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AQI Calculations on 02/28/2026 1:00AM - 3:00PM

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.
3:00 PM ACAD O3 8 Good 46 50 PPB
3:00 PM ACC PM10 24 Good 5 5 µg/m3
3:00 PM ACC PM2.5 24 Good 9 1 µg/m3
3:00 PM ADB PM10 24 Good 17 18 µg/m3
3:00 PM ADB PM2.5 24 Good 14 2 µg/m3
3:00 PM ALA PM10 24 Good 13 14 µg/m3
3:00 PM ALA PM2.5 24 Good 18 3 µg/m3
3:00 PM ASPN O3 8 Good 39 42 PPB
3:00 PM ASPN2 PM10 24 Good 35 38 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 24 4 µg/m3
3:00 PM AURE O3 8 Good 49 53 PPB
3:00 PM BHWK O3 8 Good 47 51 PPB
3:00 PM BOU PM10 24 Good 7 8 µg/m3
3:00 PM BOU PM2.5 24 Good 8 1 µg/m3
3:00 PM BOUR O3 8 Good 46 50 PPB
3:00 PM CAMP NO2 1 Good 5 5 PPB
3:00 PM CAMP NO2 1 Good 5 5 PPB
3:00 PM CAMP O3 8 Good 40 43 PPB
3:00 PM CAMP PM10 24 Good 3 3 µg/m3
3:00 PM CAMP PM2.5 24 Good 9 1 µg/m3
3:00 PM CAN PM10 24 Good 5 5 µg/m3
3:00 PM CAN PM2.5 24 Good 6 1 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 6 6 PPB
3:00 PM CASA O3 8 Good 41 44 PPB
3:00 PM CASA PM10 24 Good 6 7 µg/m3
3:00 PM CASA PM2.5 24 Good 10 1 µg/m3
3:00 PM CCOL PM10 24 Good 17 18 µg/m3
3:00 PM CCOL PM2.5 24 Good 13 2 µg/m3
3:00 PM CHAT O3 8 Good 45 49 PPB
3:00 PM CHAT PM10 24 Good 8 9 µg/m3
3:00 PM CHAT PM2.5 24 Good 10 1 µg/m3
3:00 PM CTZ O3 8 Good 32 35 PPB
3:00 PM DELT PM10 24 Good 12 13 µg/m3
3:00 PM DELT PM2.5 24 Good 23 4 µg/m3
3:00 PM DELT PM2.5 24 Good 23 4 µg/m3
3:00 PM EVG O3 8 Good 45 49 PPB
3:00 PM FOS O3 8 Good 38 41 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 41 44 PPB
3:00 PM FTCF PM10 24 Good 6 6 µg/m3
3:00 PM FTCF PM2.5 24 Good 11 1 µg/m3
3:00 PM FTCW O3 8 Good 44 48 PPB
3:00 PM GJPB PM10 24 Good 10 11 µg/m3
3:00 PM GJPB PM2.5 24 Good 26 4 µg/m3
3:00 PM GREH PM10 24 Good 20 22 µg/m3
3:00 PM GREH PM2.5 24 Good 31 5 µg/m3
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM GRET O3 8 Good 38 41 PPB
3:00 PM HLD O3 8 Good 46 50 PPB
3:00 PM I25DEN CO 8 Good 2 0.2 PPM
3:00 PM I25DEN NO2 1 Good 3 3 PPB
3:00 PM I25DEN PM10 24 Good 11 12 µg/m3
3:00 PM I25DEN PM2.5 24 Good 14 2 µg/m3
3:00 PM I25GLO NO2 1 Good 4 4 PPB
3:00 PM I25GLO PM10 24 Good 13 14 µg/m3
3:00 PM I25GLO PM2.5 24 Good 15 2 µg/m3
3:00 PM LAST NO2 1 Good 1 1 PPB
3:00 PM LAST O3 8 Good 43 46 PPB
3:00 PM LMB PM10 24 Good 24 26 µg/m3
3:00 PM LMB PM2.5 24 Good 22 4 µg/m3
3:00 PM LNGM PM10 24 Good 6 7 µg/m3
3:00 PM LNGM PM2.5 24 Good 8 1 µg/m3
3:00 PM MAN O3 8 Good 48 52 PPB
3:00 PM MFP NO2 1 Good 1 1 PPB
3:00 PM MFP O3 8 Good 46 50 PPB
3:00 PM NJH PM10 24 Good 6 7 µg/m3
3:00 PM NJH PM2.5 24 Good 11 2 µg/m3
3:00 PM NREL O3 8 Good 47 51 PPB
3:00 PM PAG PM10 24 Good 22 24 µg/m3
3:00 PM PAG PM2.5 24 Good 17 3 µg/m3
3:00 PM PAL O3 8 Good 32 35 PPB
3:00 PM PFS PM10 24 Good 12 13 µg/m3
3:00 PM PFS PM2.5 24 Good 13 2 µg/m3
3:00 PM PMS PM2.5 24 Good 17 3 µg/m3
3:00 PM PWES O3 8 Good 44 48 PPB
3:00 PM RFN O3 8 Good 49 53 PPB
3:00 PM RIFL PM2.5 24 Good 16 2 µg/m3
3:00 PM RIFLO3 O3 8 Good 21 23 PPB
3:00 PM SSMB PM10 24 Good 18 19 µg/m3
3:00 PM SSMB PM2.5 24 Good 23 4 µg/m3
3:00 PM TEL PM10 24 Good 42 45 µg/m3
3:00 PM TEL PM2.5 24 Good 22 3 µg/m3
3:00 PM TIM NO2 1 Good 1 1 PPB
3:00 PM TIM O3 8 Good 40 43 PPB
3:00 PM TIM PM10 24 Good 9 10 µg/m3
3:00 PM TIM PM2.5 24 Good 14 2 µg/m3
3:00 PM WBY NO2 1 Good 2 2 PPB
3:00 PM WBY NO2 1 Good 2 2 PPB
3:00 PM WBY O3 8 Good 39 42 PPB
3:00 PM WBY PM10 24 Good 15 16 µg/m3
3:00 PM WBY PM2.5 24 Good 12 2 µg/m3
2:00 PM ACAD O3 8 Good 45 49 PPB
2:00 PM ACC PM10 24 Good 6 6 µg/m3
2:00 PM ACC PM2.5 24 Good 9 1 µg/m3
2:00 PM ADB PM10 24 Good 18 19 µg/m3
2:00 PM ADB PM2.5 24 Good 15 2 µg/m3
2:00 PM ALA PM10 24 Good 13 14 µg/m3
2:00 PM ALA PM2.5 24 Good 18 3 µg/m3
2:00 PM ASPN O3 8 Good 38 41 PPB
2:00 PM ASPN2 PM10 24 Good 35 38 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 25 4 µg/m3
2:00 PM AURE O3 8 Good 48 52 PPB
2:00 PM BHWK O3 8 Good 47 51 PPB
2:00 PM BOU PM10 24 Good 8 9 µg/m3
2:00 PM BOU PM2.5 24 Good 8 1 µg/m3
2:00 PM BOUR O3 8 Good 45 49 PPB
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP O3 8 Good 38 41 PPB
2:00 PM CAMP PM10 24 Good 3 3 µg/m3
2:00 PM CAMP PM2.5 24 Good 9 1 µg/m3
2:00 PM CAN PM10 24 Good 5 5 µg/m3
2:00 PM CAN PM2.5 24 Good 6 1 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 5 5 PPB
2:00 PM CASA O3 8 Good 38 41 PPB
2:00 PM CASA PM10 24 Good 6 6 µg/m3
2:00 PM CASA PM2.5 24 Good 10 1 µg/m3
2:00 PM CCOL PM10 24 Good 17 18 µg/m3
2:00 PM CCOL PM2.5 24 Good 13 2 µg/m3
2:00 PM CHAT O3 8 Good 42 45 PPB
2:00 PM CHAT PM10 24 Good 8 9 µg/m3
2:00 PM CHAT PM2.5 24 Good 10 1 µg/m3
2:00 PM CTZ O3 8 Good 30 32 PPB
2:00 PM DELT PM10 24 Good 12 13 µg/m3
2:00 PM DELT PM2.5 24 Good 23 4 µg/m3
2:00 PM DELT PM2.5 24 Good 23 4 µg/m3
2:00 PM EVG O3 8 Good 44 47 PPB
2:00 PM FOS O3 8 Good 34 37 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 37 40 PPB
2:00 PM FTCF PM10 24 Good 6 6 µg/m3
2:00 PM FTCF PM2.5 24 Good 11 1 µg/m3
2:00 PM FTCW O3 8 Good 44 47 PPB
2:00 PM GJPB PM10 24 Good 10 11 µg/m3
2:00 PM GJPB PM2.5 24 Good 27 4 µg/m3
2:00 PM GREH PM10 24 Good 21 23 µg/m3
2:00 PM GREH PM2.5 24 Good 31 5 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 34 37 PPB
2:00 PM HLD O3 8 Good 45 49 PPB
2:00 PM I25DEN CO 8 Good 2 0.2 PPM
2:00 PM I25DEN NO2 1 Good 3 3 PPB
2:00 PM I25DEN PM10 24 Good 11 12 µg/m3
2:00 PM I25DEN PM2.5 24 Good 14 2 µg/m3
2:00 PM I25GLO NO2 1 Good 3 3 PPB
2:00 PM I25GLO PM10 24 Good 14 15 µg/m3
2:00 PM I25GLO PM2.5 24 Good 16 2 µg/m3
2:00 PM LAST NO2 1 Good 1 1 PPB
2:00 PM LAST O3 8 Good 42 45 PPB
2:00 PM LMB PM10 24 Good 24 26 µg/m3
2:00 PM LMB PM2.5 24 Good 22 4 µg/m3
2:00 PM LNGM PM10 24 Good 6 7 µg/m3
2:00 PM LNGM PM2.5 24 Good 8 1 µg/m3
2:00 PM MAN O3 8 Good 47 51 PPB
2:00 PM MFP NO2 1 Good 1 1 PPB
2:00 PM MFP O3 8 Good 46 50 PPB
2:00 PM NJH PM10 24 Good 6 7 µg/m3
2:00 PM NJH PM2.5 24 Good 11 2 µg/m3
2:00 PM NREL O3 8 Good 46 50 PPB
2:00 PM PAG PM10 24 Good 21 23 µg/m3
2:00 PM PAG PM2.5 24 Good 17 3 µg/m3
2:00 PM PAL O3 8 Good 30 32 PPB
2:00 PM PFS PM10 24 Good 12 13 µg/m3
2:00 PM PFS PM2.5 24 Good 13 2 µg/m3
2:00 PM PMS PM2.5 24 Good 17 3 µg/m3
2:00 PM PWES O3 8 Good 44 47 PPB
2:00 PM RFN O3 8 Good 49 53 PPB
2:00 PM RIFL PM2.5 24 Good 16 2 µg/m3
2:00 PM RIFLO3 O3 8 Good 17 18 PPB
2:00 PM SSMB PM10 24 Good 18 19 µg/m3
2:00 PM SSMB PM2.5 24 Good 22 4 µg/m3
2:00 PM TEL PM10 24 Good 44 47 µg/m3
2:00 PM TEL PM2.5 24 Good 22 3 µg/m3
2:00 PM TIM NO2 1 Good 1 1 PPB
2:00 PM TIM O3 8 Good 35 38 PPB
2:00 PM TIM PM10 24 Good 9 10 µg/m3
2:00 PM TIM PM2.5 24 Good 14 2 µg/m3
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY O3 8 Good 38 41 PPB
2:00 PM WBY PM10 24 Good 15 16 µg/m3
2:00 PM WBY PM2.5 24 Good 12 2 µg/m3
1:00 PM ACAD O3 8 Good 44 48 PPB
1:00 PM ACC PM10 24 Good 6 6 µg/m3
1:00 PM ACC PM2.5 24 Good 9 1 µg/m3
1:00 PM ADB PM10 24 Good 19 21 µg/m3
1:00 PM ADB PM2.5 24 Good 15 2 µg/m3
1:00 PM ALA PM10 24 Good 14 15 µg/m3
1:00 PM ALA PM2.5 24 Good 18 3 µg/m3
1:00 PM ASPN O3 8 Good 36 39 PPB
1:00 PM ASPN2 PM10 24 Good 35 38 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 25 4 µg/m3
1:00 PM AURE O3 8 Good 46 50 PPB
1:00 PM BHWK O3 8 Good 47 51 PPB
1:00 PM BOU PM10 24 Good 8 9 µg/m3
1:00 PM BOU PM2.5 24 Good 8 1 µg/m3
1:00 PM BOUR O3 8 Good 45 49 PPB
1:00 PM CAMP NO2 1 Good 4 4 PPB
1:00 PM CAMP NO2 1 Good 4 4 PPB
1:00 PM CAMP O3 8 Good 35 38 PPB
1:00 PM CAMP PM10 24 Good 3 3 µg/m3
1:00 PM CAMP PM2.5 24 Good 9 1 µg/m3
1:00 PM CAN PM10 24 Good 6 6 µg/m3
1:00 PM CAN PM2.5 24 Good 6 1 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 3 3 PPB
1:00 PM CASA O3 8 Good 34 37 PPB
1:00 PM CASA PM10 24 Good 6 7 µg/m3
1:00 PM CASA PM2.5 24 Good 10 1 µg/m3
1:00 PM CCOL PM10 24 Good 17 18 µg/m3
1:00 PM CCOL PM2.5 24 Good 13 2 µg/m3
1:00 PM CHAT O3 8 Good 40 43 PPB
1:00 PM CHAT PM10 24 Good 9 10 µg/m3
1:00 PM CHAT PM2.5 24 Good 11 1 µg/m3
1:00 PM CTZ O3 8 Good 27 29 PPB
1:00 PM DELT PM10 24 Good 12 13 µg/m3
1:00 PM DELT PM2.5 24 Good 23 4 µg/m3
1:00 PM DELT PM2.5 24 Good 23 4 µg/m3
1:00 PM EVG O3 8 Good 42 45 PPB
1:00 PM FOS NO2 1 Good 1 1 PPB
1:00 PM FOS O3 8 Good 30 32 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 33 36 PPB
1:00 PM FTCF PM10 24 Good 6 6 µg/m3
1:00 PM FTCF PM2.5 24 Good 11 1 µg/m3
1:00 PM FTCW O3 8 Good 42 45 PPB
1:00 PM GJPB PM10 24 Good 10 11 µg/m3
1:00 PM GJPB PM2.5 24 Good 27 4 µg/m3
1:00 PM GREH PM10 24 Good 21 23 µg/m3
1:00 PM GREH PM2.5 24 Good 31 5 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 31 34 PPB
1:00 PM HLD O3 8 Good 44 48 PPB
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM I25DEN NO2 1 Good 6 6 PPB
1:00 PM I25DEN PM10 24 Good 11 12 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 14 15 µg/m3
1:00 PM I25GLO PM2.5 24 Good 16 2 µg/m3
1:00 PM LAST NO2 1 Good 1 1 PPB
1:00 PM LAST O3 8 Good 40 43 PPB
1:00 PM LMB PM10 24 Good 24 26 µg/m3
1:00 PM LMB PM2.5 24 Good 22 4 µg/m3
1:00 PM LNGM PM10 24 Good 6 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 8 1 µg/m3
1:00 PM MAN O3 8 Good 46 50 PPB
1:00 PM MFP NO2 1 Good 2 2 PPB
1:00 PM MFP O3 8 Good 45 49 PPB
1:00 PM NJH PM10 24 Good 6 7 µg/m3
1:00 PM NJH PM2.5 24 Good 11 2 µg/m3
1:00 PM NREL O3 8 Good 46 50 PPB
1:00 PM PAG PM10 24 Good 22 24 µg/m3
1:00 PM PAG PM2.5 24 Good 18 3 µg/m3
1:00 PM PAL O3 8 Good 27 29 PPB
1:00 PM PFS PM10 24 Good 13 14 µg/m3
1:00 PM PFS PM2.5 24 Good 13 2 µg/m3
1:00 PM PMS PM2.5 24 Good 17 3 µg/m3
1:00 PM PWES O3 8 Good 43 46 PPB
1:00 PM RFN O3 8 Good 48 52 PPB
1:00 PM RIFL PM2.5 24 Good 16 2 µg/m3
1:00 PM RIFLO3 O3 8 Good 13 14 PPB
1:00 PM SSMB PM10 24 Good 18 19 µg/m3
1:00 PM SSMB PM2.5 24 Good 22 4 µg/m3
1:00 PM TEL PM10 24 Good 44 47 µg/m3
1:00 PM TEL PM2.5 24 Good 22 4 µg/m3
1:00 PM TIM NO2 1 Good 1 1 PPB
1:00 PM TIM O3 8 Good 31 34 PPB
1:00 PM TIM PM10 24 Good 9 10 µg/m3
1:00 PM TIM PM2.5 24 Good 14 2 µg/m3
1:00 PM WBY NO2 1 Good 1 1 PPB
1:00 PM WBY NO2 1 Good 1 1 PPB
1:00 PM WBY O3 8 Good 36 39 PPB
1:00 PM WBY PM10 24 Good 14 15 µg/m3
1:00 PM WBY PM2.5 24 Good 12 2 µg/m3
12:00 PM ACAD O3 8 Good 44 48 PPB
12:00 PM ACC PM10 24 Good 6 6 µg/m3
12:00 PM ACC PM2.5 24 Good 9 1 µg/m3
12:00 PM ADB PM10 24 Good 20 22 µg/m3
12:00 PM ADB PM2.5 24 Good 16 2 µg/m3
12:00 PM ALA PM10 24 Good 14 15 µg/m3
12:00 PM ALA PM2.5 24 Good 19 3 µg/m3
12:00 PM ASPN O3 8 Good 35 38 PPB
12:00 PM ASPN2 PM10 24 Good 35 38 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 25 4 µg/m3
12:00 PM AURE O3 8 Good 45 49 PPB
12:00 PM BHWK O3 8 Good 47 51 PPB
12:00 PM BOU PM10 24 Good 8 9 µg/m3
12:00 PM BOU PM2.5 24 Good 8 1 µg/m3
12:00 PM BOUR O3 8 Good 44 47 PPB
12:00 PM CAMP NO2 1 Good 5 5 PPB
12:00 PM CAMP NO2 1 Good 5 5 PPB
12:00 PM CAMP O3 8 Good 33 36 PPB
12:00 PM CAMP PM10 24 Good 3 3 µg/m3
12:00 PM CAMP PM2.5 24 Good 9 1 µg/m3
12:00 PM CAN PM10 24 Good 6 6 µg/m3
12:00 PM CAN PM2.5 24 Good 6 1 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 3 3 PPB
12:00 PM CASA O3 8 Good 31 34 PPB
12:00 PM CASA PM10 24 Good 6 7 µg/m3
12:00 PM CASA PM2.5 24 Good 11 1 µg/m3
12:00 PM CCOL PM10 24 Good 18 19 µg/m3
12:00 PM CCOL PM2.5 24 Good 14 2 µg/m3
12:00 PM CHAT O3 8 Good 38 41 PPB
12:00 PM CHAT PM10 24 Good 10 11 µg/m3
12:00 PM CHAT PM2.5 24 Good 11 2 µg/m3
12:00 PM CTZ O3 8 Good 24 26 PPB
12:00 PM DELT PM10 24 Good 12 13 µg/m3
12:00 PM DELT PM2.5 24 Good 22 4 µg/m3
12:00 PM DELT PM2.5 24 Good 22 4 µg/m3
12:00 PM EVG O3 8 Good 40 43 PPB
12:00 PM FOS NO2 1 Good 3 3 PPB
12:00 PM FOS O3 8 Good 27 29 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 31 34 PPB
12:00 PM FTCF PM10 24 Good 6 6 µg/m3
12:00 PM FTCF PM2.5 24 Good 11 1 µg/m3
12:00 PM FTCW O3 8 Good 42 45 PPB
12:00 PM GJPB PM10 24 Good 10 11 µg/m3
12:00 PM GJPB PM2.5 24 Good 27 4 µg/m3
12:00 PM GREH PM10 24 Good 21 23 µg/m3
12:00 PM GREH PM2.5 24 Good 31 5 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 27 29 PPB
12:00 PM HLD O3 8 Good 44 47 PPB
12:00 PM I25DEN CO 8 Good 3 0.3 PPM
12:00 PM I25DEN NO2 1 Good 7 7 PPB
12:00 PM I25DEN PM10 24 Good 11 12 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 14 15 µg/m3
12:00 PM I25GLO PM2.5 24 Good 16 2 µg/m3
12:00 PM LAST NO2 1 Good 1 1 PPB
12:00 PM LAST O3 8 Good 38 41 PPB
12:00 PM LMB PM10 24 Good 25 27 µg/m3
12:00 PM LMB PM2.5 24 Good 22 4 µg/m3
12:00 PM LNGM PM10 24 Good 6 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 9 1 µg/m3
12:00 PM MAN O3 8 Good 46 50 PPB
12:00 PM MFP NO2 1 Good 3 3 PPB
12:00 PM MFP O3 8 Good 44 48 PPB
12:00 PM NJH PM10 24 Good 7 8 µg/m3
12:00 PM NJH PM2.5 24 Good 12 2 µg/m3
12:00 PM NREL O3 8 Good 45 49 PPB
12:00 PM PAG PM10 24 Good 22 24 µg/m3
12:00 PM PAG PM2.5 24 Good 18 3 µg/m3
12:00 PM PAL O3 8 Good 24 26 PPB
12:00 PM PFS PM10 24 Good 13 14 µg/m3
12:00 PM PFS PM2.5 24 Good 13 2 µg/m3
12:00 PM PMS PM2.5 24 Good 17 3 µg/m3
12:00 PM PWES O3 8 Good 43 46 PPB
12:00 PM RFN O3 8 Good 48 52 PPB
12:00 PM RIFLO3 O3 8 Good 8 9 PPB
12:00 PM SSMB PM10 24 Good 18 19 µg/m3
12:00 PM SSMB PM2.5 24 Good 22 4 µg/m3
12:00 PM TEL PM10 24 Good 44 47 µg/m3
12:00 PM TEL PM2.5 24 Good 22 4 µg/m3
12:00 PM TIM NO2 1 Good 2 2 PPB
12:00 PM TIM O3 8 Good 27 29 PPB
12:00 PM TIM PM10 24 Good 9 10 µg/m3
12:00 PM TIM PM2.5 24 Good 13 2 µg/m3
12:00 PM WBY NO2 1 Good 1 1 PPB
12:00 PM WBY NO2 1 Good 1 1 PPB
12:00 PM WBY O3 8 Good 31 34 PPB
12:00 PM WBY PM10 24 Good 14 15 µg/m3
12:00 PM WBY PM2.5 24 Good 12 2 µg/m3
11:00 AM ACAD O3 8 Good 44 47 PPB
11:00 AM ACC PM10 24 Good 6 6 µg/m3
11:00 AM ACC PM2.5 24 Good 10 1 µg/m3
11:00 AM ADB PM10 24 Good 22 24 µg/m3
11:00 AM ADB PM2.5 24 Good 16 2 µg/m3
11:00 AM ALA PM10 24 Good 14 15 µg/m3
11:00 AM ALA PM2.5 24 Good 19 3 µg/m3
11:00 AM ASPN O3 8 Good 34 37 PPB
11:00 AM ASPN2 PM10 24 Good 36 39 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 25 4 µg/m3
11:00 AM AURE O3 8 Good 44 47 PPB
11:00 AM BHWK O3 8 Good 46 50 PPB
11:00 AM BOU PM10 24 Good 9 10 µg/m3
11:00 AM BOU PM2.5 24 Good 8 1 µg/m3
11:00 AM BOUR O3 8 Good 43 46 PPB
11:00 AM CAMP NO2 1 Good 6 6 PPB
11:00 AM CAMP NO2 1 Good 6 6 PPB
11:00 AM CAMP O3 8 Good 31 34 PPB
11:00 AM CAMP PM10 24 Good 3 3 µg/m3
11:00 AM CAMP PM2.5 24 Good 10 1 µg/m3
11:00 AM CAN PM10 24 Good 6 6 µg/m3
11:00 AM CAN PM2.5 24 Good 6 1 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 4 4 PPB
11:00 AM CASA O3 8 Good 28 30 PPB
11:00 AM CASA PM10 24 Good 6 7 µg/m3
11:00 AM CASA PM2.5 24 Good 11 1 µg/m3
11:00 AM CCOL PM10 24 Good 17 18 µg/m3
11:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
11:00 AM CHAT O3 8 Good 35 38 PPB
11:00 AM CHAT PM10 24 Good 10 11 µg/m3
11:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
11:00 AM CTZ O3 8 Good 21 23 PPB
11:00 AM DELT PM10 24 Good 12 13 µg/m3
11:00 AM DELT PM2.5 24 Good 22 4 µg/m3
11:00 AM DELT PM2.5 24 Good 22 4 µg/m3
11:00 AM EVG O3 8 Good 38 41 PPB
11:00 AM FOS NO2 1 Good 4 4 PPB
11:00 AM FOS O3 8 Good 24 26 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 29 31 PPB
11:00 AM FTCF PM10 24 Good 7 8 µg/m3
11:00 AM FTCF PM2.5 24 Good 11 2 µg/m3
11:00 AM FTCW O3 8 Good 41 44 PPB
11:00 AM GJPB PM10 24 Good 10 11 µg/m3
11:00 AM GJPB PM2.5 24 Good 27 4 µg/m3
11:00 AM GREH PM10 24 Good 21 23 µg/m3
11:00 AM GREH PM2.5 24 Good 32 5 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 23 25 PPB
11:00 AM HLD O3 8 Good 44 47 PPB
11:00 AM I25DEN CO 8 Good 3 0.3 PPM
11:00 AM I25DEN NO2 1 Good 9 10 PPB
11:00 AM I25DEN PM10 24 Good 12 13 µg/m3
11:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
11:00 AM I25GLO NO2 1 Good 16 17 PPB
11:00 AM I25GLO PM10 24 Good 15 16 µg/m3
11:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
11:00 AM LAST NO2 1 Good 2 2 PPB
11:00 AM LAST O3 8 Good 36 39 PPB
11:00 AM LMB PM10 24 Good 25 27 µg/m3
11:00 AM LMB PM2.5 24 Good 22 4 µg/m3
11:00 AM LNGM PM10 24 Good 6 6 µg/m3
11:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
11:00 AM MAN O3 8 Good 45 49 PPB
11:00 AM MFP NO2 1 Good 6 6 PPB
11:00 AM MFP O3 8 Good 45 49 PPB
11:00 AM NJH PM10 24 Good 7 8 µg/m3
11:00 AM NJH PM2.5 24 Good 12 2 µg/m3
11:00 AM NREL O3 8 Good 44 48 PPB
11:00 AM PAG PM10 24 Good 23 25 µg/m3
11:00 AM PAG PM2.5 24 Good 18 3 µg/m3
11:00 AM PAL O3 8 Good 23 25 PPB
11:00 AM PFS PM10 24 Good 13 14 µg/m3
11:00 AM PFS PM2.5 24 Good 13 2 µg/m3
11:00 AM PMS PM2.5 24 Good 17 3 µg/m3
11:00 AM PWES O3 8 Good 41 44 PPB
11:00 AM RFN O3 8 Good 47 51 PPB
11:00 AM RIFLO3 O3 8 Good 6 7 PPB
11:00 AM SSMB PM10 24 Good 19 20 µg/m3
11:00 AM SSMB PM2.5 24 Good 22 4 µg/m3
11:00 AM TEL PM10 24 Good 44 47 µg/m3
11:00 AM TEL PM2.5 24 Good 22 4 µg/m3
11:00 AM TIM NO2 1 Good 4 4 PPB
11:00 AM TIM O3 8 Good 24 26 PPB
11:00 AM TIM PM10 24 Good 9 10 µg/m3
11:00 AM TIM PM2.5 24 Good 13 2 µg/m3
11:00 AM WBY NO2 1 Good 4 4 PPB
11:00 AM WBY NO2 1 Good 4 4 PPB
11:00 AM WBY O3 8 Good 26 28 PPB
11:00 AM WBY PM10 24 Good 15 16 µg/m3
11:00 AM WBY PM2.5 24 Good 13 2 µg/m3
10:00 AM ACAD O3 8 Good 43 46 PPB
10:00 AM ACC PM10 24 Good 6 6 µg/m3
10:00 AM ACC PM2.5 24 Good 10 1 µg/m3
10:00 AM ADB PM10 24 Good 26 28 µg/m3
10:00 AM ADB PM2.5 24 Good 17 3 µg/m3
10:00 AM ALA PM10 24 Good 14 15 µg/m3
10:00 AM ALA PM2.5 24 Good 19 3 µg/m3
10:00 AM ASPN O3 8 Good 33 36 PPB
10:00 AM ASPN2 PM10 24 Good 36 39 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 25 4 µg/m3
10:00 AM AURE O3 8 Good 43 46 PPB
10:00 AM BHWK O3 8 Good 46 50 PPB
10:00 AM BOU PM10 24 Good 9 10 µg/m3
10:00 AM BOU PM2.5 24 Good 9 1 µg/m3
10:00 AM BOUR O3 8 Good 43 46 PPB
10:00 AM CAMP NO2 1 Good 8 9 PPB
10:00 AM CAMP NO2 1 Good 8 9 PPB
10:00 AM CAMP O3 8 Good 29 31 PPB
10:00 AM CAMP PM10 24 Good 3 3 µg/m3
10:00 AM CAMP PM2.5 24 Good 10 1 µg/m3
10:00 AM CAN PM10 24 Good 6 6 µg/m3
10:00 AM CAN PM2.5 24 Good 6 1 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 8 9 PPB
10:00 AM CASA O3 8 Good 22 24 PPB
10:00 AM CASA PM10 24 Good 6 7 µg/m3
10:00 AM CASA PM2.5 24 Good 11 1 µg/m3
10:00 AM CCOL PM10 24 Good 17 18 µg/m3
10:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
10:00 AM CHAT O3 8 Good 33 36 PPB
10:00 AM CHAT PM10 24 Good 11 12 µg/m3
10:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
10:00 AM CTZ O3 8 Good 19 21 PPB
10:00 AM DELT PM10 24 Good 12 13 µg/m3
10:00 AM DELT PM2.5 24 Good 22 4 µg/m3
10:00 AM DELT PM2.5 24 Good 22 4 µg/m3
10:00 AM EVG O3 8 Good 37 40 PPB
10:00 AM FOS NO2 1 Good 8 8 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 FTC O3 8 Good 28 30 PPB
10:00 AM FTCF PM10 24 Good 7 8 µg/m3
10:00 AM FTCF PM2.5 24 Good 11 2 µg/m3
10:00 AM FTCW O3 8 Good 41 44 PPB
10:00 AM GJPB PM10 24 Good 11 12 µg/m3
10:00 AM GJPB PM2.5 24 Good 28 5 µg/m3
10:00 AM GREH PM10 24 Good 23 25 µg/m3
10:00 AM GREH PM2.5 24 Good 33 5 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 20 22 PPB
10:00 AM HLD O3 8 Good 43 46 PPB
10:00 AM I25DEN CO 8 Good 5 0.4 PPM
10:00 AM I25DEN NO2 1 Good 11 12 PPB
10:00 AM I25DEN PM10 24 Good 12 13 µg/m3
10:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
10:00 AM I25GLO NO2 1 Good 24 25 PPB
10:00 AM I25GLO PM10 24 Good 15 16 µg/m3
10:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
10:00 AM LAST NO2 1 Good 4 4 PPB
10:00 AM LAST O3 8 Good 36 39 PPB
10:00 AM LMB PM10 24 Good 25 27 µg/m3
10:00 AM LMB PM2.5 24 Good 22 4 µg/m3
10:00 AM LNGM PM10 24 Good 6 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
10:00 AM MAN O3 8 Good 45 49 PPB
10:00 AM MFP NO2 1 Good 1 1 PPB
10:00 AM MFP O3 8 Good 45 49 PPB
10:00 AM NJH PM10 24 Good 7 8 µg/m3
10:00 AM NJH PM2.5 24 Good 12 2 µg/m3
10:00 AM NREL O3 8 Good 44 48 PPB
10:00 AM PAG PM10 24 Good 23 25 µg/m3
10:00 AM PAG PM2.5 24 Good 18 3 µg/m3
10:00 AM PAL O3 8 Good 22 24 PPB
10:00 AM PFS PM10 24 Good 13 14 µg/m3
10:00 AM PFS PM2.5 24 Good 14 2 µg/m3
10:00 AM PMS PM2.5 24 Good 16 2 µg/m3
10:00 AM PWES O3 8 Good 40 43 PPB
10:00 AM RFN O3 8 Good 47 51 PPB
10:00 AM RIFLO3 O3 8 Good 5 5 PPB
10:00 AM SSMB PM10 24 Good 19 20 µg/m3
10:00 AM SSMB PM2.5 24 Good 22 4 µg/m3
10:00 AM TEL PM10 24 Good 44 48 µg/m3
10:00 AM TEL PM2.5 24 Good 23 4 µg/m3
10:00 AM TIM NO2 1 Good 5 5 PPB
10:00 AM TIM O3 8 Good 22 24 PPB
10:00 AM TIM PM10 24 Good 9 10 µg/m3
10:00 AM TIM PM2.5 24 Good 13 2 µg/m3
10:00 AM WBY NO2 1 Good 12 13 PPB
10:00 AM WBY NO2 1 Good 12 13 PPB
10:00 AM WBY O3 8 Good 21 23 PPB
10:00 AM WBY PM10 24 Good 14 15 µg/m3
10:00 AM WBY PM2.5 24 Good 13 2 µg/m3
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM ACAD O3 8 Good 43 46 PPB
9:00 AM ACC PM10 24 Good 6 6 µg/m3
9:00 AM ACC PM2.5 24 Good 10 1 µg/m3
9:00 AM ADB PM10 24 Good 28 30 µg/m3
9:00 AM ADB PM2.5 24 Good 17 3 µg/m3
9:00 AM ALA PM10 24 Good 14 15 µg/m3
9:00 AM ALA PM2.5 24 Good 19 3 µg/m3
9:00 AM ASPN O3 8 Good 33 36 PPB
9:00 AM ASPN2 PM10 24 Good 36 39 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
9:00 AM AURE O3 8 Good 42 45 PPB
9:00 AM BHWK O3 8 Good 46 50 PPB
9:00 AM BOU PM10 24 Good 9 10 µg/m3
9:00 AM BOU PM2.5 24 Good 9 1 µg/m3
9:00 AM BOUR O3 8 Good 42 45 PPB
9:00 AM CAMP NO2 1 Good 14 15 PPB
9:00 AM CAMP NO2 1 Good 14 15 PPB
9:00 AM CAMP O3 8 Good 29 31 PPB
9:00 AM CAMP PM10 24 Good 3 3 µg/m3
9:00 AM CAMP PM2.5 24 Good 10 1 µg/m3
9:00 AM CAN PM10 24 Good 6 7 µg/m3
9:00 AM CAN PM2.5 24 Good 6 1 µg/m3
9:00 AM CASA CO 8 Good 2 0.2 PPM
9:00 AM CASA NO2 1 Good 18 19 PPB
9:00 AM CASA O3 8 Good 19 21 PPB
9:00 AM CASA PM10 24 Good 6 7 µg/m3
9:00 AM CASA PM2.5 24 Good 11 1 µg/m3
9:00 AM CCOL PM10 24 Good 17 18 µg/m3
9:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
9:00 AM CHAT O3 8 Good 31 34 PPB
9:00 AM CHAT PM10 24 Good 11 12 µg/m3
9:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
9:00 AM CTZ O3 8 Good 19 20 PPB
9:00 AM DELT PM10 24 Good 12 13 µg/m3
9:00 AM DELT PM2.5 24 Good 22 4 µg/m3
9:00 AM DELT PM2.5 24 Good 22 4 µg/m3
9:00 AM EVG O3 8 Good 36 39 PPB
9:00 AM FOS NO2 1 Good 10 11 PPB
9:00 AM FOS O3 8 Good 21 23 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 27 29 PPB
9:00 AM FTCF PM10 24 Good 8 9 µg/m3
9:00 AM FTCF PM2.5 24 Good 12 2 µg/m3
9:00 AM FTCW O3 8 Good 42 45 PPB
9:00 AM GJPB PM10 24 Good 11 12 µg/m3
9:00 AM GJPB PM2.5 24 Good 28 5 µg/m3
9:00 AM GREH PM10 24 Good 22 24 µg/m3
9:00 AM GREH PM2.5 24 Good 31 5 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 20 22 PPB
9:00 AM HLD O3 8 Good 44 47 PPB
9:00 AM I25DEN CO 8 Good 5 0.4 PPM
9:00 AM I25DEN NO2 1 Good 24 25 PPB
9:00 AM I25DEN PM10 24 Good 12 13 µg/m3
9:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
9:00 AM I25GLO NO2 1 Good 29 31 PPB
9:00 AM I25GLO PM10 24 Good 15 16 µg/m3
9:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
9:00 AM LAST NO2 1 Good 5 5 PPB
9:00 AM LAST O3 8 Good 35 38 PPB
9:00 AM LMB PM10 24 Good 24 26 µg/m3
9:00 AM LMB PM2.5 24 Good 22 4 µg/m3
9:00 AM LNGM PM10 24 Good 6 6 µg/m3
9:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
9:00 AM MAN O3 8 Good 45 49 PPB
9:00 AM MFP O3 8 Good 45 49 PPB
9:00 AM NJH PM10 24 Good 7 8 µg/m3
9:00 AM NJH PM2.5 24 Good 12 2 µg/m3
9:00 AM NREL O3 8 Good 44 48 PPB
9:00 AM PAG PM10 24 Good 24 26 µg/m3
9:00 AM PAG PM2.5 24 Good 19 3 µg/m3
9:00 AM PAL O3 8 Good 22 24 PPB
9:00 AM PFS PM10 24 Good 14 15 µg/m3
9:00 AM PFS PM2.5 24 Good 14 2 µg/m3
9:00 AM PMS PM2.5 24 Good 16 2 µg/m3
9:00 AM PWES O3 8 Good 39 42 PPB
9:00 AM RFN O3 8 Good 46 50 PPB
9:00 AM RIFL PM2.5 24 Good 19 3 µg/m3
9:00 AM RIFLO3 O3 8 Good 3 3 PPB
9:00 AM SSMB PM10 24 Good 19 21 µg/m3
9:00 AM SSMB PM2.5 24 Good 23 4 µg/m3
9:00 AM TEL PM10 24 Good 46 50 µg/m3
9:00 AM TEL PM2.5 24 Good 23 4 µg/m3
9:00 AM TIM NO2 1 Good 7 7 PPB
9:00 AM TIM O3 8 Good 20 22 PPB
9:00 AM TIM PM10 24 Good 10 11 µg/m3
9:00 AM TIM PM2.5 24 Good 13 2 µg/m3
9:00 AM WBY NO2 1 Good 19 20 PPB
9:00 AM WBY NO2 1 Good 19 20 PPB
9:00 AM WBY O3 8 Good 19 20 PPB
9:00 AM WBY PM10 24 Good 14 15 µg/m3
9:00 AM WBY PM2.5 24 Good 12 2 µg/m3
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WBY SO2 1 Good 3 2 PPB
8:00 AM ACAD O3 8 Good 43 46 PPB
8:00 AM ACC PM10 24 Good 6 7 µg/m3
8:00 AM ACC PM2.5 24 Good 11 1 µg/m3
8:00 AM ADB PM10 24 Good 30 32 µg/m3
8:00 AM ADB PM2.5 24 Good 17 3 µg/m3
8:00 AM ALA PM10 24 Good 15 16 µg/m3
8:00 AM ALA PM2.5 24 Good 20 3 µg/m3
8:00 AM ASPN O3 8 Good 33 36 PPB
8:00 AM ASPN2 PM10 24 Good 36 39 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
8:00 AM AURE O3 8 Good 42 45 PPB
8:00 AM BHWK O3 8 Good 45 49 PPB
8:00 AM BOU PM10 24 Good 9 10 µg/m3
8:00 AM BOU PM2.5 24 Good 9 1 µg/m3
8:00 AM BOUR O3 8 Good 42 45 PPB
8:00 AM CAMP NO2 1 Good 12 13 PPB
8:00 AM CAMP NO2 1 Good 12 13 PPB
8:00 AM CAMP O3 8 Good 30 32 PPB
8:00 AM CAMP PM10 24 Good 3 3 µg/m3
8:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
8:00 AM CAMP SO2 1 Good 1 1 PPB
8:00 AM CAMP SO2 1 Good 1 1 PPB
8:00 AM CAN PM10 24 Good 6 7 µg/m3
8:00 AM CAN PM2.5 24 Good 6 1 µg/m3
8:00 AM CASA CO 8 Good 2 0.2 PPM
8:00 AM CASA NO2 1 Good 21 22 PPB
8:00 AM CASA O3 8 Good 19 21 PPB
8:00 AM CASA PM10 24 Good 6 7 µg/m3
8:00 AM CASA PM2.5 24 Good 11 1 µg/m3
8:00 AM CASA SO2 1 Good 1 1 PPB
8:00 AM CCOL PM10 24 Good 17 18 µg/m3
8:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
8:00 AM CHAT O3 8 Good 32 35 PPB
8:00 AM CHAT PM10 24 Good 11 12 µg/m3
8:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
8:00 AM CTZ O3 8 Good 18 19 PPB
8:00 AM DELT PM10 24 Good 12 13 µg/m3
8:00 AM DELT PM2.5 24 Good 22 4 µg/m3
8:00 AM DELT PM2.5 24 Good 22 4 µg/m3
8:00 AM EVG O3 8 Good 36 39 PPB
8:00 AM FOS NO2 1 Good 12 13 PPB
8:00 AM FOS O3 8 Good 21 23 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 28 30 PPB
8:00 AM FTCF PM10 24 Good 9 10 µg/m3
8:00 AM FTCF PM2.5 24 Good 12 2 µg/m3
8:00 AM FTCW O3 8 Good 43 46 PPB
8:00 AM GJPB PM10 24 Good 11 12 µg/m3
8:00 AM GJPB PM2.5 24 Good 28 5 µg/m3
8:00 AM GREH PM10 24 Good 21 23 µg/m3
8:00 AM GREH PM2.5 24 Good 31 5 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 19 21 PPB
8:00 AM HLD O3 8 Good 44 47 PPB
8:00 AM I25DEN CO 8 Good 5 0.4 PPM
8:00 AM I25DEN NO2 1 Good 39 41 PPB
8:00 AM I25DEN PM10 24 Good 13 14 µg/m3
8:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
8:00 AM I25GLO NO2 1 Good 34 36 PPB
8:00 AM I25GLO PM10 24 Good 15 16 µg/m3
8:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
8:00 AM LAST NO2 1 Good 3 3 PPB
8:00 AM LAST O3 8 Good 36 39 PPB
8:00 AM LMB PM10 24 Good 25 27 µg/m3
8:00 AM LMB PM2.5 24 Good 22 4 µg/m3
8:00 AM LNGM PM10 24 Good 6 6 µg/m3
8:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
8:00 AM MAN O3 8 Good 45 49 PPB
8:00 AM MFP O3 8 Good 44 48 PPB
8:00 AM NJH PM10 24 Good 7 8 µg/m3
8:00 AM NJH PM2.5 24 Good 12 2 µg/m3
8:00 AM NREL O3 8 Good 44 48 PPB
8:00 AM PAG PM10 24 Good 25 27 µg/m3
8:00 AM PAG PM2.5 24 Good 19 3 µg/m3
8:00 AM PAL O3 8 Good 22 24 PPB
8:00 AM PFS PM10 24 Good 14 15 µg/m3
8:00 AM PFS PM2.5 24 Good 15 2 µg/m3
8:00 AM PMS PM2.5 24 Good 17 3 µg/m3
8:00 AM PWES O3 8 Good 38 41 PPB
8:00 AM RFN O3 8 Good 46 50 PPB
8:00 AM RIFL PM2.5 24 Good 20 3 µg/m3
8:00 AM RIFLO3 O3 8 Good 3 3 PPB
8:00 AM SSMB PM10 24 Good 21 23 µg/m3
8:00 AM SSMB PM2.5 24 Good 23 4 µg/m3
8:00 AM TEL PM10 24 Good 47 51 µg/m3
8:00 AM TEL PM2.5 24 Good 23 4 µg/m3
8:00 AM TIM NO2 1 Good 11 12 PPB
8:00 AM TIM O3 8 Good 21 23 PPB
8:00 AM TIM PM10 24 Good 11 12 µg/m3
8:00 AM TIM PM2.5 24 Good 14 2 µg/m3
8:00 AM WBY NO2 1 Good 21 22 PPB
8:00 AM WBY NO2 1 Good 21 22 PPB
8:00 AM WBY O3 8 Good 18 19 PPB
8:00 AM WBY PM10 24 Good 14 15 µg/m3
8:00 AM WBY PM2.5 24 Good 12 2 µg/m3
7:00 AM ACAD O3 8 Good 42 45 PPB
7:00 AM ACC PM10 24 Good 6 7 µg/m3
7:00 AM ACC PM2.5 24 Good 11 1 µg/m3
7:00 AM ADB PM10 24 Good 33 36 µg/m3
7:00 AM ADB PM2.5 24 Good 18 3 µg/m3
7:00 AM ALA PM10 24 Good 15 16 µg/m3
7:00 AM ALA PM2.5 24 Good 21 3 µg/m3
7:00 AM ASPN O3 8 Good 33 36 PPB
7:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
7:00 AM AURE O3 8 Good 42 45 PPB
7:00 AM BHWK O3 8 Good 44 48 PPB
7:00 AM BOU PM10 24 Good 10 11 µg/m3
7:00 AM BOU PM2.5 24 Good 9 1 µg/m3
7:00 AM BOUR O3 8 Good 43 46 PPB
7:00 AM CAMP NO2 1 Good 12 13 PPB
7:00 AM CAMP NO2 1 Good 12 13 PPB
7:00 AM CAMP O3 8 Good 30 32 PPB
7:00 AM CAMP PM10 24 Good 3 3 µg/m3
7:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
7:00 AM CAN PM10 24 Good 7 8 µg/m3
7:00 AM CAN PM2.5 24 Good 7 1 µg/m3
7:00 AM CASA CO 8 Good 2 0.2 PPM
7:00 AM CASA NO2 1 Good 22 23 PPB
7:00 AM CASA O3 8 Good 20 22 PPB
7:00 AM CASA PM10 24 Good 6 7 µg/m3
7:00 AM CASA PM2.5 24 Good 11 1 µg/m3
7:00 AM CASA SO2 1 Good 1 1 PPB
7:00 AM CCOL PM10 24 Good 17 18 µg/m3
7:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
7:00 AM CHAT O3 8 Good 33 36 PPB
7:00 AM CHAT PM10 24 Good 11 12 µg/m3
7:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
7:00 AM CTZ O3 8 Good 18 19 PPB
7:00 AM DELT PM10 24 Good 12 13 µg/m3
7:00 AM DELT PM2.5 24 Good 22 4 µg/m3
7:00 AM DELT PM2.5 24 Good 22 4 µg/m3
7:00 AM EVG O3 8 Good 38 41 PPB
7:00 AM FOS NO2 1 Good 14 15 PPB
7:00 AM FOS O3 8 Good 23 25 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 30 32 PPB
7:00 AM FTCF PM10 24 Good 10 11 µg/m3
7:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
7:00 AM FTCW O3 8 Good 44 47 PPB
7:00 AM GJPB PM10 24 Good 11 12 µg/m3
7:00 AM GJPB PM2.5 24 Good 29 5 µg/m3
7:00 AM GREH PM10 24 Good 23 25 µg/m3
7:00 AM GREH PM2.5 24 Good 32 5 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 21 23 PPB
7:00 AM HLD O3 8 Good 44 47 PPB
7:00 AM I25DEN CO 8 Good 5 0.4 PPM
7:00 AM I25DEN NO2 1 Good 36 38 PPB
7:00 AM I25DEN PM10 24 Good 12 13 µg/m3
7:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
7:00 AM I25GLO NO2 1 Good 28 30 PPB
7:00 AM I25GLO PM10 24 Good 15 16 µg/m3
7:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
7:00 AM LAST NO2 1 Good 3 3 PPB
7:00 AM LAST O3 8 Good 36 39 PPB
7:00 AM LMB PM10 24 Good 25 27 µg/m3
7:00 AM LMB PM2.5 24 Good 22 4 µg/m3
7:00 AM LNGM PM10 24 Good 6 6 µg/m3
7:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
7:00 AM MAN O3 8 Good 46 50 PPB
7:00 AM MFP O3 8 Good 44 47 PPB
7:00 AM NJH PM10 24 Good 8 9 µg/m3
7:00 AM NJH PM2.5 24 Good 12 2 µg/m3
7:00 AM NREL O3 8 Good 44 48 PPB
7:00 AM PAG PM10 24 Good 25 27 µg/m3
7:00 AM PAG PM2.5 24 Good 20 3 µg/m3
7:00 AM PAL O3 8 Good 24 26 PPB
7:00 AM PFS PM10 24 Good 15 16 µg/m3
7:00 AM PFS PM2.5 24 Good 16 2 µg/m3
7:00 AM PMS PM2.5 24 Good 18 3 µg/m3
7:00 AM PWES O3 8 Good 38 41 PPB
7:00 AM RFN O3 8 Good 46 50 PPB
7:00 AM RIFL PM2.5 24 Good 21 3 µg/m3
7:00 AM RIFLO3 O3 8 Good 4 4 PPB
7:00 AM SSMB PM10 24 Good 21 23 µg/m3
7:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
7:00 AM TEL PM10 24 Good 47 51 µg/m3
7:00 AM TEL PM2.5 24 Good 23 4 µg/m3
7:00 AM TIM NO2 1 Good 11 12 PPB
7:00 AM TIM O3 8 Good 23 25 PPB
7:00 AM TIM PM10 24 Good 11 12 µg/m3
7:00 AM TIM PM2.5 24 Good 14 2 µg/m3
7:00 AM WBY NO2 1 Good 8 9 PPB
7:00 AM WBY NO2 1 Good 8 9 PPB
7:00 AM WBY O3 8 Good 19 20 PPB
7:00 AM WBY PM10 24 Good 14 15 µg/m3
7:00 AM WBY PM2.5 24 Good 12 2 µg/m3
6:00 AM ACAD O3 8 Good 41 44 PPB
6:00 AM ACC PM10 24 Good 6 7 µg/m3
6:00 AM ACC PM2.5 24 Good 11 1 µg/m3
6:00 AM ADB PM10 24 Good 31 34 µg/m3
6:00 AM ADB PM2.5 24 Good 18 3 µg/m3
6:00 AM ALA PM10 24 Good 15 16 µg/m3
6:00 AM ALA PM2.5 24 Good 22 3 µg/m3
6:00 AM ASPN O3 8 Good 34 37 PPB
6:00 AM ASPN2 PM10 24 Good 39 42 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
6:00 AM AURE O3 8 Good 42 45 PPB
6:00 AM BHWK O3 8 Good 44 48 PPB
6:00 AM BOU PM10 24 Good 10 11 µg/m3
6:00 AM BOU PM2.5 24 Good 9 1 µg/m3
6:00 AM BOUR O3 8 Good 43 46 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 31 33 PPB
6:00 AM CAMP PM10 24 Good 3 3 µg/m3
6:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
6:00 AM CAN PM10 24 Good 7 8 µg/m3
6:00 AM CAN PM2.5 24 Good 7 1 µg/m3
6:00 AM CASA CO 8 Good 2 0.2 PPM
6:00 AM CASA NO2 1 Good 22 23 PPB
6:00 AM CASA O3 8 Good 22 24 PPB
6:00 AM CASA PM10 24 Good 6 7 µg/m3
6:00 AM CASA PM2.5 24 Good 11 1 µg/m3
6:00 AM CCOL PM10 24 Good 17 18 µg/m3
6:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
6:00 AM CHAT O3 8 Good 34 37 PPB
6:00 AM CHAT PM10 24 Good 11 12 µg/m3
6:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
6:00 AM CTZ O3 8 Good 19 20 PPB
6:00 AM DELT PM10 24 Good 13 14 µg/m3
6:00 AM DELT PM2.5 24 Good 22 4 µg/m3
6:00 AM DELT PM2.5 24 Good 22 4 µg/m3
6:00 AM EVG O3 8 Good 40 43 PPB
6:00 AM FOS NO2 1 Good 11 12 PPB
6:00 AM FOS O3 8 Good 25 27 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM FTC O3 8 Good 33 36 PPB
6:00 AM FTCF PM10 24 Good 12 13 µg/m3
6:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
6:00 AM FTCW O3 8 Good 44 48 PPB
6:00 AM GJPB PM10 24 Good 12 13 µg/m3
6:00 AM GJPB PM2.5 24 Good 29 5 µg/m3
6:00 AM GREH PM10 24 Good 23 25 µg/m3
6:00 AM GREH PM2.5 24 Good 32 5 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 22 24 PPB
6:00 AM HLD O3 8 Good 44 47 PPB
6:00 AM I25DEN CO 8 Good 5 0.4 PPM
6:00 AM I25DEN NO2 1 Good 36 38 PPB
6:00 AM I25DEN PM10 24 Good 12 13 µg/m3
6:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
6:00 AM I25GLO NO2 1 Good 36 38 PPB
6:00 AM I25GLO PM10 24 Good 16 17 µg/m3
6:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
6:00 AM LAST NO2 1 Good 3 3 PPB
6:00 AM LAST O3 8 Good 37 40 PPB
6:00 AM LMB PM10 24 Good 25 27 µg/m3
6:00 AM LMB PM2.5 24 Good 22 4 µg/m3
6:00 AM LNGM PM10 24 Good 6 6 µg/m3
6:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
6:00 AM MAN O3 8 Good 45 49 PPB
6:00 AM MFP O3 8 Good 44 47 PPB
6:00 AM NJH PM10 24 Good 8 9 µg/m3
6:00 AM NJH PM2.5 24 Good 13 2 µg/m3
6:00 AM NREL O3 8 Good 44 48 PPB
6:00 AM PAG PM10 24 Good 26 28 µg/m3
6:00 AM PAG PM2.5 24 Good 20 3 µg/m3
6:00 AM PAL O3 8 Good 25 27 PPB
6:00 AM PFS PM10 24 Good 15 16 µg/m3
6:00 AM PFS PM2.5 24 Good 16 2 µg/m3
6:00 AM PMS PM2.5 24 Good 18 3 µg/m3
6:00 AM PWES O3 8 Good 36 39 PPB
6:00 AM RFN O3 8 Good 46 50 PPB
6:00 AM RIFL PM2.5 24 Good 19 3 µg/m3
6:00 AM RIFLO3 O3 8 Good 4 4 PPB
6:00 AM SSMB PM10 24 Good 22 24 µg/m3
6:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
6:00 AM TEL PM10 24 Good 47 51 µg/m3
6:00 AM TEL PM2.5 24 Good 23 4 µg/m3
6:00 AM TIM NO2 1 Good 11 12 PPB
6:00 AM TIM O3 8 Good 26 28 PPB
6:00 AM TIM PM10 24 Good 11 12 µg/m3
6:00 AM TIM PM2.5 24 Good 14 2 µg/m3
6:00 AM WBY NO2 1 Good 12 13 PPB
6:00 AM WBY NO2 1 Good 12 13 PPB
6:00 AM WBY O3 8 Good 17 18 PPB
6:00 AM WBY PM10 24 Good 14 15 µg/m3
6:00 AM WBY PM2.5 24 Good 13 2 µg/m3
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM ACAD O3 8 Good 40 43 PPB
5:00 AM ACC PM10 24 Good 6 7 µg/m3
5:00 AM ACC PM2.5 24 Good 11 1 µg/m3
5:00 AM ADB PM10 24 Good 32 35 µg/m3
5:00 AM ADB PM2.5 24 Good 18 3 µg/m3
5:00 AM ALA PM10 24 Good 15 16 µg/m3
5:00 AM ALA PM2.5 24 Good 22 3 µg/m3
5:00 AM ASPN O3 8 Good 35 38 PPB
5:00 AM ASPN2 PM10 24 Good 39 42 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
5:00 AM AURE O3 8 Good 43 46 PPB
5:00 AM BHWK O3 8 Good 44 48 PPB
5:00 AM BOU PM10 24 Good 10 11 µg/m3
5:00 AM BOU PM2.5 24 Good 9 1 µg/m3
5:00 AM BOUR O3 8 Good 43 46 PPB
5:00 AM CAMP NO2 1 Good 9 10 PPB
5:00 AM CAMP NO2 1 Good 9 10 PPB
5:00 AM CAMP O3 8 Good 32 35 PPB
5:00 AM CAMP PM10 24 Good 4 4 µg/m3
5:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
5:00 AM CAN PM10 24 Good 7 8 µg/m3
5:00 AM CAN PM2.5 24 Good 7 1 µg/m3
5:00 AM CASA CO 8 Good 2 0.2 PPM
5:00 AM CASA NO2 1 Good 15 16 PPB
5:00 AM CASA O3 8 Good 26 28 PPB
5:00 AM CASA PM10 24 Good 6 7 µg/m3
5:00 AM CASA PM2.5 24 Good 10 1 µg/m3
5:00 AM CCOL PM10 24 Good 17 18 µg/m3
5:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
5:00 AM CHAT O3 8 Good 35 38 PPB
5:00 AM CHAT PM10 24 Good 11 12 µg/m3
5:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
5:00 AM CTZ O3 8 Good 19 20 PPB
5:00 AM DELT PM10 24 Good 13 14 µg/m3
5:00 AM DELT PM2.5 24 Good 22 4 µg/m3
5:00 AM DELT PM2.5 24 Good 22 4 µg/m3
5:00 AM EVG O3 8 Good 41 44 PPB
5:00 AM FOS NO2 1 Good 9 10 PPB
5:00 AM FOS O3 8 Good 27 29 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTC O3 8 Good 36 39 PPB
5:00 AM FTCF PM10 24 Good 12 13 µg/m3
5:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
5:00 AM FTCW O3 8 Good 45 49 PPB
5:00 AM GJPB PM10 24 Good 12 13 µg/m3
5:00 AM GJPB PM2.5 24 Good 29 5 µg/m3
5:00 AM GREH PM10 24 Good 21 23 µg/m3
5:00 AM GREH PM2.5 24 Good 29 5 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 24 26 PPB
5:00 AM HLD O3 8 Good 44 47 PPB
5:00 AM I25DEN CO 8 Good 5 0.4 PPM
5:00 AM I25DEN NO2 1 Good 37 39 PPB
5:00 AM I25DEN PM10 24 Good 12 13 µg/m3
5:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
5:00 AM I25GLO NO2 1 Good 25 26 PPB
5:00 AM I25GLO PM10 24 Good 16 17 µg/m3
5:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
5:00 AM LAST NO2 1 Good 3 3 PPB
5:00 AM LAST O3 8 Good 38 41 PPB
5:00 AM LMB PM10 24 Good 25 27 µg/m3
5:00 AM LMB PM2.5 24 Good 22 4 µg/m3
5:00 AM LNGM PM10 24 Good 6 6 µg/m3
5:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
5:00 AM MAN O3 8 Good 44 48 PPB
5:00 AM MFP NO2 1 Good 1 1 PPB
5:00 AM MFP O3 8 Good 44 47 PPB
5:00 AM NJH PM10 24 Good 8 9 µg/m3
5:00 AM NJH PM2.5 24 Good 13 2 µg/m3
5:00 AM NREL O3 8 Good 45 49 PPB
5:00 AM PAG PM10 24 Good 26 28 µg/m3
5:00 AM PAG PM2.5 24 Good 20 3 µg/m3
5:00 AM PAL O3 8 Good 25 27 PPB
5:00 AM PFS PM10 24 Good 15 16 µg/m3
5:00 AM PFS PM2.5 24 Good 16 2 µg/m3
5:00 AM PMS PM2.5 24 Good 18 3 µg/m3
5:00 AM PWES O3 8 Good 35 38 PPB
5:00 AM RFN O3 8 Good 46 50 PPB
5:00 AM RIFL PM2.5 24 Good 19 3 µg/m3
5:00 AM RIFLO3 O3 8 Good 5 5 PPB
5:00 AM SSMB PM10 24 Good 22 24 µg/m3
5:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
5:00 AM TEL PM10 24 Good 47 51 µg/m3
5:00 AM TEL PM2.5 24 Good 23 4 µg/m3
5:00 AM TIM NO2 1 Good 11 12 PPB
5:00 AM TIM O3 8 Good 28 30 PPB
5:00 AM TIM PM10 24 Good 11 12 µg/m3
5:00 AM TIM PM2.5 24 Good 13 2 µg/m3
5:00 AM WBY NO2 1 Good 35 37 PPB
5:00 AM WBY NO2 1 Good 35 37 PPB
5:00 AM WBY O3 8 Good 17 18 PPB
5:00 AM WBY PM10 24 Good 14 15 µg/m3
5:00 AM WBY PM2.5 24 Good 13 2 µg/m3
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
4:00 AM ACAD O3 8 Good 38 41 PPB
4:00 AM ACC PM10 24 Good 6 7 µg/m3
4:00 AM ACC PM2.5 24 Good 10 1 µg/m3
4:00 AM ADB PM10 24 Good 32 35 µg/m3
4:00 AM ADB PM2.5 24 Good 17 3 µg/m3
4:00 AM ALA PM10 24 Good 15 16 µg/m3
4:00 AM ALA PM2.5 24 Good 22 3 µg/m3
4:00 AM ASPN O3 8 Good 35 38 PPB
4:00 AM ASPN2 PM10 24 Good 39 42 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
4:00 AM AURE O3 8 Good 44 47 PPB
4:00 AM BHWK O3 8 Good 45 49 PPB
4:00 AM BOU PM10 24 Good 10 11 µg/m3
4:00 AM BOU PM2.5 24 Good 9 1 µg/m3
4:00 AM BOUR O3 8 Good 44 47 PPB
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CAMP O3 8 Good 33 36 PPB
4:00 AM CAMP PM10 24 Good 4 4 µg/m3
4:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
4:00 AM CAN PM10 24 Good 8 9 µg/m3
4:00 AM CAN PM2.5 24 Good 7 1 µg/m3
4:00 AM CASA CO 8 Good 2 0.2 PPM
4:00 AM CASA NO2 1 Good 25 26 PPB
4:00 AM CASA O3 8 Good 28 30 PPB
4:00 AM CASA PM10 24 Good 6 7 µg/m3
4:00 AM CASA PM2.5 24 Good 10 1 µg/m3
4:00 AM CCOL PM10 24 Good 17 18 µg/m3
4:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
4:00 AM CHAT O3 8 Good 36 39 PPB
4:00 AM CHAT PM10 24 Good 11 12 µg/m3
4:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
4:00 AM CTZ O3 8 Good 19 20 PPB
4:00 AM DELT PM10 24 Good 13 14 µg/m3
4:00 AM DELT PM2.5 24 Good 22 4 µg/m3
4:00 AM DELT PM2.5 24 Good 22 4 µg/m3
4:00 AM EVG O3 8 Good 42 45 PPB
4:00 AM FOS NO2 1 Good 8 9 PPB
4:00 AM FOS O3 8 Good 29 31 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 37 40 PPB
4:00 AM FTCF PM10 24 Good 12 13 µg/m3
4:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
4:00 AM FTCW O3 8 Good 45 49 PPB
4:00 AM GJPB PM10 24 Good 12 13 µg/m3
4:00 AM GJPB PM2.5 24 Good 29 5 µg/m3
4:00 AM GREH PM10 24 Good 21 23 µg/m3
4:00 AM GREH PM2.5 24 Good 29 5 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 28 30 PPB
4:00 AM HLD O3 8 Good 44 47 PPB
4:00 AM I25DEN CO 8 Good 5 0.4 PPM
4:00 AM I25DEN NO2 1 Good 34 36 PPB
4:00 AM I25DEN PM10 24 Good 12 13 µg/m3
4:00 AM I25DEN PM2.5 24 Good 16 2 µg/m3
4:00 AM I25GLO NO2 1 Good 26 28 PPB
4:00 AM I25GLO PM10 24 Good 16 17 µg/m3
4:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
4:00 AM LAST NO2 1 Good 3 3 PPB
4:00 AM LAST O3 8 Good 39 42 PPB
4:00 AM LMB PM10 24 Good 25 27 µg/m3
4:00 AM LMB PM2.5 24 Good 23 4 µg/m3
4:00 AM LNGM PM10 24 Good 6 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 9 1 µg/m3
4:00 AM MAN O3 8 Good 44 48 PPB
4:00 AM MFP O3 8 Good 44 47 PPB
4:00 AM NJH PM10 24 Good 8 9 µg/m3
4:00 AM NJH PM2.5 24 Good 13 2 µg/m3
4:00 AM NREL O3 8 Good 44 48 PPB
4:00 AM PAG PM10 24 Good 26 28 µg/m3
4:00 AM PAG PM2.5 24 Good 20 3 µg/m3
4:00 AM PAL O3 8 Good 27 29 PPB
4:00 AM PFS PM10 24 Good 15 16 µg/m3
4:00 AM PFS PM2.5 24 Good 16 2 µg/m3
4:00 AM PMS PM2.5 24 Good 19 3 µg/m3
4:00 AM PWES O3 8 Good 35 38 PPB
4:00 AM RFN O3 8 Good 46 50 PPB
4:00 AM RIFL PM2.5 24 Good 19 3 µg/m3
4:00 AM RIFLO3 O3 8 Good 6 7 PPB
4:00 AM SSMB PM10 24 Good 22 24 µg/m3
4:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
4:00 AM TEL PM10 24 Good 47 51 µg/m3
4:00 AM TEL PM2.5 24 Good 24 4 µg/m3
4:00 AM TIM NO2 1 Good 9 10 PPB
4:00 AM TIM O3 8 Good 31 34 PPB
4:00 AM TIM PM10 24 Good 11 12 µg/m3
4:00 AM TIM PM2.5 24 Good 13 2 µg/m3
4:00 AM WBY NO2 1 Good 35 37 PPB
4:00 AM WBY NO2 1 Good 35 37 PPB
4:00 AM WBY O3 8 Good 21 23 PPB
4:00 AM WBY PM10 24 Good 14 15 µg/m3
4:00 AM WBY PM2.5 24 Good 12 2 µg/m3
4:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM ACAD O3 8 Good 37 40 PPB
3:00 AM ACC PM10 24 Good 6 7 µg/m3
3:00 AM ACC PM2.5 24 Good 10 1 µg/m3
3:00 AM ADB PM10 24 Good 32 35 µg/m3
3:00 AM ADB PM2.5 24 Good 17 3 µg/m3
3:00 AM ALA PM10 24 Good 15 16 µg/m3
3:00 AM ALA PM2.5 24 Good 21 3 µg/m3
3:00 AM ASPN O3 8 Good 35 38 PPB
3:00 AM ASPN2 PM10 24 Good 39 42 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
3:00 AM AURE O3 8 Good 44 48 PPB
3:00 AM BHWK O3 8 Good 45 49 PPB
3:00 AM BOU PM10 24 Good 10 11 µg/m3
3:00 AM BOU PM2.5 24 Good 9 1 µg/m3
3:00 AM BOUR O3 8 Good 44 47 PPB
3:00 AM CAMP NO2 1 Good 22 23 PPB
3:00 AM CAMP NO2 1 Good 22 23 PPB
3:00 AM CAMP O3 8 Good 35 38 PPB
3:00 AM CAMP PM10 24 Good 4 4 µg/m3
3:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
3:00 AM CAN PM10 24 Good 8 9 µg/m3
3:00 AM CAN PM2.5 24 Good 7 1 µg/m3
3:00 AM CASA CO 8 Good 2 0.2 PPM
3:00 AM CASA NO2 1 Good 32 34 PPB
3:00 AM CASA O3 8 Good 31 33 PPB
3:00 AM CASA PM10 24 Good 6 7 µg/m3
3:00 AM CASA PM2.5 24 Good 10 1 µg/m3
3:00 AM CCOL PM10 24 Good 17 18 µg/m3
3:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
3:00 AM CHAT O3 8 Good 38 41 PPB
3:00 AM CHAT PM10 24 Good 11 12 µg/m3
3:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
3:00 AM CTZ O3 8 Good 20 22 PPB
3:00 AM DELT PM10 24 Good 13 14 µg/m3
3:00 AM DELT PM2.5 24 Good 22 4 µg/m3
3:00 AM DELT PM2.5 24 Good 22 4 µg/m3
3:00 AM EVG O3 8 Good 43 46 PPB
3:00 AM FOS NO2 1 Good 8 9 PPB
3:00 AM FOS O3 8 Good 32 35 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 40 43 PPB
3:00 AM FTCF PM10 24 Good 12 13 µg/m3
3:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
3:00 AM FTCW O3 8 Good 46 50 PPB
3:00 AM GJPB PM10 24 Good 12 13 µg/m3
3:00 AM GJPB PM2.5 24 Good 30 5 µg/m3
3:00 AM GREH PM10 24 Good 20 22 µg/m3
3:00 AM GREH PM2.5 24 Good 28 5 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 31 34 PPB
3:00 AM HLD O3 8 Good 44 48 PPB
3:00 AM I25DEN CO 8 Good 5 0.4 PPM
3:00 AM I25DEN NO2 1 Good 36 38 PPB
3:00 AM I25DEN PM10 24 Good 12 13 µg/m3
3:00 AM I25DEN PM2.5 24 Good 15 2 µg/m3
3:00 AM I25GLO NO2 1 Good 30 32 PPB
3:00 AM I25GLO PM10 24 Good 16 17 µg/m3
3:00 AM I25GLO PM2.5 24 Good 17 3 µg/m3
3:00 AM LAST NO2 1 Good 2 2 PPB
3:00 AM LAST O3 8 Good 40 43 PPB
3:00 AM LMB PM10 24 Good 25 27 µg/m3
3:00 AM LMB PM2.5 24 Good 23 4 µg/m3
3:00 AM LNGM PM10 24 Good 6 7 µg/m3
3:00 AM LNGM PM2.5 24 Good 10 1 µg/m3
3:00 AM MAN O3 8 Good 44 48 PPB
3:00 AM MFP O3 8 Good 44 48 PPB
3:00 AM NJH PM10 24 Good 8 9 µg/m3
3:00 AM NJH PM2.5 24 Good 12 2 µg/m3
3:00 AM NREL O3 8 Good 45 49 PPB
3:00 AM PAG PM10 24 Good 26 28 µg/m3
3:00 AM PAG PM2.5 24 Good 21 3 µg/m3
3:00 AM PAL O3 8 Good 28 30 PPB
3:00 AM PFS PM10 24 Good 15 16 µg/m3
3:00 AM PFS PM2.5 24 Good 16 2 µg/m3
3:00 AM PMS PM2.5 24 Good 19 3 µg/m3
3:00 AM PWES O3 8 Good 35 38 PPB
3:00 AM RFN O3 8 Good 47 51 PPB
3:00 AM RIFL PM2.5 24 Good 19 3 µg/m3
3:00 AM RIFLO3 O3 8 Good 8 9 PPB
3:00 AM SSMB PM10 24 Good 22 24 µg/m3
3:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
3:00 AM TEL PM10 24 Good 47 51 µg/m3
3:00 AM TEL PM2.5 24 Good 24 4 µg/m3
3:00 AM TIM NO2 1 Good 12 13 PPB
3:00 AM TIM O3 8 Good 34 37 PPB
3:00 AM TIM PM10 24 Good 11 12 µg/m3
3:00 AM TIM PM2.5 24 Good 13 2 µg/m3
3:00 AM WBY NO2 1 Good 36 38 PPB
3:00 AM WBY NO2 1 Good 36 38 PPB
3:00 AM WBY O3 8 Good 26 28 PPB
3:00 AM WBY PM10 24 Good 14 15 µg/m3
3:00 AM WBY PM2.5 24 Good 12 2 µg/m3
2:00 AM ACAD O3 8 Good 37 40 PPB
2:00 AM ACC PM10 24 Good 6 7 µg/m3
2:00 AM ACC PM2.5 24 Good 10 1 µg/m3
2:00 AM ADB PM10 24 Good 32 35 µg/m3
2:00 AM ADB PM2.5 24 Good 17 3 µg/m3
2:00 AM ALA PM10 24 Good 15 16 µg/m3
2:00 AM ALA PM2.5 24 Good 22 3 µg/m3
2:00 AM ASPN O3 8 Good 35 38 PPB
2:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
2:00 AM AURE O3 8 Good 44 48 PPB
2:00 AM BHWK O3 8 Good 46 50 PPB
2:00 AM BOU PM10 24 Good 10 11 µg/m3
2:00 AM BOU PM2.5 24 Good 9 1 µg/m3
2:00 AM BOUR O3 8 Good 44 48 PPB
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP O3 8 Good 38 41 PPB
2:00 AM CAMP PM10 24 Good 3 3 µg/m3
2:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
2:00 AM CAN PM10 24 Good 8 9 µg/m3
2:00 AM CAN PM2.5 24 Good 7 1 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 27 29 PPB
2:00 AM CASA O3 8 Good 34 37 PPB
2:00 AM CASA PM10 24 Good 6 7 µg/m3
2:00 AM CASA PM2.5 24 Good 9 1 µg/m3
2:00 AM CCOL PM10 24 Good 17 18 µg/m3
2:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
2:00 AM CHAT O3 8 Good 40 43 PPB
2:00 AM CHAT PM10 24 Good 11 12 µg/m3
2:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
2:00 AM CTZ O3 8 Good 22 24 PPB
2:00 AM DELT PM10 24 Good 13 14 µg/m3
2:00 AM DELT PM2.5 24 Good 22 4 µg/m3
2:00 AM DELT PM2.5 24 Good 22 4 µg/m3
2:00 AM EVG O3 8 Good 44 47 PPB
2:00 AM FOS NO2 1 Good 8 9 PPB
2:00 AM FOS O3 8 Good 35 38 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 41 44 PPB
2:00 AM FTCF PM10 24 Good 12 13 µg/m3
2:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
2:00 AM FTCW O3 8 Good 47 51 PPB
2:00 AM GJPB PM10 24 Good 12 13 µg/m3
2:00 AM GJPB PM2.5 24 Good 31 5 µg/m3
2:00 AM GREH PM10 24 Good 19 21 µg/m3
2:00 AM GREH PM2.5 24 Good 27 4 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 34 37 PPB
2:00 AM HLD O3 8 Good 45 49 PPB
2:00 AM I25DEN CO 8 Good 5 0.4 PPM
2:00 AM I25DEN NO2 1 Good 33 35 PPB
2:00 AM I25DEN PM10 24 Good 12 13 µg/m3
2:00 AM I25DEN PM2.5 24 Good 15 2 µg/m3
2:00 AM I25GLO NO2 1 Good 28 30 PPB
2:00 AM I25GLO PM10 24 Good 15 16 µg/m3
2:00 AM I25GLO PM2.5 24 Good 16 2 µg/m3
2:00 AM LAST NO2 1 Good 3 3 PPB
2:00 AM LAST O3 8 Good 41 44 PPB
2:00 AM LMB PM10 24 Good 26 28 µg/m3
2:00 AM LMB PM2.5 24 Good 24 4 µg/m3
2:00 AM LNGM PM10 24 Good 6 7 µg/m3
2:00 AM LNGM PM2.5 24 Good 10 1 µg/m3
2:00 AM MAN O3 8 Good 45 49 PPB
2:00 AM MFP O3 8 Good 45 49 PPB
2:00 AM NJH PM10 24 Good 8 9 µg/m3
2:00 AM NJH PM2.5 24 Good 12 2 µg/m3
2:00 AM NREL O3 8 Good 45 49 PPB
2:00 AM PAG PM10 24 Good 26 28 µg/m3
2:00 AM PAG PM2.5 24 Good 21 3 µg/m3
2:00 AM PAL O3 8 Good 30 32 PPB
2:00 AM PFS PM10 24 Good 16 17 µg/m3
2:00 AM PFS PM2.5 24 Good 16 2 µg/m3
2:00 AM PMS PM2.5 24 Good 19 3 µg/m3
2:00 AM PWES O3 8 Good 36 39 PPB
2:00 AM RFN O3 8 Good 48 52 PPB
2:00 AM RIFL PM2.5 24 Good 20 3 µg/m3
2:00 AM RIFLO3 O3 8 Good 11 12 PPB
2:00 AM SSMB PM10 24 Good 22 24 µg/m3
2:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
2:00 AM TEL PM10 24 Good 47 51 µg/m3
2:00 AM TEL PM2.5 24 Good 24 4 µg/m3
2:00 AM TIM NO2 1 Good 8 9 PPB
2:00 AM TIM O3 8 Good 38 41 PPB
2:00 AM TIM PM10 24 Good 10 11 µg/m3
2:00 AM TIM PM2.5 24 Good 12 2 µg/m3
2:00 AM WBY NO2 1 Good 31 33 PPB
2:00 AM WBY NO2 1 Good 31 33 PPB
2:00 AM WBY O3 8 Good 31 34 PPB
2:00 AM WBY PM10 24 Good 13 14 µg/m3
2:00 AM WBY PM2.5 24 Good 12 2 µg/m3
1:00 AM ACAD O3 8 Good 38 41 PPB
1:00 AM ACC PM10 24 Good 6 7 µg/m3
1:00 AM ACC PM2.5 24 Good 10 1 µg/m3
1:00 AM ADB PM10 24 Good 32 35 µg/m3
1:00 AM ADB PM2.5 24 Good 17 3 µg/m3
1:00 AM ALA PM10 24 Good 15 16 µg/m3
1:00 AM ALA PM2.5 24 Good 21 3 µg/m3
1:00 AM ASPN O3 8 Good 36 39 PPB
1:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 26 4 µg/m3
1:00 AM AURE O3 8 Good 46 50 PPB
1:00 AM BHWK O3 8 Good 47 51 PPB
1:00 AM BOU PM10 24 Good 10 11 µg/m3
1:00 AM BOU PM2.5 24 Good 9 1 µg/m3
1:00 AM BOUR O3 8 Good 46 50 PPB
1:00 AM CAMP NO2 1 Good 10 11 PPB
1:00 AM CAMP NO2 1 Good 10 11 PPB
1:00 AM CAMP O3 8 Good 40 43 PPB
1:00 AM CAMP PM10 24 Good 3 3 µg/m3
1:00 AM CAMP PM2.5 24 Good 9 1 µg/m3
1:00 AM CAN PM10 24 Good 7 8 µg/m3
1:00 AM CAN PM2.5 24 Good 7 1 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 20 21 PPB
1:00 AM CASA O3 8 Good 38 41 PPB
1:00 AM CASA PM10 24 Good 6 7 µg/m3
1:00 AM CASA PM2.5 24 Good 9 1 µg/m3
1:00 AM CCOL PM10 24 Good 17 18 µg/m3
1:00 AM CCOL PM2.5 24 Good 14 2 µg/m3
1:00 AM CHAT O3 8 Good 43 46 PPB
1:00 AM CHAT PM10 24 Good 11 12 µg/m3
1:00 AM CHAT PM2.5 24 Good 12 2 µg/m3
1:00 AM CTZ O3 8 Good 24 26 PPB
1:00 AM DELT PM10 24 Good 13 14 µg/m3
1:00 AM DELT PM2.5 24 Good 22 4 µg/m3
1:00 AM DELT PM2.5 24 Good 22 4 µg/m3
1:00 AM EVG O3 8 Good 45 49 PPB
1:00 AM FOS NO2 1 Good 8 8 PPB
1:00 AM FOS O3 8 Good 39 42 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 44 47 PPB
1:00 AM FTCF PM10 24 Good 12 13 µg/m3
1:00 AM FTCF PM2.5 24 Good 13 2 µg/m3
1:00 AM FTCW O3 8 Good 47 51 PPB
1:00 AM GJPB PM10 24 Good 12 13 µg/m3
1:00 AM GJPB PM2.5 24 Good 29 5 µg/m3
1:00 AM GREH PM10 24 Good 19 21 µg/m3
1:00 AM GREH PM2.5 24 Good 26 4 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 46 50 PPB
1:00 AM I25DEN CO 8 Good 5 0.4 PPM
1:00 AM I25DEN NO2 1 Good 34 36 PPB
1:00 AM I25DEN PM10 24 Good 12 13 µg/m3
1:00 AM I25DEN PM2.5 24 Good 15 2 µg/m3
1:00 AM I25GLO NO2 1 Good 37 39 PPB
1:00 AM I25GLO PM10 24 Good 15 16 µg/m3
1:00 AM I25GLO PM2.5 24 Good 16 2 µg/m3
1:00 AM LAST NO2 1 Good 3 3 PPB
1:00 AM LAST O3 8 Good 43 46 PPB
1:00 AM LMB PM10 24 Good 27 29 µg/m3
1:00 AM LMB PM2.5 24 Good 25 4 µg/m3
1:00 AM LNGM PM10 24 Good 6 7 µg/m3
1:00 AM LNGM PM2.5 24 Good 10 1 µg/m3
1:00 AM MAN O3 8 Good 46 50 PPB
1:00 AM MFP NO2 1 Good 1 1 PPB
1:00 AM MFP O3 8 Good 46 50 PPB
1:00 AM NJH PM10 24 Good 8 9 µg/m3
1:00 AM NJH PM2.5 24 Good 12 2 µg/m3
1:00 AM NREL O3 8 Good 47 51 PPB
1:00 AM PAG PM10 24 Good 26 28 µg/m3
1:00 AM PAG PM2.5 24 Good 21 3 µg/m3
1:00 AM PAL O3 8 Good 32 35 PPB
1:00 AM PFS PM10 24 Good 15 16 µg/m3
1:00 AM PFS PM2.5 24 Good 16 2 µg/m3
1:00 AM PMS PM2.5 24 Good 19 3 µg/m3
1:00 AM PWES O3 8 Good 38 41 PPB
1:00 AM RFN O3 8 Good 49 53 PPB
1:00 AM RIFL PM2.5 24 Good 22 3 µg/m3
1:00 AM RIFLO3 O3 8 Good 16 17 PPB
1:00 AM SSMB PM10 24 Good 22 24 µg/m3
1:00 AM SSMB PM2.5 24 Good 24 4 µg/m3
1:00 AM TEL PM10 24 Good 47 51 µg/m3
1:00 AM TEL PM2.5 24 Good 24 4 µg/m3
1:00 AM TIM NO2 1 Good 5 5 PPB
1:00 AM TIM O3 8 Good 42 45 PPB
1:00 AM TIM PM10 24 Good 10 11 µg/m3
1:00 AM TIM PM2.5 24 Good 12 2 µg/m3
1:00 AM WBY NO2 1 Good 30 32 PPB
1:00 AM WBY NO2 1 Good 30 32 PPB
1:00 AM WBY O3 8 Good 36 39 PPB
1:00 AM WBY PM10 24 Good 13 14 µg/m3
1:00 AM WBY PM2.5 24 Good 12 2 µg/m3

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