVG O3 8 Good 37 40 PPB
3:00 PM FOS NO2 1 Good 1 1 PPB
3:00 PM FOS O3 8 Good 39 42 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTCF PM10 24 Good 17 18 µg/m3
3:00 PM FTCF PM2.5 24 Good 27 4 µg/m3
3:00 PM FTCW NO2 1 Good 2 2 PPB
3:00 PM FTCW O3 8 Good 33 36 PPB
3:00 PM GREH PM10 24 Good 15 16 µg/m3
3:00 PM GREH PM2.5 24 Good 29 5 µg/m3
3:00 PM GRET CO 8 Good 0 0.0 PPM
3:00 PM GRET O3 8 Good 39 42 PPB
3:00 PM HLD O3 8 Good 38 41 PPB
3:00 PM I25DEN CO 8 Good 2 0.2 PPM
3:00 PM I25DEN NO2 1 Good 11 12 PPB
3:00 PM I25DEN PM10 24 Good 14 15 µg/m3
3:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
3:00 PM I25GLO NO2 1 Good 4 4 PPB
3:00 PM I25GLO PM10 24 Good 16 17 µg/m3
3:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
3:00 PM LAST NO2 1 Good 3 3 PPB
3:00 PM LMB PM10 24 Good 19 21 µg/m3
3:00 PM LMB PM2.5 24 Good 37 6 µg/m3
3:00 PM LNGM PM10 24 Good 19 21 µg/m3
3:00 PM LNGM PM2.5 24 Good 31 5 µg/m3
3:00 PM MAN O3 8 Good 38 41 PPB
3:00 PM MFP NO2 1 Good 2 2 PPB
3:00 PM MFP O3 8 Good 40 43 PPB
3:00 PM NJH PM10 24 Good 13 14 µg/m3
3:00 PM NJH PM2.5 24 Good 27 4 µg/m3
3:00 PM NREL O3 8 Good 40 43 PPB
3:00 PM PAG PM10 24 Good 17 18 µg/m3
3:00 PM PAG PM2.5 24 Good 14 2 µg/m3
3:00 PM PAL O3 8 Good 27 29 PPB
3:00 PM PFS PM10 24 Good 28 30 µg/m3
3:00 PM PFS PM2.5 24 Good 33 6 µg/m3
3:00 PM PMS PM2.5 24 Good 27 4 µg/m3
3:00 PM PWES O3 8 Good 33 36 PPB
3:00 PM RFN NO2 1 Good 1 1 PPB
3:00 PM RFN O3 8 Good 39 42 PPB
3:00 PM RIFLO3 O3 8 Good 21 23 PPB
3:00 PM SSMB PM10 24 Good 7 8 µg/m3
3:00 PM SSMB PM2.5 24 Good 12 2 µg/m3
3:00 PM TEL PM10 24 Good 8 9 µg/m3
3:00 PM TEL PM2.5 24 Good 11 2 µg/m3
3:00 PM TIM NO2 1 Good 1 1 PPB
3:00 PM TIM O3 8 Good 37 40 PPB
3:00 PM TIM PM10 24 Good 15 16 µg/m3
3:00 PM TIM PM2.5 24 Good 24 4 µg/m3
3:00 PM WBY O3 8 Good 37 40 PPB
3:00 PM WBY PM10 24 Good 18 19 µg/m3
3:00 PM WBY PM2.5 24 Good 28 5 µg/m3
2:00 PM ACAD O3 8 Good 37 40 PPB
2:00 PM ACC PM10 24 Good 11 12 µg/m3
2:00 PM ACC PM2.5 24 Good 23 4 µg/m3
2:00 PM ADB PM10 24 Good 22 24 µg/m3
2:00 PM ADB PM2.5 24 Good 31 5 µg/m3
2:00 PM ALA PM10 24 Good 14 15 µg/m3
2:00 PM ALA PM2.5 24 Good 14 2 µg/m3
2:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 10 1 µg/m3
2:00 PM BHWK O3 8 Good 31 33 PPB
2:00 PM BOU PM10 24 Good 12 13 µg/m3
2:00 PM BOU PM2.5 24 Good 18 3 µg/m3
2:00 PM BOUR O3 8 Good 30 32 PPB
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP O3 8 Good 31 33 PPB
2:00 PM CAMP PM10 24 Good 24 26 µg/m3
2:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
2:00 PM CAN PM10 24 Good 16 17 µg/m3
2:00 PM CAN PM2.5 24 Good 20 3 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 3 3 PPB
2:00 PM CASA O3 8 Good 31 34 PPB
2:00 PM CASA PM10 24 Good 15 16 µg/m3
2:00 PM CASA PM2.5 24 Good 29 5 µg/m3
2:00 PM CASA SO2 1 Good 1 1 PPB
2:00 PM CCOL PM10 24 Good 29 31 µg/m3
2:00 PM CCOL PM2.5 24 Good 33 5 µg/m3
2:00 PM CHAT NO2 1 Good 1 1 PPB
2:00 PM CHAT O3 8 Good 35 38 PPB
2:00 PM CHAT PM10 24 Good 10 11 µg/m3
2:00 PM CHAT PM2.5 24 Good 21 3 µg/m3
2:00 PM CTZ O3 8 Good 22 24 PPB
2:00 PM DELT PM10 24 Good 13 14 µg/m3
2:00 PM DELT PM2.5 24 Good 9 1 µg/m3
2:00 PM DELT PM2.5 24 Good 9 1 µg/m3
2:00 PM EVG O3 8 Good 32 35 PPB
2:00 PM FOS NO2 1 Good 1 1 PPB
2:00 PM FOS O3 8 Good 34 37 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTCF PM10 24 Good 17 18 µg/m3
2:00 PM FTCF PM2.5 24 Good 27 4 µg/m3
2:00 PM FTCW NO2 1 Good 1 1 PPB
2:00 PM FTCW O3 8 Good 30 32 PPB
2:00 PM GREH PM10 24 Good 16 17 µg/m3
2:00 PM GREH PM2.5 24 Good 29 5 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 35 38 PPB
2:00 PM HLD O3 8 Good 35 38 PPB
2:00 PM I25DEN CO 8 Good 2 0.2 PPM
2:00 PM I25DEN NO2 1 Good 6 6 PPB
2:00 PM I25DEN PM10 24 Good 14 15 µg/m3
2:00 PM I25DEN PM2.5 24 Good 27 4 µg/m3
2:00 PM I25GLO NO2 1 Good 3 3 PPB
2:00 PM I25GLO PM10 24 Good 16 17 µg/m3
2:00 PM I25GLO PM2.5 24 Good 28 5 µg/m3
2:00 PM LAST NO2 1 Good 2 2 PPB
2:00 PM LMB PM10 24 Good 19 21 µg/m3
2:00 PM LMB PM2.5 24 Good 37 6 µg/m3
2:00 PM LNGM PM10 24 Good 19 21 µg/m3
2:00 PM LNGM PM2.5 24 Good 31 5 µg/m3
2:00 PM MAN O3 8 Good 36 39 PPB
2:00 PM MFP NO2 1 Good 3 3 PPB
2:00 PM MFP O3 8 Good 35 38 PPB
2:00 PM NJH PM10 24 Good 13 14 µg/m3
2:00 PM NJH PM2.5 24 Good 27 4 µg/m3
2:00 PM NREL O3 8 Good 36 39 PPB
2:00 PM PAG PM10 24 Good 16 17 µg/m3
2:00 PM PAG PM2.5 24 Good 14 2 µg/m3
2:00 PM PAL O3 8 Good 25 27 PPB
2:00 PM PFS PM10 24 Good 29 31 µg/m3
2:00 PM PFS PM2.5 24 Good 34 6 µg/m3
2:00 PM PMS PM2.5 24 Good 28 5 µg/m3
2:00 PM PWES O3 8 Good 31 34 PPB
2:00 PM RFN NO2 1 Good 1 1 PPB
2:00 PM RFN O3 8 Good 36 39 PPB
2:00 PM RIFLO3 O3 8 Good 19 21 PPB
2:00 PM SSMB PM10 24 Good 8 9 µg/m3
2:00 PM SSMB PM2.5 24 Good 12 2 µg/m3
2:00 PM TEL PM10 24 Good 8 9 µg/m3
2:00 PM TEL PM2.5 24 Good 11 2 µg/m3
2:00 PM TIM NO2 1 Good 1 1 PPB
2:00 PM TIM O3 8 Good 31 34 PPB
2:00 PM TIM PM10 24 Good 16 17 µg/m3
2:00 PM TIM PM2.5 24 Good 24 4 µg/m3
2:00 PM WBY O3 8 Good 31 34 PPB
2:00 PM WBY PM10 24 Good 18 19 µg/m3
2:00 PM WBY PM2.5 24 Good 28 5 µg/m3
1:00 PM ACAD O3 8 Good 33 36 PPB
1:00 PM ACC PM10 24 Good 11 12 µg/m3
1:00 PM ACC PM2.5 24 Good 23 4 µg/m3
1:00 PM ADB PM10 24 Good 22 24 µg/m3
1:00 PM ADB PM2.5 24 Good 31 5 µg/m3
1:00 PM ALA PM10 24 Good 14 15 µg/m3
1:00 PM ALA PM2.5 24 Good 14 2 µg/m3
1:00 PM ASPN2 PM10 24 Good 7 8 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 10 1 µg/m3
1:00 PM BHWK O3 8 Good 28 30 PPB
1:00 PM BOU PM10 24 Good 12 13 µg/m3
1:00 PM BOU PM2.5 24 Good 18 3 µg/m3
1:00 PM BOUR O3 8 Good 24 26 PPB
1:00 PM CAMP NO2 1 Good 5 5 PPB
1:00 PM CAMP NO2 1 Good 5 5 PPB
1:00 PM CAMP O3 8 Good 28 30 PPB
1:00 PM CAMP PM10 24 Good 24 26 µg/m3
1:00 PM CAMP PM2.5 24 Good 29 5 µg/m3
1:00 PM CAN PM10 24 Good 16 17 µg/m3
1:00 PM CAN PM2.5 24 Good 21 3 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 3 3 PPB
1:00 PM CASA O3 8 Good 28 30 PPB
1:00 PM CASA PM10 24 Good 15 16 µg/m3
1:00 PM CASA PM2.5 24 Good 29 5 µg/m3
1:00 PM CASA SO2 1 Good 1 1 PPB
1:00 PM CCOL PM10 24 Good 29 31 µg/m3
1:00 PM CCOL PM2.5 24 Good 34 6 µg/m3
1:00 PM CHAT NO2 1 Good 4 4 PPB
1:00 PM CHAT O3 8 Good 32 35 PPB
1:00 PM CHAT PM10 24 Good 10 11 µg/m3
1:00 PM CHAT PM2.5 24 Good 21 3 µg/m3
1:00 PM CTZ O3 8 Good 19 21 PPB
1:00 PM DELT PM10 24 Good 13 14 µg/m3
1:00 PM DELT PM2.5 24 Good 9 1 µg/m3
1:00 PM DELT PM2.5 24 Good 9 1 µg/m3
1:00 PM EVG O3 8 Good 29 31 PPB
1:00 PM FOS O3 8 Good 29 31 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTCF PM10 24 Good 17 18 µg/m3
1:00 PM FTCF PM2.5 24 Good 28 5 µg/m3
1:00 PM FTCW NO2 1 Good 2 2 PPB
1:00 PM FTCW O3 8 Good 29 31 PPB
1:00 PM GREH PM10 24 Good 16 17 µg/m3
1:00 PM GREH PM2.5 24 Good 29 5 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 31 34 PPB
1:00 PM HLD O3 8 Good 33 36 PPB
1:00 PM I25DEN CO 8 Good 2 0.2 PPM
1:00 PM I25DEN NO2 1 Good 5 5 PPB
1:00 PM I25DEN PM10 24 Good 14 15 µg/m3
1:00 PM I25DEN PM2.5 24 Good 28 5 µg/m3
1:00 PM I25GLO NO2 1 Good 3 3 PPB
1:00 PM I25GLO PM10 24 Good 16 17 µg/m3
1:00 PM I25GLO PM2.5 24 Good 29 5 µg/m3
1:00 PM LAST NO2 1 Good 3 3 PPB
1:00 PM LMB PM10 24 Good 19 21 µg/m3
1:00 PM LMB PM2.5 24 Good 37 6 µg/m3
1:00 PM LNGM PM10 24 Good 19 21 µg/m3
1:00 PM LNGM PM2.5 24 Good 31 5 µg/m3
1:00 PM MAN O3 8 Good 35 38 PPB
1:00 PM MFP NO2 1 Good 2 2 PPB
1:00 PM MFP O3 8 Good 31 34 PPB
1:00 PM NJH PM10 24 Good 13 14 µg/m3
1:00 PM NJH PM2.5 24 Good 27 4 µg/m3
1:00 PM NREL O3 8 Good 32 35 PPB
1:00 PM PAG PM10 24 Good 16 17 µg/m3
1:00 PM PAG PM2.5 24 Good 14 2 µg/m3
1:00 PM PAL O3 8 Good 23 25 PPB
1:00 PM PFS PM10 24 Good 30 32 µg/m3
1:00 PM PFS PM2.5 24 Good 35 6 µg/m3
1:00 PM PMS PM2.5 24 Good 28 5 µg/m3
1:00 PM PWES O3 8 Good 30 32 PPB
1:00 PM RFN O3 8 Good 33 36 PPB
1:00 PM RIFLO3 O3 8 Good 17 18 PPB
1:00 PM SSMB PM10 24 Good 8 9 µg/m3
1:00 PM SSMB PM2.5 24 Good 13 2 µg/m3
1:00 PM TEL PM10 24 Good 8 9 µg/m3
1:00 PM TEL PM2.5 24 Good 12 2 µg/m3
1:00 PM TIM O3 8 Good 27 29 PPB
1:00 PM TIM PM10 24 Good 16 17 µg/m3
1:00 PM TIM PM2.5 24 Good 24 4 µg/m3
1:00 PM WBY O3 8 Good 27 29 PPB
1:00 PM WBY PM10 24 Good 19 20 µg/m3
1:00 PM WBY PM2.5 24 Good 29 5 µg/m3
12:00 PM ACAD O3 8 Good 31 33 PPB
12:00 PM ACC PM10 24 Good 11 12 µg/m3
12:00 PM ACC PM2.5 24 Good 24 4 µg/m3
12:00 PM ADB PM10 24 Good 22 24 µg/m3
12:00 PM ADB PM2.5 24 Good 31 5 µg/m3
12:00 PM ALA PM10 24 Good 14 15 µg/m3
12:00 PM ALA PM2.5 24 Good 14 2 µg/m3
12:00 PM ASPN2 PM10 24 Good 7 8 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 11 1 µg/m3
12:00 PM BHWK O3 8 Good 26 28 PPB
12:00 PM BOU PM10 24 Good 12 13 µg/m3
12:00 PM BOU PM2.5 24 Good 18 3 µg/m3
12:00 PM BOUR O3 8 Good 19 20 PPB
12:00 PM CAMP NO2 1 Good 7 7 PPB
12:00 PM CAMP NO2 1 Good 7 7 PPB
12:00 PM CAMP O3 8 Good 26 28 PPB
12:00 PM CAMP PM10 24 Good 24 26 µg/m3
12:00 PM CAMP PM2.5 24 Good 30 5 µg/m3
12:00 PM CAMP SO2 1 Good 1 1 PPB
12:00 PM CAMP SO2 1 Good 1 1 PPB
12:00 PM CAN PM10 24 Good 17 18 µg/m3
12:00 PM CAN PM2.5 24 Good 21 3 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 4 4 PPB
12:00 PM CASA O3 8 Good 24 26 PPB
12:00 PM CASA PM10 24 Good 15 16 µg/m3
12:00 PM CASA PM2.5 24 Good 29 5 µg/m3
12:00 PM CASA SO2 1 Good 1 1 PPB
12:00 PM CCOL PM10 24 Good 30 32 µg/m3
12:00 PM CCOL PM2.5 24 Good 34 6 µg/m3
12:00 PM CHAT NO2 1 Good 4 4 PPB
12:00 PM CHAT O3 8 Good 31 33 PPB
12:00 PM CHAT PM10 24 Good 11 12 µg/m3
12:00 PM CHAT PM2.5 24 Good 21 3 µg/m3
12:00 PM CTZ O3 8 Good 17 18 PPB
12:00 PM DELT PM10 24 Good 13 14 µg/m3
12:00 PM DELT PM2.5 24 Good 10 1 µg/m3
12:00 PM DELT PM2.5 24 Good 10 1 µg/m3
12:00 PM EVG O3 8 Good 26 28 PPB
12:00 PM FOS NO2 1 Good 2 2 PPB
12:00 PM FOS O3 8 Good 25 27 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTCF PM10 24 Good 17 18 µg/m3
12:00 PM FTCF PM2.5 24 Good 28 5 µg/m3
12:00 PM FTCW NO2 1 Good 3 3 PPB
12:00 PM FTCW O3 8 Good 27 29 PPB
12:00 PM GREH PM10 24 Good 16 17 µg/m3
12:00 PM GREH PM2.5 24 Good 30 5 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 28 30 PPB
12:00 PM HLD O3 8 Good 32 35 PPB
12:00 PM I25DEN CO 8 Good 2 0.2 PPM
12:00 PM I25DEN NO2 1 Good 7 7 PPB
12:00 PM I25DEN PM10 24 Good 14 15 µg/m3
12:00 PM I25DEN PM2.5 24 Good 28 5 µg/m3
12:00 PM I25GLO NO2 1 Good 4 4 PPB
12:00 PM I25GLO PM10 24 Good 16 17 µg/m3
12:00 PM I25GLO PM2.5 24 Good 29 5 µg/m3
12:00 PM LAST NO2 1 Good 5 5 PPB
12:00 PM LMB PM10 24 Good 19 21 µg/m3
12:00 PM LMB PM2.5 24 Good 38 6 µg/m3
12:00 PM LNGM PM10 24 Good 19 21 µg/m3
12:00 PM LNGM PM2.5 24 Good 31 5 µg/m3
12:00 PM MAN O3 8 Good 33 36 PPB
12:00 PM MFP NO2 1 Good 3 3 PPB
12:00 PM MFP O3 8 Good 29 31 PPB
12:00 PM NJH PM10 24 Good 13 14 µg/m3
12:00 PM NJH PM2.5 24 Good 27 4 µg/m3
12:00 PM NREL O3 8 Good 30 32 PPB
12:00 PM PAG PM10 24 Good 16 17 µg/m3
12:00 PM PAG PM2.5 24 Good 14 2 µg/m3
12:00 PM PAL O3 8 Good 22 24 PPB
12:00 PM PFS PM10 24 Good 30 32 µg/m3
12:00 PM PFS PM2.5 24 Good 36 6 µg/m3
12:00 PM PMS PM2.5 24 Good 28 5 µg/m3
12:00 PM PWES O3 8 Good 29 31 PPB
12:00 PM RFN NO2 1 Good 1 1 PPB
12:00 PM RFN O3 8 Good 31 34 PPB
12:00 PM RIFLO3 O3 8 Good 15 16 PPB
12:00 PM SSMB PM10 24 Good 8 9 µg/m3
12:00 PM SSMB PM2.5 24 Good 13 2 µg/m3
12:00 PM TEL PM10 24 Good 9 10 µg/m3
12:00 PM TEL PM2.5 24 Good 12 2 µg/m3
12:00 PM TIM NO2 1 Good 1 1 PPB
12:00 PM TIM O3 8 Good 24 26 PPB
12:00 PM TIM PM10 24 Good 16 17 µg/m3
12:00 PM TIM PM2.5 24 Good 24 4 µg/m3
12:00 PM WBY O3 8 Good 22 24 PPB
12:00 PM WBY PM10 24 Good 19 20 µg/m3
12:00 PM WBY PM2.5 24 Good 29 5 µg/m3
11:00 AM ACAD O3 8 Good 27 29 PPB
11:00 AM ACC PM10 24 Good 11 12 µg/m3
11:00 AM ACC PM2.5 24 Good 24 4 µg/m3
11:00 AM ADB PM10 24 Good 22 24 µg/m3
11:00 AM ADB PM2.5 24 Good 31 5 µg/m3
11:00 AM ALA PM10 24 Good 14 15 µg/m3
11:00 AM ALA PM2.5 24 Good 15 2 µg/m3
11:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
11:00 AM BHWK O3 8 Good 24 26 PPB
11:00 AM BOU PM10 24 Good 12 13 µg/m3
11:00 AM BOU PM2.5 24 Good 18 3 µg/m3
11:00 AM BOUR O3 8 Good 14 15 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP O3 8 Good 24 26 PPB
11:00 AM CAMP PM10 24 Good 24 26 µg/m3
11:00 AM CAMP PM2.5 24 Good 30 5 µg/m3
11:00 AM CAN PM10 24 Good 17 18 µg/m3
11:00 AM CAN PM2.5 24 Good 21 3 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 4 4 PPB
11:00 AM CASA O3 8 Good 21 23 PPB
11:00 AM CASA PM10 24 Good 15 16 µg/m3
11:00 AM CASA PM2.5 24 Good 29 5 µg/m3
11:00 AM CCOL PM10 24 Good 31 33 µg/m3
11:00 AM CCOL PM2.5 24 Good 35 6 µg/m3
11:00 AM CHAT NO2 1 Good 7 7 PPB
11:00 AM CHAT O3 8 Good 29 31 PPB
11:00 AM CHAT PM10 24 Good 11 12 µg/m3
11:00 AM CHAT PM2.5 24 Good 21 3 µg/m3
11:00 AM CTZ O3 8 Good 14 15 PPB
11:00 AM DELT PM10 24 Good 13 14 µg/m3
11:00 AM DELT PM2.5 24 Good 10 1 µg/m3
11:00 AM DELT PM2.5 24 Good 10 1 µg/m3
11:00 AM EVG O3 8 Good 23 25 PPB
11:00 AM FOS NO2 1 Good 4 4 PPB
11:00 AM FOS O3 8 Good 20 22 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTCF PM10 24 Good 17 18 µg/m3
11:00 AM FTCF PM2.5 24 Good 29 5 µg/m3
11:00 AM FTCW NO2 1 Good 3 3 PPB
11:00 AM FTCW O3 8 Good 25 27 PPB
11:00 AM GREH PM10 24 Good 16 17 µg/m3
11:00 AM GREH PM2.5 24 Good 29 5 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 24 26 PPB
11:00 AM HLD O3 8 Good 31 34 PPB
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM I25DEN NO2 1 Good 8 9 PPB
11:00 AM I25DEN PM10 24 Good 14 15 µg/m3
11:00 AM I25DEN PM2.5 24 Good 28 5 µg/m3
11:00 AM I25GLO NO2 1 Good 8 9 PPB
11:00 AM I25GLO PM10 24 Good 16 17 µg/m3
11:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
11:00 AM LAST NO2 1 Good 7 7 PPB
11:00 AM LMB PM10 24 Good 19 21 µg/m3
11:00 AM LMB PM2.5 24 Good 38 6 µg/m3
11:00 AM LNGM PM10 24 Good 20 22 µg/m3
11:00 AM LNGM PM2.5 24 Good 32 5 µg/m3
11:00 AM MAN O3 8 Good 32 35 PPB
11:00 AM MFP NO2 1 Good 4 4 PPB
11:00 AM MFP O3 8 Good 27 29 PPB
11:00 AM NJH PM10 24 Good 13 14 µg/m3
11:00 AM NJH PM2.5 24 Good 27 4 µg/m3
11:00 AM NREL O3 8 Good 28 30 PPB
11:00 AM PAG PM10 24 Good 16 17 µg/m3
11:00 AM PAG PM2.5 24 Good 14 2 µg/m3
11:00 AM PAL O3 8 Good 21 23 PPB
11:00 AM PFS PM10 24 Good 31 33 µg/m3
11:00 AM PFS PM2.5 24 Good 37 6 µg/m3
11:00 AM PMS PM2.5 24 Good 27 4 µg/m3
11:00 AM PWES O3 8 Good 27 29 PPB
11:00 AM RFN NO2 1 Good 2 2 PPB
11:00 AM RFN O3 8 Good 31 33 PPB
11:00 AM RIFLO3 O3 8 Good 13 14 PPB
11:00 AM SSMB PM10 24 Good 8 9 µg/m3
11:00 AM SSMB PM2.5 24 Good 13 2 µg/m3
11:00 AM TEL PM10 24 Good 9 10 µg/m3
11:00 AM TEL PM2.5 24 Good 12 2 µg/m3
11:00 AM TIM NO2 1 Good 3 3 PPB
11:00 AM TIM O3 8 Good 19 21 PPB
11:00 AM TIM PM10 24 Good 16 17 µg/m3
11:00 AM TIM PM2.5 24 Good 25 4 µg/m3
11:00 AM WBY O3 8 Good 18 19 PPB
11:00 AM WBY PM10 24 Good 19 20 µg/m3
11:00 AM WBY PM2.5 24 Good 29 5 µg/m3
10:00 AM ACAD O3 8 Good 23 25 PPB
10:00 AM ACC PM10 24 Good 11 12 µg/m3
10:00 AM ACC PM2.5 24 Good 24 4 µg/m3
10:00 AM ADB PM10 24 Good 22 24 µg/m3
10:00 AM ADB PM2.5 24 Good 31 5 µg/m3
10:00 AM ALA PM10 24 Good 15 16 µg/m3
10:00 AM ALA PM2.5 24 Good 15 2 µg/m3
10:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
10:00 AM BHWK O3 8 Good 22 24 PPB
10:00 AM BOU PM10 24 Good 12 13 µg/m3
10:00 AM BOU PM2.5 24 Good 18 3 µg/m3
10:00 AM BOUR O3 8 Good 10 11 PPB
10:00 AM CAMP NO2 1 Good 13 14 PPB
10:00 AM CAMP NO2 1 Good 13 14 PPB
10:00 AM CAMP O3 8 Good 23 25 PPB
10:00 AM CAMP PM10 24 Good 24 26 µg/m3
10:00 AM CAMP PM2.5 24 Good 30 5 µg/m3
10:00 AM CAN PM10 24 Good 18 19 µg/m3
10:00 AM CAN PM2.5 24 Good 22 3 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 6 6 PPB
10:00 AM CASA O3 8 Good 20 22 PPB
10:00 AM CASA PM10 24 Good 15 16 µg/m3
10:00 AM CASA PM2.5 24 Good 29 5 µg/m3
10:00 AM CCOL PM10 24 Good 32 35 µg/m3
10:00 AM CCOL PM2.5 24 Good 36 6 µg/m3
10:00 AM CHAT NO2 1 Good 8 8 PPB
10:00 AM CHAT O3 8 Good 28 30 PPB
10:00 AM CHAT PM10 24 Good 11 12 µg/m3
10:00 AM CHAT PM2.5 24 Good 21 3 µg/m3
10:00 AM CTZ O3 8 Good 12 13 PPB
10:00 AM DELT PM10 24 Good 13 14 µg/m3
10:00 AM DELT PM2.5 24 Good 11 1 µg/m3
10:00 AM DELT PM2.5 24 Good 11 1 µg/m3
10:00 AM EVG O3 8 Good 22 24 PPB
10:00 AM FOS NO2 1 Good 5 5 PPB
10:00 AM FOS O3 8 Good 18 19 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTCF PM10 24 Good 18 19 µg/m3
10:00 AM FTCF PM2.5 24 Good 29 5 µg/m3
10:00 AM FTCW NO2 1 Good 3 3 PPB
10:00 AM FTCW O3 8 Good 23 25 PPB
10:00 AM GREH PM10 24 Good 16 17 µg/m3
10:00 AM GREH PM2.5 24 Good 29 5 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 22 24 PPB
10:00 AM HLD O3 8 Good 31 34 PPB
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM I25DEN NO2 1 Good 11 12 PPB
10:00 AM I25DEN PM10 24 Good 14 15 µg/m3
10:00 AM I25DEN PM2.5 24 Good 28 5 µg/m3
10:00 AM I25GLO NO2 1 Good 15 16 PPB
10:00 AM I25GLO PM10 24 Good 16 17 µg/m3
10:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
10:00 AM LAST NO2 1 Good 8 8 PPB
10:00 AM LMB PM10 24 Good 19 21 µg/m3
10:00 AM LMB PM2.5 24 Good 38 6 µg/m3
10:00 AM LNGM PM10 24 Good 20 22 µg/m3
10:00 AM LNGM PM2.5 24 Good 32 5 µg/m3
10:00 AM MAN O3 8 Good 31 34 PPB
10:00 AM MFP NO2 1 Good 4 4 PPB
10:00 AM MFP O3 8 Good 26 28 PPB
10:00 AM NJH PM10 24 Good 13 14 µg/m3
10:00 AM NJH PM2.5 24 Good 27 4 µg/m3
10:00 AM NREL O3 8 Good 28 30 PPB
10:00 AM PAG PM10 24 Good 16 17 µg/m3
10:00 AM PAG PM2.5 24 Good 14 2 µg/m3
10:00 AM PAL O3 8 Good 20 22 PPB
10:00 AM PFS PM10 24 Good 31 33 µg/m3
10:00 AM PFS PM2.5 24 Good 38 6 µg/m3
10:00 AM PMS PM2.5 24 Good 27 4 µg/m3
10:00 AM PWES O3 8 Good 26 28 PPB
10:00 AM RFN NO2 1 Good 2 2 PPB
10:00 AM RFN O3 8 Good 29 31 PPB
10:00 AM RIFLO3 O3 8 Good 12 13 PPB
10:00 AM SSMB PM10 24 Good 8 9 µg/m3
10:00 AM SSMB PM2.5 24 Good 14 2 µg/m3
10:00 AM TEL PM10 24 Good 9 10 µg/m3
10:00 AM TEL PM2.5 24 Good 12 2 µg/m3
10:00 AM TIM NO2 1 Good 4 4 PPB
10:00 AM TIM O3 8 Good 18 19 PPB
10:00 AM TIM PM10 24 Good 16 17 µg/m3
10:00 AM TIM PM2.5 24 Good 25 4 µg/m3
10:00 AM WBY O3 8 Good 16 17 PPB
10:00 AM WBY PM10 24 Good 19 20 µg/m3
10:00 AM WBY PM2.5 24 Good 29 5 µg/m3
9:00 AM ACAD O3 8 Good 21 23 PPB
9:00 AM ACC PM10 24 Good 12 13 µg/m3
9:00 AM ACC PM2.5 24 Good 24 4 µg/m3
9:00 AM ADB PM10 24 Good 22 24 µg/m3
9:00 AM ADB PM2.5 24 Good 31 5 µg/m3
9:00 AM ALA PM10 24 Good 15 16 µg/m3
9:00 AM ALA PM2.5 24 Good 15 2 µg/m3
9:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 11 2 µg/m3
9:00 AM BHWK O3 8 Good 21 23 PPB
9:00 AM BOU PM10 24 Good 12 13 µg/m3
9:00 AM BOU PM2.5 24 Good 18 3 µg/m3
9:00 AM BOUR O3 8 Good 9 10 PPB
9:00 AM CAMP NO2 1 Good 16 17 PPB
9:00 AM CAMP NO2 1 Good 16 17 PPB
9:00 AM CAMP O3 8 Good 25 27 PPB
9:00 AM CAMP PM10 24 Good 24 26 µg/m3
9:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
9:00 AM CAN PM10 24 Good 18 19 µg/m3
9:00 AM CAN PM2.5 24 Good 22 4 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 8 9 PPB
9:00 AM CASA O3 8 Good 20 22 PPB
9:00 AM CASA PM10 24 Good 15 16 µg/m3
9:00 AM CASA PM2.5 24 Good 30 5 µg/m3
9:00 AM CCOL PM10 24 Good 32 35 µg/m3
9:00 AM CCOL PM2.5 24 Good 36 6 µg/m3
9:00 AM CHAT O3 8 Good 28 30 PPB
9:00 AM CHAT PM10 24 Good 11 12 µg/m3
9:00 AM CHAT PM2.5 24 Good 21 3 µg/m3
9:00 AM CTZ O3 8 Good 10 11 PPB
9:00 AM DELT PM10 24 Good 13 14 µg/m3
9:00 AM DELT PM2.5 24 Good 11 1 µg/m3
9:00 AM DELT PM2.5 24 Good 11 1 µg/m3
9:00 AM EVG O3 8 Good 22 24 PPB
9:00 AM FOS NO2 1 Good 6 6 PPB
9:00 AM FOS O3 8 Good 17 18 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTCF PM10 24 Good 18 19 µg/m3
9:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
9:00 AM FTCW NO2 1 Good 4 4 PPB
9:00 AM FTCW O3 8 Good 24 26 PPB
9:00 AM GREH PM10 24 Good 16 17 µg/m3
9:00 AM GREH PM2.5 24 Good 28 5 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 21 23 PPB
9:00 AM HLD O3 8 Good 32 35 PPB
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM I25DEN NO2 1 Good 13 14 PPB
9:00 AM I25DEN PM10 24 Good 14 15 µg/m3
9:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
9:00 AM I25GLO NO2 1 Good 17 18 PPB
9:00 AM I25GLO PM10 24 Good 16 17 µg/m3
9:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
9:00 AM LAST NO2 1 Good 8 9 PPB
9:00 AM LAST O3 8 Good - 244 PPB
9:00 AM LMB PM10 24 Good 19 21 µg/m3
9:00 AM LMB PM2.5 24 Good 38 6 µg/m3
9:00 AM LNGM PM10 24 Good 19 21 µg/m3
9:00 AM LNGM PM2.5 24 Good 31 5 µg/m3
9:00 AM MAN O3 8 Good 31 34 PPB
9:00 AM MFP NO2 1 Good 5 5 PPB
9:00 AM MFP O3 8 Good 25 27 PPB
9:00 AM NJH PM10 24 Good 13 14 µg/m3
9:00 AM NJH PM2.5 24 Good 27 4 µg/m3
9:00 AM NREL O3 8 Good 29 31 PPB
9:00 AM PAG PM10 24 Good 16 17 µg/m3
9:00 AM PAG PM2.5 24 Good 14 2 µg/m3
9:00 AM PAL O3 8 Good 20 22 PPB
9:00 AM PFS PM10 24 Good 30 32 µg/m3
9:00 AM PFS PM2.5 24 Good 38 6 µg/m3
9:00 AM PMS PM2.5 24 Good 27 4 µg/m3
9:00 AM PWES O3 8 Good 26 28 PPB
9:00 AM RFN NO2 1 Good 2 2 PPB
9:00 AM RFN O3 8 Good 28 30 PPB
9:00 AM RIFLO3 O3 8 Good 11 12 PPB
9:00 AM SSMB PM10 24 Good 9 10 µg/m3
9:00 AM SSMB PM2.5 24 Good 15 2 µg/m3
9:00 AM TEL PM10 24 Good 9 10 µg/m3
9:00 AM TEL PM2.5 24 Good 13 2 µg/m3
9:00 AM TIM NO2 1 Good 5 5 PPB
9:00 AM TIM O3 8 Good 16 17 PPB
9:00 AM TIM PM10 24 Good 16 17 µg/m3
9:00 AM TIM PM2.5 24 Good 25 4 µg/m3
9:00 AM WBY O3 8 Good 14 15 PPB
9:00 AM WBY PM10 24 Good 19 20 µg/m3
9:00 AM WBY PM2.5 24 Good 29 5 µg/m3
8:00 AM ACAD O3 8 Good 20 22 PPB
8:00 AM ACC PM10 24 Good 12 13 µg/m3
8:00 AM ACC PM2.5 24 Good 24 4 µg/m3
8:00 AM ADB PM10 24 Good 22 24 µg/m3
8:00 AM ADB PM2.5 24 Good 31 5 µg/m3
8:00 AM ALA PM10 24 Good 15 16 µg/m3
8:00 AM ALA PM2.5 24 Good 16 2 µg/m3
8:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 11 2 µg/m3
8:00 AM BHWK O3 8 Good 20 22 PPB
8:00 AM BOU PM10 24 Good 12 13 µg/m3
8:00 AM BOU PM2.5 24 Good 18 3 µg/m3
8:00 AM BOUR O3 8 Good 8 9 PPB
8:00 AM CAMP NO2 1 Good 7 7 PPB
8:00 AM CAMP NO2 1 Good 7 7 PPB
8:00 AM CAMP O3 8 Good 26 28 PPB
8:00 AM CAMP PM10 24 Good 24 26 µg/m3
8:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
8:00 AM CAN PM10 24 Good 18 19 µg/m3
8:00 AM CAN PM2.5 24 Good 22 4 µg/m3
8:00 AM CASA CO 8 Good 2 0.2 PPM
8:00 AM CASA NO2 1 Good 8 8 PPB
8:00 AM CASA O3 8 Good 20 22 PPB
8:00 AM CASA PM10 24 Good 15 16 µg/m3
8:00 AM CASA PM2.5 24 Good 30 5 µg/m3
8:00 AM CCOL PM10 24 Good 31 34 µg/m3
8:00 AM CCOL PM2.5 24 Good 36 6 µg/m3
8:00 AM CHAT O3 8 Good 29 31 PPB
8:00 AM CHAT PM10 24 Good 11 12 µg/m3
8:00 AM CHAT PM2.5 24 Good 22 3 µg/m3
8:00 AM CTZ O3 8 Good 8 9 PPB
8:00 AM DELT PM10 24 Good 14 15 µg/m3
8:00 AM DELT PM2.5 24 Good 12 2 µg/m3
8:00 AM DELT PM2.5 24 Good 12 2 µg/m3
8:00 AM EVG O3 8 Good 23 25 PPB
8:00 AM FOS NO2 1 Good 5 5 PPB
8:00 AM FOS O3 8 Good 17 18 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTCF PM10 24 Good 18 19 µg/m3
8:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
8:00 AM FTCW NO2 1 Good 3 3 PPB
8:00 AM FTCW O3 8 Good 25 27 PPB
8:00 AM GREH PM10 24 Good 16 17 µg/m3
8:00 AM GREH PM2.5 24 Good 27 4 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 20 22 PPB
8:00 AM HLD O3 8 Good 33 36 PPB
8:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM I25DEN NO2 1 Good 13 14 PPB
8:00 AM I25DEN PM10 24 Good 14 15 µg/m3
8:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
8:00 AM I25GLO NO2 1 Good 26 28 PPB
8:00 AM I25GLO PM10 24 Good 16 17 µg/m3
8:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
8:00 AM LAST NO2 1 Good 8 9 PPB
8:00 AM LAST O3 8 Good - 282 PPB
8:00 AM LMB PM10 24 Good 19 21 µg/m3
8:00 AM LMB PM2.5 24 Good 38 6 µg/m3
8:00 AM LNGM PM10 24 Good 19 21 µg/m3
8:00 AM LNGM PM2.5 24 Good 30 5 µg/m3
8:00 AM MAN O3 8 Good 32 35 PPB
8:00 AM MFP NO2 1 Good 3 3 PPB
8:00 AM MFP O3 8 Good 25 27 PPB
8:00 AM NJH PM10 24 Good 13 14 µg/m3
8:00 AM NJH PM2.5 24 Good 28 5 µg/m3
8:00 AM NREL O3 8 Good 31 33 PPB
8:00 AM PAG PM10 24 Good 16 17 µg/m3
8:00 AM PAG PM2.5 24 Good 14 2 µg/m3
8:00 AM PAL O3 8 Good 20 22 PPB
8:00 AM PFS PM10 24 Good 29 31 µg/m3
8:00 AM PFS PM2.5 24 Good 38 6 µg/m3
8:00 AM PMS PM2.5 24 Good 27 4 µg/m3
8:00 AM PWES O3 8 Good 27 29 PPB
8:00 AM RFN NO2 1 Good 2 2 PPB
8:00 AM RFN O3 8 Good 28 30 PPB
8:00 AM RIFLO3 O3 8 Good 12 13 PPB
8:00 AM SSMB PM10 24 Good 9 10 µg/m3
8:00 AM SSMB PM2.5 24 Good 15 2 µg/m3
8:00 AM TEL PM10 24 Good 9 10 µg/m3
8:00 AM TEL PM2.5 24 Good 13 2 µg/m3
8:00 AM TIM NO2 1 Good 4 4 PPB
8:00 AM TIM O3 8 Good 17 18 PPB
8:00 AM TIM PM10 24 Good 16 17 µg/m3
8:00 AM TIM PM2.5 24 Good 24 4 µg/m3
8:00 AM WBY O3 8 Good 13 14 PPB
8:00 AM WBY PM10 24 Good 19 20 µg/m3
8:00 AM WBY PM2.5 24 Good 29 5 µg/m3
7:00 AM ACAD O3 8 Good 19 20 PPB
7:00 AM ACC PM10 24 Good 12 13 µg/m3
7:00 AM ACC PM2.5 24 Good 25 4 µg/m3
7:00 AM ADB PM10 24 Good 22 24 µg/m3
7:00 AM ADB PM2.5 24 Good 31 5 µg/m3
7:00 AM ALA PM10 24 Good 15 16 µg/m3
7:00 AM ALA PM2.5 24 Good 16 2 µg/m3
7:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 11 2 µg/m3
7:00 AM BHWK O3 8 Good 19 21 PPB
7:00 AM BOU PM10 24 Good 12 13 µg/m3
7:00 AM BOU PM2.5 24 Good 18 3 µg/m3
7:00 AM BOUR O3 8 Good 8 9 PPB
7:00 AM CAMP NO2 1 Good 8 8 PPB
7:00 AM CAMP NO2 1 Good 8 8 PPB
7:00 AM CAMP O3 8 Good 26 28 PPB
7:00 AM CAMP PM10 24 Good 24 26 µg/m3
7:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
7:00 AM CAN PM10 24 Good 18 19 µg/m3
7:00 AM CAN PM2.5 24 Good 22 4 µg/m3
7:00 AM CASA CO 8 Good 2 0.2 PPM
7:00 AM CASA NO2 1 Good 8 9 PPB
7:00 AM CASA O3 8 Good 19 21 PPB
7:00 AM CASA PM10 24 Good 15 16 µg/m3
7:00 AM CASA PM2.5 24 Good 30 5 µg/m3
7:00 AM CCOL PM10 24 Good 31 33 µg/m3
7:00 AM CCOL PM2.5 24 Good 34 6 µg/m3
7:00 AM CHAT O3 8 Good 29 31 PPB
7:00 AM CHAT PM10 24 Good 11 12 µg/m3
7:00 AM CHAT PM2.5 24 Good 22 3 µg/m3
7:00 AM CTZ O3 8 Good 7 8 PPB
7:00 AM DELT PM10 24 Good 14 15 µg/m3
7:00 AM DELT PM2.5 24 Good 14 2 µg/m3
7:00 AM DELT PM2.5 24 Good 14 2 µg/m3
7:00 AM EVG O3 8 Good 24 26 PPB
7:00 AM FOS NO2 1 Good 6 6 PPB
7:00 AM FOS O3 8 Good 17 18 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTCF PM10 24 Good 18 19 µg/m3
7:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
7:00 AM FTCW NO2 1 Good 2 2 PPB
7:00 AM FTCW O3 8 Good 27 29 PPB
7:00 AM GREH PM10 24 Good 15 16 µg/m3
7:00 AM GREH PM2.5 24 Good 27 4 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 21 23 PPB
7:00 AM HLD O3 8 Good 34 37 PPB
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM I25DEN NO2 1 Good 13 14 PPB
7:00 AM I25DEN PM10 24 Good 15 16 µg/m3
7:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
7:00 AM I25GLO NO2 1 Good 25 26 PPB
7:00 AM I25GLO PM10 24 Good 16 17 µg/m3
7:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
7:00 AM LAST NO2 1 Good 10 11 PPB
7:00 AM LAST O3 8 Good - 294 PPB
7:00 AM LMB PM10 24 Good 19 21 µg/m3
7:00 AM LMB PM2.5 24 Good 38 6 µg/m3
7:00 AM LNGM PM10 24 Good 19 21 µg/m3
7:00 AM LNGM PM2.5 24 Good 29 5 µg/m3
7:00 AM MAN O3 8 Good 33 36 PPB
7:00 AM MFP NO2 1 Good 6 6 PPB
7:00 AM MFP O3 8 Good 25 27 PPB
7:00 AM NJH PM10 24 Good 13 14 µg/m3
7:00 AM NJH PM2.5 24 Good 28 5 µg/m3
7:00 AM NREL O3 8 Good 31 34 PPB
7:00 AM PAG PM10 24 Good 16 17 µg/m3
7:00 AM PAG PM2.5 24 Good 14 2 µg/m3
7:00 AM PAL O3 8 Good 21 23 PPB
7:00 AM PFS PM10 24 Good 29 31 µg/m3
7:00 AM PFS PM2.5 24 Good 38 6 µg/m3
7:00 AM PMS PM2.5 24 Good 27 4 µg/m3
7:00 AM PWES O3 8 Good 28 30 PPB
7:00 AM RFN NO2 1 Good 1 1 PPB
7:00 AM RFN O3 8 Good 29 31 PPB
7:00 AM RIFLO3 O3 8 Good 12 13 PPB
7:00 AM SSMB PM10 24 Good 9 10 µg/m3
7:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
7:00 AM TEL PM10 24 Good 10 11 µg/m3
7:00 AM TEL PM2.5 24 Good 13 2 µg/m3
7:00 AM TIM NO2 1 Good 4 4 PPB
7:00 AM TIM O3 8 Good 18 19 PPB
7:00 AM TIM PM10 24 Good 16 17 µg/m3
7:00 AM TIM PM2.5 24 Good 24 4 µg/m3
7:00 AM WBY O3 8 Good 14 15 PPB
7:00 AM WBY PM10 24 Good 19 20 µg/m3
7:00 AM WBY PM2.5 24 Good 29 5 µg/m3
6:00 AM ACAD O3 8 Good 19 21 PPB
6:00 AM ACC PM10 24 Good 12 13 µg/m3
6:00 AM ACC PM2.5 24 Good 25 4 µg/m3
6:00 AM ADB PM10 24 Good 22 24 µg/m3
6:00 AM ADB PM2.5 24 Good 31 5 µg/m3
6:00 AM ALA PM10 24 Good 15 16 µg/m3
6:00 AM ALA PM2.5 24 Good 16 2 µg/m3
6:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 12 2 µg/m3
6:00 AM BHWK O3 8 Good 19 21 PPB
6:00 AM BOU PM10 24 Good 12 13 µg/m3
6:00 AM BOU PM2.5 24 Good 19 3 µg/m3
6:00 AM BOUR O3 8 Good 11 12 PPB
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP O3 8 Good 26 28 PPB
6:00 AM CAMP PM10 24 Good 24 26 µg/m3
6:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
6:00 AM CAN PM10 24 Good 18 19 µg/m3
6:00 AM CAN PM2.5 24 Good 23 4 µg/m3
6:00 AM CASA CO 8 Good 2 0.2 PPM
6:00 AM CASA O3 8 Good 20 22 PPB
6:00 AM CASA PM10 24 Good 15 16 µg/m3
6:00 AM CASA PM2.5 24 Good 30 5 µg/m3
6:00 AM CCOL PM10 24 Good 31 33 µg/m3
6:00 AM CCOL PM2.5 24 Good 34 6 µg/m3
6:00 AM CHAT NO2 1 Good 1 1 PPB
6:00 AM CHAT O3 8 Good 29 31 PPB
6:00 AM CHAT PM10 24 Good 11 12 µg/m3
6:00 AM CHAT PM2.5 24 Good 22 4 µg/m3
6:00 AM CTZ O3 8 Good 8 9 PPB
6:00 AM DELT PM10 24 Good 14 15 µg/m3
6:00 AM DELT PM2.5 24 Good 14 2 µg/m3
6:00 AM DELT PM2.5 24 Good 14 2 µg/m3
6:00 AM EVG O3 8 Good 25 27 PPB
6:00 AM FOS NO2 1 Good 6 6 PPB
6:00 AM FOS O3 8 Good 20 22 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTCF PM10 24 Good 18 19 µg/m3
6:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
6:00 AM FTCW NO2 1 Good 2 2 PPB
6:00 AM FTCW O3 8 Good 29 31 PPB
6:00 AM GREH PM10 24 Good 15 16 µg/m3
6:00 AM GREH PM2.5 24 Good 26 4 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 24 26 PPB
6:00 AM HLD O3 8 Good 36 39 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 16 17 PPB
6:00 AM I25DEN PM10 24 Good 15 16 µg/m3
6:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
6:00 AM I25GLO NO2 1 Good 25 26 PPB
6:00 AM I25GLO PM10 24 Good 16 17 µg/m3
6:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
6:00 AM LAST NO2 1 Good 9 10 PPB
6:00 AM LAST O3 8 Good - 297 PPB
6:00 AM LMB PM10 24 Good 19 21 µg/m3
6:00 AM LMB PM2.5 24 Good 37 6 µg/m3
6:00 AM LNGM PM10 24 Good 19 21 µg/m3
6:00 AM LNGM PM2.5 24 Good 28 5 µg/m3
6:00 AM MAN O3 8 Good 34 37 PPB
6:00 AM MFP NO2 1 Good 5 5 PPB
6:00 AM MFP O3 8 Good 28 30 PPB
6:00 AM NJH PM10 24 Good 13 14 µg/m3
6:00 AM NJH PM2.5 24 Good 28 5 µg/m3
6:00 AM NREL O3 8 Good 33 36 PPB
6:00 AM PAG PM10 24 Good 16 17 µg/m3
6:00 AM PAG PM2.5 24 Good 14 2 µg/m3
6:00 AM PAL O3 8 Good 22 24 PPB
6:00 AM PFS PM10 24 Good 28 30 µg/m3
6:00 AM PFS PM2.5 24 Good 37 6 µg/m3
6:00 AM PMS PM2.5 24 Good 27 4 µg/m3
6:00 AM PWES O3 8 Good 30 32 PPB
6:00 AM RFN O3 8 Good 29 31 PPB
6:00 AM RIFLO3 O3 8 Good 15 16 PPB
6:00 AM SSMB PM10 24 Good 9 10 µg/m3
6:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
6:00 AM TEL PM10 24 Good 10 11 µg/m3
6:00 AM TEL PM2.5 24 Good 13 2 µg/m3
6:00 AM TIM NO2 1 Good 3 3 PPB
6:00 AM TIM O3 8 Good 20 22 PPB
6:00 AM TIM PM10 24 Good 16 17 µg/m3
6:00 AM TIM PM2.5 24 Good 24 4 µg/m3
6:00 AM WBY O3 8 Good 17 18 PPB
6:00 AM WBY PM10 24 Good 19 20 µg/m3
6:00 AM WBY PM2.5 24 Good 29 5 µg/m3
5:00 AM ACAD O3 8 Good 23 25 PPB
5:00 AM ACC PM10 24 Good 12 13 µg/m3
5:00 AM ACC PM2.5 24 Good 25 4 µg/m3
5:00 AM ADB PM10 24 Good 22 24 µg/m3
5:00 AM ADB PM2.5 24 Good 31 5 µg/m3
5:00 AM ALA PM10 24 Good 15 16 µg/m3
5:00 AM ALA PM2.5 24 Good 16 2 µg/m3
5:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 12 2 µg/m3
5:00 AM BHWK O3 8 Good 20 22 PPB
5:00 AM BOU PM10 24 Good 12 13 µg/m3
5:00 AM BOU PM2.5 24 Good 19 3 µg/m3
5:00 AM BOUR O3 8 Good 15 16 PPB
5:00 AM CAMP NO2 1 Good 8 9 PPB
5:00 AM CAMP NO2 1 Good 8 9 PPB
5:00 AM CAMP O3 8 Good 27 29 PPB
5:00 AM CAMP PM10 24 Good 24 26 µg/m3
5:00 AM CAMP PM2.5 24 Good 32 5 µg/m3
5:00 AM CAMP SO2 1 Good 1 1 PPB
5:00 AM CAMP SO2 1 Good 1 1 PPB
5:00 AM CAN PM10 24 Good 18 19 µg/m3
5:00 AM CAN PM2.5 24 Good 23 4 µg/m3
5:00 AM CASA CO 8 Good 2 0.2 PPM
5:00 AM CASA NO2 1 Good 9 10 PPB
5:00 AM CASA O3 8 Good 22 24 PPB
5:00 AM CASA PM10 24 Good 16 17 µg/m3
5:00 AM CASA PM2.5 24 Good 30 5 µg/m3
5:00 AM CASA SO2 1 Good 1 1 PPB
5:00 AM CCOL PM10 24 Good 30 32 µg/m3
5:00 AM CCOL PM2.5 24 Good 33 6 µg/m3
5:00 AM CHAT O3 8 Good 30 32 PPB
5:00 AM CHAT PM10 24 Good 11 12 µg/m3
5:00 AM CHAT PM2.5 24 Good 22 4 µg/m3
5:00 AM CTZ O3 8 Good 10 11 PPB
5:00 AM DELT PM10 24 Good 14 15 µg/m3
5:00 AM DELT PM2.5 24 Good 14 2 µg/m3
5:00 AM DELT PM2.5 24 Good 14 2 µg/m3
5:00 AM EVG O3 8 Good 27 29 PPB
5:00 AM FOS NO2 1 Good 7 7 PPB
5:00 AM FOS O3 8 Good 23 25 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTCF PM10 24 Good 18 19 µg/m3
5:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
5:00 AM FTCW O3 8 Good 31 33 PPB
5:00 AM GREH PM10 24 Good 15 16 µg/m3
5:00 AM GREH PM2.5 24 Good 26 4 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 26 28 PPB
5:00 AM HLD O3 8 Good 37 40 PPB
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN PM10 24 Good 15 16 µg/m3
5:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
5:00 AM I25GLO NO2 1 Good 22 23 PPB
5:00 AM I25GLO PM10 24 Good 16 17 µg/m3
5:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
5:00 AM LAST O3 8 Good - 279 PPB
5:00 AM LMB PM10 24 Good 19 21 µg/m3
5:00 AM LMB PM2.5 24 Good 37 6 µg/m3
5:00 AM LNGM PM10 24 Good 19 20 µg/m3
5:00 AM LNGM PM2.5 24 Good 28 5 µg/m3
5:00 AM MAN O3 8 Good 35 38 PPB
5:00 AM MFP O3 8 Good 31 33 PPB
5:00 AM NJH PM10 24 Good 13 14 µg/m3
5:00 AM NJH PM2.5 24 Good 28 5 µg/m3
5:00 AM NREL O3 8 Good 37 40 PPB
5:00 AM PAG PM10 24 Good 16 17 µg/m3
5:00 AM PAG PM2.5 24 Good 14 2 µg/m3
5:00 AM PAL O3 8 Good 24 26 PPB
5:00 AM PFS PM10 24 Good 27 29 µg/m3
5:00 AM PFS PM2.5 24 Good 36 6 µg/m3
5:00 AM PMS PM2.5 24 Good 27 4 µg/m3
5:00 AM PWES O3 8 Good 31 33 PPB
5:00 AM RFN O3 8 Good 31 33 PPB
5:00 AM RIFLO3 O3 8 Good 17 18 PPB
5:00 AM SSMB PM10 24 Good 9 10 µg/m3
5:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
5:00 AM TEL PM10 24 Good 10 11 µg/m3
5:00 AM TEL PM2.5 24 Good 13 2 µg/m3
5:00 AM TIM O3 8 Good 23 25 PPB
5:00 AM TIM PM10 24 Good 15 16 µg/m3
5:00 AM TIM PM2.5 24 Good 24 4 µg/m3
5:00 AM WBY O3 8 Good 20 22 PPB
5:00 AM WBY PM10 24 Good 19 20 µg/m3
5:00 AM WBY PM2.5 24 Good 29 5 µg/m3
4:00 AM ACAD O3 8 Good 25 27 PPB
4:00 AM ACC PM10 24 Good 12 13 µg/m3
4:00 AM ACC PM2.5 24 Good 25 4 µg/m3
4:00 AM ADB PM10 24 Good 22 24 µg/m3
4:00 AM ADB PM2.5 24 Good 31 5 µg/m3
4:00 AM ALA PM10 24 Good 15 16 µg/m3
4:00 AM ALA PM2.5 24 Good 16 2 µg/m3
4:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 12 2 µg/m3
4:00 AM BHWK O3 8 Good 23 25 PPB
4:00 AM BOU PM10 24 Good 12 13 µg/m3
4:00 AM BOU PM2.5 24 Good 19 3 µg/m3
4:00 AM BOUR O3 8 Good 19 21 PPB
4:00 AM CAMP NO2 1 Good 6 6 PPB
4:00 AM CAMP NO2 1 Good 6 6 PPB
4:00 AM CAMP O3 8 Good 26 28 PPB
4:00 AM CAMP PM10 24 Good 23 25 µg/m3
4:00 AM CAMP PM2.5 24 Good 32 5 µg/m3
4:00 AM CAN PM10 24 Good 18 19 µg/m3
4:00 AM CAN PM2.5 24 Good 23 4 µg/m3
4:00 AM CASA CO 8 Good 2 0.2 PPM
4:00 AM CASA NO2 1 Good 7 7 PPB
4:00 AM CASA O3 8 Good 23 25 PPB
4:00 AM CASA PM10 24 Good 16 17 µg/m3
4:00 AM CASA PM2.5 24 Good 30 5 µg/m3
4:00 AM CCOL PM10 24 Good 30 32 µg/m3
4:00 AM CCOL PM2.5 24 Good 33 5 µg/m3
4:00 AM CHAT NO2 1 Good 3 3 PPB
4:00 AM CHAT O3 8 Good 31 34 PPB
4:00 AM CHAT PM10 24 Good 11 12 µg/m3
4:00 AM CHAT PM2.5 24 Good 22 4 µg/m3
4:00 AM CTZ O3 8 Good 12 13 PPB
4:00 AM DELT PM10 24 Good 15 16 µg/m3
4:00 AM DELT PM2.5 24 Good 15 2 µg/m3
4:00 AM DELT PM2.5 24 Good 15 2 µg/m3
4:00 AM EVG O3 8 Good 28 30 PPB
4:00 AM FOS NO2 1 Good 7 7 PPB
4:00 AM FOS O3 8 Good 26 28 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTCF PM10 24 Good 18 19 µg/m3
4:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
4:00 AM FTCW NO2 1 Good 2 2 PPB
4:00 AM FTCW O3 8 Good 32 35 PPB
4:00 AM GREH PM10 24 Good 15 16 µg/m3
4:00 AM GREH PM2.5 24 Good 25 4 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 28 30 PPB
4:00 AM HLD O3 8 Good 37 40 PPB
4:00 AM I25DEN CO 8 Good 3 0.3 PPM
4:00 AM I25DEN NO2 1 Good 8 9 PPB
4:00 AM I25DEN PM10 24 Good 15 16 µg/m3
4:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
4:00 AM I25GLO NO2 1 Good 22 23 PPB
4:00 AM I25GLO PM10 24 Good 16 17 µg/m3
4:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
4:00 AM LAST NO2 1 Good 8 8 PPB
4:00 AM LAST O3 8 Good - 241 PPB
4:00 AM LMB PM10 24 Good 19 21 µg/m3
4:00 AM LMB PM2.5 24 Good 37 6 µg/m3
4:00 AM LNGM PM10 24 Good 19 20 µg/m3
4:00 AM LNGM PM2.5 24 Good 27 4 µg/m3
4:00 AM MAN O3 8 Good 37 40 PPB
4:00 AM MFP NO2 1 Good 3 3 PPB
4:00 AM MFP O3 8 Good 33 36 PPB
4:00 AM NJH PM10 24 Good 14 15 µg/m3
4:00 AM NJH PM2.5 24 Good 28 5 µg/m3
4:00 AM NREL O3 8 Good 40 43 PPB
4:00 AM PAG PM10 24 Good 16 17 µg/m3
4:00 AM PAG PM2.5 24 Good 15 2 µg/m3
4:00 AM PAL O3 8 Good 25 27 PPB
4:00 AM PFS PM10 24 Good 26 28 µg/m3
4:00 AM PFS PM2.5 24 Good 35 6 µg/m3
4:00 AM PMS PM2.5 24 Good 27 4 µg/m3
4:00 AM PWES O3 8 Good 31 34 PPB
4:00 AM RFN O3 8 Good 31 34 PPB
4:00 AM RIFLO3 O3 8 Good 19 20 PPB
4:00 AM SSMB PM10 24 Good 9 10 µg/m3
4:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
4:00 AM TEL PM10 24 Good 10 11 µg/m3
4:00 AM TEL PM2.5 24 Good 14 2 µg/m3
4:00 AM TIM NO2 1 Good 4 4 PPB
4:00 AM TIM O3 8 Good 26 28 PPB
4:00 AM TIM PM10 24 Good 15 16 µg/m3
4:00 AM TIM PM2.5 24 Good 24 4 µg/m3
4:00 AM WBY O3 8 Good 23 25 PPB
4:00 AM WBY PM10 24 Good 19 20 µg/m3
4:00 AM WBY PM2.5 24 Good 29 5 µg/m3
3:00 AM ACAD O3 8 Good 28 30 PPB
3:00 AM ACC PM10 24 Good 12 13 µg/m3
3:00 AM ACC PM2.5 24 Good 24 4 µg/m3
3:00 AM ADB PM10 24 Good 21 23 µg/m3
3:00 AM ADB PM2.5 24 Good 30 5 µg/m3
3:00 AM ALA PM10 24 Good 15 16 µg/m3
3:00 AM ALA PM2.5 24 Good 16 2 µg/m3
3:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 12 2 µg/m3
3:00 AM BHWK O3 8 Good 27 29 PPB
3:00 AM BOU PM10 24 Good 13 14 µg/m3
3:00 AM BOU PM2.5 24 Good 19 3 µg/m3
3:00 AM BOUR O3 8 Good 24 26 PPB
3:00 AM CAMP NO2 1 Good 6 6 PPB
3:00 AM CAMP NO2 1 Good 6 6 PPB
3:00 AM CAMP O3 8 Good 26 28 PPB
3:00 AM CAMP PM10 24 Good 23 25 µg/m3
3:00 AM CAMP PM2.5 24 Good 32 5 µg/m3
3:00 AM CAN PM10 24 Good 18 19 µg/m3
3:00 AM CAN PM2.5 24 Good 23 4 µg/m3
3:00 AM CASA CO 8 Good 2 0.2 PPM
3:00 AM CASA NO2 1 Good 5 5 PPB
3:00 AM CASA O3 8 Good 24 26 PPB
3:00 AM CASA PM10 24 Good 16 17 µg/m3
3:00 AM CASA PM2.5 24 Good 29 5 µg/m3
3:00 AM CCOL PM10 24 Good 30 32 µg/m3
3:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
3:00 AM CHAT NO2 1 Good 4 4 PPB
3:00 AM CHAT O3 8 Good 33 36 PPB
3:00 AM CHAT PM10 24 Good 11 12 µg/m3
3:00 AM CHAT PM2.5 24 Good 22 3 µg/m3
3:00 AM CTZ O3 8 Good 15 16 PPB
3:00 AM DELT PM10 24 Good 15 16 µg/m3
3:00 AM DELT PM2.5 24 Good 15 2 µg/m3
3:00 AM DELT PM2.5 24 Good 15 2 µg/m3
3:00 AM EVG O3 8 Good 29 31 PPB
3:00 AM FOS NO2 1 Good 5 5 PPB
3:00 AM FOS O3 8 Good 30 32 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTCF PM10 24 Good 18 19 µg/m3
3:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
3:00 AM FTCW NO2 1 Good 2 2 PPB
3:00 AM FTCW O3 8 Good 34 37 PPB
3:00 AM GREH PM10 24 Good 14 15 µg/m3
3:00 AM GREH PM2.5 24 Good 24 4 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 30 32 PPB
3:00 AM HLD O3 8 Good 38 41 PPB
3:00 AM I25DEN CO 8 Good 3 0.3 PPM
3:00 AM I25DEN NO2 1 Good 8 9 PPB
3:00 AM I25DEN PM10 24 Good 15 16 µg/m3
3:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
3:00 AM I25GLO NO2 1 Good 24 25 PPB
3:00 AM I25GLO PM10 24 Good 16 17 µg/m3
3:00 AM I25GLO PM2.5 24 Good 29 5 µg/m3
3:00 AM LAST NO2 1 Good 8 8 PPB
3:00 AM LAST O3 8 Very Unhealthy 249 152 PPB
3:00 AM LMB PM10 24 Good 19 21 µg/m3
3:00 AM LMB PM2.5 24 Good 37 6 µg/m3
3:00 AM LNGM PM10 24 Good 19 20 µg/m3
3:00 AM LNGM PM2.5 24 Good 27 4 µg/m3
3:00 AM MAN O3 8 Good 39 42 PPB
3:00 AM MFP NO2 1 Good 4 4 PPB
3:00 AM MFP O3 8 Good 35 38 PPB
3:00 AM NJH PM10 24 Good 14 15 µg/m3
3:00 AM NJH PM2.5 24 Good 28 5 µg/m3
3:00 AM NREL O3 8 Good 43 46 PPB
3:00 AM PAG PM10 24 Good 16 17 µg/m3
3:00 AM PAG PM2.5 24 Good 15 2 µg/m3
3:00 AM PAL O3 8 Good 26 28 PPB
3:00 AM PFS PM10 24 Good 26 28 µg/m3
3:00 AM PFS PM2.5 24 Good 34 6 µg/m3
3:00 AM PMS PM2.5 24 Good 27 4 µg/m3
3:00 AM PWES O3 8 Good 33 36 PPB
3:00 AM RFN O3 8 Good 33 36 PPB
3:00 AM RIFLO3 O3 8 Good 19 21 PPB
3:00 AM SSMB PM10 24 Good 9 10 µg/m3
3:00 AM SSMB PM2.5 24 Good 17 3 µg/m3
3:00 AM TEL PM10 24 Good 10 11 µg/m3
3:00 AM TEL PM2.5 24 Good 14 2 µg/m3
3:00 AM TIM NO2 1 Good 3 3 PPB
3:00 AM TIM O3 8 Good 29 31 PPB
3:00 AM TIM PM10 24 Good 15 16 µg/m3
3:00 AM TIM PM2.5 24 Good 24 4 µg/m3
3:00 AM WBY O3 8 Good 25 27 PPB
3:00 AM WBY PM10 24 Good 19 20 µg/m3
3:00 AM WBY PM2.5 24 Good 29 5 µg/m3
2:00 AM ACAD O3 8 Good 32 35 PPB
2:00 AM ACC PM10 24 Good 12 13 µg/m3
2:00 AM ACC PM2.5 24 Good 24 4 µg/m3
2:00 AM ADB PM10 24 Good 21 23 µg/m3
2:00 AM ADB PM2.5 24 Good 29 5 µg/m3
2:00 AM ALA PM10 24 Good 16 17 µg/m3
2:00 AM ALA PM2.5 24 Good 16 2 µg/m3
2:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 13 2 µg/m3
2:00 AM BHWK O3 8 Good 31 33 PPB
2:00 AM BOU PM10 24 Good 13 14 µg/m3
2:00 AM BOU PM2.5 24 Good 20 3 µg/m3
2:00 AM BOUR O3 8 Good 28 30 PPB
2:00 AM CAMP NO2 1 Good 7 7 PPB
2:00 AM CAMP NO2 1 Good 7 7 PPB
2:00 AM CAMP O3 8 Good 27 29 PPB
2:00 AM CAMP PM10 24 Good 23 25 µg/m3
2:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
2:00 AM CAN PM10 24 Good 18 19 µg/m3
2:00 AM CAN PM2.5 24 Good 22 4 µg/m3
2:00 AM CASA CO 8 Good 2 0.2 PPM
2:00 AM CASA NO2 1 Good 5 5 PPB
2:00 AM CASA O3 8 Good 26 28 PPB
2:00 AM CASA PM10 24 Good 16 17 µg/m3
2:00 AM CASA PM2.5 24 Good 29 5 µg/m3
2:00 AM CCOL PM10 24 Good 30 32 µg/m3
2:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
2:00 AM CHAT NO2 1 Good 3 3 PPB
2:00 AM CHAT O3 8 Good 34 37 PPB
2:00 AM CHAT PM10 24 Good 11 12 µg/m3
2:00 AM CHAT PM2.5 24 Good 22 3 µg/m3
2:00 AM CTZ O3 8 Good 17 18 PPB
2:00 AM DELT PM10 24 Good 15 16 µg/m3
2:00 AM DELT PM2.5 24 Good 16 2 µg/m3
2:00 AM DELT PM2.5 24 Good 16 2 µg/m3
2:00 AM EVG O3 8 Good 30 32 PPB
2:00 AM FOS NO2 1 Good 4 4 PPB
2:00 AM FOS O3 8 Good 33 36 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTCF PM10 24 Good 18 19 µg/m3
2:00 AM FTCF PM2.5 24 Good 27 4 µg/m3
2:00 AM FTCW NO2 1 Good 2 2 PPB
2:00 AM FTCW O3 8 Good 37 40 PPB
2:00 AM GREH PM10 24 Good 14 15 µg/m3
2:00 AM GREH PM2.5 24 Good 24 4 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 32 35 PPB
2:00 AM HLD O3 8 Good 38 41 PPB
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM I25DEN NO2 1 Good 10 11 PPB
2:00 AM I25DEN PM10 24 Good 15 16 µg/m3
2:00 AM I25DEN PM2.5 24 Good 29 5 µg/m3
2:00 AM I25GLO NO2 1 Good 19 20 PPB
2:00 AM I25GLO PM10 24 Good 16 17 µg/m3
2:00 AM I25GLO PM2.5 24 Good 28 5 µg/m3
2:00 AM LAST NO2 1 Good 9 10 PPB
2:00 AM LAST O3 8 Very Unhealthy 229 133 PPB
2:00 AM LMB PM10 24 Good 19 21 µg/m3
2:00 AM LMB PM2.5 24 Good 37 6 µg/m3
2:00 AM LNGM PM10 24 Good 19 20 µg/m3
2:00 AM LNGM PM2.5 24 Good 27 4 µg/m3
2:00 AM MAN O3 8 Good 41 44 PPB
2:00 AM MFP NO2 1 Good 4 4 PPB
2:00 AM MFP O3 8 Good 37 40 PPB
2:00 AM NJH PM10 24 Good 14 15 µg/m3
2:00 AM NJH PM2.5 24 Good 28 5 µg/m3
2:00 AM NREL O3 8 Good 45 49 PPB
2:00 AM PAG PM10 24 Good 16 17 µg/m3
2:00 AM PAG PM2.5 24 Good 15 2 µg/m3
2:00 AM PAL O3 8 Good 27 29 PPB
2:00 AM PFS PM10 24 Good 25 27 µg/m3
2:00 AM PFS PM2.5 24 Good 33 5 µg/m3
2:00 AM PMS PM2.5 24 Good 27 4 µg/m3
2:00 AM PWES O3 8 Good 34 37 PPB
2:00 AM RFN O3 8 Good 37 40 PPB
2:00 AM RIFLO3 O3 8 Good 21 23 PPB
2:00 AM SSMB PM10 24 Good 9 10 µg/m3
2:00 AM SSMB PM2.5 24 Good 17 3 µg/m3
2:00 AM TEL PM10 24 Good 10 11 µg/m3
2:00 AM TEL PM2.5 24 Good 14 2 µg/m3
2:00 AM TIM NO2 1 Good 3 3 PPB
2:00 AM TIM O3 8 Good 31 34 PPB
2:00 AM TIM PM10 24 Good 15 16 µg/m3
2:00 AM TIM PM2.5 24 Good 24 4 µg/m3
2:00 AM WBY O3 8 Good 27 29 PPB
2:00 AM WBY PM10 24 Good 19 20 µg/m3
2:00 AM WBY PM2.5 24 Good 29 5 µg/m3
1:00 AM ACAD O3 8 Good 36 39 PPB
1:00 AM ACC PM10 24 Good 11 12 µg/m3
1:00 AM ACC PM2.5 24 Good 24 4 µg/m3
1:00 AM ADB PM10 24 Good 21 23 µg/m3
1:00 AM ADB PM2.5 24 Good 29 5 µg/m3
1:00 AM ALA PM10 24 Good 16 17 µg/m3
1:00 AM ALA PM2.5 24 Good 16 2 µg/m3
1:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 13 2 µg/m3
1:00 AM BHWK O3 8 Good 34 37 PPB
1:00 AM BOU PM10 24 Good 13 14 µg/m3
1:00 AM BOU PM2.5 24 Good 20 3 µg/m3
1:00 AM BOUR O3 8 Good 32 35 PPB
1:00 AM CAMP NO2 1 Good 10 11 PPB
1:00 AM CAMP NO2 1 Good 10 11 PPB
1:00 AM CAMP O3 8 Good 29 31 PPB
1:00 AM CAMP PM10 24 Good 23 25 µg/m3
1:00 AM CAMP PM2.5 24 Good 31 5 µg/m3
1:00 AM CAN PM10 24 Good 17 18 µg/m3
1:00 AM CAN PM2.5 24 Good 22 4 µg/m3
1:00 AM CASA CO 8 Good 2 0.2 PPM
1:00 AM CASA NO2 1 Good 13 14 PPB
1:00 AM CASA O3 8 Good 28 30 PPB
1:00 AM CASA PM10 24 Good 16 17 µg/m3
1:00 AM CASA PM2.5 24 Good 29 5 µg/m3
1:00 AM CCOL PM10 24 Good 29 31 µg/m3
1:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
1:00 AM CHAT NO2 1 Good 2 2 PPB
1:00 AM CHAT O3 8 Good 36 39 PPB
1:00 AM CHAT PM10 24 Good 11 12 µg/m3
1:00 AM CHAT PM2.5 24 Good 21 3 µg/m3
1:00 AM CTZ O3 8 Good 19 21 PPB
1:00 AM DELT PM10 24 Good 15 16 µg/m3
1:00 AM DELT PM2.5 24 Good 16 2 µg/m3
1:00 AM DELT PM2.5 24 Good 16 2 µg/m3
1:00 AM EVG O3 8 Good 32 35 PPB
1:00 AM FOS NO2 1 Good 4 4 PPB
1:00 AM FOS O3 8 Good 39 42 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTCF PM10 24 Good 18 19 µg/m3
1:00 AM FTCF PM2.5 24 Good 27 4 µg/m3
1:00 AM FTCW NO2 1 Good 1 1 PPB
1:00 AM FTCW O3 8 Good 40 43 PPB
1:00 AM GREH PM10 24 Good 14 15 µg/m3
1:00 AM GREH PM2.5 24 Good 24 4 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 36 39 PPB
1:00 AM HLD O3 8 Good 39 42 PPB
1:00 AM I25DEN CO 8 Good 3 0.3 PPM
1:00 AM I25DEN NO2 1 Good 17 18 PPB
1:00 AM I25DEN PM10 24 Good 15 16 µg/m3
1:00 AM I25DEN PM2.5 24 Good 28 5 µg/m3
1:00 AM I25GLO NO2 1 Good 23 24 PPB
1:00 AM I25GLO PM10 24 Good 16 17 µg/m3
1:00 AM I25GLO PM2.5 24 Good 28 5 µg/m3
1:00 AM LAST NO2 1 Good 8 8 PPB
1:00 AM LAST O3 8 Unhealthy 161 90 PPB
1:00 AM LMB PM10 24 Good 19 21 µg/m3
1:00 AM LMB PM2.5 24 Good 37 6 µg/m3
1:00 AM LNGM PM10 24 Good 19 20 µg/m3
1:00 AM LNGM PM2.5 24 Good 27 4 µg/m3
1:00 AM MAN O3 8 Good 42 45 PPB
1:00 AM MFP NO2 1 Good 6 6 PPB
1:00 AM MFP O3 8 Good 41 44 PPB
1:00 AM NJH PM10 24 Good 13 14 µg/m3
1:00 AM NJH PM2.5 24 Good 27 4 µg/m3
1:00 AM NREL O3 8 Good 47 51 PPB
1:00 AM PAG PM10 24 Good 16 17 µg/m3
1:00 AM PAG PM2.5 24 Good 15 2 µg/m3
1:00 AM PAL O3 8 Good 27 29 PPB
1:00 AM PFS PM10 24 Good 24 26 µg/m3
1:00 AM PFS PM2.5 24 Good 32 5 µg/m3
1:00 AM PMS PM2.5 24 Good 27 4 µg/m3
1:00 AM PWES O3 8 Good 36 39 PPB
1:00 AM RFN O3 8 Good 41 44 PPB
1:00 AM RIFLO3 O3 8 Good 23 25 PPB
1:00 AM SSMB PM10 24 Good 9 10 µg/m3
1:00 AM SSMB PM2.5 24 Good 17 3 µg/m3
1:00 AM TEL PM10 24 Good 11 12 µg/m3
1:00 AM TEL PM2.5 24 Good 14 2 µg/m3
1:00 AM TIM NO2 1 Good 2 2 PPB
1:00 AM TIM O3 8 Good 37 40 PPB
1:00 AM TIM PM10 24 Good 15 16 µg/m3
1:00 AM TIM PM2.5 24 Good 24 4 µg/m3
1:00 AM WBY O3 8 Good 31 33 PPB
1:00 AM WBY PM10 24 Good 19 20 µg/m3
1:00 AM WBY PM2.5 24 Good 28 5 µg/m3

* All data are reported in Mountain Standard Time (MST). During daylight savings time add one hour to the reported hour.