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AQI Calculations on 11/14/2026 1:00AM - 2:00PM

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.
2:00 PM ACAD O3 8 Good 19 20 PPB
2:00 PM ACC PM10 24 Good 24 26 µg/m3
2:00 PM ACC PM2.5 24 Moderate 52 9 µg/m3
2:00 PM ADB PM10 24 Moderate 61 76 µg/m3
2:00 PM ADB PM2.5 24 Moderate 62 15 µg/m3
2:00 PM ALA PM10 24 Good 11 12 µg/m3
2:00 PM ALA PM2.5 24 Good 19 3 µg/m3
2:00 PM ASPN2 PM10 24 Good 17 18 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 22 4 µg/m3
2:00 PM BHWK O3 8 Good 39 42 PPB
2:00 PM BOU PM10 24 Good 25 27 µg/m3
2:00 PM BOU PM2.5 24 Good 39 7 µg/m3
2:00 PM BOUR O3 8 Good 21 23 PPB
2:00 PM CAMP NO2 1 Good 11 12 PPB
2:00 PM CAMP NO2 1 Good 11 12 PPB
2:00 PM CAMP O3 8 Good 10 11 PPB
2:00 PM CAMP PM10 24 Good 33 36 µg/m3
2:00 PM CAMP PM2.5 24 Moderate 55 11 µg/m3
2:00 PM CAMP SO2 1 Good 1 1 PPB
2:00 PM CAMP SO2 1 Good 1 1 PPB
2:00 PM CAN PM10 24 Good 19 21 µg/m3
2:00 PM CAN PM2.5 24 Good 37 6 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 8 9 PPB
2:00 PM CASA O3 8 Good 13 14 PPB
2:00 PM CASA PM10 24 Good 33 36 µg/m3
2:00 PM CASA PM2.5 24 Moderate 55 11 µg/m3
2:00 PM CASA SO2 1 Good 1 1 PPB
2:00 PM CCOL PM10 24 Good 25 27 µg/m3
2:00 PM CCOL PM2.5 24 Good 47 8 µg/m3
2:00 PM CHAT NO2 1 Good 12 13 PPB
2:00 PM CHAT O3 8 Good 13 14 PPB
2:00 PM CHAT PM10 24 Good 22 24 µg/m3
2:00 PM CHAT PM2.5 24 Good 41 7 µg/m3
2:00 PM CTZ O3 8 Good 33 36 PPB
2:00 PM DELT PM10 24 Good 25 27 µg/m3
2:00 PM DELT PM2.5 24 Good 36 6 µg/m3
2:00 PM DELT PM2.5 24 Good 36 6 µg/m3
2:00 PM EDW PM10 24 Good 11 12 µg/m3
2:00 PM EDW PM2.5 24 Good 19 3 µg/m3
2:00 PM EVG O3 8 Good 31 33 PPB
2:00 PM FOS NO2 1 Good 3 3 PPB
2:00 PM FOS O3 8 Good 23 25 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTCF PM10 24 Good 23 25 µg/m3
2:00 PM FTCF PM2.5 24 Good 47 8 µg/m3
2:00 PM FTCW NO2 1 Good 3 3 PPB
2:00 PM FTCW O3 8 Good 22 24 PPB
2:00 PM GREH PM10 24 Good 38 41 µg/m3
2:00 PM GREH PM2.5 24 Moderate 58 12 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 18 19 PPB
2:00 PM HLD O3 8 Good 9 10 PPB
2:00 PM I25DEN CO 8 Good 3 0.3 PPM
2:00 PM I25DEN NO2 1 Good 18 19 PPB
2:00 PM I25DEN PM10 24 Good 31 34 µg/m3
2:00 PM I25DEN PM2.5 24 Moderate 55 11 µg/m3
2:00 PM I25GLO NO2 1 Good 14 15 PPB
2:00 PM I25GLO PM10 24 Good 37 40 µg/m3
2:00 PM I25GLO PM2.5 24 Moderate 55 11 µg/m3
2:00 PM LAST NO2 1 Good 4 4 PPB
2:00 PM LAST O3 8 Good 19 20 PPB
2:00 PM LMB PM10 24 Good 13 14 µg/m3
2:00 PM LMB PM2.5 24 Good 32 5 µg/m3
2:00 PM LNGM PM10 24 Good 31 34 µg/m3
2:00 PM LNGM PM2.5 24 Moderate 55 11 µg/m3
2:00 PM MAN O3 8 Good 19 21 PPB
2:00 PM MESA PM10 24 Good 13 14 µg/m3
2:00 PM MESA PM2.5 24 Good 27 4 µg/m3
2:00 PM MFP NO2 1 Good 4 4 PPB
2:00 PM MFP O3 8 Good 26 28 PPB
2:00 PM NJH PM10 24 Good 29 31 µg/m3
2:00 PM NJH PM2.5 24 Moderate 54 10 µg/m3
2:00 PM NREL O3 8 Good 17 18 PPB
2:00 PM PAG PM10 24 Good 23 25 µg/m3
2:00 PM PAG PM2.5 24 Good 21 3 µg/m3
2:00 PM PAL O3 8 Good 27 29 PPB
2:00 PM PFS PM10 24 Good 19 20 µg/m3
2:00 PM PFS PM2.5 24 Good 39 7 µg/m3
2:00 PM PMS PM2.5 24 Moderate 61 14 µg/m3
2:00 PM PWES O3 8 Good 19 20 PPB
2:00 PM RFN NO2 1 Good 3 3 PPB
2:00 PM RFN O3 8 Good 21 23 PPB
2:00 PM RIFLO3 O3 8 Good 20 22 PPB
2:00 PM SSMB PM10 24 Good 10 11 µg/m3
2:00 PM SSMB PM2.5 24 Good 22 3 µg/m3
2:00 PM TEL PM10 24 Good 7 8 µg/m3
2:00 PM TEL PM2.5 24 Good 14 2 µg/m3
2:00 PM TIM NO2 1 Good 3 3 PPB
2:00 PM TIM O3 8 Good 20 22 PPB
2:00 PM TIM PM10 24 Good 24 26 µg/m3
2:00 PM TIM PM2.5 24 Good 47 8 µg/m3
2:00 PM WBY NO2 1 Good 7 7 PPB
2:00 PM WBY NO2 1 Good 7 7 PPB
2:00 PM WBY O3 8 Good 18 19 PPB
2:00 PM WBY PM10 24 Good 37 40 µg/m3
2:00 PM WBY PM2.5 24 Moderate 56 11 µg/m3
1:00 PM ACAD O3 8 Good 17 18 PPB
1:00 PM ACC PM10 24 Good 24 26 µg/m3
1:00 PM ACC PM2.5 24 Moderate 51 9 µg/m3
1:00 PM ADB PM10 24 Moderate 62 77 µg/m3
1:00 PM ADB PM2.5 24 Moderate 62 14 µg/m3
1:00 PM ALA PM10 24 Good 12 13 µg/m3
1:00 PM ALA PM2.5 24 Good 19 3 µg/m3
1:00 PM ASPN2 PM10 24 Good 17 18 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 22 3 µg/m3
1:00 PM BHWK O3 8 Good 39 42 PPB
1:00 PM BOU PM10 24 Good 25 27 µg/m3
1:00 PM BOU PM2.5 24 Good 37 6 µg/m3
1:00 PM BOUR O3 8 Good 20 22 PPB
1:00 PM CAMP NO2 1 Good 11 12 PPB
1:00 PM CAMP NO2 1 Good 11 12 PPB
1:00 PM CAMP O3 8 Good 9 10 PPB
1:00 PM CAMP PM10 24 Good 34 37 µg/m3
1:00 PM CAMP PM2.5 24 Moderate 54 10 µg/m3
1:00 PM CAMP SO2 1 Good 1 1 PPB
1:00 PM CAMP SO2 1 Good 1 1 PPB
1:00 PM CAN PM10 24 Good 20 22 µg/m3
1:00 PM CAN PM2.5 24 Good 36 6 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 10 11 PPB
1:00 PM CASA O3 8 Good 12 13 PPB
1:00 PM CASA PM10 24 Good 33 36 µg/m3
1:00 PM CASA PM2.5 24 Moderate 55 11 µg/m3
1:00 PM CASA SO2 1 Good 1 1 PPB
1:00 PM CCOL PM10 24 Good 26 28 µg/m3
1:00 PM CCOL PM2.5 24 Good 46 8 µg/m3
1:00 PM CHAT NO2 1 Good 12 13 PPB
1:00 PM CHAT O3 8 Good 12 13 PPB
1:00 PM CHAT PM10 24 Good 22 24 µg/m3
1:00 PM CHAT PM2.5 24 Good 38 6 µg/m3
1:00 PM CTZ O3 8 Good 32 35 PPB
1:00 PM DELT PM10 24 Good 26 28 µg/m3
1:00 PM DELT PM2.5 24 Good 36 6 µg/m3
1:00 PM DELT PM2.5 24 Good 36 6 µg/m3
1:00 PM EDW PM10 24 Good 11 12 µg/m3
1:00 PM EDW PM2.5 24 Good 18 3 µg/m3
1:00 PM EVG O3 8 Good 30 32 PPB
1:00 PM FOS NO2 1 Good 2 2 PPB
1:00 PM FOS O3 8 Good 22 24 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTCF PM10 24 Good 24 26 µg/m3
1:00 PM FTCF PM2.5 24 Good 46 8 µg/m3
1:00 PM FTCW NO2 1 Good 3 3 PPB
1:00 PM FTCW O3 8 Good 22 24 PPB
1:00 PM GREH PM10 24 Good 39 42 µg/m3
1:00 PM GREH PM2.5 24 Moderate 58 12 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 18 19 PPB
1:00 PM HLD O3 8 Good 6 7 PPB
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM I25DEN NO2 1 Good 17 18 PPB
1:00 PM I25DEN PM10 24 Good 31 34 µg/m3
1:00 PM I25DEN PM2.5 24 Moderate 55 11 µg/m3
1:00 PM I25GLO NO2 1 Good 14 15 PPB
1:00 PM I25GLO PM10 24 Good 38 41 µg/m3
1:00 PM I25GLO PM2.5 24 Moderate 54 10 µg/m3
1:00 PM LAST NO2 1 Good 3 3 PPB
1:00 PM LAST O3 8 Good 19 20 PPB
1:00 PM LMB PM10 24 Good 13 14 µg/m3
1:00 PM LMB PM2.5 24 Good 31 5 µg/m3
1:00 PM LNGM PM10 24 Good 33 36 µg/m3
1:00 PM LNGM PM2.5 24 Moderate 55 11 µg/m3
1:00 PM MAN O3 8 Good 19 20 PPB
1:00 PM MESA PM10 24 Good 13 14 µg/m3
1:00 PM MESA PM2.5 24 Good 27 4 µg/m3
1:00 PM MFP NO2 1 Good 3 3 PPB
1:00 PM MFP O3 8 Good 26 28 PPB
1:00 PM NJH PM10 24 Good 30 32 µg/m3
1:00 PM NJH PM2.5 24 Moderate 53 10 µg/m3
1:00 PM NREL O3 8 Good 15 16 PPB
1:00 PM PAG PM10 24 Good 24 26 µg/m3
1:00 PM PAG PM2.5 24 Good 22 3 µg/m3
1:00 PM PAL O3 8 Good 25 27 PPB
1:00 PM PFS PM10 24 Good 19 20 µg/m3
1:00 PM PFS PM2.5 24 Good 38 6 µg/m3
1:00 PM PMS PM2.5 24 Moderate 61 14 µg/m3
1:00 PM PWES O3 8 Good 19 20 PPB
1:00 PM RFN NO2 1 Good 3 3 PPB
1:00 PM RFN O3 8 Good 20 22 PPB
1:00 PM RIFLO3 O3 8 Good 17 18 PPB
1:00 PM SSMB PM10 24 Good 10 11 µg/m3
1:00 PM SSMB PM2.5 24 Good 21 3 µg/m3
1:00 PM TEL PM10 24 Good 8 9 µg/m3
1:00 PM TEL PM2.5 24 Good 14 2 µg/m3
1:00 PM TIM NO2 1 Good 2 2 PPB
1:00 PM TIM O3 8 Good 20 22 PPB
1:00 PM TIM PM10 24 Good 24 26 µg/m3
1:00 PM TIM PM2.5 24 Good 46 8 µg/m3
1:00 PM WBY NO2 1 Good 8 8 PPB
1:00 PM WBY NO2 1 Good 8 8 PPB
1:00 PM WBY O3 8 Good 17 18 PPB
1:00 PM WBY PM10 24 Good 37 40 µg/m3
1:00 PM WBY PM2.5 24 Moderate 55 11 µg/m3
12:00 PM ACAD O3 8 Good 16 17 PPB
12:00 PM ACC PM10 24 Good 24 26 µg/m3
12:00 PM ACC PM2.5 24 Good 48 8 µg/m3
12:00 PM ADB PM10 24 Moderate 62 77 µg/m3
12:00 PM ADB PM2.5 24 Moderate 61 14 µg/m3
12:00 PM ALA PM10 24 Good 12 13 µg/m3
12:00 PM ALA PM2.5 24 Good 20 3 µg/m3
12:00 PM ASPN2 PM10 24 Good 17 18 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 22 3 µg/m3
12:00 PM BHWK O3 8 Good 39 42 PPB
12:00 PM BOU PM10 24 Good 24 26 µg/m3
12:00 PM BOU PM2.5 24 Good 36 6 µg/m3
12:00 PM BOUR O3 8 Good 18 19 PPB
12:00 PM CAMP NO2 1 Good 14 15 PPB
12:00 PM CAMP NO2 1 Good 14 15 PPB
12:00 PM CAMP O3 8 Good 8 9 PPB
12:00 PM CAMP PM10 24 Good 34 37 µg/m3
12:00 PM CAMP PM2.5 24 Moderate 54 10 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 20 22 µg/m3
12:00 PM CAN PM2.5 24 Good 35 6 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 16 17 PPB
12:00 PM CASA O3 8 Good 11 12 PPB
12:00 PM CASA PM10 24 Good 33 36 µg/m3
12:00 PM CASA PM2.5 24 Moderate 54 10 µg/m3
12:00 PM CASA SO2 1 Good 1 1 PPB
12:00 PM CCOL PM10 24 Good 27 29 µg/m3
12:00 PM CCOL PM2.5 24 Good 46 8 µg/m3
12:00 PM CHAT NO2 1 Good 12 13 PPB
12:00 PM CHAT O3 8 Good 12 13 PPB
12:00 PM CHAT PM10 24 Good 21 23 µg/m3
12:00 PM CHAT PM2.5 24 Good 36 6 µg/m3
12:00 PM CTZ O3 8 Good 32 35 PPB
12:00 PM DELT PM10 24 Good 27 29 µg/m3
12:00 PM DELT PM2.5 24 Good 37 6 µg/m3
12:00 PM DELT PM2.5 24 Good 37 6 µg/m3
12:00 PM EDW PM10 24 Good 11 12 µg/m3
12:00 PM EDW PM2.5 24 Good 18 3 µg/m3
12:00 PM EVG O3 8 Good 29 31 PPB
12:00 PM FOS NO2 1 Good 2 2 PPB
12:00 PM FOS O3 8 Good 22 24 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTCF PM10 24 Good 25 27 µg/m3
12:00 PM FTCF PM2.5 24 Good 46 8 µg/m3
12:00 PM FTCW NO2 1 Good 3 3 PPB
12:00 PM FTCW O3 8 Good 21 23 PPB
12:00 PM GREH PM10 24 Good 39 42 µg/m3
12:00 PM GREH PM2.5 24 Moderate 57 12 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 18 19 PPB
12:00 PM HLD O3 8 Good 6 6 PPB
12:00 PM I25DEN CO 8 Good 3 0.3 PPM
12:00 PM I25DEN NO2 1 Good 15 16 PPB
12:00 PM I25DEN PM10 24 Good 31 34 µg/m3
12:00 PM I25DEN PM2.5 24 Moderate 55 11 µg/m3
12:00 PM I25GLO NO2 1 Good 15 16 PPB
12:00 PM I25GLO PM10 24 Good 39 42 µg/m3
12:00 PM I25GLO PM2.5 24 Moderate 54 10 µg/m3
12:00 PM LAST NO2 1 Good 3 3 PPB
12:00 PM LAST O3 8 Good 18 19 PPB
12:00 PM LMB PM10 24 Good 13 14 µg/m3
12:00 PM LMB PM2.5 24 Good 31 5 µg/m3
12:00 PM LNGM PM10 24 Good 33 36 µg/m3
12:00 PM LNGM PM2.5 24 Moderate 55 11 µg/m3
12:00 PM MAN O3 8 Good 19 20 PPB
12:00 PM MESA PM10 24 Good 13 14 µg/m3
12:00 PM MESA PM2.5 24 Good 27 4 µg/m3
12:00 PM MFP NO2 1 Good 3 3 PPB
12:00 PM MFP O3 8 Good 25 27 PPB
12:00 PM NJH PM10 24 Good 31 33 µg/m3
12:00 PM NJH PM2.5 24 Moderate 53 10 µg/m3
12:00 PM NREL O3 8 Good 16 17 PPB
12:00 PM PAG PM10 24 Good 25 27 µg/m3
12:00 PM PAG PM2.5 24 Good 22 4 µg/m3
12:00 PM PAL O3 8 Good 23 25 PPB
12:00 PM PFS PM10 24 Good 19 21 µg/m3
12:00 PM PFS PM2.5 24 Good 37 6 µg/m3
12:00 PM PMS PM2.5 24 Moderate 61 14 µg/m3
12:00 PM PWES O3 8 Good 19 20 PPB
12:00 PM RFN NO2 1 Good 4 4 PPB
12:00 PM RFN O3 8 Good 20 22 PPB
12:00 PM RIFLO3 O3 8 Good 14 15 PPB
12:00 PM SSMB PM10 24 Good 10 11 µg/m3
12:00 PM SSMB PM2.5 24 Good 21 3 µg/m3
12:00 PM TEL PM10 24 Good 8 9 µg/m3
12:00 PM TEL PM2.5 24 Good 14 2 µg/m3
12:00 PM TIM NO2 1 Good 1 1 PPB
12:00 PM TIM O3 8 Good 20 22 PPB
12:00 PM TIM PM10 24 Good 24 26 µg/m3
12:00 PM TIM PM2.5 24 Good 44 8 µg/m3
12:00 PM WBY NO2 1 Good 9 10 PPB
12:00 PM WBY NO2 1 Good 9 10 PPB
12:00 PM WBY O3 8 Good 17 18 PPB
12:00 PM WBY PM10 24 Good 37 40 µg/m3
12:00 PM WBY PM2.5 24 Moderate 55 11 µg/m3
11:00 AM ACAD O3 8 Good 15 16 PPB
11:00 AM ACC PM10 24 Good 23 25 µg/m3
11:00 AM ACC PM2.5 24 Good 43 7 µg/m3
11:00 AM ADB PM10 24 Moderate 62 78 µg/m3
11:00 AM ADB PM2.5 24 Moderate 61 14 µg/m3
11:00 AM ALA PM10 24 Good 13 14 µg/m3
11:00 AM ALA PM2.5 24 Good 21 3 µg/m3
11:00 AM ASPN2 PM10 24 Good 17 18 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 22 3 µg/m3
11:00 AM BHWK O3 8 Good 38 41 PPB
11:00 AM BOU PM10 24 Good 24 26 µg/m3
11:00 AM BOU PM2.5 24 Good 34 6 µg/m3
11:00 AM BOUR O3 8 Good 17 18 PPB
11:00 AM CAMP NO2 1 Good 18 19 PPB
11:00 AM CAMP NO2 1 Good 18 19 PPB
11:00 AM CAMP O3 8 Good 8 9 PPB
11:00 AM CAMP PM10 24 Good 34 37 µg/m3
11:00 AM CAMP PM2.5 24 Moderate 53 10 µg/m3
11:00 AM CAMP SO2 1 Good 1 1 PPB
11:00 AM CAMP SO2 1 Good 1 1 PPB
11:00 AM CAN PM10 24 Good 19 21 µg/m3
11:00 AM CAN PM2.5 24 Good 33 6 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 15 16 PPB
11:00 AM CASA O3 8 Good 11 12 PPB
11:00 AM CASA PM10 24 Good 33 36 µg/m3
11:00 AM CASA PM2.5 24 Moderate 54 10 µg/m3
11:00 AM CCOL PM10 24 Good 28 30 µg/m3
11:00 AM CCOL PM2.5 24 Good 45 8 µg/m3
11:00 AM CHAT NO2 1 Good 13 14 PPB
11:00 AM CHAT O3 8 Good 13 14 PPB
11:00 AM CHAT PM10 24 Good 20 22 µg/m3
11:00 AM CHAT PM2.5 24 Good 33 5 µg/m3
11:00 AM CTZ O3 8 Good 32 35 PPB
11:00 AM DELT PM10 24 Good 28 30 µg/m3
11:00 AM DELT PM2.5 24 Good 38 6 µg/m3
11:00 AM DELT PM2.5 24 Good 38 6 µg/m3
11:00 AM EDW PM10 24 Good 11 12 µg/m3
11:00 AM EDW PM2.5 24 Good 18 3 µg/m3
11:00 AM EVG O3 8 Good 28 30 PPB
11:00 AM FOS NO2 1 Good 2 2 PPB
11:00 AM FOS O3 8 Good 21 23 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTCF PM10 24 Good 26 28 µg/m3
11:00 AM FTCF PM2.5 24 Good 47 8 µg/m3
11:00 AM FTCW NO2 1 Good 3 3 PPB
11:00 AM FTCW O3 8 Good 20 22 PPB
11:00 AM GREH PM10 24 Good 41 44 µg/m3
11:00 AM GREH PM2.5 24 Moderate 57 12 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 17 18 PPB
11:00 AM HLD O3 8 Good 6 6 PPB
11:00 AM I25DEN CO 8 Good 3 0.3 PPM
11:00 AM I25DEN NO2 1 Good 15 16 PPB
11:00 AM I25DEN PM10 24 Good 31 34 µg/m3
11:00 AM I25DEN PM2.5 24 Moderate 54 10 µg/m3
11:00 AM I25GLO NO2 1 Good 19 20 PPB
11:00 AM I25GLO PM10 24 Good 40 43 µg/m3
11:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
11:00 AM LAST NO2 1 Good 3 3 PPB
11:00 AM LAST O3 8 Good 17 18 PPB
11:00 AM LMB PM10 24 Good 13 14 µg/m3
11:00 AM LMB PM2.5 24 Good 30 5 µg/m3
11:00 AM LNGM PM10 24 Good 33 36 µg/m3
11:00 AM LNGM PM2.5 24 Moderate 54 10 µg/m3
11:00 AM MAN O3 8 Good 18 19 PPB
11:00 AM MESA PM10 24 Good 13 14 µg/m3
11:00 AM MESA PM2.5 24 Good 27 4 µg/m3
11:00 AM MFP NO2 1 Good 3 3 PPB
11:00 AM MFP O3 8 Good 25 27 PPB
11:00 AM NJH PM10 24 Good 31 33 µg/m3
11:00 AM NJH PM2.5 24 Moderate 52 9 µg/m3
11:00 AM NREL O3 8 Good 16 17 PPB
11:00 AM PAG PM10 24 Good 26 28 µg/m3
11:00 AM PAG PM2.5 24 Good 23 4 µg/m3
11:00 AM PAL O3 8 Good 22 24 PPB
11:00 AM PFS PM10 24 Good 19 21 µg/m3
11:00 AM PFS PM2.5 24 Good 36 6 µg/m3
11:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
11:00 AM PWES O3 8 Good 18 19 PPB
11:00 AM RFN NO2 1 Good 2 2 PPB
11:00 AM RFN O3 8 Good 19 21 PPB
11:00 AM RIFLO3 O3 8 Good 11 12 PPB
11:00 AM SSMB PM10 24 Good 10 11 µg/m3
11:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
11:00 AM TEL PM10 24 Good 13 14 µg/m3
11:00 AM TEL PM2.5 24 Good 17 3 µg/m3
11:00 AM TIM NO2 1 Good 1 1 PPB
11:00 AM TIM O3 8 Good 19 21 PPB
11:00 AM TIM PM10 24 Good 25 27 µg/m3
11:00 AM TIM PM2.5 24 Good 44 7 µg/m3
11:00 AM WBY NO2 1 Good 11 12 PPB
11:00 AM WBY NO2 1 Good 11 12 PPB
11:00 AM WBY O3 8 Good 16 17 PPB
11:00 AM WBY PM10 24 Good 38 41 µg/m3
11:00 AM WBY PM2.5 24 Moderate 54 10 µg/m3
10:00 AM ACAD O3 8 Good 12 13 PPB
10:00 AM ACC PM10 24 Good 24 26 µg/m3
10:00 AM ACC PM2.5 24 Good 41 7 µg/m3
10:00 AM ADB PM10 24 Moderate 63 79 µg/m3
10:00 AM ADB PM2.5 24 Moderate 60 13 µg/m3
10:00 AM ALA PM10 24 Good 13 14 µg/m3
10:00 AM ALA PM2.5 24 Good 22 3 µg/m3
10:00 AM ASPN2 PM10 24 Good 18 19 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 22 4 µg/m3
10:00 AM BHWK O3 8 Good 38 41 PPB
10:00 AM BOU PM10 24 Good 24 26 µg/m3
10:00 AM BOU PM2.5 24 Good 32 5 µg/m3
10:00 AM BOUR O3 8 Good 15 16 PPB
10:00 AM CAMP NO2 1 Good 16 17 PPB
10:00 AM CAMP NO2 1 Good 16 17 PPB
10:00 AM CAMP O3 8 Good 8 9 PPB
10:00 AM CAMP PM10 24 Good 34 37 µg/m3
10:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
10:00 AM CAMP SO2 1 Good 1 1 PPB
10:00 AM CAMP SO2 1 Good 1 1 PPB
10:00 AM CAN PM10 24 Good 19 21 µg/m3
10:00 AM CAN PM2.5 24 Good 32 5 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 10 11 PPB
10:00 AM CASA PM10 24 Good 34 37 µg/m3
10:00 AM CASA PM2.5 24 Moderate 53 10 µg/m3
10:00 AM CCOL PM10 24 Good 29 31 µg/m3
10:00 AM CCOL PM2.5 24 Good 44 7 µg/m3
10:00 AM CHAT NO2 1 Good 15 16 PPB
10:00 AM CHAT O3 8 Good 13 14 PPB
10:00 AM CHAT PM10 24 Good 20 22 µg/m3
10:00 AM CHAT PM2.5 24 Good 31 5 µg/m3
10:00 AM CTZ O3 8 Good 32 35 PPB
10:00 AM DELT PM10 24 Good 29 31 µg/m3
10:00 AM DELT PM2.5 24 Good 39 7 µg/m3
10:00 AM DELT PM2.5 24 Good 39 7 µg/m3
10:00 AM EDW PM10 24 Good 11 12 µg/m3
10:00 AM EDW PM2.5 24 Good 18 3 µg/m3
10:00 AM EVG O3 8 Good 27 29 PPB
10:00 AM FOS NO2 1 Good 2 2 PPB
10:00 AM FOS O3 8 Good 21 23 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTCF PM10 24 Good 26 28 µg/m3
10:00 AM FTCF PM2.5 24 Good 46 8 µg/m3
10:00 AM FTCW NO2 1 Good 2 2 PPB
10:00 AM FTCW O3 8 Good 20 22 PPB
10:00 AM GREH PM10 24 Good 41 44 µg/m3
10:00 AM GREH PM2.5 24 Moderate 57 12 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 17 18 PPB
10:00 AM HLD O3 8 Good 6 6 PPB
10:00 AM I25DEN CO 8 Good 3 0.3 PPM
10:00 AM I25DEN NO2 1 Good 14 15 PPB
10:00 AM I25DEN PM10 24 Good 31 34 µg/m3
10:00 AM I25DEN PM2.5 24 Moderate 54 10 µg/m3
10:00 AM I25GLO NO2 1 Good 20 21 PPB
10:00 AM I25GLO PM10 24 Good 41 44 µg/m3
10:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
10:00 AM LAST NO2 1 Good 2 2 PPB
10:00 AM LAST O3 8 Good 16 17 PPB
10:00 AM LMB PM10 24 Good 13 14 µg/m3
10:00 AM LMB PM2.5 24 Good 29 5 µg/m3
10:00 AM LNGM PM10 24 Good 33 36 µg/m3
10:00 AM LNGM PM2.5 24 Moderate 54 10 µg/m3
10:00 AM MAN O3 8 Good 19 20 PPB
10:00 AM MESA PM10 24 Good 13 14 µg/m3
10:00 AM MESA PM2.5 24 Good 27 4 µg/m3
10:00 AM MFP NO2 1 Good 3 3 PPB
10:00 AM MFP O3 8 Good 25 27 PPB
10:00 AM NJH PM10 24 Good 30 32 µg/m3
10:00 AM NJH PM2.5 24 Moderate 52 9 µg/m3
10:00 AM NREL O3 8 Good 16 17 PPB
10:00 AM PAG PM10 24 Good 28 30 µg/m3
10:00 AM PAG PM2.5 24 Good 24 4 µg/m3
10:00 AM PAL O3 8 Good 21 23 PPB
10:00 AM PFS PM10 24 Good 20 22 µg/m3
10:00 AM PFS PM2.5 24 Good 34 6 µg/m3
10:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
10:00 AM PWES O3 8 Good 18 19 PPB
10:00 AM RFN NO2 1 Good 2 2 PPB
10:00 AM RFN O3 8 Good 19 21 PPB
10:00 AM RIFLO3 O3 8 Good 10 11 PPB
10:00 AM SSMB PM10 24 Good 10 11 µg/m3
10:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
10:00 AM TEL PM10 24 Good 20 22 µg/m3
10:00 AM TEL PM2.5 24 Good 19 3 µg/m3
10:00 AM TIM NO2 1 Good 1 1 PPB
10:00 AM TIM O3 8 Good 19 21 PPB
10:00 AM TIM PM10 24 Good 26 28 µg/m3
10:00 AM TIM PM2.5 24 Good 44 7 µg/m3
10:00 AM WBY NO2 1 Good 10 11 PPB
10:00 AM WBY NO2 1 Good 10 11 PPB
10:00 AM WBY O3 8 Good 15 16 PPB
10:00 AM WBY PM10 24 Good 38 41 µg/m3
10:00 AM WBY PM2.5 24 Moderate 54 10 µg/m3
9:00 AM ACAD O3 8 Good 11 12 PPB
9:00 AM ACC PM10 24 Good 23 25 µg/m3
9:00 AM ACC PM2.5 24 Good 38 6 µg/m3
9:00 AM ADB PM10 24 Moderate 65 83 µg/m3
9:00 AM ADB PM2.5 24 Moderate 60 13 µg/m3
9:00 AM ALA PM10 24 Good 14 15 µg/m3
9:00 AM ALA PM2.5 24 Good 23 4 µg/m3
9:00 AM ASPN2 PM10 24 Good 19 20 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
9:00 AM BHWK O3 8 Good 38 41 PPB
9:00 AM BOU PM10 24 Good 24 26 µg/m3
9:00 AM BOU PM2.5 24 Good 31 5 µg/m3
9:00 AM BOUR O3 8 Good 14 15 PPB
9:00 AM CAMP NO2 1 Good 15 16 PPB
9:00 AM CAMP NO2 1 Good 15 16 PPB
9:00 AM CAMP O3 8 Good 8 9 PPB
9:00 AM CAMP PM10 24 Good 35 38 µg/m3
9:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
9:00 AM CAMP SO2 1 Good 1 1 PPB
9:00 AM CAMP SO2 1 Good 1 1 PPB
9:00 AM CAN PM10 24 Good 19 21 µg/m3
9:00 AM CAN PM2.5 24 Good 30 5 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 9 10 PPB
9:00 AM CASA O3 8 Good 10 11 PPB
9:00 AM CASA PM10 24 Good 34 37 µg/m3
9:00 AM CASA PM2.5 24 Moderate 53 10 µg/m3
9:00 AM CCOL PM10 24 Good 29 31 µg/m3
9:00 AM CCOL PM2.5 24 Good 42 7 µg/m3
9:00 AM CHAT NO2 1 Good 16 17 PPB
9:00 AM CHAT O3 8 Good 14 15 PPB
9:00 AM CHAT PM10 24 Good 19 21 µg/m3
9:00 AM CHAT PM2.5 24 Good 28 5 µg/m3
9:00 AM CTZ O3 8 Good 31 34 PPB
9:00 AM DELT PM10 24 Good 30 32 µg/m3
9:00 AM DELT PM2.5 24 Good 41 7 µg/m3
9:00 AM DELT PM2.5 24 Good 41 7 µg/m3
9:00 AM EDW PM10 24 Good 11 12 µg/m3
9:00 AM EDW PM2.5 24 Good 18 3 µg/m3
9:00 AM EVG O3 8 Good 27 29 PPB
9:00 AM FOS NO2 1 Good 2 2 PPB
9:00 AM FOS O3 8 Good 20 22 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTCF PM10 24 Good 27 29 µg/m3
9:00 AM FTCF PM2.5 24 Good 46 8 µg/m3
9:00 AM FTCW NO2 1 Good 2 2 PPB
9:00 AM FTCW O3 8 Good 19 21 PPB
9:00 AM GREH PM10 24 Good 41 44 µg/m3
9:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 16 17 PPB
9:00 AM HLD O3 8 Good 7 8 PPB
9:00 AM I25DEN CO 8 Good 5 0.4 PPM
9:00 AM I25DEN NO2 1 Good 16 17 PPB
9:00 AM I25DEN PM10 24 Good 33 36 µg/m3
9:00 AM I25DEN PM2.5 24 Moderate 54 10 µg/m3
9:00 AM I25GLO NO2 1 Good 17 18 PPB
9:00 AM I25GLO PM10 24 Good 42 45 µg/m3
9:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
9:00 AM LAST NO2 1 Good 3 3 PPB
9:00 AM LAST O3 8 Good 13 14 PPB
9:00 AM LMB PM10 24 Good 13 14 µg/m3
9:00 AM LMB PM2.5 24 Good 29 5 µg/m3
9:00 AM LNGM PM10 24 Good 34 37 µg/m3
9:00 AM LNGM PM2.5 24 Moderate 54 10 µg/m3
9:00 AM MAN O3 8 Good 19 20 PPB
9:00 AM MESA PM10 24 Good 13 14 µg/m3
9:00 AM MESA PM2.5 24 Good 27 4 µg/m3
9:00 AM MFP NO2 1 Good 2 2 PPB
9:00 AM MFP O3 8 Good 24 26 PPB
9:00 AM NJH PM10 24 Good 30 32 µg/m3
9:00 AM NJH PM2.5 24 Moderate 51 9 µg/m3
9:00 AM NREL O3 8 Good 18 19 PPB
9:00 AM PAG PM10 24 Good 31 33 µg/m3
9:00 AM PAG PM2.5 24 Good 26 4 µg/m3
9:00 AM PAL O3 8 Good 21 23 PPB
9:00 AM PFS PM10 24 Good 21 23 µg/m3
9:00 AM PFS PM2.5 24 Good 34 6 µg/m3
9:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
9:00 AM PWES O3 8 Good 18 19 PPB
9:00 AM RFN NO2 1 Good 1 1 PPB
9:00 AM RFN O3 8 Good 19 21 PPB
9:00 AM RIFLO3 O3 8 Good 9 10 PPB
9:00 AM SSMB PM10 24 Good 10 11 µg/m3
9:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
9:00 AM TEL PM10 24 Good 21 23 µg/m3
9:00 AM TEL PM2.5 24 Good 20 3 µg/m3
9:00 AM TIM NO2 1 Good 1 1 PPB
9:00 AM TIM O3 8 Good 19 21 PPB
9:00 AM TIM PM10 24 Good 27 29 µg/m3
9:00 AM TIM PM2.5 24 Good 44 7 µg/m3
9:00 AM WBY NO2 1 Good 8 8 PPB
9:00 AM WBY NO2 1 Good 8 8 PPB
9:00 AM WBY O3 8 Good 15 16 PPB
9:00 AM WBY PM10 24 Good 40 43 µg/m3
9:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3
8:00 AM ACAD O3 8 Good 9 10 PPB
8:00 AM ACC PM10 24 Good 23 25 µg/m3
8:00 AM ACC PM2.5 24 Good 33 6 µg/m3
8:00 AM ADB PM10 24 Moderate 68 90 µg/m3
8:00 AM ADB PM2.5 24 Moderate 61 14 µg/m3
8:00 AM ALA PM10 24 Good 15 16 µg/m3
8:00 AM ALA PM2.5 24 Good 23 4 µg/m3
8:00 AM ASPN2 PM10 24 Good 19 21 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
8:00 AM BHWK O3 8 Good 38 41 PPB
8:00 AM BOU PM10 24 Good 24 26 µg/m3
8:00 AM BOU PM2.5 24 Good 29 5 µg/m3
8:00 AM BOUR O3 8 Good 14 15 PPB
8:00 AM CAMP NO2 1 Good 15 16 PPB
8:00 AM CAMP NO2 1 Good 15 16 PPB
8:00 AM CAMP O3 8 Good 7 8 PPB
8:00 AM CAMP PM10 24 Good 38 41 µg/m3
8:00 AM CAMP PM2.5 24 Moderate 53 10 µg/m3
8:00 AM CAN PM10 24 Good 20 22 µg/m3
8:00 AM CAN PM2.5 24 Good 29 5 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 9 10 PPB
8:00 AM CASA PM10 24 Good 34 37 µg/m3
8:00 AM CASA PM2.5 24 Moderate 52 9 µg/m3
8:00 AM CCOL PM10 24 Good 29 31 µg/m3
8:00 AM CCOL PM2.5 24 Good 41 7 µg/m3
8:00 AM CHAT NO2 1 Good 11 12 PPB
8:00 AM CHAT O3 8 Good 16 17 PPB
8:00 AM CHAT PM10 24 Good 19 20 µg/m3
8:00 AM CHAT PM2.5 24 Good 26 4 µg/m3
8:00 AM CTZ O3 8 Good 31 34 PPB
8:00 AM DELT PM10 24 Good 31 33 µg/m3
8:00 AM DELT PM2.5 24 Good 41 7 µg/m3
8:00 AM DELT PM2.5 24 Good 41 7 µg/m3
8:00 AM EDW PM10 24 Good 11 12 µg/m3
8:00 AM EDW PM2.5 24 Good 18 3 µg/m3
8:00 AM EVG O3 8 Good 28 30 PPB
8:00 AM FOS NO2 1 Good 2 2 PPB
8:00 AM FOS O3 8 Good 19 21 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTCF PM10 24 Good 28 30 µg/m3
8:00 AM FTCF PM2.5 24 Good 45 8 µg/m3
8:00 AM FTCW NO2 1 Good 2 2 PPB
8:00 AM FTCW O3 8 Good 19 21 PPB
8:00 AM GREH PM10 24 Good 42 45 µg/m3
8:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 16 17 PPB
8:00 AM HLD O3 8 Good 10 11 PPB
8:00 AM I25DEN CO 8 Good 6 0.5 PPM
8:00 AM I25DEN NO2 1 Good 11 12 PPB
8:00 AM I25DEN PM10 24 Good 34 37 µg/m3
8:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
8:00 AM I25GLO NO2 1 Good 10 11 PPB
8:00 AM I25GLO PM10 24 Good 43 46 µg/m3
8:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
8:00 AM LAST NO2 1 Good 3 3 PPB
8:00 AM LAST O3 8 Good 12 13 PPB
8:00 AM LMB PM10 24 Good 13 14 µg/m3
8:00 AM LMB PM2.5 24 Good 29 5 µg/m3
8:00 AM LNGM PM10 24 Good 34 37 µg/m3
8:00 AM LNGM PM2.5 24 Moderate 53 10 µg/m3
8:00 AM MAN O3 8 Good 20 22 PPB
8:00 AM MESA PM10 24 Good 13 14 µg/m3
8:00 AM MESA PM2.5 24 Good 27 4 µg/m3
8:00 AM MFP NO2 1 Good 2 2 PPB
8:00 AM MFP O3 8 Good 24 26 PPB
8:00 AM NJH PM10 24 Good 30 32 µg/m3
8:00 AM NJH PM2.5 24 Good 49 8 µg/m3
8:00 AM NREL O3 8 Good 19 21 PPB
8:00 AM PAG PM10 24 Good 32 35 µg/m3
8:00 AM PAG PM2.5 24 Good 27 4 µg/m3
8:00 AM PAL O3 8 Good 21 23 PPB
8:00 AM PFS PM10 24 Good 22 24 µg/m3
8:00 AM PFS PM2.5 24 Good 34 6 µg/m3
8:00 AM PMS PM2.5 24 Moderate 60 14 µg/m3
8:00 AM PWES O3 8 Good 18 19 PPB
8:00 AM RFN NO2 1 Good 1 1 PPB
8:00 AM RFN O3 8 Good 20 22 PPB
8:00 AM RIFLO3 O3 8 Good 8 9 PPB
8:00 AM SSMB PM10 24 Good 10 11 µg/m3
8:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
8:00 AM TEL PM10 24 Good 22 24 µg/m3
8:00 AM TEL PM2.5 24 Good 21 3 µg/m3
8:00 AM TIM NO2 1 Good 1 1 PPB
8:00 AM TIM O3 8 Good 19 20 PPB
8:00 AM TIM PM10 24 Good 29 31 µg/m3
8:00 AM TIM PM2.5 24 Good 44 8 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 13 14 PPB
8:00 AM WBY PM10 24 Good 43 46 µg/m3
8:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3
7:00 AM ACAD O3 8 Good 8 9 PPB
7:00 AM ACC PM10 24 Good 23 25 µg/m3
7:00 AM ACC PM2.5 24 Good 33 5 µg/m3
7:00 AM ADB PM10 24 Moderate 72 98 µg/m3
7:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
7:00 AM ALA PM10 24 Good 16 17 µg/m3
7:00 AM ALA PM2.5 24 Good 24 4 µg/m3
7:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
7:00 AM BHWK O3 8 Good 39 42 PPB
7:00 AM BOU PM10 24 Good 24 26 µg/m3
7:00 AM BOU PM2.5 24 Good 28 5 µg/m3
7:00 AM BOUR O3 8 Good 14 15 PPB
7:00 AM CAMP NO2 1 Good 18 19 PPB
7:00 AM CAMP NO2 1 Good 18 19 PPB
7:00 AM CAMP O3 8 Good 6 7 PPB
7:00 AM CAMP PM10 24 Good 39 42 µg/m3
7:00 AM CAMP PM2.5 24 Moderate 53 10 µg/m3
7:00 AM CAN PM10 24 Good 21 23 µg/m3
7:00 AM CAN PM2.5 24 Good 28 5 µg/m3
7:00 AM CASA CO 8 Good 3 0.3 PPM
7:00 AM CASA NO2 1 Good 5 5 PPB
7:00 AM CASA O3 8 Good 7 8 PPB
7:00 AM CASA PM10 24 Good 34 37 µg/m3
7:00 AM CASA PM2.5 24 Moderate 52 9 µg/m3
7:00 AM CCOL PM10 24 Good 29 31 µg/m3
7:00 AM CCOL PM2.5 24 Good 39 7 µg/m3
7:00 AM CHAT NO2 1 Good 5 5 PPB
7:00 AM CHAT O3 8 Good 17 18 PPB
7:00 AM CHAT PM10 24 Good 19 20 µg/m3
7:00 AM CHAT PM2.5 24 Good 26 4 µg/m3
7:00 AM CTZ O3 8 Good 32 35 PPB
7:00 AM DELT PM10 24 Good 31 34 µg/m3
7:00 AM DELT PM2.5 24 Good 42 7 µg/m3
7:00 AM DELT PM2.5 24 Good 42 7 µg/m3
7:00 AM EDW PM10 24 Good 11 12 µg/m3
7:00 AM EDW PM2.5 24 Good 18 3 µg/m3
7:00 AM EVG O3 8 Good 29 31 PPB
7:00 AM FOS NO2 1 Good 2 2 PPB
7:00 AM FOS O3 8 Good 19 21 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTCF PM10 24 Good 30 32 µg/m3
7:00 AM FTCF PM2.5 24 Good 45 8 µg/m3
7:00 AM FTCW NO2 1 Good 2 2 PPB
7:00 AM FTCW O3 8 Good 19 21 PPB
7:00 AM GREH PM10 24 Good 42 45 µg/m3
7:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 15 16 PPB
7:00 AM HLD O3 8 Good 13 14 PPB
7:00 AM I25DEN CO 8 Good 7 0.6 PPM
7:00 AM I25DEN NO2 1 Good 10 11 PPB
7:00 AM I25DEN PM10 24 Good 36 39 µg/m3
7:00 AM I25DEN PM2.5 24 Moderate 54 10 µg/m3
7:00 AM I25GLO NO2 1 Good 15 16 PPB
7:00 AM I25GLO PM10 24 Good 45 49 µg/m3
7:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
7:00 AM LAST NO2 1 Good 3 3 PPB
7:00 AM LAST O3 8 Good 10 11 PPB
7:00 AM LMB PM10 24 Good 13 14 µg/m3
7:00 AM LMB PM2.5 24 Good 29 5 µg/m3
7:00 AM LNGM PM10 24 Good 34 37 µg/m3
7:00 AM LNGM PM2.5 24 Moderate 53 10 µg/m3
7:00 AM MAN O3 8 Good 22 24 PPB
7:00 AM MESA PM10 24 Good 14 15 µg/m3
7:00 AM MESA PM2.5 24 Good 27 4 µg/m3
7:00 AM MFP NO2 1 Good 2 2 PPB
7:00 AM MFP O3 8 Good 24 26 PPB
7:00 AM NJH PM10 24 Good 30 32 µg/m3
7:00 AM NJH PM2.5 24 Good 48 8 µg/m3
7:00 AM NREL O3 8 Good 22 24 PPB
7:00 AM PAG PM10 24 Good 33 36 µg/m3
7:00 AM PAG PM2.5 24 Good 28 5 µg/m3
7:00 AM PAL O3 8 Good 21 23 PPB
7:00 AM PFS PM10 24 Good 23 25 µg/m3
7:00 AM PFS PM2.5 24 Good 33 6 µg/m3
7:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
7:00 AM PWES O3 8 Good 19 20 PPB
7:00 AM RFN NO2 1 Good 1 1 PPB
7:00 AM RFN O3 8 Good 21 23 PPB
7:00 AM RIFLO3 O3 8 Good 8 9 PPB
7:00 AM SSMB PM10 24 Good 11 12 µg/m3
7:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
7:00 AM TEL PM10 24 Good 23 25 µg/m3
7:00 AM TEL PM2.5 24 Good 21 3 µg/m3
7:00 AM TIM NO2 1 Good 1 1 PPB
7:00 AM TIM O3 8 Good 18 19 PPB
7:00 AM TIM PM10 24 Good 30 32 µg/m3
7:00 AM TIM PM2.5 24 Good 45 8 µg/m3
7:00 AM WBY NO2 1 Good 5 5 PPB
7:00 AM WBY NO2 1 Good 5 5 PPB
7:00 AM WBY O3 8 Good 10 11 PPB
7:00 AM WBY PM10 24 Good 46 50 µg/m3
7:00 AM WBY PM2.5 24 Moderate 54 10 µg/m3
6:00 AM ACAD O3 8 Good 8 9 PPB
6:00 AM ACC PM10 24 Good 23 25 µg/m3
6:00 AM ACC PM2.5 24 Good 33 5 µg/m3
6:00 AM ADB PM10 24 Moderate 74 102 µg/m3
6:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
6:00 AM ALA PM10 24 Good 18 19 µg/m3
6:00 AM ALA PM2.5 24 Good 27 4 µg/m3
6:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
6:00 AM BHWK O3 8 Good 39 42 PPB
6:00 AM BOU PM10 24 Good 24 26 µg/m3
6:00 AM BOU PM2.5 24 Good 27 4 µg/m3
6:00 AM BOUR O3 8 Good 15 16 PPB
6:00 AM CAMP NO2 1 Good 13 14 PPB
6:00 AM CAMP NO2 1 Good 13 14 PPB
6:00 AM CAMP O3 8 Good 7 8 PPB
6:00 AM CAMP PM10 24 Good 40 43 µg/m3
6:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
6:00 AM CAN PM10 24 Good 21 23 µg/m3
6:00 AM CAN PM2.5 24 Good 27 4 µg/m3
6:00 AM CASA CO 8 Good 5 0.4 PPM
6:00 AM CASA NO2 1 Good 5 5 PPB
6:00 AM CASA O3 8 Good 6 7 PPB
6:00 AM CASA PM10 24 Good 34 37 µg/m3
6:00 AM CASA PM2.5 24 Moderate 52 9 µg/m3
6:00 AM CCOL PM10 24 Good 30 32 µg/m3
6:00 AM CCOL PM2.5 24 Good 40 7 µg/m3
6:00 AM CHAT NO2 1 Good 6 6 PPB
6:00 AM CHAT O3 8 Good 18 19 PPB
6:00 AM CHAT PM10 24 Good 19 20 µg/m3
6:00 AM CHAT PM2.5 24 Good 25 4 µg/m3
6:00 AM CTZ O3 8 Good 34 37 PPB
6:00 AM DELT PM10 24 Good 31 34 µg/m3
6:00 AM DELT PM2.5 24 Good 43 7 µg/m3
6:00 AM DELT PM2.5 24 Good 43 7 µg/m3
6:00 AM EDW PM10 24 Good 11 12 µg/m3
6:00 AM EDW PM2.5 24 Good 18 3 µg/m3
6:00 AM EVG O3 8 Good 29 31 PPB
6:00 AM FOS NO2 1 Good 2 2 PPB
6:00 AM FOS O3 8 Good 19 20 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM FTCF PM10 24 Good 31 33 µg/m3
6:00 AM FTCF PM2.5 24 Good 44 7 µg/m3
6:00 AM FTCW NO2 1 Good 2 2 PPB
6:00 AM FTCW O3 8 Good 19 21 PPB
6:00 AM GREH PM10 24 Good 43 46 µg/m3
6:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 14 15 PPB
6:00 AM HLD O3 8 Good 16 17 PPB
6:00 AM I25DEN CO 8 Good 8 0.7 PPM
6:00 AM I25DEN NO2 1 Good 12 13 PPB
6:00 AM I25DEN PM10 24 Good 37 40 µg/m3
6:00 AM I25DEN PM2.5 24 Moderate 54 10 µg/m3
6:00 AM I25GLO NO2 1 Good 12 13 PPB
6:00 AM I25GLO PM10 24 Good 46 50 µg/m3
6:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
6:00 AM LAST NO2 1 Good 2 2 PPB
6:00 AM LAST O3 8 Good 9 10 PPB
6:00 AM LMB PM10 24 Good 12 13 µg/m3
6:00 AM LMB PM2.5 24 Good 28 5 µg/m3
6:00 AM LNGM PM10 24 Good 34 37 µg/m3
6:00 AM LNGM PM2.5 24 Moderate 53 10 µg/m3
6:00 AM MAN O3 8 Good 24 26 PPB
6:00 AM MESA PM10 24 Good 13 14 µg/m3
6:00 AM MESA PM2.5 24 Good 27 4 µg/m3
6:00 AM MFP NO2 1 Good 2 2 PPB
6:00 AM MFP O3 8 Good 24 26 PPB
6:00 AM NJH PM10 24 Good 30 32 µg/m3
6:00 AM NJH PM2.5 24 Good 47 8 µg/m3
6:00 AM NREL O3 8 Good 25 27 PPB
6:00 AM PAG PM10 24 Good 34 37 µg/m3
6:00 AM PAG PM2.5 24 Good 29 5 µg/m3
6:00 AM PAL O3 8 Good 22 24 PPB
6:00 AM PFS PM10 24 Good 23 25 µg/m3
6:00 AM PFS PM2.5 24 Good 33 5 µg/m3
6:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
6:00 AM PWES O3 8 Good 19 20 PPB
6:00 AM RFN NO2 1 Good 1 1 PPB
6:00 AM RFN O3 8 Good 23 25 PPB
6:00 AM RIFLO3 O3 8 Good 8 9 PPB
6:00 AM SSMB PM10 24 Good 11 12 µg/m3
6:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
6:00 AM TEL PM10 24 Good 23 25 µg/m3
6:00 AM TEL PM2.5 24 Good 21 3 µg/m3
6:00 AM TIM NO2 1 Good 1 1 PPB
6:00 AM TIM O3 8 Good 18 19 PPB
6:00 AM TIM PM10 24 Good 30 32 µg/m3
6:00 AM TIM PM2.5 24 Good 44 8 µg/m3
6:00 AM WBY NO2 1 Good 4 4 PPB
6:00 AM WBY NO2 1 Good 4 4 PPB
6:00 AM WBY O3 8 Good 8 9 PPB
6:00 AM WBY PM10 24 Good 48 52 µg/m3
6:00 AM WBY PM2.5 24 Moderate 54 10 µg/m3
5:00 AM ACAD O3 8 Good 8 9 PPB
5:00 AM ACC PM10 24 Good 23 25 µg/m3
5:00 AM ACC PM2.5 24 Good 32 5 µg/m3
5:00 AM ADB PM10 24 Moderate 76 106 µg/m3
5:00 AM ADB PM2.5 24 Moderate 62 15 µg/m3
5:00 AM ALA PM10 24 Good 19 20 µg/m3
5:00 AM ALA PM2.5 24 Good 29 5 µg/m3
5:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
5:00 AM BHWK O3 8 Good 40 43 PPB
5:00 AM BOU PM10 24 Good 24 26 µg/m3
5:00 AM BOU PM2.5 24 Good 26 4 µg/m3
5:00 AM BOUR O3 8 Good 16 17 PPB
5:00 AM CAMP NO2 1 Good 15 16 PPB
5:00 AM CAMP NO2 1 Good 15 16 PPB
5:00 AM CAMP O3 8 Good 7 8 PPB
5:00 AM CAMP PM10 24 Good 40 43 µg/m3
5:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
5:00 AM CAN PM10 24 Good 21 23 µg/m3
5:00 AM CAN PM2.5 24 Good 27 4 µg/m3
5:00 AM CASA CO 8 Good 7 0.6 PPM
5:00 AM CASA NO2 1 Good 8 8 PPB
5:00 AM CASA O3 8 Good 5 5 PPB
5:00 AM CASA PM10 24 Good 34 37 µg/m3
5:00 AM CASA PM2.5 24 Moderate 51 9 µg/m3
5:00 AM CCOL PM10 24 Good 31 33 µg/m3
5:00 AM CCOL PM2.5 24 Good 43 7 µg/m3
5:00 AM CHAT NO2 1 Good 5 5 PPB
5:00 AM CHAT O3 8 Good 19 20 PPB
5:00 AM CHAT PM10 24 Good 19 20 µg/m3
5:00 AM CHAT PM2.5 24 Good 25 4 µg/m3
5:00 AM CTZ O3 8 Good 34 37 PPB
5:00 AM DELT PM10 24 Good 31 34 µg/m3
5:00 AM DELT PM2.5 24 Good 43 7 µg/m3
5:00 AM DELT PM2.5 24 Good 43 7 µg/m3
5:00 AM EDW PM10 24 Good 11 12 µg/m3
5:00 AM EDW PM2.5 24 Good 17 3 µg/m3
5:00 AM EVG O3 8 Good 30 32 PPB
5:00 AM FOS NO2 1 Good 2 2 PPB
5:00 AM FOS O3 8 Good 19 21 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTCF PM10 24 Good 31 33 µg/m3
5:00 AM FTCF PM2.5 24 Good 43 7 µg/m3
5:00 AM FTCW NO2 1 Good 2 2 PPB
5:00 AM FTCW O3 8 Good 19 21 PPB
5:00 AM GREH PM10 24 Good 43 46 µg/m3
5:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 13 14 PPB
5:00 AM HLD O3 8 Good 19 20 PPB
5:00 AM I25DEN CO 8 Good 9 0.8 PPM
5:00 AM I25DEN NO2 1 Good 24 25 PPB
5:00 AM I25DEN PM10 24 Good 37 40 µg/m3
5:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
5:00 AM I25GLO NO2 1 Good 8 8 PPB
5:00 AM I25GLO PM10 24 Good 47 51 µg/m3
5:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
5:00 AM LAST NO2 1 Good 2 2 PPB
5:00 AM LAST O3 8 Good 9 10 PPB
5:00 AM LMB PM10 24 Good 12 13 µg/m3
5:00 AM LMB PM2.5 24 Good 28 5 µg/m3
5:00 AM LNGM PM10 24 Good 34 37 µg/m3
5:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
5:00 AM MAN O3 8 Good 26 28 PPB
5:00 AM MESA PM10 24 Good 13 14 µg/m3
5:00 AM MESA PM2.5 24 Good 26 4 µg/m3
5:00 AM MFP NO2 1 Good 2 2 PPB
5:00 AM MFP O3 8 Good 24 26 PPB
5:00 AM NJH PM10 24 Good 30 32 µg/m3
5:00 AM NJH PM2.5 24 Good 46 8 µg/m3
5:00 AM NREL O3 8 Good 28 30 PPB
5:00 AM PAG PM10 24 Good 34 37 µg/m3
5:00 AM PAG PM2.5 24 Good 29 5 µg/m3
5:00 AM PAL O3 8 Good 22 24 PPB
5:00 AM PFS PM10 24 Good 23 25 µg/m3
5:00 AM PFS PM2.5 24 Good 32 5 µg/m3
5:00 AM PMS PM2.5 24 Moderate 61 14 µg/m3
5:00 AM PWES O3 8 Good 19 21 PPB
5:00 AM RFN NO2 1 Good 1 1 PPB
5:00 AM RFN O3 8 Good 26 28 PPB
5:00 AM RIFLO3 O3 8 Good 9 10 PPB
5:00 AM SSMB PM10 24 Good 11 12 µg/m3
5:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
5:00 AM TEL PM10 24 Good 23 25 µg/m3
5:00 AM TEL PM2.5 24 Good 21 3 µg/m3
5:00 AM TIM NO2 1 Good 1 1 PPB
5:00 AM TIM O3 8 Good 17 18 PPB
5:00 AM TIM PM10 24 Good 30 32 µg/m3
5:00 AM TIM PM2.5 24 Good 44 7 µg/m3
5:00 AM WBY NO2 1 Good 4 4 PPB
5:00 AM WBY NO2 1 Good 4 4 PPB
5:00 AM WBY O3 8 Good 6 7 PPB
5:00 AM WBY PM10 24 Good 48 52 µg/m3
5:00 AM WBY PM2.5 24 Moderate 54 10 µg/m3
4:00 AM ACAD O3 8 Good 7 8 PPB
4:00 AM ACC PM10 24 Good 23 25 µg/m3
4:00 AM ACC PM2.5 24 Good 32 5 µg/m3
4:00 AM ADB PM10 24 Moderate 76 106 µg/m3
4:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
4:00 AM ALA PM10 24 Good 19 21 µg/m3
4:00 AM ALA PM2.5 24 Good 32 5 µg/m3
4:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
4:00 AM BHWK O3 8 Good 40 43 PPB
4:00 AM BOU PM10 24 Good 23 25 µg/m3
4:00 AM BOU PM2.5 24 Good 24 4 µg/m3
4:00 AM BOUR O3 8 Good 17 18 PPB
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP O3 8 Good 6 7 PPB
4:00 AM CAMP PM10 24 Good 41 44 µg/m3
4:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
4:00 AM CAN PM10 24 Good 21 23 µg/m3
4:00 AM CAN PM2.5 24 Good 26 4 µg/m3
4:00 AM CASA CO 8 Good 8 0.7 PPM
4:00 AM CASA NO2 1 Good 13 14 PPB
4:00 AM CASA O3 8 Good 4 4 PPB
4:00 AM CASA PM10 24 Good 34 37 µg/m3
4:00 AM CASA PM2.5 24 Moderate 51 9 µg/m3
4:00 AM CCOL PM10 24 Good 31 34 µg/m3
4:00 AM CCOL PM2.5 24 Good 47 8 µg/m3
4:00 AM CHAT NO2 1 Good 5 5 PPB
4:00 AM CHAT O3 8 Good 19 20 PPB
4:00 AM CHAT PM10 24 Good 19 20 µg/m3
4:00 AM CHAT PM2.5 24 Good 24 4 µg/m3
4:00 AM CTZ O3 8 Good 33 36 PPB
4:00 AM DELT PM10 24 Good 31 34 µg/m3
4:00 AM DELT PM2.5 24 Good 44 7 µg/m3
4:00 AM DELT PM2.5 24 Good 44 7 µg/m3
4:00 AM EDW PM10 24 Good 11 12 µg/m3
4:00 AM EDW PM2.5 24 Good 17 3 µg/m3
4:00 AM EVG O3 8 Good 30 32 PPB
4:00 AM FOS NO2 1 Good 2 2 PPB
4:00 AM FOS O3 8 Good 19 20 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTCF PM10 24 Good 31 33 µg/m3
4:00 AM FTCF PM2.5 24 Good 42 7 µg/m3
4:00 AM FTCW NO2 1 Good 2 2 PPB
4:00 AM FTCW O3 8 Good 21 23 PPB
4:00 AM GREH PM10 24 Good 44 47 µg/m3
4:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 12 13 PPB
4:00 AM HLD O3 8 Good 19 21 PPB
4:00 AM I25DEN CO 8 Good 10 0.9 PPM
4:00 AM I25DEN NO2 1 Good 24 25 PPB
4:00 AM I25DEN PM10 24 Good 38 41 µg/m3
4:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
4:00 AM I25GLO NO2 1 Good 15 16 PPB
4:00 AM I25GLO PM10 24 Good 48 52 µg/m3
4:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
4:00 AM LAST NO2 1 Good 3 3 PPB
4:00 AM LAST O3 8 Good 10 11 PPB
4:00 AM LMB PM10 24 Good 12 13 µg/m3
4:00 AM LMB PM2.5 24 Good 28 5 µg/m3
4:00 AM LNGM PM10 24 Good 34 37 µg/m3
4:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
4:00 AM MAN O3 8 Good 27 29 PPB
4:00 AM MESA PM10 24 Good 13 14 µg/m3
4:00 AM MESA PM2.5 24 Good 26 4 µg/m3
4:00 AM MFP NO2 1 Good 2 2 PPB
4:00 AM MFP O3 8 Good 26 28 PPB
4:00 AM NJH PM10 24 Good 30 32 µg/m3
4:00 AM NJH PM2.5 24 Good 45 8 µg/m3
4:00 AM NREL O3 8 Good 30 32 PPB
4:00 AM PAG PM10 24 Good 34 37 µg/m3
4:00 AM PAG PM2.5 24 Good 30 5 µg/m3
4:00 AM PAL O3 8 Good 23 25 PPB
4:00 AM PFS PM10 24 Good 23 25 µg/m3
4:00 AM PFS PM2.5 24 Good 32 5 µg/m3
4:00 AM PMS PM2.5 24 Moderate 62 14 µg/m3
4:00 AM PWES O3 8 Good 19 21 PPB
4:00 AM RFN NO2 1 Good 1 1 PPB
4:00 AM RFN O3 8 Good 29 31 PPB
4:00 AM RIFLO3 O3 8 Good 9 10 PPB
4:00 AM SSMB PM10 24 Good 11 12 µg/m3
4:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
4:00 AM TEL PM10 24 Good 23 25 µg/m3
4:00 AM TEL PM2.5 24 Good 21 3 µg/m3
4:00 AM TIM NO2 1 Good 1 1 PPB
4:00 AM TIM O3 8 Good 15 16 PPB
4:00 AM TIM PM10 24 Good 30 32 µg/m3
4:00 AM TIM PM2.5 24 Good 43 7 µg/m3
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY O3 8 Good 5 5 PPB
4:00 AM WBY PM10 24 Good 49 53 µg/m3
4:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3
3:00 AM ACAD O3 8 Good 6 7 PPB
3:00 AM ACC PM10 24 Good 23 25 µg/m3
3:00 AM ACC PM2.5 24 Good 32 5 µg/m3
3:00 AM ADB PM10 24 Moderate 76 106 µg/m3
3:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
3:00 AM ALA PM10 24 Good 20 22 µg/m3
3:00 AM ALA PM2.5 24 Good 33 5 µg/m3
3:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
3:00 AM BHWK O3 8 Good 40 43 PPB
3:00 AM BOU PM10 24 Good 22 24 µg/m3
3:00 AM BOU PM2.5 24 Good 23 4 µg/m3
3:00 AM BOUR O3 8 Good 18 19 PPB
3:00 AM CAMP NO2 1 Good 15 16 PPB
3:00 AM CAMP NO2 1 Good 15 16 PPB
3:00 AM CAMP O3 8 Good 5 5 PPB
3:00 AM CAMP PM10 24 Good 41 44 µg/m3
3:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
3:00 AM CAN PM10 24 Good 21 23 µg/m3
3:00 AM CAN PM2.5 24 Good 25 4 µg/m3
3:00 AM CASA CO 8 Good 9 0.8 PPM
3:00 AM CASA NO2 1 Good 19 20 PPB
3:00 AM CASA O3 8 Good 3 3 PPB
3:00 AM CASA PM10 24 Good 34 37 µg/m3
3:00 AM CASA PM2.5 24 Moderate 51 9 µg/m3
3:00 AM CCOL PM10 24 Good 32 35 µg/m3
3:00 AM CCOL PM2.5 24 Good 50 9 µg/m3
3:00 AM CHAT NO2 1 Good 10 11 PPB
3:00 AM CHAT O3 8 Good 19 20 PPB
3:00 AM CHAT PM10 24 Good 19 20 µg/m3
3:00 AM CHAT PM2.5 24 Good 24 4 µg/m3
3:00 AM CTZ O3 8 Good 31 34 PPB
3:00 AM DELT PM10 24 Good 31 34 µg/m3
3:00 AM DELT PM2.5 24 Good 44 7 µg/m3
3:00 AM DELT PM2.5 24 Good 44 7 µg/m3
3:00 AM EDW PM10 24 Good 11 12 µg/m3
3:00 AM EDW PM2.5 24 Good 17 3 µg/m3
3:00 AM EVG O3 8 Good 30 32 PPB
3:00 AM FOS NO2 1 Good 2 2 PPB
3:00 AM FOS O3 8 Good 18 19 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTCF PM10 24 Good 31 33 µg/m3
3:00 AM FTCF PM2.5 24 Good 41 7 µg/m3
3:00 AM FTCW NO2 1 Good 2 2 PPB
3:00 AM FTCW O3 8 Good 22 24 PPB
3:00 AM GREH PM10 24 Good 44 48 µg/m3
3:00 AM GREH PM2.5 24 Moderate 55 11 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 11 12 PPB
3:00 AM HLD O3 8 Good 20 22 PPB
3:00 AM I25DEN CO 8 Good 12 1.1 PPM
3:00 AM I25DEN NO2 1 Good 24 25 PPB
3:00 AM I25DEN PM10 24 Good 38 41 µg/m3
3:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
3:00 AM I25GLO NO2 1 Good 22 23 PPB
3:00 AM I25GLO PM10 24 Good 48 52 µg/m3
3:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
3:00 AM LAST NO2 1 Good 4 4 PPB
3:00 AM LAST O3 8 Good 11 12 PPB
3:00 AM LMB PM10 24 Good 12 13 µg/m3
3:00 AM LMB PM2.5 24 Good 27 4 µg/m3
3:00 AM LNGM PM10 24 Good 34 37 µg/m3
3:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
3:00 AM MAN O3 8 Good 27 29 PPB
3:00 AM MESA PM10 24 Good 14 15 µg/m3
3:00 AM MESA PM2.5 24 Good 27 4 µg/m3
3:00 AM MFP NO2 1 Good 3 3 PPB
3:00 AM MFP O3 8 Good 27 29 PPB
3:00 AM NJH PM10 24 Good 30 32 µg/m3
3:00 AM NJH PM2.5 24 Good 44 8 µg/m3
3:00 AM NREL O3 8 Good 32 35 PPB
3:00 AM PAG PM10 24 Good 35 38 µg/m3
3:00 AM PAG PM2.5 24 Good 30 5 µg/m3
3:00 AM PAL O3 8 Good 23 25 PPB
3:00 AM PFS PM10 24 Good 23 25 µg/m3
3:00 AM PFS PM2.5 24 Good 31 5 µg/m3
3:00 AM PMS PM2.5 24 Moderate 62 15 µg/m3
3:00 AM PWES O3 8 Good 19 21 PPB
3:00 AM RFN NO2 1 Good 2 2 PPB
3:00 AM RFN O3 8 Good 31 33 PPB
3:00 AM RIFLO3 O3 8 Good 10 11 PPB
3:00 AM SSMB PM10 24 Good 10 11 µg/m3
3:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
3:00 AM TEL PM10 24 Good 23 25 µg/m3
3:00 AM TEL PM2.5 24 Good 20 3 µg/m3
3:00 AM TIM NO2 1 Good 1 1 PPB
3:00 AM TIM O3 8 Good 14 15 PPB
3:00 AM TIM PM10 24 Good 30 32 µg/m3
3:00 AM TIM PM2.5 24 Good 42 7 µg/m3
3:00 AM WBY NO2 1 Good 11 12 PPB
3:00 AM WBY NO2 1 Good 11 12 PPB
3:00 AM WBY O3 8 Good 4 4 PPB
3:00 AM WBY PM10 24 Good 49 53 µg/m3
3:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3
2:00 AM ACAD O3 8 Good 8 9 PPB
2:00 AM ACC PM10 24 Good 22 24 µg/m3
2:00 AM ACC PM2.5 24 Good 31 5 µg/m3
2:00 AM ADB PM10 24 Moderate 77 107 µg/m3
2:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
2:00 AM ALA PM10 24 Good 21 23 µg/m3
2:00 AM ALA PM2.5 24 Good 34 6 µg/m3
2:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
2:00 AM BHWK O3 8 Good 41 44 PPB
2:00 AM BOU PM10 24 Good 22 24 µg/m3
2:00 AM BOU PM2.5 24 Good 22 4 µg/m3
2:00 AM BOUR O3 8 Good 19 20 PPB
2:00 AM CAMP NO2 1 Good 27 29 PPB
2:00 AM CAMP NO2 1 Good 27 29 PPB
2:00 AM CAMP O3 8 Good 4 4 PPB
2:00 AM CAMP PM10 24 Good 41 44 µg/m3
2:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
2:00 AM CAMP SO2 1 Good 1 1 PPB
2:00 AM CAMP SO2 1 Good 1 1 PPB
2:00 AM CAN PM10 24 Good 20 22 µg/m3
2:00 AM CAN PM2.5 24 Good 23 4 µg/m3
2:00 AM CASA CO 8 Good 9 0.8 PPM
2:00 AM CASA NO2 1 Good 12 13 PPB
2:00 AM CASA O3 8 Good 3 3 PPB
2:00 AM CASA PM10 24 Good 34 37 µg/m3
2:00 AM CASA PM2.5 24 Good 48 8 µg/m3
2:00 AM CCOL PM10 24 Good 33 36 µg/m3
2:00 AM CCOL PM2.5 24 Moderate 52 9 µg/m3
2:00 AM CHAT NO2 1 Good 7 7 PPB
2:00 AM CHAT O3 8 Good 19 21 PPB
2:00 AM CHAT PM10 24 Good 19 20 µg/m3
2:00 AM CHAT PM2.5 24 Good 24 4 µg/m3
2:00 AM CTZ O3 8 Good 31 34 PPB
2:00 AM DELT PM10 24 Good 31 34 µg/m3
2:00 AM DELT PM2.5 24 Good 44 8 µg/m3
2:00 AM DELT PM2.5 24 Good 44 8 µg/m3
2:00 AM EDW PM10 24 Good 11 12 µg/m3
2:00 AM EDW PM2.5 24 Good 17 3 µg/m3
2:00 AM EVG O3 8 Good 30 32 PPB
2:00 AM FOS NO2 1 Good 3 3 PPB
2:00 AM FOS O3 8 Good 17 18 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTCF PM10 24 Good 31 33 µg/m3
2:00 AM FTCF PM2.5 24 Good 39 7 µg/m3
2:00 AM FTCW NO2 1 Good 2 2 PPB
2:00 AM FTCW O3 8 Good 24 26 PPB
2:00 AM GREH PM10 24 Good 45 49 µg/m3
2:00 AM GREH PM2.5 24 Moderate 55 11 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 12 13 PPB
2:00 AM HLD O3 8 Good 20 22 PPB
2:00 AM I25DEN CO 8 Good 12 1.1 PPM
2:00 AM I25DEN NO2 1 Good 19 20 PPB
2:00 AM I25DEN PM10 24 Good 37 40 µg/m3
2:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
2:00 AM I25GLO NO2 1 Good 22 23 PPB
2:00 AM I25GLO PM10 24 Good 48 52 µg/m3
2:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
2:00 AM LAST NO2 1 Good 11 12 PPB
2:00 AM LAST O3 8 Good 12 13 PPB
2:00 AM LMB PM10 24 Good 12 13 µg/m3
2:00 AM LMB PM2.5 24 Good 27 4 µg/m3
2:00 AM LNGM PM10 24 Good 33 36 µg/m3
2:00 AM LNGM PM2.5 24 Moderate 51 9 µg/m3
2:00 AM MAN O3 8 Good 27 29 PPB
2:00 AM MESA PM10 24 Good 14 15 µg/m3
2:00 AM MESA PM2.5 24 Good 27 4 µg/m3
2:00 AM MFP NO2 1 Good 2 2 PPB
2:00 AM MFP O3 8 Good 29 31 PPB
2:00 AM NJH PM10 24 Good 29 31 µg/m3
2:00 AM NJH PM2.5 24 Good 44 7 µg/m3
2:00 AM NREL O3 8 Good 34 37 PPB
2:00 AM PAG PM10 24 Good 35 38 µg/m3
2:00 AM PAG PM2.5 24 Good 30 5 µg/m3
2:00 AM PAL O3 8 Good 24 26 PPB
2:00 AM PFS PM10 24 Good 23 25 µg/m3
2:00 AM PFS PM2.5 24 Good 29 5 µg/m3
2:00 AM PMS PM2.5 24 Moderate 62 14 µg/m3
2:00 AM PWES O3 8 Good 19 20 PPB
2:00 AM RFN NO2 1 Good 2 2 PPB
2:00 AM RFN O3 8 Good 32 35 PPB
2:00 AM RIFLO3 O3 8 Good 10 11 PPB
2:00 AM SSMB PM10 24 Good 10 11 µg/m3
2:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
2:00 AM TEL PM10 24 Good 23 25 µg/m3
2:00 AM TEL PM2.5 24 Good 20 3 µg/m3
2:00 AM TIM NO2 1 Good 2 2 PPB
2:00 AM TIM O3 8 Good 12 13 PPB
2:00 AM TIM PM10 24 Good 31 33 µg/m3
2:00 AM TIM PM2.5 24 Good 41 7 µg/m3
2:00 AM WBY NO2 1 Good 12 13 PPB
2:00 AM WBY NO2 1 Good 12 13 PPB
2:00 AM WBY O3 8 Good 2 2 PPB
2:00 AM WBY PM10 24 Good 49 53 µg/m3
2:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3
1:00 AM ACAD O3 8 Good 11 12 PPB
1:00 AM ACC PM10 24 Good 22 24 µg/m3
1:00 AM ACC PM2.5 24 Good 31 5 µg/m3
1:00 AM ADB PM10 24 Moderate 76 106 µg/m3
1:00 AM ADB PM2.5 24 Moderate 62 14 µg/m3
1:00 AM ALA PM10 24 Good 21 23 µg/m3
1:00 AM ALA PM2.5 24 Good 35 6 µg/m3
1:00 AM ASPN2 PM10 24 Good 20 22 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 23 4 µg/m3
1:00 AM BHWK O3 8 Good 40 43 PPB
1:00 AM BOU PM10 24 Good 21 23 µg/m3
1:00 AM BOU PM2.5 24 Good 22 3 µg/m3
1:00 AM BOUR O3 8 Good 19 21 PPB
1:00 AM CAMP NO2 1 Good 36 38 PPB
1:00 AM CAMP NO2 1 Good 36 38 PPB
1:00 AM CAMP O3 8 Good 4 4 PPB
1:00 AM CAMP PM10 24 Good 40 43 µg/m3
1:00 AM CAMP PM2.5 24 Moderate 52 9 µg/m3
1:00 AM CAMP SO2 1 Good 1 1 PPB
1:00 AM CAMP SO2 1 Good 1 1 PPB
1:00 AM CAN PM10 24 Good 19 21 µg/m3
1:00 AM CAN PM2.5 24 Good 22 3 µg/m3
1:00 AM CASA CO 8 Good 10 0.9 PPM
1:00 AM CASA NO2 1 Good 29 31 PPB
1:00 AM CASA O3 8 Good 2 2 PPB
1:00 AM CASA PM10 24 Good 33 36 µg/m3
1:00 AM CASA PM2.5 24 Good 48 8 µg/m3
1:00 AM CCOL PM10 24 Good 34 37 µg/m3
1:00 AM CCOL PM2.5 24 Moderate 52 9 µg/m3
1:00 AM CHAT NO2 1 Good 8 8 PPB
1:00 AM CHAT O3 8 Good 19 21 PPB
1:00 AM CHAT PM10 24 Good 18 19 µg/m3
1:00 AM CHAT PM2.5 24 Good 23 4 µg/m3
1:00 AM CTZ O3 8 Good 31 34 PPB
1:00 AM DELT PM10 24 Good 31 34 µg/m3
1:00 AM DELT PM2.5 24 Good 44 8 µg/m3
1:00 AM DELT PM2.5 24 Good 44 8 µg/m3
1:00 AM EDW PM10 24 Good 10 11 µg/m3
1:00 AM EDW PM2.5 24 Good 17 3 µg/m3
1:00 AM EVG O3 8 Good 31 33 PPB
1:00 AM FOS NO2 1 Good 3 3 PPB
1:00 AM FOS O3 8 Good 17 18 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTCF PM10 24 Good 31 33 µg/m3
1:00 AM FTCF PM2.5 24 Good 39 7 µg/m3
1:00 AM FTCW NO2 1 Good 2 2 PPB
1:00 AM FTCW O3 8 Good 26 28 PPB
1:00 AM GREH PM10 24 Good 46 50 µg/m3
1:00 AM GREH PM2.5 24 Moderate 56 11 µg/m3
1:00 AM GRET CO 8 Good 2 0.2 PPM
1:00 AM GRET O3 8 Good 12 13 PPB
1:00 AM HLD O3 8 Good 19 21 PPB
1:00 AM I25DEN CO 8 Good 12 1.1 PPM
1:00 AM I25DEN NO2 1 Good 35 37 PPB
1:00 AM I25DEN PM10 24 Good 37 40 µg/m3
1:00 AM I25DEN PM2.5 24 Moderate 53 10 µg/m3
1:00 AM I25GLO NO2 1 Good 40 42 PPB
1:00 AM I25GLO PM10 24 Good 49 53 µg/m3
1:00 AM I25GLO PM2.5 24 Moderate 53 10 µg/m3
1:00 AM LAST NO2 1 Good 14 15 PPB
1:00 AM LAST O3 8 Good 15 16 PPB
1:00 AM LMB PM10 24 Good 12 13 µg/m3
1:00 AM LMB PM2.5 24 Good 27 4 µg/m3
1:00 AM LNGM PM10 24 Good 34 37 µg/m3
1:00 AM LNGM PM2.5 24 Moderate 51 9 µg/m3
1:00 AM MAN O3 8 Good 28 30 PPB
1:00 AM MESA PM10 24 Good 14 15 µg/m3
1:00 AM MESA PM2.5 24 Good 27 4 µg/m3
1:00 AM MFP NO2 1 Good 2 2 PPB
1:00 AM MFP O3 8 Good 31 33 PPB
1:00 AM NJH PM10 24 Good 29 31 µg/m3
1:00 AM NJH PM2.5 24 Good 43 7 µg/m3
1:00 AM NREL O3 8 Good 35 38 PPB
1:00 AM PAG PM10 24 Good 35 38 µg/m3
1:00 AM PAG PM2.5 24 Good 30 5 µg/m3
1:00 AM PAL O3 8 Good 25 27 PPB
1:00 AM PFS PM10 24 Good 23 25 µg/m3
1:00 AM PFS PM2.5 24 Good 29 5 µg/m3
1:00 AM PMS PM2.5 24 Moderate 62 14 µg/m3
1:00 AM PWES O3 8 Good 18 19 PPB
1:00 AM RFN NO2 1 Good 2 2 PPB
1:00 AM RFN O3 8 Good 33 36 PPB
1:00 AM RIFLO3 O3 8 Good 10 11 PPB
1:00 AM SSMB PM10 24 Good 10 11 µg/m3
1:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
1:00 AM TEL PM10 24 Good 23 25 µg/m3
1:00 AM TEL PM2.5 24 Good 19 3 µg/m3
1:00 AM TIM NO2 1 Good 1 1 PPB
1:00 AM TIM O3 8 Good 12 13 PPB
1:00 AM TIM PM10 24 Good 31 33 µg/m3
1:00 AM TIM PM2.5 24 Good 40 7 µg/m3
1:00 AM WBY NO2 1 Good 29 31 PPB
1:00 AM WBY NO2 1 Good 29 31 PPB
1:00 AM WBY O3 8 Good 2 2 PPB
1:00 AM WBY PM10 24 Good 49 53 µg/m3
1:00 AM WBY PM2.5 24 Moderate 53 10 µg/m3

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