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AQI Calculations on 01/17/2026 1:00AM - 4:00PM

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.
4:00 PM ACAD O3 8 Good 38 41 PPB
4:00 PM ACC PM10 24 Good 11 12 µg/m3
4:00 PM ACC PM2.5 24 Good 13 2 µg/m3
4:00 PM ADB PM10 24 Good 15 16 µg/m3
4:00 PM ADB PM2.5 24 Good 13 2 µg/m3
4:00 PM ALA PM10 24 Good 8 9 µg/m3
4:00 PM ALA PM2.5 24 Good 11 1 µg/m3
4:00 PM ASPN O3 8 Good 40 43 PPB
4:00 PM ASPN2 PM10 24 Good 7 8 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 6 1 µg/m3
4:00 PM AURE O3 8 Good 43 46 PPB
4:00 PM BHWK O3 8 Good 45 49 PPB
4:00 PM BOU PM10 24 Good 11 12 µg/m3
4:00 PM BOU PM2.5 24 Good 12 2 µg/m3
4:00 PM BOUR O3 8 Good 37 40 PPB
4:00 PM CAMP NO2 1 Good 10 11 PPB
4:00 PM CAMP NO2 1 Good 10 11 PPB
4:00 PM CAMP O3 8 Good 34 37 PPB
4:00 PM CAMP PM10 24 Good 10 11 µg/m3
4:00 PM CAMP PM2.5 24 Good 14 2 µg/m3
4:00 PM CAN PM10 24 Good 20 22 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 9 10 PPB
4:00 PM CASA O3 8 Good 35 38 PPB
4:00 PM CASA PM10 24 Good 12 13 µg/m3
4:00 PM CASA PM2.5 24 Good 12 2 µg/m3
4:00 PM CCOL PM10 24 Good 21 23 µg/m3
4:00 PM CCOL PM2.5 24 Good 19 3 µg/m3
4:00 PM CHAT O3 8 Good 40 43 PPB
4:00 PM CHAT PM10 24 Good 13 14 µg/m3
4:00 PM CHAT PM2.5 24 Good 14 2 µg/m3
4:00 PM CTZ O3 8 Good 39 42 PPB
4:00 PM DELT PM10 24 Good 19 20 µg/m3
4:00 PM DELT PM2.5 24 Good 34 6 µg/m3
4:00 PM DELT PM2.5 24 Good 34 6 µg/m3
4:00 PM EVG O3 8 Good 47 51 PPB
4:00 PM FOS NO2 1 Good 1 1 PPB
4:00 PM FOS O3 8 Good 44 48 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 45 49 PPB
4:00 PM FTCF PM10 24 Good 8 9 µg/m3
4:00 PM FTCF PM2.5 24 Good 11 1 µg/m3
4:00 PM FTCW O3 8 Good 45 49 PPB
4:00 PM GJPB PM10 24 Good 12 13 µg/m3
4:00 PM GJPB PM2.5 24 Good 45 8 µg/m3
4:00 PM GREH PM10 24 Good 6 6 µg/m3
4:00 PM GREH PM2.5 24 Good 7 1 µg/m3
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM GRET O3 8 Good 42 45 PPB
4:00 PM HLD O3 8 Good 37 40 PPB
4:00 PM I25DEN CO 8 Good 2 0.2 PPM
4:00 PM I25DEN NO2 1 Good 9 10 PPB
4:00 PM I25DEN PM10 24 Good 10 11 µg/m3
4:00 PM I25DEN PM2.5 24 Good 14 2 µg/m3
4:00 PM I25GLO NO2 1 Good 13 14 PPB
4:00 PM I25GLO PM10 24 Good 11 12 µg/m3
4:00 PM I25GLO PM2.5 24 Good 13 2 µg/m3
4:00 PM LAST NO2 1 Good 1 1 PPB
4:00 PM LAST O3 8 Good 43 46 PPB
4:00 PM LMB PM10 24 Good 21 23 µg/m3
4:00 PM LMB PM2.5 24 Good 15 2 µg/m3
4:00 PM LNGM PM10 24 Good 10 11 µg/m3
4:00 PM LNGM PM2.5 24 Good 13 2 µg/m3
4:00 PM MAN O3 8 Good 34 37 PPB
4:00 PM MFP NO2 1 Good 2 2 PPB
4:00 PM MFP O3 8 Good 44 48 PPB
4:00 PM NJH PM10 24 Good 12 13 µg/m3
4:00 PM NJH PM2.5 24 Good 13 2 µg/m3
4:00 PM NREL O3 8 Good 37 40 PPB
4:00 PM PAG PM10 24 Good 12 13 µg/m3
4:00 PM PAG PM2.5 24 Good 17 3 µg/m3
4:00 PM PAL O3 8 Good 40 43 PPB
4:00 PM PFS PM10 24 Good 19 21 µg/m3
4:00 PM PFS PM2.5 24 Good 19 3 µg/m3
4:00 PM PMS PM2.5 24 Good 16 2 µg/m3
4:00 PM PWES O3 8 Good 37 40 PPB
4:00 PM RFN NO2 1 Good 2 2 PPB
4:00 PM RFN O3 8 Good 39 42 PPB
4:00 PM RIFLO3 O3 8 Good 25 27 PPB
4:00 PM SSMB PM10 24 Good 9 10 µg/m3
4:00 PM SSMB PM2.5 24 Good 14 2 µg/m3
4:00 PM TEL PM10 24 Good 12 13 µg/m3
4:00 PM TEL PM2.5 24 Good 11 1 µg/m3
4:00 PM TIM NO2 1 Good 1 1 PPB
4:00 PM TIM O3 8 Good 44 48 PPB
4:00 PM TIM PM10 24 Good 6 6 µg/m3
4:00 PM TIM PM2.5 24 Good 7 1 µg/m3
4:00 PM WBY NO2 1 Good 8 8 PPB
4:00 PM WBY NO2 1 Good 8 8 PPB
4:00 PM WBY O3 8 Good 35 38 PPB
4:00 PM WBY PM10 24 Good 13 14 µg/m3
4:00 PM WBY PM2.5 24 Good 12 2 µg/m3
3:00 PM ACAD O3 8 Good 35 38 PPB
3:00 PM ACC PM10 24 Good 12 13 µg/m3
3:00 PM ACC PM2.5 24 Good 13 2 µg/m3
3:00 PM ADB PM10 24 Good 18 19 µg/m3
3:00 PM ADB PM2.5 24 Good 13 2 µg/m3
3:00 PM ALA PM10 24 Good 9 10 µg/m3
3:00 PM ALA PM2.5 24 Good 11 2 µg/m3
3:00 PM ASPN O3 8 Good 39 42 PPB
3:00 PM ASPN2 PM10 24 Good 8 9 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 7 1 µg/m3
3:00 PM AURE O3 8 Good 42 45 PPB
3:00 PM BHWK O3 8 Good 45 49 PPB
3:00 PM BOU PM10 24 Good 12 13 µg/m3
3:00 PM BOU PM2.5 24 Good 12 2 µg/m3
3:00 PM BOUR O3 8 Good 34 37 PPB
3:00 PM CAMP NO2 1 Good 8 9 PPB
3:00 PM CAMP NO2 1 Good 8 9 PPB
3:00 PM CAMP O3 8 Good 33 36 PPB
3:00 PM CAMP PM10 24 Good 11 12 µg/m3
3:00 PM CAMP PM2.5 24 Good 14 2 µg/m3
3:00 PM CAN PM10 24 Good 20 22 µg/m3
3:00 PM CAN PM2.5 24 Good 18 3 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 7 7 PPB
3:00 PM CASA O3 8 Good 33 36 PPB
3:00 PM CASA PM10 24 Good 13 14 µg/m3
3:00 PM CASA PM2.5 24 Good 12 2 µg/m3
3:00 PM CCOL PM10 24 Good 21 23 µg/m3
3:00 PM CCOL PM2.5 24 Good 19 3 µg/m3
3:00 PM CHAT O3 8 Good 38 41 PPB
3:00 PM CHAT PM10 24 Good 13 14 µg/m3
3:00 PM CHAT PM2.5 24 Good 14 2 µg/m3
3:00 PM CTZ O3 8 Good 38 41 PPB
3:00 PM DELT PM10 24 Good 19 20 µg/m3
3:00 PM DELT PM2.5 24 Good 34 6 µg/m3
3:00 PM DELT PM2.5 24 Good 34 6 µg/m3
3:00 PM EVG O3 8 Good 47 51 PPB
3:00 PM FOS O3 8 Good 44 48 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 45 49 PPB
3:00 PM FTCF PM10 24 Good 10 11 µg/m3
3:00 PM FTCF PM2.5 24 Good 11 2 µg/m3
3:00 PM FTCW O3 8 Good 45 49 PPB
3:00 PM GJPB PM10 24 Good 12 13 µg/m3
3:00 PM GJPB PM2.5 24 Good 45 8 µg/m3
3:00 PM GREH PM10 24 Good 11 12 µg/m3
3:00 PM GREH PM2.5 24 Good 10 1 µg/m3
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM GRET O3 8 Good 41 44 PPB
3:00 PM HLD O3 8 Good 35 38 PPB
3:00 PM I25DEN CO 8 Good 2 0.2 PPM
3:00 PM I25DEN NO2 1 Good 12 13 PPB
3:00 PM I25DEN PM10 24 Good 11 12 µg/m3
3:00 PM I25DEN PM2.5 24 Good 15 2 µg/m3
3:00 PM I25GLO NO2 1 Good 14 15 PPB
3:00 PM I25GLO PM10 24 Good 11 12 µg/m3
3:00 PM I25GLO PM2.5 24 Good 13 2 µg/m3
3:00 PM LAST O3 8 Good 41 44 PPB
3:00 PM LMB PM10 24 Good 24 26 µg/m3
3:00 PM LMB PM2.5 24 Good 16 2 µg/m3
3:00 PM LNGM PM10 24 Good 10 11 µg/m3
3:00 PM LNGM PM2.5 24 Good 13 2 µg/m3
3:00 PM MAN O3 8 Good 32 35 PPB
3:00 PM MFP NO2 1 Good 1 1 PPB
3:00 PM MFP O3 8 Good 44 48 PPB
3:00 PM NJH PM10 24 Good 13 14 µg/m3
3:00 PM NJH PM2.5 24 Good 13 2 µg/m3
3:00 PM NREL O3 8 Good 35 38 PPB
3:00 PM PAG PM10 24 Good 12 13 µg/m3
3:00 PM PAG PM2.5 24 Good 17 3 µg/m3
3:00 PM PAL O3 8 Good 39 42 PPB
3:00 PM PFS PM10 24 Good 20 22 µg/m3
3:00 PM PFS PM2.5 24 Good 19 3 µg/m3
3:00 PM PMS PM2.5 24 Good 16 2 µg/m3
3:00 PM PWES O3 8 Good 36 39 PPB
3:00 PM RFN NO2 1 Good 2 2 PPB
3:00 PM RFN O3 8 Good 36 39 PPB
3:00 PM RIFLO3 O3 8 Good 24 26 PPB
3:00 PM SSMB PM10 24 Good 9 10 µg/m3
3:00 PM SSMB PM2.5 24 Good 15 2 µg/m3
3:00 PM TEL PM10 24 Good 12 13 µg/m3
3:00 PM TEL PM2.5 24 Good 10 1 µg/m3
3:00 PM TIM O3 8 Good 44 48 PPB
3:00 PM TIM PM10 24 Good 7 8 µg/m3
3:00 PM TIM PM2.5 24 Good 8 1 µg/m3
3:00 PM WBY NO2 1 Good 5 5 PPB
3:00 PM WBY NO2 1 Good 5 5 PPB
3:00 PM WBY O3 8 Good 34 37 PPB
3:00 PM WBY PM10 24 Good 14 15 µg/m3
3:00 PM WBY PM2.5 24 Good 12 2 µg/m3
2:00 PM ACAD O3 8 Good 32 35 PPB
2:00 PM ACC PM10 24 Good 12 13 µg/m3
2:00 PM ACC PM2.5 24 Good 14 2 µg/m3
2:00 PM ADB PM10 24 Good 20 22 µg/m3
2:00 PM ADB PM2.5 24 Good 14 2 µg/m3
2:00 PM ALA PM10 24 Good 10 11 µg/m3
2:00 PM ALA PM2.5 24 Good 11 2 µg/m3
2:00 PM ASPN O3 8 Good 39 42 PPB
2:00 PM ASPN2 PM10 24 Good 8 9 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 7 1 µg/m3
2:00 PM AURE O3 8 Good 40 43 PPB
2:00 PM BHWK O3 8 Good 45 49 PPB
2:00 PM BOU PM10 24 Good 12 13 µg/m3
2:00 PM BOU PM2.5 24 Good 12 2 µg/m3
2:00 PM BOUR O3 8 Good 31 34 PPB
2:00 PM CAMP NO2 1 Good 8 9 PPB
2:00 PM CAMP NO2 1 Good 8 9 PPB
2:00 PM CAMP O3 8 Good 31 33 PPB
2:00 PM CAMP PM10 24 Good 11 12 µg/m3
2:00 PM CAMP PM2.5 24 Good 15 2 µg/m3
2:00 PM CAN PM10 24 Good 20 22 µg/m3
2:00 PM CAN PM2.5 24 Good 18 3 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 8 8 PPB
2:00 PM CASA O3 8 Good 31 33 PPB
2:00 PM CASA PM10 24 Good 15 16 µg/m3
2:00 PM CASA PM2.5 24 Good 13 2 µg/m3
2:00 PM CCOL PM10 24 Good 22 24 µg/m3
2:00 PM CCOL PM2.5 24 Good 19 3 µg/m3
2:00 PM CHAT O3 8 Good 36 39 PPB
2:00 PM CHAT PM10 24 Good 13 14 µg/m3
2:00 PM CHAT PM2.5 24 Good 14 2 µg/m3
2:00 PM CTZ O3 8 Good 36 39 PPB
2:00 PM DELT PM10 24 Good 19 21 µg/m3
2:00 PM DELT PM2.5 24 Good 34 6 µg/m3
2:00 PM DELT PM2.5 24 Good 34 6 µg/m3
2:00 PM EVG O3 8 Good 47 51 PPB
2:00 PM FOS O3 8 Good 44 48 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 45 49 PPB
2:00 PM FTCF PM10 24 Good 11 12 µg/m3
2:00 PM FTCF PM2.5 24 Good 12 2 µg/m3
2:00 PM FTCW O3 8 Good 45 49 PPB
2:00 PM GJPB PM10 24 Good 12 13 µg/m3
2:00 PM GJPB PM2.5 24 Good 45 8 µg/m3
2:00 PM GREH PM10 24 Good 19 20 µg/m3
2:00 PM GREH PM2.5 24 Good 13 2 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 40 43 PPB
2:00 PM HLD O3 8 Good 33 36 PPB
2:00 PM I25DEN CO 8 Good 2 0.2 PPM
2:00 PM I25DEN NO2 1 Good 9 10 PPB
2:00 PM I25DEN PM10 24 Good 12 13 µg/m3
2:00 PM I25DEN PM2.5 24 Good 15 2 µg/m3
2:00 PM I25GLO NO2 1 Good 11 12 PPB
2:00 PM I25GLO PM10 24 Good 12 13 µg/m3
2:00 PM I25GLO PM2.5 24 Good 14 2 µg/m3
2:00 PM LAST O3 8 Good 40 43 PPB
2:00 PM LMB PM10 24 Good 24 26 µg/m3
2:00 PM LMB PM2.5 24 Good 16 2 µg/m3
2:00 PM LNGM PM10 24 Good 10 11 µg/m3
2:00 PM LNGM PM2.5 24 Good 12 2 µg/m3
2:00 PM MAN O3 8 Good 31 33 PPB
2:00 PM MFP NO2 1 Good 1 1 PPB
2:00 PM MFP O3 8 Good 45 49 PPB
2:00 PM NJH PM10 24 Good 15 16 µg/m3
2:00 PM NJH PM2.5 24 Good 13 2 µg/m3
2:00 PM NREL O3 8 Good 33 36 PPB
2:00 PM PAG PM10 24 Good 12 13 µg/m3
2:00 PM PAG PM2.5 24 Good 17 3 µg/m3
2:00 PM PAL O3 8 Good 38 41 PPB
2:00 PM PFS PM10 24 Good 20 22 µg/m3
2:00 PM PFS PM2.5 24 Good 19 3 µg/m3
2:00 PM PMS PM2.5 24 Good 16 2 µg/m3
2:00 PM PWES O3 8 Good 35 38 PPB
2:00 PM RFN NO2 1 Good 2 2 PPB
2:00 PM RFN O3 8 Good 35 38 PPB
2:00 PM RIFLO3 O3 8 Good 24 26 PPB
2:00 PM SSMB PM10 24 Good 9 10 µg/m3
2:00 PM SSMB PM2.5 24 Good 15 2 µg/m3
2:00 PM TEL PM10 24 Good 12 13 µg/m3
2:00 PM TEL PM2.5 24 Good 11 1 µg/m3
2:00 PM TIM O3 8 Good 44 48 PPB
2:00 PM TIM PM10 24 Good 10 11 µg/m3
2:00 PM TIM PM2.5 24 Good 10 1 µg/m3
2:00 PM WBY NO2 1 Good 5 5 PPB
2:00 PM WBY NO2 1 Good 5 5 PPB
2:00 PM WBY O3 8 Good 32 35 PPB
2:00 PM WBY PM10 24 Good 16 17 µg/m3
2:00 PM WBY PM2.5 24 Good 12 2 µg/m3
1:00 PM ACAD O3 8 Good 31 33 PPB
1:00 PM ACC PM10 24 Good 13 14 µg/m3
1:00 PM ACC PM2.5 24 Good 14 2 µg/m3
1:00 PM ADB PM10 24 Good 23 25 µg/m3
1:00 PM ADB PM2.5 24 Good 14 2 µg/m3
1:00 PM ALA PM10 24 Good 12 13 µg/m3
1:00 PM ALA PM2.5 24 Good 12 2 µg/m3
1:00 PM ASPN O3 8 Good 39 42 PPB
1:00 PM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 7 1 µg/m3
1:00 PM AURE O3 8 Good 39 42 PPB
1:00 PM BHWK O3 8 Good 45 49 PPB
1:00 PM BOU PM10 24 Good 12 13 µg/m3
1:00 PM BOU PM2.5 24 Good 12 2 µg/m3
1:00 PM BOUR O3 8 Good 29 31 PPB
1:00 PM CAMP NO2 1 Good 7 7 PPB
1:00 PM CAMP NO2 1 Good 7 7 PPB
1:00 PM CAMP O3 8 Good 30 32 PPB
1:00 PM CAMP PM10 24 Good 11 12 µg/m3
1:00 PM CAMP PM2.5 24 Good 15 2 µg/m3
1:00 PM CAN PM10 24 Good 21 23 µg/m3
1:00 PM CAN PM2.5 24 Good 18 3 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 8 9 PPB
1:00 PM CASA O3 8 Good 29 31 PPB
1:00 PM CASA PM10 24 Good 15 16 µg/m3
1:00 PM CASA PM2.5 24 Good 13 2 µg/m3
1:00 PM CCOL PM10 24 Good 22 24 µg/m3
1:00 PM CCOL PM2.5 24 Good 19 3 µg/m3
1:00 PM CHAT O3 8 Good 35 38 PPB
1:00 PM CHAT PM10 24 Good 14 15 µg/m3
1:00 PM CHAT PM2.5 24 Good 14 2 µg/m3
1:00 PM CTZ O3 8 Good 33 36 PPB
1:00 PM DELT PM10 24 Good 19 21 µg/m3
1:00 PM DELT PM2.5 24 Good 34 6 µg/m3
1:00 PM DELT PM2.5 24 Good 34 6 µg/m3
1:00 PM EVG O3 8 Good 45 49 PPB
1:00 PM FOS O3 8 Good 44 47 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 44 48 PPB
1:00 PM FTCF PM10 24 Good 13 14 µg/m3
1:00 PM FTCF PM2.5 24 Good 13 2 µg/m3
1:00 PM FTCW O3 8 Good 45 49 PPB
1:00 PM GJPB PM10 24 Good 13 14 µg/m3
1:00 PM GJPB PM2.5 24 Good 46 8 µg/m3
1:00 PM GREH PM10 24 Good 35 38 µg/m3
1:00 PM GREH PM2.5 24 Good 20 3 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 38 41 PPB
1:00 PM HLD O3 8 Good 32 35 PPB
1:00 PM I25DEN CO 8 Good 1 0.1 PPM
1:00 PM I25DEN NO2 1 Good 9 10 PPB
1:00 PM I25DEN PM10 24 Good 12 13 µg/m3
1:00 PM I25DEN PM2.5 24 Good 15 2 µg/m3
1:00 PM I25GLO NO2 1 Good 11 12 PPB
1:00 PM I25GLO PM10 24 Good 12 13 µg/m3
1:00 PM I25GLO PM2.5 24 Good 14 2 µg/m3
1:00 PM LAST O3 8 Good 38 41 PPB
1:00 PM LMB PM10 24 Good 25 27 µg/m3
1:00 PM LMB PM2.5 24 Good 16 2 µg/m3
1:00 PM LNGM PM10 24 Good 11 12 µg/m3
1:00 PM LNGM PM2.5 24 Good 12 2 µg/m3
1:00 PM MAN O3 8 Good 30 32 PPB
1:00 PM MFP O3 8 Good 45 49 PPB
1:00 PM NJH PM10 24 Good 15 16 µg/m3
1:00 PM NJH PM2.5 24 Good 13 2 µg/m3
1:00 PM NREL O3 8 Good 32 35 PPB
1:00 PM PAG PM10 24 Good 13 14 µg/m3
1:00 PM PAG PM2.5 24 Good 17 3 µg/m3
1:00 PM PAL O3 8 Good 36 39 PPB
1:00 PM PFS PM10 24 Good 21 23 µg/m3
1:00 PM PFS PM2.5 24 Good 20 3 µg/m3
1:00 PM PMS PM2.5 24 Good 17 3 µg/m3
1:00 PM PWES O3 8 Good 34 37 PPB
1:00 PM RFN NO2 1 Good 3 3 PPB
1:00 PM RFN O3 8 Good 33 36 PPB
1:00 PM RIFLO3 O3 8 Good 24 26 PPB
1:00 PM SSMB PM10 24 Good 9 10 µg/m3
1:00 PM SSMB PM2.5 24 Good 15 2 µg/m3
1:00 PM TEL PM10 24 Good 13 14 µg/m3
1:00 PM TEL PM2.5 24 Good 11 1 µg/m3
1:00 PM TIM O3 8 Good 44 47 PPB
1:00 PM TIM PM10 24 Good 16 17 µg/m3
1:00 PM TIM PM2.5 24 Good 13 2 µg/m3
1:00 PM WBY NO2 1 Good 6 6 PPB
1:00 PM WBY NO2 1 Good 6 6 PPB
1:00 PM WBY O3 8 Good 31 33 PPB
1:00 PM WBY PM10 24 Good 16 17 µg/m3
1:00 PM WBY PM2.5 24 Good 12 2 µg/m3
12:00 PM ACAD O3 8 Good 30 32 PPB
12:00 PM ACC PM10 24 Good 13 14 µg/m3
12:00 PM ACC PM2.5 24 Good 14 2 µg/m3
12:00 PM ADB PM10 24 Good 24 26 µg/m3
12:00 PM ADB PM2.5 24 Good 14 2 µg/m3
12:00 PM ALA PM10 24 Good 12 13 µg/m3
12:00 PM ALA PM2.5 24 Good 12 2 µg/m3
12:00 PM ASPN O3 8 Good 38 41 PPB
12:00 PM ASPN2 PM10 24 Good 9 10 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 7 1 µg/m3
12:00 PM AURE O3 8 Good 38 41 PPB
12:00 PM BHWK O3 8 Good 45 49 PPB
12:00 PM BOU PM10 24 Good 13 14 µg/m3
12:00 PM BOU PM2.5 24 Good 12 2 µg/m3
12:00 PM BOUR O3 8 Good 28 30 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP O3 8 Good 30 32 PPB
12:00 PM CAMP PM10 24 Good 12 13 µg/m3
12:00 PM CAMP PM2.5 24 Good 16 2 µg/m3
12:00 PM CAN PM10 24 Good 21 23 µg/m3
12:00 PM CAN PM2.5 24 Good 19 3 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 8 9 PPB
12:00 PM CASA O3 8 Good 29 31 PPB
12:00 PM CASA PM10 24 Good 16 17 µg/m3
12:00 PM CASA PM2.5 24 Good 13 2 µg/m3
12:00 PM CCOL PM10 24 Good 23 25 µg/m3
12:00 PM CCOL PM2.5 24 Good 20 3 µg/m3
12:00 PM CHAT O3 8 Good 34 37 PPB
12:00 PM CHAT PM10 24 Good 14 15 µg/m3
12:00 PM CHAT PM2.5 24 Good 14 2 µg/m3
12:00 PM CTZ O3 8 Good 31 33 PPB
12:00 PM DELT PM10 24 Good 20 22 µg/m3
12:00 PM DELT PM2.5 24 Good 35 6 µg/m3
12:00 PM DELT PM2.5 24 Good 35 6 µg/m3
12:00 PM EVG O3 8 Good 44 47 PPB
12:00 PM FOS O3 8 Good 44 47 PPB
12:00 PM FTC CO 8 Good 0 0.0 PPM
12:00 PM FTC O3 8 Good 44 48 PPB
12:00 PM FTCF PM10 24 Good 15 16 µg/m3
12:00 PM FTCF PM2.5 24 Good 14 2 µg/m3
12:00 PM FTCW O3 8 Good 44 48 PPB
12:00 PM GJPB PM10 24 Good 13 14 µg/m3
12:00 PM GJPB PM2.5 24 Good 46 8 µg/m3
12:00 PM GREH PM10 24 Moderate 54 61 µg/m3
12:00 PM GREH PM2.5 24 Good 29 5 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 37 40 PPB
12:00 PM HLD O3 8 Good 31 34 PPB
12:00 PM I25DEN CO 8 Good 1 0.1 PPM
12:00 PM I25DEN NO2 1 Good 10 11 PPB
12:00 PM I25DEN PM10 24 Good 13 14 µg/m3
12:00 PM I25DEN PM2.5 24 Good 15 2 µg/m3
12:00 PM I25GLO NO2 1 Good 13 14 PPB
12:00 PM I25GLO PM10 24 Good 13 14 µg/m3
12:00 PM I25GLO PM2.5 24 Good 14 2 µg/m3
12:00 PM LAST O3 8 Good 37 40 PPB
12:00 PM LMB PM10 24 Good 27 29 µg/m3
12:00 PM LMB PM2.5 24 Good 17 3 µg/m3
12:00 PM LNGM PM10 24 Good 11 12 µg/m3
12:00 PM LNGM PM2.5 24 Good 12 2 µg/m3
12:00 PM MAN O3 8 Good 29 31 PPB
12:00 PM MFP O3 8 Good 44 48 PPB
12:00 PM NJH PM10 24 Good 16 17 µg/m3
12:00 PM NJH PM2.5 24 Good 13 2 µg/m3
12:00 PM NREL O3 8 Good 31 33 PPB
12:00 PM PAG PM10 24 Good 14 15 µg/m3
12:00 PM PAG PM2.5 24 Good 18 3 µg/m3
12:00 PM PAL O3 8 Good 34 37 PPB
12:00 PM PFS PM10 24 Good 21 23 µg/m3
12:00 PM PFS PM2.5 24 Good 20 3 µg/m3
12:00 PM PMS PM2.5 24 Good 17 3 µg/m3
12:00 PM PWES O3 8 Good 33 36 PPB
12:00 PM RFN NO2 1 Good 3 3 PPB
12:00 PM RFN O3 8 Good 31 34 PPB
12:00 PM RIFLO3 O3 8 Good 25 27 PPB
12:00 PM SSMB PM10 24 Good 9 10 µg/m3
12:00 PM SSMB PM2.5 24 Good 15 2 µg/m3
12:00 PM TEL PM10 24 Good 14 15 µg/m3
12:00 PM TEL PM2.5 24 Good 11 2 µg/m3
12:00 PM TIM O3 8 Good 44 47 PPB
12:00 PM TIM PM10 24 Good 20 22 µg/m3
12:00 PM TIM PM2.5 24 Good 16 2 µg/m3
12:00 PM WBY NO2 1 Good 7 7 PPB
12:00 PM WBY NO2 1 Good 7 7 PPB
12:00 PM WBY O3 8 Good 30 32 PPB
12:00 PM WBY PM10 24 Good 16 17 µg/m3
12:00 PM WBY PM2.5 24 Good 12 2 µg/m3
11:00 AM ACAD O3 8 Good 29 31 PPB
11:00 AM ACC PM10 24 Good 13 14 µg/m3
11:00 AM ACC PM2.5 24 Good 14 2 µg/m3
11:00 AM ADB PM10 24 Good 24 26 µg/m3
11:00 AM ADB PM2.5 24 Good 15 2 µg/m3
11:00 AM ALA PM10 24 Good 12 13 µg/m3
11:00 AM ALA PM2.5 24 Good 12 2 µg/m3
11:00 AM ASPN O3 8 Good 38 41 PPB
11:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 7 1 µg/m3
11:00 AM AURE O3 8 Good 38 41 PPB
11:00 AM BHWK O3 8 Good 44 48 PPB
11:00 AM BOU PM10 24 Good 13 14 µg/m3
11:00 AM BOU PM2.5 24 Good 12 2 µg/m3
11:00 AM BOUR O3 8 Good 27 29 PPB
11:00 AM CAMP NO2 1 Good 7 7 PPB
11:00 AM CAMP NO2 1 Good 7 7 PPB
11:00 AM CAMP O3 8 Good 29 31 PPB
11:00 AM CAMP PM10 24 Good 12 13 µg/m3
11:00 AM CAMP PM2.5 24 Good 15 2 µg/m3
11:00 AM CAN PM10 24 Good 21 23 µg/m3
11:00 AM CAN PM2.5 24 Good 19 3 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 8 8 PPB
11:00 AM CASA O3 8 Good 28 30 PPB
11:00 AM CASA PM10 24 Good 16 17 µg/m3
11:00 AM CASA PM2.5 24 Good 13 2 µg/m3
11:00 AM CCOL PM10 24 Good 23 25 µg/m3
11:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
11:00 AM CHAT O3 8 Good 34 37 PPB
11:00 AM CHAT PM10 24 Good 14 15 µg/m3
11:00 AM CHAT PM2.5 24 Good 14 2 µg/m3
11:00 AM CTZ O3 8 Good 28 30 PPB
11:00 AM DELT PM10 24 Good 20 22 µg/m3
11:00 AM DELT PM2.5 24 Good 36 6 µg/m3
11:00 AM DELT PM2.5 24 Good 36 6 µg/m3
11:00 AM EVG O3 8 Good 43 46 PPB
11:00 AM FOS O3 8 Good 43 46 PPB
11:00 AM FTC CO 8 Good 0 0.0 PPM
11:00 AM FTC O3 8 Good 44 48 PPB
11:00 AM FTCF PM10 24 Good 17 18 µg/m3
11:00 AM FTCF PM2.5 24 Good 16 2 µg/m3
11:00 AM FTCW O3 8 Good 44 47 PPB
11:00 AM GJPB PM10 24 Good 13 14 µg/m3
11:00 AM GJPB PM2.5 24 Good 46 8 µg/m3
11:00 AM GREH PM10 24 Moderate 57 67 µg/m3
11:00 AM GREH PM2.5 24 Good 31 5 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 36 39 PPB
11:00 AM HLD O3 8 Good 31 34 PPB
11:00 AM I25DEN CO 8 Good 1 0.1 PPM
11:00 AM I25DEN NO2 1 Good 8 8 PPB
11:00 AM I25DEN PM10 24 Good 13 14 µg/m3
11:00 AM I25DEN PM2.5 24 Good 15 2 µg/m3
11:00 AM I25GLO NO2 1 Good 8 8 PPB
11:00 AM I25GLO PM10 24 Good 14 15 µg/m3
11:00 AM I25GLO PM2.5 24 Good 14 2 µg/m3
11:00 AM LAST O3 8 Good 36 39 PPB
11:00 AM LMB PM10 24 Good 31 33 µg/m3
11:00 AM LMB PM2.5 24 Good 17 3 µg/m3
11:00 AM LNGM PM10 24 Good 12 13 µg/m3
11:00 AM LNGM PM2.5 24 Good 12 2 µg/m3
11:00 AM MAN O3 8 Good 29 31 PPB
11:00 AM MFP O3 8 Good 44 47 PPB
11:00 AM NJH PM10 24 Good 18 19 µg/m3
11:00 AM NJH PM2.5 24 Good 14 2 µg/m3
11:00 AM NREL O3 8 Good 30 32 PPB
11:00 AM PAG PM10 24 Good 16 17 µg/m3
11:00 AM PAG PM2.5 24 Good 19 3 µg/m3
11:00 AM PAL O3 8 Good 32 35 PPB
11:00 AM PFS PM10 24 Good 21 23 µg/m3
11:00 AM PFS PM2.5 24 Good 20 3 µg/m3
11:00 AM PMS PM2.5 24 Good 17 3 µg/m3
11:00 AM PWES O3 8 Good 31 34 PPB
11:00 AM RFN NO2 1 Good 6 6 PPB
11:00 AM RFN O3 8 Good 31 33 PPB
11:00 AM RIFLO3 O3 8 Good 25 27 PPB
11:00 AM SSMB PM10 24 Good 9 10 µg/m3
11:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
11:00 AM TEL PM10 24 Good 14 15 µg/m3
11:00 AM TEL PM2.5 24 Good 11 2 µg/m3
11:00 AM TIM O3 8 Good 43 46 PPB
11:00 AM TIM PM10 24 Good 20 22 µg/m3
11:00 AM TIM PM2.5 24 Good 17 3 µg/m3
11:00 AM WBY NO2 1 Good 5 5 PPB
11:00 AM WBY NO2 1 Good 5 5 PPB
11:00 AM WBY O3 8 Good 30 32 PPB
11:00 AM WBY PM10 24 Good 17 18 µg/m3
11:00 AM WBY PM2.5 24 Good 13 2 µg/m3
10:00 AM ACAD O3 8 Good 28 30 PPB
10:00 AM ACC PM10 24 Good 13 14 µg/m3
10:00 AM ACC PM2.5 24 Good 14 2 µg/m3
10:00 AM ADB PM10 24 Good 26 28 µg/m3
10:00 AM ADB PM2.5 24 Good 15 2 µg/m3
10:00 AM ALA PM10 24 Good 11 12 µg/m3
10:00 AM ALA PM2.5 24 Good 12 2 µg/m3
10:00 AM ASPN O3 8 Good 38 41 PPB
10:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 8 1 µg/m3
10:00 AM AURE O3 8 Good 38 41 PPB
10:00 AM BHWK O3 8 Good 44 48 PPB
10:00 AM BOU PM10 24 Good 13 14 µg/m3
10:00 AM BOU PM2.5 24 Good 12 2 µg/m3
10:00 AM BOUR O3 8 Good 27 29 PPB
10:00 AM CAMP NO2 1 Good 8 8 PPB
10:00 AM CAMP NO2 1 Good 8 8 PPB
10:00 AM CAMP O3 8 Good 28 30 PPB
10:00 AM CAMP PM10 24 Good 12 13 µg/m3
10:00 AM CAMP PM2.5 24 Good 16 2 µg/m3
10:00 AM CAN PM10 24 Good 21 23 µg/m3
10:00 AM CAN PM2.5 24 Good 19 3 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 10 11 PPB
10:00 AM CASA O3 8 Good 28 30 PPB
10:00 AM CASA PM10 24 Good 17 18 µg/m3
10:00 AM CASA PM2.5 24 Good 13 2 µg/m3
10:00 AM CCOL PM10 24 Good 23 25 µg/m3
10:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
10:00 AM CHAT O3 8 Good 34 37 PPB
10:00 AM CHAT PM10 24 Good 15 16 µg/m3
10:00 AM CHAT PM2.5 24 Good 14 2 µg/m3
10:00 AM CTZ O3 8 Good 25 27 PPB
10:00 AM DELT PM10 24 Good 20 22 µg/m3
10:00 AM DELT PM2.5 24 Good 36 6 µg/m3
10:00 AM DELT PM2.5 24 Good 36 6 µg/m3
10:00 AM EVG O3 8 Good 40 43 PPB
10:00 AM FOS O3 8 Good 42 45 PPB
10:00 AM FTC CO 8 Good 0 0.0 PPM
10:00 AM FTC O3 8 Good 44 47 PPB
10:00 AM FTCF PM10 24 Good 18 19 µg/m3
10:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
10:00 AM FTCW O3 8 Good 44 47 PPB
10:00 AM GJPB PM10 24 Good 13 14 µg/m3
10:00 AM GJPB PM2.5 24 Good 46 8 µg/m3
10:00 AM GREH PM10 24 Moderate 60 73 µg/m3
10:00 AM GREH PM2.5 24 Good 34 6 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 35 38 PPB
10:00 AM HLD O3 8 Good 31 34 PPB
10:00 AM I25DEN CO 8 Good 1 0.1 PPM
10:00 AM I25DEN NO2 1 Good 8 9 PPB
10:00 AM I25DEN PM10 24 Good 13 14 µg/m3
10:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
10:00 AM I25GLO NO2 1 Good 13 14 PPB
10:00 AM I25GLO PM10 24 Good 15 16 µg/m3
10:00 AM I25GLO PM2.5 24 Good 16 2 µg/m3
10:00 AM LAST NO2 1 Good 1 1 PPB
10:00 AM LAST O3 8 Good 35 38 PPB
10:00 AM LMB PM10 24 Good 32 35 µg/m3
10:00 AM LMB PM2.5 24 Good 18 3 µg/m3
10:00 AM LNGM PM10 24 Good 12 13 µg/m3
10:00 AM LNGM PM2.5 24 Good 13 2 µg/m3
10:00 AM MAN O3 8 Good 29 31 PPB
10:00 AM MFP O3 8 Good 42 45 PPB
10:00 AM NJH PM10 24 Good 18 19 µg/m3
10:00 AM NJH PM2.5 24 Good 14 2 µg/m3
10:00 AM NREL O3 8 Good 30 32 PPB
10:00 AM PAG PM10 24 Good 17 18 µg/m3
10:00 AM PAG PM2.5 24 Good 20 3 µg/m3
10:00 AM PAL O3 8 Good 31 33 PPB
10:00 AM PFS PM10 24 Good 21 23 µg/m3
10:00 AM PFS PM2.5 24 Good 20 3 µg/m3
10:00 AM PMS PM2.5 24 Good 18 3 µg/m3
10:00 AM PWES O3 8 Good 31 34 PPB
10:00 AM RFN NO2 1 Good 6 6 PPB
10:00 AM RFN O3 8 Good 31 33 PPB
10:00 AM RIFLO3 O3 8 Good 23 25 PPB
10:00 AM SSMB PM10 24 Good 9 10 µg/m3
10:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
10:00 AM TEL PM10 24 Good 14 15 µg/m3
10:00 AM TEL PM2.5 24 Good 11 2 µg/m3
10:00 AM TIM O3 8 Good 43 46 PPB
10:00 AM TIM PM10 24 Good 21 23 µg/m3
10:00 AM TIM PM2.5 24 Good 17 3 µg/m3
10:00 AM WBY NO2 1 Good 3 3 PPB
10:00 AM WBY NO2 1 Good 3 3 PPB
10:00 AM WBY O3 8 Good 30 32 PPB
10:00 AM WBY PM10 24 Good 18 19 µg/m3
10:00 AM WBY PM2.5 24 Good 13 2 µg/m3
9:00 AM ACAD O3 8 Good 28 30 PPB
9:00 AM ACC PM10 24 Good 14 15 µg/m3
9:00 AM ACC PM2.5 24 Good 14 2 µg/m3
9:00 AM ADB PM10 24 Good 27 29 µg/m3
9:00 AM ADB PM2.5 24 Good 15 2 µg/m3
9:00 AM ALA PM10 24 Good 11 12 µg/m3
9:00 AM ALA PM2.5 24 Good 12 2 µg/m3
9:00 AM ASPN O3 8 Good 38 41 PPB
9:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 8 1 µg/m3
9:00 AM AURE O3 8 Good 38 41 PPB
9:00 AM BHWK O3 8 Good 44 47 PPB
9:00 AM BOU PM10 24 Good 13 14 µg/m3
9:00 AM BOU PM2.5 24 Good 13 2 µg/m3
9:00 AM BOUR O3 8 Good 27 29 PPB
9:00 AM CAMP NO2 1 Good 8 8 PPB
9:00 AM CAMP NO2 1 Good 8 8 PPB
9:00 AM CAMP O3 8 Good 29 31 PPB
9:00 AM CAMP PM10 24 Good 13 14 µg/m3
9:00 AM CAMP PM2.5 24 Good 16 2 µg/m3
9:00 AM CAN PM10 24 Good 21 23 µg/m3
9:00 AM CAN PM2.5 24 Good 19 3 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 11 12 PPB
9:00 AM CASA O3 8 Good 28 30 PPB
9:00 AM CASA PM10 24 Good 17 18 µg/m3
9:00 AM CASA PM2.5 24 Good 14 2 µg/m3
9:00 AM CCOL PM10 24 Good 23 25 µg/m3
9:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
9:00 AM CHAT O3 8 Good 33 36 PPB
9:00 AM CHAT PM10 24 Good 16 17 µg/m3
9:00 AM CHAT PM2.5 24 Good 15 2 µg/m3
9:00 AM CTZ O3 8 Good 21 23 PPB
9:00 AM DELT PM10 24 Good 21 23 µg/m3
9:00 AM DELT PM2.5 24 Good 37 6 µg/m3
9:00 AM DELT PM2.5 24 Good 37 6 µg/m3
9:00 AM EVG O3 8 Good 38 41 PPB
9:00 AM FOS O3 8 Good 41 44 PPB
9:00 AM FTC CO 8 Good 0 0.0 PPM
9:00 AM FTC O3 8 Good 43 46 PPB
9:00 AM FTCF PM10 24 Good 19 20 µg/m3
9:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
9:00 AM FTCW O3 8 Good 43 46 PPB
9:00 AM GJPB PM10 24 Good 16 17 µg/m3
9:00 AM GJPB PM2.5 24 Good 49 8 µg/m3
9:00 AM GREH PM10 24 Moderate 61 75 µg/m3
9:00 AM GREH PM2.5 24 Good 34 6 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 35 38 PPB
9:00 AM HLD O3 8 Good 31 34 PPB
9:00 AM I25DEN CO 8 Good 1 0.1 PPM
9:00 AM I25DEN NO2 1 Good 8 9 PPB
9:00 AM I25DEN PM10 24 Good 14 15 µg/m3
9:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
9:00 AM I25GLO NO2 1 Good 11 12 PPB
9:00 AM I25GLO PM10 24 Good 15 16 µg/m3
9:00 AM I25GLO PM2.5 24 Good 16 2 µg/m3
9:00 AM LAST NO2 1 Good 2 2 PPB
9:00 AM LAST O3 8 Good 35 38 PPB
9:00 AM LMB PM10 24 Good 32 35 µg/m3
9:00 AM LMB PM2.5 24 Good 18 3 µg/m3
9:00 AM LNGM PM10 24 Good 13 14 µg/m3
9:00 AM LNGM PM2.5 24 Good 13 2 µg/m3
9:00 AM MAN O3 8 Good 29 31 PPB
9:00 AM MFP O3 8 Good 41 44 PPB
9:00 AM NJH PM10 24 Good 19 21 µg/m3
9:00 AM NJH PM2.5 24 Good 14 2 µg/m3
9:00 AM NREL O3 8 Good 31 33 PPB
9:00 AM PAG PM10 24 Good 17 18 µg/m3
9:00 AM PAG PM2.5 24 Good 21 3 µg/m3
9:00 AM PAL O3 8 Good 30 32 PPB
9:00 AM PFS PM10 24 Good 21 23 µg/m3
9:00 AM PFS PM2.5 24 Good 20 3 µg/m3
9:00 AM PMS PM2.5 24 Good 18 3 µg/m3
9:00 AM PWES O3 8 Good 31 34 PPB
9:00 AM RFN NO2 1 Good 5 5 PPB
9:00 AM RFN O3 8 Good 31 33 PPB
9:00 AM RIFLO3 O3 8 Good 20 22 PPB
9:00 AM SSMB PM10 24 Good 10 11 µg/m3
9:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
9:00 AM TEL PM10 24 Good 14 15 µg/m3
9:00 AM TEL PM2.5 24 Good 11 2 µg/m3
9:00 AM TIM O3 8 Good 42 45 PPB
9:00 AM TIM PM10 24 Good 21 23 µg/m3
9:00 AM TIM PM2.5 24 Good 17 3 µg/m3
9:00 AM WBY NO2 1 Good 4 4 PPB
9:00 AM WBY NO2 1 Good 4 4 PPB
9:00 AM WBY O3 8 Good 31 33 PPB
9:00 AM WBY PM10 24 Good 19 20 µg/m3
9:00 AM WBY PM2.5 24 Good 13 2 µg/m3
8:00 AM ACAD O3 8 Good 29 31 PPB
8:00 AM ACC PM10 24 Good 15 16 µg/m3
8:00 AM ACC PM2.5 24 Good 15 2 µg/m3
8:00 AM ADB PM10 24 Good 28 30 µg/m3
8:00 AM ADB PM2.5 24 Good 16 2 µg/m3
8:00 AM ALA PM10 24 Good 12 13 µg/m3
8:00 AM ALA PM2.5 24 Good 13 2 µg/m3
8:00 AM ASPN O3 8 Good 38 41 PPB
8:00 AM ASPN2 PM10 24 Good 11 12 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 8 1 µg/m3
8:00 AM AURE O3 8 Good 38 41 PPB
8:00 AM BHWK O3 8 Good 43 46 PPB
8:00 AM BOU PM10 24 Good 14 15 µg/m3
8:00 AM BOU PM2.5 24 Good 13 2 µg/m3
8:00 AM BOUR O3 8 Good 27 29 PPB
8:00 AM CAMP NO2 1 Good 10 11 PPB
8:00 AM CAMP NO2 1 Good 10 11 PPB
8:00 AM CAMP O3 8 Good 29 31 PPB
8:00 AM CAN PM10 24 Good 22 24 µg/m3
8:00 AM CAN PM2.5 24 Good 19 3 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA NO2 1 Good 15 16 PPB
8:00 AM CASA O3 8 Good 28 30 PPB
8:00 AM CASA PM10 24 Good 17 18 µg/m3
8:00 AM CASA PM2.5 24 Good 14 2 µg/m3
8:00 AM CCOL PM10 24 Good 23 25 µg/m3
8:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
8:00 AM CHAT O3 8 Good 33 36 PPB
8:00 AM CHAT PM10 24 Good 16 17 µg/m3
8:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
8:00 AM CTZ O3 8 Good 19 20 PPB
8:00 AM DELT PM10 24 Good 22 24 µg/m3
8:00 AM DELT PM2.5 24 Good 38 6 µg/m3
8:00 AM DELT PM2.5 24 Good 38 6 µg/m3
8:00 AM EVG O3 8 Good 36 39 PPB
8:00 AM FOS O3 8 Good 39 42 PPB
8:00 AM FTC CO 8 Good 0 0.0 PPM
8:00 AM FTC O3 8 Good 41 44 PPB
8:00 AM FTCF PM10 24 Good 19 20 µg/m3
8:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
8:00 AM FTCW O3 8 Good 42 45 PPB
8:00 AM GJPB PM10 24 Good 17 18 µg/m3
8:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
8:00 AM GREH PM10 24 Moderate 61 75 µg/m3
8:00 AM GREH PM2.5 24 Good 35 6 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 35 38 PPB
8:00 AM HLD O3 8 Good 31 34 PPB
8:00 AM I25DEN CO 8 Good 1 0.1 PPM
8:00 AM I25DEN NO2 1 Good 13 14 PPB
8:00 AM I25DEN PM10 24 Good 15 16 µg/m3
8:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
8:00 AM I25GLO NO2 1 Good 11 12 PPB
8:00 AM I25GLO PM10 24 Good 16 17 µg/m3
8:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
8:00 AM LAST NO2 1 Good 2 2 PPB
8:00 AM LAST O3 8 Good 35 38 PPB
8:00 AM LMB PM10 24 Good 32 35 µg/m3
8:00 AM LMB PM2.5 24 Good 18 3 µg/m3
8:00 AM LNGM PM10 24 Good 14 15 µg/m3
8:00 AM LNGM PM2.5 24 Good 13 2 µg/m3
8:00 AM MAN O3 8 Good 30 32 PPB
8:00 AM MFP O3 8 Good 40 43 PPB
8:00 AM NJH PM10 24 Good 20 22 µg/m3
8:00 AM NJH PM2.5 24 Good 14 2 µg/m3
8:00 AM NREL O3 8 Good 31 34 PPB
8:00 AM PAG PM10 24 Good 18 19 µg/m3
8:00 AM PAG PM2.5 24 Good 22 4 µg/m3
8:00 AM PAL O3 8 Good 28 30 PPB
8:00 AM PFS PM10 24 Good 21 23 µg/m3
8:00 AM PFS PM2.5 24 Good 21 3 µg/m3
8:00 AM PMS PM2.5 24 Good 18 3 µg/m3
8:00 AM PWES O3 8 Good 31 34 PPB
8:00 AM RFN NO2 1 Good 6 6 PPB
8:00 AM RFN O3 8 Good 31 33 PPB
8:00 AM RIFLO3 O3 8 Good 19 21 PPB
8:00 AM SSMB PM10 24 Good 11 12 µg/m3
8:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
8:00 AM TEL PM10 24 Good 15 16 µg/m3
8:00 AM TEL PM2.5 24 Good 11 2 µg/m3
8:00 AM TIM O3 8 Good 40 43 PPB
8:00 AM TIM PM10 24 Good 21 23 µg/m3
8:00 AM TIM PM2.5 24 Good 17 3 µg/m3
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY O3 8 Good 31 33 PPB
8:00 AM WBY PM10 24 Good 19 21 µg/m3
8:00 AM WBY PM2.5 24 Good 13 2 µg/m3
7:00 AM ACAD O3 8 Good 31 34 PPB
7:00 AM ACC PM10 24 Good 15 16 µg/m3
7:00 AM ACC PM2.5 24 Good 16 2 µg/m3
7:00 AM ADB PM10 24 Good 29 31 µg/m3
7:00 AM ADB PM2.5 24 Good 16 2 µg/m3
7:00 AM ALA PM10 24 Good 13 14 µg/m3
7:00 AM ALA PM2.5 24 Good 14 2 µg/m3
7:00 AM ASPN O3 8 Good 38 41 PPB
7:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 9 1 µg/m3
7:00 AM AURE O3 8 Good 39 42 PPB
7:00 AM BHWK O3 8 Good 42 45 PPB
7:00 AM BOU PM10 24 Good 14 15 µg/m3
7:00 AM BOU PM2.5 24 Good 13 2 µg/m3
7:00 AM BOUR O3 8 Good 29 31 PPB
7:00 AM CAMP NO2 1 Good 19 20 PPB
7:00 AM CAMP NO2 1 Good 19 20 PPB
7:00 AM CAMP O3 8 Good 30 32 PPB
7:00 AM CAN PM10 24 Good 22 24 µg/m3
7:00 AM CAN PM2.5 24 Good 19 3 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 20 21 PPB
7:00 AM CASA O3 8 Good 29 31 PPB
7:00 AM CASA PM10 24 Good 18 19 µg/m3
7:00 AM CASA PM2.5 24 Good 14 2 µg/m3
7:00 AM CCOL PM10 24 Good 23 25 µg/m3
7:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
7:00 AM CHAT O3 8 Good 35 38 PPB
7:00 AM CHAT PM10 24 Good 16 17 µg/m3
7:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
7:00 AM CTZ O3 8 Good 17 18 PPB
7:00 AM DELT PM10 24 Good 22 24 µg/m3
7:00 AM DELT PM2.5 24 Good 38 6 µg/m3
7:00 AM DELT PM2.5 24 Good 38 6 µg/m3
7:00 AM EVG O3 8 Good 34 37 PPB
7:00 AM FOS O3 8 Good 38 41 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 40 43 PPB
7:00 AM FTCF PM10 24 Good 19 20 µg/m3
7:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
7:00 AM FTCW O3 8 Good 40 43 PPB
7:00 AM GJPB PM10 24 Good 18 19 µg/m3
7:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
7:00 AM GREH PM10 24 Moderate 61 76 µg/m3
7:00 AM GREH PM2.5 24 Good 35 6 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 36 39 PPB
7:00 AM HLD O3 8 Good 33 36 PPB
7:00 AM I25DEN CO 8 Good 1 0.1 PPM
7:00 AM I25DEN NO2 1 Good 24 25 PPB
7:00 AM I25DEN PM10 24 Good 15 16 µg/m3
7:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
7:00 AM I25GLO NO2 1 Good 28 30 PPB
7:00 AM I25GLO PM10 24 Good 17 18 µg/m3
7:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
7:00 AM LAST NO2 1 Good 2 2 PPB
7:00 AM LAST O3 8 Good 35 38 PPB
7:00 AM LMB PM10 24 Good 32 35 µg/m3
7:00 AM LMB PM2.5 24 Good 18 3 µg/m3
7:00 AM LNGM PM10 24 Good 14 15 µg/m3
7:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
7:00 AM MAN O3 8 Good 31 34 PPB
7:00 AM MFP O3 8 Good 39 42 PPB
7:00 AM NJH PM10 24 Good 21 23 µg/m3
7:00 AM NJH PM2.5 24 Good 15 2 µg/m3
7:00 AM NREL O3 8 Good 33 36 PPB
7:00 AM PAG PM10 24 Good 17 18 µg/m3
7:00 AM PAG PM2.5 24 Good 22 3 µg/m3
7:00 AM PAL O3 8 Good 27 29 PPB
7:00 AM PFS PM10 24 Good 22 24 µg/m3
7:00 AM PFS PM2.5 24 Good 21 3 µg/m3
7:00 AM PMS PM2.5 24 Good 18 3 µg/m3
7:00 AM PWES O3 8 Good 31 34 PPB
7:00 AM RFN NO2 1 Good 4 4 PPB
7:00 AM RFN O3 8 Good 31 34 PPB
7:00 AM RIFL PM2.5 24 Good 21 3 µg/m3
7:00 AM RIFLO3 O3 8 Good 17 18 PPB
7:00 AM SSMB PM10 24 Good 11 12 µg/m3
7:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
7:00 AM TEL PM10 24 Good 14 15 µg/m3
7:00 AM TEL PM2.5 24 Good 11 2 µg/m3
7:00 AM TIM O3 8 Good 39 42 PPB
7:00 AM TIM PM10 24 Good 21 23 µg/m3
7:00 AM TIM PM2.5 24 Good 17 3 µg/m3
7:00 AM WBY NO2 1 Good 10 11 PPB
7:00 AM WBY NO2 1 Good 10 11 PPB
7:00 AM WBY O3 8 Good 31 33 PPB
7:00 AM WBY PM10 24 Good 20 22 µg/m3
7:00 AM WBY PM2.5 24 Good 14 2 µg/m3
6:00 AM ACAD O3 8 Good 32 35 PPB
6:00 AM ACC PM10 24 Good 15 16 µg/m3
6:00 AM ACC PM2.5 24 Good 15 2 µg/m3
6:00 AM ADB PM10 24 Good 29 31 µg/m3
6:00 AM ADB PM2.5 24 Good 16 2 µg/m3
6:00 AM ALA PM10 24 Good 13 14 µg/m3
6:00 AM ALA PM2.5 24 Good 15 2 µg/m3
6:00 AM ASPN O3 8 Good 38 41 PPB
6:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
6:00 AM AURE O3 8 Good 40 43 PPB
6:00 AM BHWK O3 8 Good 42 45 PPB
6:00 AM BOU PM10 24 Good 14 15 µg/m3
6:00 AM BOU PM2.5 24 Good 13 2 µg/m3
6:00 AM BOUR O3 8 Good 31 33 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 31 33 PPB
6:00 AM CAN PM10 24 Good 23 25 µg/m3
6:00 AM CAN PM2.5 24 Good 20 3 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 10 11 PPB
6:00 AM CASA O3 8 Good 31 33 PPB
6:00 AM CASA PM10 24 Good 18 19 µg/m3
6:00 AM CASA PM2.5 24 Good 14 2 µg/m3
6:00 AM CCOL PM10 24 Good 23 25 µg/m3
6:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
6:00 AM CHAT O3 8 Good 35 38 PPB
6:00 AM CHAT PM10 24 Good 16 17 µg/m3
6:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
6:00 AM CTZ O3 8 Good 16 17 PPB
6:00 AM DELT PM10 24 Good 22 24 µg/m3
6:00 AM DELT PM2.5 24 Good 38 6 µg/m3
6:00 AM DELT PM2.5 24 Good 38 6 µg/m3
6:00 AM EVG O3 8 Good 33 36 PPB
6:00 AM FOS O3 8 Good 37 40 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 39 42 PPB
6:00 AM FTCF PM10 24 Good 19 20 µg/m3
6:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
6:00 AM FTCW O3 8 Good 40 43 PPB
6:00 AM GJPB PM10 24 Good 18 19 µg/m3
6:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
6:00 AM GREH PM10 24 Moderate 61 76 µg/m3
6:00 AM GREH PM2.5 24 Good 35 6 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 36 39 PPB
6:00 AM HLD O3 8 Good 35 38 PPB
6:00 AM I25DEN CO 8 Good 1 0.1 PPM
6:00 AM I25DEN NO2 1 Good 12 13 PPB
6:00 AM I25DEN PM10 24 Good 15 16 µg/m3
6:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
6:00 AM I25GLO NO2 1 Good 14 15 PPB
6:00 AM I25GLO PM10 24 Good 17 18 µg/m3
6:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
6:00 AM LAST NO2 1 Good 1 1 PPB
6:00 AM LAST O3 8 Good 35 38 PPB
6:00 AM LMB PM10 24 Good 33 36 µg/m3
6:00 AM LMB PM2.5 24 Good 18 3 µg/m3
6:00 AM LNGM PM10 24 Good 15 16 µg/m3
6:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
6:00 AM MAN O3 8 Good 32 35 PPB
6:00 AM MFP O3 8 Good 38 41 PPB
6:00 AM NJH PM10 24 Good 21 23 µg/m3
6:00 AM NJH PM2.5 24 Good 15 2 µg/m3
6:00 AM NREL O3 8 Good 33 36 PPB
6:00 AM PAG PM10 24 Good 17 18 µg/m3
6:00 AM PAG PM2.5 24 Good 22 3 µg/m3
6:00 AM PAL O3 8 Good 27 29 PPB
6:00 AM PFS PM10 24 Good 22 24 µg/m3
6:00 AM PFS PM2.5 24 Good 21 3 µg/m3
6:00 AM PMS PM2.5 24 Good 18 3 µg/m3
6:00 AM PWES O3 8 Good 32 35 PPB
6:00 AM RFN NO2 1 Good 6 6 PPB
6:00 AM RFN O3 8 Good 31 34 PPB
6:00 AM RIFL PM2.5 24 Good 22 3 µg/m3
6:00 AM RIFLO3 O3 8 Good 16 17 PPB
6:00 AM SSMB PM10 24 Good 11 12 µg/m3
6:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
6:00 AM TEL PM10 24 Good 14 15 µg/m3
6:00 AM TEL PM2.5 24 Good 11 2 µg/m3
6:00 AM TIM O3 8 Good 38 41 PPB
6:00 AM TIM PM10 24 Good 21 23 µg/m3
6:00 AM TIM PM2.5 24 Good 17 3 µg/m3
6:00 AM WBY NO2 1 Good 10 11 PPB
6:00 AM WBY NO2 1 Good 10 11 PPB
6:00 AM WBY O3 8 Good 31 34 PPB
6:00 AM WBY PM10 24 Good 21 23 µg/m3
6:00 AM WBY PM2.5 24 Good 14 2 µg/m3
5:00 AM ACAD O3 8 Good 34 37 PPB
5:00 AM ACC PM10 24 Good 15 16 µg/m3
5:00 AM ACC PM2.5 24 Good 15 2 µg/m3
5:00 AM ADB PM10 24 Good 30 32 µg/m3
5:00 AM ADB PM2.5 24 Good 16 2 µg/m3
5:00 AM ALA PM10 24 Good 13 14 µg/m3
5:00 AM ALA PM2.5 24 Good 16 2 µg/m3
5:00 AM ASPN O3 8 Good 38 41 PPB
5:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
5:00 AM AURE O3 8 Good 40 43 PPB
5:00 AM BHWK O3 8 Good 42 45 PPB
5:00 AM BOU PM10 24 Good 15 16 µg/m3
5:00 AM BOU PM2.5 24 Good 13 2 µg/m3
5:00 AM BOUR O3 8 Good 32 35 PPB
5:00 AM CAMP NO2 1 Good 6 6 PPB
5:00 AM CAMP NO2 1 Good 6 6 PPB
5:00 AM CAMP O3 8 Good 31 34 PPB
5:00 AM CAN PM10 24 Good 23 25 µg/m3
5:00 AM CAN PM2.5 24 Good 20 3 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 8 8 PPB
5:00 AM CASA O3 8 Good 31 33 PPB
5:00 AM CASA PM10 24 Good 18 19 µg/m3
5:00 AM CASA PM2.5 24 Good 14 2 µg/m3
5:00 AM CCOL PM10 24 Good 22 24 µg/m3
5:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
5:00 AM CHAT O3 8 Good 36 39 PPB
5:00 AM CHAT PM10 24 Good 16 17 µg/m3
5:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
5:00 AM CTZ O3 8 Good 15 16 PPB
5:00 AM DELT PM10 24 Good 22 24 µg/m3
5:00 AM DELT PM2.5 24 Good 38 6 µg/m3
5:00 AM DELT PM2.5 24 Good 38 6 µg/m3
5:00 AM EVG O3 8 Good 34 37 PPB
5:00 AM FOS O3 8 Good 36 39 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 38 41 PPB
5:00 AM FTCF PM10 24 Good 19 20 µg/m3
5:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
5:00 AM FTCW O3 8 Good 40 43 PPB
5:00 AM GJPB PM10 24 Good 18 19 µg/m3
5:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
5:00 AM GREH PM10 24 Moderate 62 78 µg/m3
5:00 AM GREH PM2.5 24 Good 36 6 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 36 39 PPB
5:00 AM HLD O3 8 Good 35 38 PPB
5:00 AM I25DEN CO 8 Good 1 0.1 PPM
5:00 AM I25DEN NO2 1 Good 8 8 PPB
5:00 AM I25DEN PM10 24 Good 15 16 µg/m3
5:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
5:00 AM I25GLO NO2 1 Good 12 13 PPB
5:00 AM I25GLO PM10 24 Good 17 18 µg/m3
5:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
5:00 AM LAST NO2 1 Good 1 1 PPB
5:00 AM LAST O3 8 Good 35 38 PPB
5:00 AM LMB PM10 24 Good 33 36 µg/m3
5:00 AM LMB PM2.5 24 Good 18 3 µg/m3
5:00 AM LNGM PM10 24 Good 15 16 µg/m3
5:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
5:00 AM MAN O3 8 Good 34 37 PPB
5:00 AM MFP O3 8 Good 36 39 PPB
5:00 AM NJH PM10 24 Good 21 23 µg/m3
5:00 AM NJH PM2.5 24 Good 15 2 µg/m3
5:00 AM NREL O3 8 Good 34 37 PPB
5:00 AM PAG PM10 24 Good 17 18 µg/m3
5:00 AM PAG PM2.5 24 Good 23 4 µg/m3
5:00 AM PAL O3 8 Good 27 29 PPB
5:00 AM PFS PM10 24 Good 22 24 µg/m3
5:00 AM PFS PM2.5 24 Good 21 3 µg/m3
5:00 AM PMS PM2.5 24 Good 19 3 µg/m3
5:00 AM PWES O3 8 Good 32 35 PPB
5:00 AM RFN NO2 1 Good 4 4 PPB
5:00 AM RFN O3 8 Good 33 36 PPB
5:00 AM RIFL PM2.5 24 Good 21 3 µg/m3
5:00 AM RIFLO3 O3 8 Good 15 16 PPB
5:00 AM SSMB PM10 24 Good 11 12 µg/m3
5:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
5:00 AM TEL PM10 24 Good 14 15 µg/m3
5:00 AM TEL PM2.5 24 Good 11 2 µg/m3
5:00 AM TIM O3 8 Good 37 40 PPB
5:00 AM TIM PM10 24 Good 22 24 µg/m3
5:00 AM TIM PM2.5 24 Good 18 3 µg/m3
5:00 AM WBY NO2 1 Good 7 7 PPB
5:00 AM WBY NO2 1 Good 7 7 PPB
5:00 AM WBY O3 8 Good 33 36 PPB
5:00 AM WBY PM10 24 Good 21 23 µg/m3
5:00 AM WBY PM2.5 24 Good 14 2 µg/m3
4:00 AM ACAD O3 8 Good 35 38 PPB
4:00 AM ACC PM10 24 Good 15 16 µg/m3
4:00 AM ACC PM2.5 24 Good 15 2 µg/m3
4:00 AM ADB PM10 24 Good 30 32 µg/m3
4:00 AM ADB PM2.5 24 Good 16 2 µg/m3
4:00 AM ALA PM10 24 Good 13 14 µg/m3
4:00 AM ALA PM2.5 24 Good 16 2 µg/m3
4:00 AM ASPN O3 8 Good 38 41 PPB
4:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
4:00 AM AURE O3 8 Good 40 43 PPB
4:00 AM BHWK O3 8 Good 42 45 PPB
4:00 AM BOU PM10 24 Good 15 16 µg/m3
4:00 AM BOU PM2.5 24 Good 13 2 µg/m3
4:00 AM BOUR O3 8 Good 33 36 PPB
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP O3 8 Good 31 34 PPB
4:00 AM CAN PM10 24 Good 23 25 µg/m3
4:00 AM CAN PM2.5 24 Good 20 3 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 8 8 PPB
4:00 AM CASA O3 8 Good 31 34 PPB
4:00 AM CASA PM10 24 Good 18 19 µg/m3
4:00 AM CASA PM2.5 24 Good 14 2 µg/m3
4:00 AM CCOL PM10 24 Good 22 24 µg/m3
4:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
4:00 AM CHAT O3 8 Good 36 39 PPB
4:00 AM CHAT PM10 24 Good 16 17 µg/m3
4:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
4:00 AM CTZ O3 8 Good 14 15 PPB
4:00 AM DELT PM10 24 Good 22 24 µg/m3
4:00 AM DELT PM2.5 24 Good 39 7 µg/m3
4:00 AM DELT PM2.5 24 Good 39 7 µg/m3
4:00 AM EVG O3 8 Good 35 38 PPB
4:00 AM FOS O3 8 Good 35 38 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 37 40 PPB
4:00 AM FTCF PM10 24 Good 19 21 µg/m3
4:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
4:00 AM FTCW O3 8 Good 39 42 PPB
4:00 AM GJPB PM10 24 Good 18 19 µg/m3
4:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
4:00 AM GREH PM10 24 Moderate 63 79 µg/m3
4:00 AM GREH PM2.5 24 Good 36 6 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 36 39 PPB
4:00 AM HLD O3 8 Good 36 39 PPB
4:00 AM I25DEN CO 8 Good 1 0.1 PPM
4:00 AM I25DEN NO2 1 Good 9 10 PPB
4:00 AM I25DEN PM10 24 Good 15 16 µg/m3
4:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
4:00 AM I25GLO NO2 1 Good 12 13 PPB
4:00 AM I25GLO PM10 24 Good 17 18 µg/m3
4:00 AM I25GLO PM2.5 24 Good 18 3 µg/m3
4:00 AM LAST NO2 1 Good 1 1 PPB
4:00 AM LAST O3 8 Good 36 39 PPB
4:00 AM LMB PM10 24 Good 33 36 µg/m3
4:00 AM LMB PM2.5 24 Good 18 3 µg/m3
4:00 AM LNGM PM10 24 Good 15 16 µg/m3
4:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
4:00 AM MAN O3 8 Good 35 38 PPB
4:00 AM MFP O3 8 Good 35 38 PPB
4:00 AM NJH PM10 24 Good 21 23 µg/m3
4:00 AM NJH PM2.5 24 Good 14 2 µg/m3
4:00 AM NREL O3 8 Good 35 38 PPB
4:00 AM PAG PM10 24 Good 17 18 µg/m3
4:00 AM PAG PM2.5 24 Good 24 4 µg/m3
4:00 AM PAL O3 8 Good 28 30 PPB
4:00 AM PFS PM10 24 Good 21 23 µg/m3
4:00 AM PFS PM2.5 24 Good 21 3 µg/m3
4:00 AM PMS PM2.5 24 Good 19 3 µg/m3
4:00 AM PWES O3 8 Good 32 35 PPB
4:00 AM RFN NO2 1 Good 3 3 PPB
4:00 AM RFN O3 8 Good 34 37 PPB
4:00 AM RIFL PM2.5 24 Good 22 3 µg/m3
4:00 AM RIFLO3 O3 8 Good 14 15 PPB
4:00 AM SSMB PM10 24 Good 11 12 µg/m3
4:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
4:00 AM TEL PM10 24 Good 14 15 µg/m3
4:00 AM TEL PM2.5 24 Good 11 2 µg/m3
4:00 AM TIM O3 8 Good 36 39 PPB
4:00 AM TIM PM10 24 Good 23 25 µg/m3
4:00 AM TIM PM2.5 24 Good 18 3 µg/m3
4:00 AM WBY NO2 1 Good 5 5 PPB
4:00 AM WBY NO2 1 Good 5 5 PPB
4:00 AM WBY O3 8 Good 33 36 PPB
4:00 AM WBY PM10 24 Good 21 23 µg/m3
4:00 AM WBY PM2.5 24 Good 14 2 µg/m3
3:00 AM ACAD O3 8 Good 35 38 PPB
3:00 AM ACC PM10 24 Good 15 16 µg/m3
3:00 AM ACC PM2.5 24 Good 15 2 µg/m3
3:00 AM ADB PM10 24 Good 30 32 µg/m3
3:00 AM ADB PM2.5 24 Good 16 2 µg/m3
3:00 AM ALA PM10 24 Good 13 14 µg/m3
3:00 AM ALA PM2.5 24 Good 17 3 µg/m3
3:00 AM ASPN O3 8 Good 38 41 PPB
3:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 11 1 µg/m3
3:00 AM AURE O3 8 Good 41 44 PPB
3:00 AM BHWK O3 8 Good 42 45 PPB
3:00 AM BOU PM10 24 Good 16 17 µg/m3
3:00 AM BOU PM2.5 24 Good 13 2 µg/m3
3:00 AM BOUR O3 8 Good 33 36 PPB
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP O3 8 Good 32 35 PPB
3:00 AM CAN PM10 24 Good 23 25 µg/m3
3:00 AM CAN PM2.5 24 Good 20 3 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 11 12 PPB
3:00 AM CASA O3 8 Good 31 34 PPB
3:00 AM CASA PM10 24 Good 18 19 µg/m3
3:00 AM CASA PM2.5 24 Good 14 2 µg/m3
3:00 AM CCOL PM10 24 Good 21 23 µg/m3
3:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
3:00 AM CHAT O3 8 Good 37 40 PPB
3:00 AM CHAT PM10 24 Good 16 17 µg/m3
3:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
3:00 AM CTZ O3 8 Good 15 16 PPB
3:00 AM DELT PM10 24 Good 22 24 µg/m3
3:00 AM DELT PM2.5 24 Good 38 6 µg/m3
3:00 AM DELT PM2.5 24 Good 38 6 µg/m3
3:00 AM EVG O3 8 Good 36 39 PPB
3:00 AM FOS NO2 1 Good 1 1 PPB
3:00 AM FOS O3 8 Good 34 37 PPB
3:00 AM FTC CO 8 Good 0 0.0 PPM
3:00 AM FTC O3 8 Good 36 39 PPB
3:00 AM FTCF PM10 24 Good 20 22 µg/m3
3:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
3:00 AM FTCW O3 8 Good 38 41 PPB
3:00 AM GJPB PM10 24 Good 18 19 µg/m3
3:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
3:00 AM GREH PM10 24 Moderate 63 79 µg/m3
3:00 AM GREH PM2.5 24 Good 36 6 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 35 38 PPB
3:00 AM HLD O3 8 Good 36 39 PPB
3:00 AM I25DEN CO 8 Good 1 0.1 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 17 3 µg/m3
3:00 AM I25GLO NO2 1 Good 11 12 PPB
3:00 AM I25GLO PM10 24 Good 17 18 µg/m3
3:00 AM I25GLO PM2.5 24 Good 18 3 µg/m3
3:00 AM LAST NO2 1 Good 1 1 PPB
3:00 AM LAST O3 8 Good 36 39 PPB
3:00 AM LMB PM10 24 Good 33 36 µg/m3
3:00 AM LMB PM2.5 24 Good 18 3 µg/m3
3:00 AM LNGM PM10 24 Good 15 16 µg/m3
3:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
3:00 AM MAN O3 8 Good 36 39 PPB
3:00 AM MFP NO2 1 Good 1 1 PPB
3:00 AM MFP O3 8 Good 35 38 PPB
3:00 AM NJH PM10 24 Good 21 23 µg/m3
3:00 AM NJH PM2.5 24 Good 14 2 µg/m3
3:00 AM NREL O3 8 Good 36 39 PPB
3:00 AM PAG PM10 24 Good 18 19 µg/m3
3:00 AM PAG PM2.5 24 Good 25 4 µg/m3
3:00 AM PAL O3 8 Good 29 31 PPB
3:00 AM PFS PM10 24 Good 21 23 µg/m3
3:00 AM PFS PM2.5 24 Good 20 3 µg/m3
3:00 AM PMS PM2.5 24 Good 19 3 µg/m3
3:00 AM PWES O3 8 Good 32 35 PPB
3:00 AM RFN NO2 1 Good 4 4 PPB
3:00 AM RFN O3 8 Good 35 38 PPB
3:00 AM RIFL PM2.5 24 Good 22 4 µg/m3
3:00 AM RIFLO3 O3 8 Good 12 13 PPB
3:00 AM SSMB PM10 24 Good 11 12 µg/m3
3:00 AM SSMB PM2.5 24 Good 16 2 µg/m3
3:00 AM TEL PM10 24 Good 13 14 µg/m3
3:00 AM TEL PM2.5 24 Good 11 2 µg/m3
3:00 AM TIM NO2 1 Good 1 1 PPB
3:00 AM TIM O3 8 Good 36 39 PPB
3:00 AM TIM PM10 24 Good 23 25 µg/m3
3:00 AM TIM PM2.5 24 Good 18 3 µg/m3
3:00 AM WBY NO2 1 Good 2 2 PPB
3:00 AM WBY NO2 1 Good 2 2 PPB
3:00 AM WBY O3 8 Good 34 37 PPB
3:00 AM WBY PM10 24 Good 21 23 µg/m3
3:00 AM WBY PM2.5 24 Good 14 2 µg/m3
2:00 AM ACAD O3 8 Good 36 39 PPB
2:00 AM ACC PM10 24 Good 14 15 µg/m3
2:00 AM ACC PM2.5 24 Good 14 2 µg/m3
2:00 AM ADB PM10 24 Good 30 32 µg/m3
2:00 AM ADB PM2.5 24 Good 17 3 µg/m3
2:00 AM ALA PM10 24 Good 13 14 µg/m3
2:00 AM ALA PM2.5 24 Good 17 3 µg/m3
2:00 AM ASPN O3 8 Good 38 41 PPB
2:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 11 2 µg/m3
2:00 AM AURE O3 8 Good 41 44 PPB
2:00 AM BHWK O3 8 Good 42 45 PPB
2:00 AM BOU PM10 24 Good 16 17 µg/m3
2:00 AM BOU PM2.5 24 Good 13 2 µg/m3
2:00 AM BOUR O3 8 Good 34 37 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP O3 8 Good 33 36 PPB
2:00 AM CAN PM10 24 Good 24 26 µg/m3
2:00 AM CAN PM2.5 24 Good 20 3 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 10 11 PPB
2:00 AM CASA O3 8 Good 31 34 PPB
2:00 AM CASA PM10 24 Good 18 19 µg/m3
2:00 AM CASA PM2.5 24 Good 14 2 µg/m3
2:00 AM CCOL PM10 24 Good 21 23 µg/m3
2:00 AM CCOL PM2.5 24 Good 19 3 µg/m3
2:00 AM CHAT O3 8 Good 37 40 PPB
2:00 AM CHAT PM10 24 Good 16 17 µg/m3
2:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
2:00 AM CTZ O3 8 Good 16 17 PPB
2:00 AM DELT PM10 24 Good 22 24 µg/m3
2:00 AM DELT PM2.5 24 Good 38 6 µg/m3
2:00 AM DELT PM2.5 24 Good 38 6 µg/m3
2:00 AM EVG O3 8 Good 37 40 PPB
2:00 AM FOS NO2 1 Good 1 1 PPB
2:00 AM FOS O3 8 Good 34 37 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 36 39 PPB
2:00 AM FTCF PM10 24 Good 20 22 µg/m3
2:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
2:00 AM FTCW O3 8 Good 38 41 PPB
2:00 AM GJPB PM10 24 Good 17 18 µg/m3
2:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
2:00 AM GREH PM10 24 Moderate 63 79 µg/m3
2:00 AM GREH PM2.5 24 Good 36 6 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 36 39 PPB
2:00 AM HLD O3 8 Good 37 40 PPB
2:00 AM I25DEN CO 8 Good 1 0.1 PPM
2:00 AM I25DEN NO2 1 Good 7 7 PPB
2:00 AM I25DEN PM10 24 Good 15 16 µg/m3
2:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
2:00 AM I25GLO NO2 1 Good 7 7 PPB
2:00 AM I25GLO PM10 24 Good 17 18 µg/m3
2:00 AM I25GLO PM2.5 24 Good 18 3 µg/m3
2:00 AM LAST NO2 1 Good 1 1 PPB
2:00 AM LAST O3 8 Good 36 39 PPB
2:00 AM LMB PM10 24 Good 34 37 µg/m3
2:00 AM LMB PM2.5 24 Good 18 3 µg/m3
2:00 AM LNGM PM10 24 Good 15 16 µg/m3
2:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
2:00 AM MAN O3 8 Good 37 40 PPB
2:00 AM MFP NO2 1 Good 2 2 PPB
2:00 AM MFP O3 8 Good 36 39 PPB
2:00 AM NJH PM10 24 Good 21 23 µg/m3
2:00 AM NJH PM2.5 24 Good 14 2 µg/m3
2:00 AM NREL O3 8 Good 37 40 PPB
2:00 AM PAG PM10 24 Good 18 19 µg/m3
2:00 AM PAG PM2.5 24 Good 26 4 µg/m3
2:00 AM PAL O3 8 Good 30 32 PPB
2:00 AM PFS PM10 24 Good 20 22 µg/m3
2:00 AM PFS PM2.5 24 Good 20 3 µg/m3
2:00 AM PMS PM2.5 24 Good 19 3 µg/m3
2:00 AM PWES O3 8 Good 32 35 PPB
2:00 AM RFN NO2 1 Good 5 5 PPB
2:00 AM RFN O3 8 Good 36 39 PPB
2:00 AM RIFL PM2.5 24 Good 23 4 µg/m3
2:00 AM RIFLO3 O3 8 Good 14 15 PPB
2:00 AM SSMB PM10 24 Good 11 12 µg/m3
2:00 AM SSMB PM2.5 24 Good 17 3 µg/m3
2:00 AM TEL PM10 24 Good 13 14 µg/m3
2:00 AM TEL PM2.5 24 Good 11 2 µg/m3
2:00 AM TIM NO2 1 Good 2 2 PPB
2:00 AM TIM O3 8 Good 36 39 PPB
2:00 AM TIM PM10 24 Good 24 26 µg/m3
2:00 AM TIM PM2.5 24 Good 18 3 µg/m3
2:00 AM WBY NO2 1 Good 3 3 PPB
2:00 AM WBY NO2 1 Good 3 3 PPB
2:00 AM WBY O3 8 Good 35 38 PPB
2:00 AM WBY PM10 24 Good 21 23 µg/m3
2:00 AM WBY PM2.5 24 Good 14 2 µg/m3
1:00 AM ACAD O3 8 Good 38 41 PPB
1:00 AM ACC PM10 24 Good 15 16 µg/m3
1:00 AM ACC PM2.5 24 Good 14 2 µg/m3
1:00 AM ADB PM10 24 Good 31 33 µg/m3
1:00 AM ADB PM2.5 24 Good 17 3 µg/m3
1:00 AM ALA PM10 24 Good 13 14 µg/m3
1:00 AM ALA PM2.5 24 Good 17 3 µg/m3
1:00 AM ASPN O3 8 Good 37 40 PPB
1:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 11 2 µg/m3
1:00 AM AURE O3 8 Good 42 45 PPB
1:00 AM BHWK O3 8 Good 42 45 PPB
1:00 AM BOU PM10 24 Good 17 18 µg/m3
1:00 AM BOU PM2.5 24 Good 14 2 µg/m3
1:00 AM BOUR O3 8 Good 36 39 PPB
1:00 AM CAMP NO2 1 Good 8 8 PPB
1:00 AM CAMP NO2 1 Good 8 8 PPB
1:00 AM CAMP O3 8 Good 33 36 PPB
1:00 AM CAN PM10 24 Good 27 29 µg/m3
1:00 AM CAN PM2.5 24 Good 21 3 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 10 11 PPB
1:00 AM CASA O3 8 Good 32 35 PPB
1:00 AM CASA PM10 24 Good 19 20 µg/m3
1:00 AM CASA PM2.5 24 Good 14 2 µg/m3
1:00 AM CCOL PM10 24 Good 21 23 µg/m3
1:00 AM CCOL PM2.5 24 Good 19 3 µg/m3
1:00 AM CHAT O3 8 Good 38 41 PPB
1:00 AM CHAT PM10 24 Good 17 18 µg/m3
1:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
1:00 AM CTZ O3 8 Good 18 19 PPB
1:00 AM DELT PM10 24 Good 22 24 µg/m3
1:00 AM DELT PM2.5 24 Good 38 6 µg/m3
1:00 AM DELT PM2.5 24 Good 38 6 µg/m3
1:00 AM EVG O3 8 Good 39 42 PPB
1:00 AM FOS NO2 1 Good 2 2 PPB
1:00 AM FOS O3 8 Good 35 38 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 36 39 PPB
1:00 AM FTCF PM10 24 Good 20 22 µg/m3
1:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
1:00 AM FTCW O3 8 Good 38 41 PPB
1:00 AM GJPB PM10 24 Good 17 18 µg/m3
1:00 AM GJPB PM2.5 24 Moderate 52 9 µg/m3
1:00 AM GREH PM10 24 Moderate 63 79 µg/m3
1:00 AM GREH PM2.5 24 Good 36 6 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 37 40 PPB
1:00 AM HLD O3 8 Good 38 41 PPB
1:00 AM I25DEN CO 8 Good 1 0.1 PPM
1:00 AM I25DEN NO2 1 Good 8 8 PPB
1:00 AM I25DEN PM10 24 Good 16 17 µg/m3
1:00 AM I25DEN PM2.5 24 Good 17 3 µg/m3
1:00 AM I25GLO NO2 1 Good 8 8 PPB
1:00 AM I25GLO PM10 24 Good 17 18 µg/m3
1:00 AM I25GLO PM2.5 24 Good 18 3 µg/m3
1:00 AM LAST NO2 1 Good 1 1 PPB
1:00 AM LAST O3 8 Good 37 40 PPB
1:00 AM LMB PM10 24 Good 34 37 µg/m3
1:00 AM LMB PM2.5 24 Good 19 3 µg/m3
1:00 AM LNGM PM10 24 Good 15 16 µg/m3
1:00 AM LNGM PM2.5 24 Good 14 2 µg/m3
1:00 AM MAN O3 8 Good 37 40 PPB
1:00 AM MFP NO2 1 Good 1 1 PPB
1:00 AM MFP O3 8 Good 37 40 PPB
1:00 AM NJH PM10 24 Good 21 23 µg/m3
1:00 AM NJH PM2.5 24 Good 15 2 µg/m3
1:00 AM NREL O3 8 Good 38 41 PPB
1:00 AM PAG PM10 24 Good 18 19 µg/m3
1:00 AM PAG PM2.5 24 Good 27 4 µg/m3
1:00 AM PAL O3 8 Good 31 34 PPB
1:00 AM PFS PM10 24 Good 20 22 µg/m3
1:00 AM PFS PM2.5 24 Good 20 3 µg/m3
1:00 AM PMS PM2.5 24 Good 18 3 µg/m3
1:00 AM PWES O3 8 Good 32 35 PPB
1:00 AM RFN NO2 1 Good 6 6 PPB
1:00 AM RFN O3 8 Good 37 40 PPB
1:00 AM RIFLO3 O3 8 Good 18 19 PPB
1:00 AM SSMB PM10 24 Good 12 13 µg/m3
1:00 AM SSMB PM2.5 24 Good 17 3 µg/m3
1:00 AM TEL PM10 24 Good 13 14 µg/m3
1:00 AM TEL PM2.5 24 Good 11 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 24 26 µg/m3
1:00 AM TIM PM2.5 24 Good 18 3 µg/m3
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY O3 8 Good 35 38 PPB
1:00 AM WBY PM10 24 Good 22 24 µg/m3
1:00 AM WBY PM2.5 24 Good 15 2 µg/m3

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