Colorado
Translate
Banner with Colorado and CDPHE logos on left with text on right reading Colorado Air Quality with Department of Public Health and Environment on the next line.

AQI Calculations on 06/20/2026 1:00AM - 1:00PM

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.
1:00 PM ACAD O3 8 Good 41 44 PPB
1:00 PM ACC PM10 24 Good 32 35 µg/m3
1:00 PM ACC PM2.5 24 Good 43 7 µg/m3
1:00 PM ADB PM10 24 Moderate 52 58 µg/m3
1:00 PM ADB PM2.5 24 Good 43 7 µg/m3
1:00 PM ALA PM10 24 Good 35 38 µg/m3
1:00 PM ALA PM2.5 24 Good 32 5 µg/m3
1:00 PM ASPN O3 8 Good 40 43 PPB
1:00 PM ASPN2 PM10 24 Good 15 16 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 17 3 µg/m3
1:00 PM AURE O3 8 Moderate 51 55 PPB
1:00 PM BHWK O3 8 Good 47 51 PPB
1:00 PM BOU PM10 24 Good 37 40 µg/m3
1:00 PM BOU PM2.5 24 Good 34 6 µg/m3
1:00 PM BOUR O3 8 Good 40 43 PPB
1:00 PM CAMP NO2 1 Good 8 9 PPB
1:00 PM CAMP NO2 1 Good 8 9 PPB
1:00 PM CAMP O3 8 Good 44 48 PPB
1:00 PM CAMP PM10 24 Good 32 35 µg/m3
1:00 PM CAMP PM2.5 24 Good 50 9 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 33 36 µg/m3
1:00 PM CAN PM2.5 24 Good 26 4 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 4 4 PPB
1:00 PM CASA O3 8 Good 44 47 PPB
1:00 PM CASA PM10 24 Good 42 45 µg/m3
1:00 PM CASA PM2.5 24 Good 39 7 µg/m3
1:00 PM CCOL PM10 24 Good 48 52 µg/m3
1:00 PM CCOL PM2.5 24 Good 33 5 µg/m3
1:00 PM CHAT O3 8 Moderate 58 57 PPB
1:00 PM CHAT PM10 24 Good 43 46 µg/m3
1:00 PM CHAT PM2.5 24 Good 38 6 µg/m3
1:00 PM CTZ O3 8 Good 45 49 PPB
1:00 PM DELT PM10 24 Good 32 35 µg/m3
1:00 PM DELT PM2.5 24 Good 32 5 µg/m3
1:00 PM DELT PM2.5 24 Good 32 5 µg/m3
1:00 PM EVG O3 8 Moderate 51 55 PPB
1:00 PM FOS NO2 1 Good 3 3 PPB
1:00 PM FOS O3 8 Good 44 48 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 44 47 PPB
1:00 PM FTCF PM10 24 Good 39 42 µg/m3
1:00 PM FTCF PM2.5 24 Good 46 8 µg/m3
1:00 PM FTCW O3 8 Good 43 46 PPB
1:00 PM GJPB PM10 24 Good 13 14 µg/m3
1:00 PM GJPB PM2.5 24 Good 22 3 µg/m3
1:00 PM GREH PM10 24 Good 30 32 µg/m3
1:00 PM GREH PM2.5 24 Moderate 52 9 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 45 49 PPB
1:00 PM HLD O3 8 Moderate 51 55 PPB
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM I25DEN NO2 1 Good 18 19 PPB
1:00 PM I25DEN PM10 24 Good 45 49 µg/m3
1:00 PM I25DEN PM2.5 24 Good 44 8 µg/m3
1:00 PM I25GLO NO2 1 Good 8 8 PPB
1:00 PM I25GLO PM10 24 Good 45 49 µg/m3
1:00 PM I25GLO PM2.5 24 Good 41 7 µg/m3
1:00 PM LAST NO2 1 Good 3 3 PPB
1:00 PM LAST O3 8 Good 44 48 PPB
1:00 PM LMB PM10 24 Good 22 24 µg/m3
1:00 PM LMB PM2.5 24 Good 28 5 µg/m3
1:00 PM LNGM PM10 24 Good 43 46 µg/m3
1:00 PM LNGM PM2.5 24 Good 46 8 µg/m3
1:00 PM MAN O3 8 Good 49 53 PPB
1:00 PM MFP NO2 1 Good 3 3 PPB
1:00 PM MFP O3 8 Good 44 48 PPB
1:00 PM NJH PM10 24 Good 43 46 µg/m3
1:00 PM NJH PM2.5 24 Good 42 7 µg/m3
1:00 PM NREL O3 8 Good 47 51 PPB
1:00 PM PAG PM10 24 Good 23 25 µg/m3
1:00 PM PAG PM2.5 24 Good 27 4 µg/m3
1:00 PM PAL O3 8 Good 47 51 PPB
1:00 PM PFS PM10 24 Good 31 33 µg/m3
1:00 PM PFS PM2.5 24 Good 30 5 µg/m3
1:00 PM PMS PM2.5 24 Good 41 7 µg/m3
1:00 PM PWES O3 8 Good 43 46 PPB
1:00 PM RFN NO2 1 Good 1 1 PPB
1:00 PM RFN O3 8 Good 45 49 PPB
1:00 PM RIFL PM2.5 24 Good 27 4 µg/m3
1:00 PM RIFLO3 O3 8 Good 38 41 PPB
1:00 PM SSMB PM10 24 Good 19 21 µg/m3
1:00 PM SSMB PM2.5 24 Good 23 4 µg/m3
1:00 PM TEL PM10 24 Good 31 34 µg/m3
1:00 PM TEL PM2.5 24 Good 28 5 µg/m3
1:00 PM TIM NO2 1 Good 4 4 PPB
1:00 PM TIM O3 8 Good 44 47 PPB
1:00 PM TIM PM10 24 Good 32 35 µg/m3
1:00 PM TIM PM2.5 24 Good 38 6 µg/m3
1:00 PM WBY O3 8 Good 45 49 PPB
1:00 PM WBY PM10 24 Good 42 45 µg/m3
1:00 PM WBY PM2.5 24 Good 37 6 µg/m3
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM ACAD O3 8 Good 40 43 PPB
12:00 PM ACC PM10 24 Good 33 36 µg/m3
12:00 PM ACC PM2.5 24 Good 42 7 µg/m3
12:00 PM ADB PM10 24 Moderate 52 58 µg/m3
12:00 PM ADB PM2.5 24 Good 41 7 µg/m3
12:00 PM ALA PM10 24 Good 33 36 µg/m3
12:00 PM ALA PM2.5 24 Good 31 5 µg/m3
12:00 PM ASPN O3 8 Good 38 41 PPB
12:00 PM ASPN2 PM10 24 Good 15 16 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 17 3 µg/m3
12:00 PM AURE O3 8 Good 46 50 PPB
12:00 PM BHWK O3 8 Good 47 51 PPB
12:00 PM BOU PM10 24 Good 37 40 µg/m3
12:00 PM BOU PM2.5 24 Good 33 6 µg/m3
12:00 PM BOUR O3 8 Good 37 40 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP NO2 1 Good 8 9 PPB
12:00 PM CAMP O3 8 Good 40 43 PPB
12:00 PM CAMP PM10 24 Good 33 36 µg/m3
12:00 PM CAMP PM2.5 24 Good 49 8 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 34 37 µg/m3
12:00 PM CAN PM2.5 24 Good 26 4 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 4 4 PPB
12:00 PM CASA O3 8 Good 38 41 PPB
12:00 PM CASA PM10 24 Good 42 45 µg/m3
12:00 PM CASA PM2.5 24 Good 38 6 µg/m3
12:00 PM CCOL PM10 24 Good 48 52 µg/m3
12:00 PM CCOL PM2.5 24 Good 33 5 µg/m3
12:00 PM CHAT O3 8 Good 46 50 PPB
12:00 PM CHAT PM10 24 Good 43 46 µg/m3
12:00 PM CHAT PM2.5 24 Good 37 6 µg/m3
12:00 PM CTZ O3 8 Good 44 47 PPB
12:00 PM DELT PM10 24 Good 31 34 µg/m3
12:00 PM DELT PM2.5 24 Good 32 5 µg/m3
12:00 PM DELT PM2.5 24 Good 32 5 µg/m3
12:00 PM EVG O3 8 Good 47 51 PPB
12:00 PM FOS NO2 1 Good 3 3 PPB
12:00 PM FOS O3 8 Good 41 44 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 41 44 PPB
12:00 PM FTCF PM10 24 Good 38 41 µg/m3
12:00 PM FTCF PM2.5 24 Good 45 8 µg/m3
12:00 PM FTCW O3 8 Good 40 43 PPB
12:00 PM GJPB PM10 24 Good 13 14 µg/m3
12:00 PM GJPB PM2.5 24 Good 22 3 µg/m3
12:00 PM GREH PM10 24 Good 29 31 µg/m3
12:00 PM GREH PM2.5 24 Moderate 51 9 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 42 45 PPB
12:00 PM HLD O3 8 Good 45 49 PPB
12:00 PM I25DEN CO 8 Good 3 0.3 PPM
12:00 PM I25DEN NO2 1 Good 19 20 PPB
12:00 PM I25DEN PM10 24 Good 46 50 µg/m3
12:00 PM I25DEN PM2.5 24 Good 43 7 µg/m3
12:00 PM I25GLO NO2 1 Good 9 10 PPB
12:00 PM I25GLO PM10 24 Good 45 49 µg/m3
12:00 PM I25GLO PM2.5 24 Good 39 7 µg/m3
12:00 PM LAST NO2 1 Good 3 3 PPB
12:00 PM LAST O3 8 Good 41 44 PPB
12:00 PM LMB PM10 24 Good 22 24 µg/m3
12:00 PM LMB PM2.5 24 Good 28 5 µg/m3
12:00 PM LNGM PM10 24 Good 42 45 µg/m3
12:00 PM LNGM PM2.5 24 Good 44 7 µg/m3
12:00 PM MAN O3 8 Good 49 53 PPB
12:00 PM MFP NO2 1 Good 3 3 PPB
12:00 PM MFP O3 8 Good 42 45 PPB
12:00 PM NJH PM10 24 Good 42 45 µg/m3
12:00 PM NJH PM2.5 24 Good 39 7 µg/m3
12:00 PM NREL O3 8 Good 43 46 PPB
12:00 PM PAG PM10 24 Good 23 25 µg/m3
12:00 PM PAG PM2.5 24 Good 26 4 µg/m3
12:00 PM PAL O3 8 Good 44 48 PPB
12:00 PM PFS PM10 24 Good 31 33 µg/m3
12:00 PM PFS PM2.5 24 Good 29 5 µg/m3
12:00 PM PMS PM2.5 24 Good 39 7 µg/m3
12:00 PM PWES O3 8 Good 40 43 PPB
12:00 PM RFN NO2 1 Good 2 2 PPB
12:00 PM RFN O3 8 Good 43 46 PPB
12:00 PM RIFL PM2.5 24 Good 26 4 µg/m3
12:00 PM RIFLO3 O3 8 Good 33 36 PPB
12:00 PM SSMB PM10 24 Good 19 20 µg/m3
12:00 PM SSMB PM2.5 24 Good 23 4 µg/m3
12:00 PM TEL PM10 24 Good 31 34 µg/m3
12:00 PM TEL PM2.5 24 Good 28 5 µg/m3
12:00 PM TIM NO2 1 Good 3 3 PPB
12:00 PM TIM O3 8 Good 41 44 PPB
12:00 PM TIM PM10 24 Good 31 34 µg/m3
12:00 PM TIM PM2.5 24 Good 37 6 µg/m3
12:00 PM WBY O3 8 Good 41 44 PPB
12:00 PM WBY PM10 24 Good 41 44 µg/m3
12:00 PM WBY PM2.5 24 Good 36 6 µg/m3
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WBY SO2 1 Good 1 1 PPB
11:00 AM ACAD O3 8 Good 37 40 PPB
11:00 AM ACC PM10 24 Good 34 37 µg/m3
11:00 AM ACC PM2.5 24 Good 41 7 µg/m3
11:00 AM ADB PM10 24 Moderate 53 59 µg/m3
11:00 AM ADB PM2.5 24 Good 40 7 µg/m3
11:00 AM ALA PM10 24 Good 32 35 µg/m3
11:00 AM ALA PM2.5 24 Good 31 5 µg/m3
11:00 AM ASPN O3 8 Good 37 40 PPB
11:00 AM ASPN2 PM10 24 Good 15 16 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 17 3 µg/m3
11:00 AM AURE O3 8 Good 42 45 PPB
11:00 AM BHWK O3 8 Good 47 51 PPB
11:00 AM BOU PM10 24 Good 38 41 µg/m3
11:00 AM BOU PM2.5 24 Good 32 5 µg/m3
11:00 AM BOUR O3 8 Good 35 38 PPB
11:00 AM CAMP NO2 1 Good 9 10 PPB
11:00 AM CAMP NO2 1 Good 9 10 PPB
11:00 AM CAMP O3 8 Good 36 39 PPB
11:00 AM CAMP PM10 24 Good 33 36 µg/m3
11:00 AM CAMP PM2.5 24 Good 48 8 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 35 38 µg/m3
11:00 AM CAN PM2.5 24 Good 26 4 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 34 37 PPB
11:00 AM CASA PM10 24 Good 42 45 µg/m3
11:00 AM CASA PM2.5 24 Good 37 6 µg/m3
11:00 AM CCOL PM10 24 Good 49 53 µg/m3
11:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
11:00 AM CHAT O3 8 Good 41 44 PPB
11:00 AM CHAT PM10 24 Good 44 47 µg/m3
11:00 AM CHAT PM2.5 24 Good 36 6 µg/m3
11:00 AM CTZ O3 8 Good 42 45 PPB
11:00 AM DELT PM10 24 Good 31 34 µg/m3
11:00 AM DELT PM2.5 24 Good 32 5 µg/m3
11:00 AM DELT PM2.5 24 Good 32 5 µg/m3
11:00 AM EVG O3 8 Good 44 48 PPB
11:00 AM FOS NO2 1 Good 3 3 PPB
11:00 AM FOS O3 8 Good 39 42 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 39 42 PPB
11:00 AM FTCF PM10 24 Good 37 40 µg/m3
11:00 AM FTCF PM2.5 24 Good 42 7 µg/m3
11:00 AM FTCW O3 8 Good 38 41 PPB
11:00 AM GJPB PM10 24 Good 13 14 µg/m3
11:00 AM GJPB PM2.5 24 Good 22 3 µg/m3
11:00 AM GREH PM10 24 Good 28 30 µg/m3
11:00 AM GREH PM2.5 24 Good 49 8 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 40 43 PPB
11:00 AM HLD O3 8 Good 41 44 PPB
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM I25DEN NO2 1 Good 16 17 PPB
11:00 AM I25DEN PM10 24 Good 46 50 µg/m3
11:00 AM I25DEN PM2.5 24 Good 42 7 µg/m3
11:00 AM I25GLO NO2 1 Good 8 8 PPB
11:00 AM I25GLO PM10 24 Good 45 49 µg/m3
11:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
11:00 AM LAST NO2 1 Good 3 3 PPB
11:00 AM LAST O3 8 Good 38 41 PPB
11:00 AM LMB PM10 24 Good 22 24 µg/m3
11:00 AM LMB PM2.5 24 Good 28 5 µg/m3
11:00 AM LNGM PM10 24 Good 41 44 µg/m3
11:00 AM LNGM PM2.5 24 Good 42 7 µg/m3
11:00 AM MAN O3 8 Good 47 51 PPB
11:00 AM MFP NO2 1 Good 3 3 PPB
11:00 AM MFP O3 8 Good 39 42 PPB
11:00 AM NJH PM10 24 Good 41 44 µg/m3
11:00 AM NJH PM2.5 24 Good 38 6 µg/m3
11:00 AM NREL O3 8 Good 39 42 PPB
11:00 AM PAG PM10 24 Good 23 25 µg/m3
11:00 AM PAG PM2.5 24 Good 26 4 µg/m3
11:00 AM PAL O3 8 Good 43 46 PPB
11:00 AM PFS PM10 24 Good 31 33 µg/m3
11:00 AM PFS PM2.5 24 Good 29 5 µg/m3
11:00 AM PMS PM2.5 24 Good 37 6 µg/m3
11:00 AM PWES O3 8 Good 37 40 PPB
11:00 AM RFN NO2 1 Good 1 1 PPB
11:00 AM RFN O3 8 Good 40 43 PPB
11:00 AM RIFL PM2.5 24 Good 24 4 µg/m3
11:00 AM RIFLO3 O3 8 Good 31 33 PPB
11:00 AM SSMB PM10 24 Good 18 19 µg/m3
11:00 AM SSMB PM2.5 24 Good 22 4 µg/m3
11:00 AM TEL PM10 24 Good 31 33 µg/m3
11:00 AM TEL PM2.5 24 Good 28 5 µg/m3
11:00 AM TIM NO2 1 Good 4 4 PPB
11:00 AM TIM O3 8 Good 38 41 PPB
11:00 AM TIM PM10 24 Good 31 33 µg/m3
11:00 AM TIM PM2.5 24 Good 34 6 µg/m3
11:00 AM WBY O3 8 Good 37 40 PPB
11:00 AM WBY PM10 24 Good 42 45 µg/m3
11:00 AM WBY PM2.5 24 Good 35 6 µg/m3
11:00 AM WBY SO2 1 Good 1 1 PPB
11:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM ACAD O3 8 Good 34 37 PPB
10:00 AM ACC PM10 24 Good 35 38 µg/m3
10:00 AM ACC PM2.5 24 Good 40 7 µg/m3
10:00 AM ADB PM10 24 Moderate 53 60 µg/m3
10:00 AM ADB PM2.5 24 Good 39 7 µg/m3
10:00 AM ALA PM10 24 Good 32 35 µg/m3
10:00 AM ALA PM2.5 24 Good 31 5 µg/m3
10:00 AM ASPN O3 8 Good 36 39 PPB
10:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 16 2 µg/m3
10:00 AM AURE O3 8 Good 37 40 PPB
10:00 AM BHWK O3 8 Good 48 52 PPB
10:00 AM BOU PM10 24 Good 38 41 µg/m3
10:00 AM BOU PM2.5 24 Good 31 5 µg/m3
10:00 AM BOUR O3 8 Good 33 36 PPB
10:00 AM CAMP NO2 1 Good 11 12 PPB
10:00 AM CAMP NO2 1 Good 11 12 PPB
10:00 AM CAMP O3 8 Good 32 35 PPB
10:00 AM CAMP PM10 24 Good 34 37 µg/m3
10:00 AM CAMP PM2.5 24 Good 47 8 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 35 38 µg/m3
10:00 AM CAN PM2.5 24 Good 26 4 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 7 7 PPB
10:00 AM CASA O3 8 Good 31 34 PPB
10:00 AM CASA PM10 24 Good 42 45 µg/m3
10:00 AM CASA PM2.5 24 Good 36 6 µg/m3
10:00 AM CASA SO2 1 Good 1 1 PPB
10:00 AM CCOL PM10 24 Good 49 53 µg/m3
10:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
10:00 AM CHAT O3 8 Good 37 40 PPB
10:00 AM CHAT PM10 24 Good 44 48 µg/m3
10:00 AM CHAT PM2.5 24 Good 34 6 µg/m3
10:00 AM CTZ O3 8 Good 41 44 PPB
10:00 AM DELT PM10 24 Good 31 33 µg/m3
10:00 AM DELT PM2.5 24 Good 31 5 µg/m3
10:00 AM DELT PM2.5 24 Good 31 5 µg/m3
10:00 AM EVG O3 8 Good 43 46 PPB
10:00 AM FOS NO2 1 Good 2 2 PPB
10:00 AM FOS O3 8 Good 37 40 PPB
10:00 AM FTC CO 8 Good 0 0.0 PPM
10:00 AM FTC O3 8 Good 38 41 PPB
10:00 AM FTCF PM10 24 Good 36 39 µg/m3
10:00 AM FTCF PM2.5 24 Good 40 7 µg/m3
10:00 AM FTCW O3 8 Good 36 39 PPB
10:00 AM GJPB PM10 24 Good 13 14 µg/m3
10:00 AM GJPB PM2.5 24 Good 22 3 µg/m3
10:00 AM GREH PM10 24 Good 27 29 µg/m3
10:00 AM GREH PM2.5 24 Good 47 8 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 38 41 PPB
10:00 AM HLD O3 8 Good 36 39 PPB
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM I25DEN NO2 1 Good 18 19 PPB
10:00 AM I25DEN PM10 24 Good 47 51 µg/m3
10:00 AM I25DEN PM2.5 24 Good 41 7 µg/m3
10:00 AM I25GLO NO2 1 Good 10 11 PPB
10:00 AM I25GLO PM10 24 Good 46 50 µg/m3
10:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
10:00 AM LAST NO2 1 Good 3 3 PPB
10:00 AM LAST O3 8 Good 36 39 PPB
10:00 AM LMB PM10 24 Good 21 23 µg/m3
10:00 AM LMB PM2.5 24 Good 28 5 µg/m3
10:00 AM LNGM PM10 24 Good 41 44 µg/m3
10:00 AM LNGM PM2.5 24 Good 39 7 µg/m3
10:00 AM MAN O3 8 Good 45 49 PPB
10:00 AM MFP NO2 1 Good 3 3 PPB
10:00 AM MFP O3 8 Good 37 40 PPB
10:00 AM NJH PM10 24 Good 42 45 µg/m3
10:00 AM NJH PM2.5 24 Good 37 6 µg/m3
10:00 AM NREL O3 8 Good 36 39 PPB
10:00 AM PAG PM10 24 Good 24 26 µg/m3
10:00 AM PAG PM2.5 24 Good 27 4 µg/m3
10:00 AM PAL O3 8 Good 41 44 PPB
10:00 AM PFS PM10 24 Good 31 33 µg/m3
10:00 AM PFS PM2.5 24 Good 29 5 µg/m3
10:00 AM PMS PM2.5 24 Good 35 6 µg/m3
10:00 AM PWES O3 8 Good 35 38 PPB
10:00 AM RFN NO2 1 Good 1 1 PPB
10:00 AM RFN O3 8 Good 37 40 PPB
10:00 AM RIFL PM2.5 24 Good 23 4 µg/m3
10:00 AM RIFLO3 O3 8 Good 29 31 PPB
10:00 AM SSMB PM10 24 Good 18 19 µg/m3
10:00 AM SSMB PM2.5 24 Good 22 3 µg/m3
10:00 AM TEL PM10 24 Good 31 33 µg/m3
10:00 AM TEL PM2.5 24 Good 28 5 µg/m3
10:00 AM TIM NO2 1 Good 4 4 PPB
10:00 AM TIM O3 8 Good 36 39 PPB
10:00 AM TIM PM10 24 Good 31 33 µg/m3
10:00 AM TIM PM2.5 24 Good 33 6 µg/m3
10:00 AM WBY O3 8 Good 33 36 PPB
10:00 AM WBY PM10 24 Good 43 46 µg/m3
10:00 AM WBY PM2.5 24 Good 34 6 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 31 34 PPB
9:00 AM ACC PM10 24 Good 36 39 µg/m3
9:00 AM ACC PM2.5 24 Good 39 7 µg/m3
9:00 AM ADB PM10 24 Moderate 55 63 µg/m3
9:00 AM ADB PM2.5 24 Good 38 6 µg/m3
9:00 AM ALA PM10 24 Good 33 36 µg/m3
9:00 AM ALA PM2.5 24 Good 32 5 µg/m3
9:00 AM ASPN O3 8 Good 35 38 PPB
9:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 16 2 µg/m3
9:00 AM AURE O3 8 Good 33 36 PPB
9:00 AM BHWK O3 8 Good 49 53 PPB
9:00 AM BOU PM10 24 Good 39 42 µg/m3
9:00 AM BOU PM2.5 24 Good 30 5 µg/m3
9:00 AM BOUR O3 8 Good 32 35 PPB
9:00 AM CAMP NO2 1 Good 13 14 PPB
9:00 AM CAMP NO2 1 Good 13 14 PPB
9:00 AM CAMP O3 8 Good 31 33 PPB
9:00 AM CAMP PM10 24 Good 34 37 µg/m3
9:00 AM CAMP PM2.5 24 Good 46 8 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 36 39 µg/m3
9:00 AM CAN PM2.5 24 Good 26 4 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 29 31 PPB
9:00 AM CASA PM10 24 Good 43 46 µg/m3
9:00 AM CASA PM2.5 24 Good 34 6 µg/m3
9:00 AM CCOL PM10 24 Good 50 54 µg/m3
9:00 AM CCOL PM2.5 24 Good 32 5 µg/m3
9:00 AM CHAT O3 8 Good 35 38 PPB
9:00 AM CHAT PM10 24 Good 44 48 µg/m3
9:00 AM CHAT PM2.5 24 Good 33 6 µg/m3
9:00 AM CTZ O3 8 Good 40 43 PPB
9:00 AM DELT PM10 24 Good 30 32 µg/m3
9:00 AM DELT PM2.5 24 Good 31 5 µg/m3
9:00 AM DELT PM2.5 24 Good 31 5 µg/m3
9:00 AM EVG O3 8 Good 42 45 PPB
9:00 AM FOS NO2 1 Good 2 2 PPB
9:00 AM FOS O3 8 Good 36 39 PPB
9:00 AM FTC CO 8 Good 0 0.0 PPM
9:00 AM FTC O3 8 Good 37 40 PPB
9:00 AM FTCF PM10 24 Good 35 38 µg/m3
9:00 AM FTCF PM2.5 24 Good 37 6 µg/m3
9:00 AM FTCW O3 8 Good 36 39 PPB
9:00 AM GJPB PM10 24 Good 13 14 µg/m3
9:00 AM GJPB PM2.5 24 Good 22 3 µg/m3
9:00 AM GREH PM10 24 Good 26 28 µg/m3
9:00 AM GREH PM2.5 24 Good 44 7 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 38 41 PPB
9:00 AM HLD O3 8 Good 33 36 PPB
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM I25DEN NO2 1 Good 23 24 PPB
9:00 AM I25DEN PM10 24 Good 47 51 µg/m3
9:00 AM I25DEN PM2.5 24 Good 39 7 µg/m3
9:00 AM I25GLO NO2 1 Good 13 14 PPB
9:00 AM I25GLO PM10 24 Good 47 51 µg/m3
9:00 AM I25GLO PM2.5 24 Good 36 6 µg/m3
9:00 AM LAST NO2 1 Good 3 3 PPB
9:00 AM LAST O3 8 Good 36 39 PPB
9:00 AM LMB PM10 24 Good 21 23 µg/m3
9:00 AM LMB PM2.5 24 Good 28 5 µg/m3
9:00 AM LNGM PM10 24 Good 40 43 µg/m3
9:00 AM LNGM PM2.5 24 Good 38 6 µg/m3
9:00 AM MAN O3 8 Good 44 48 PPB
9:00 AM MFP NO2 1 Good 3 3 PPB
9:00 AM MFP O3 8 Good 37 40 PPB
9:00 AM NJH PM10 24 Good 43 46 µg/m3
9:00 AM NJH PM2.5 24 Good 36 6 µg/m3
9:00 AM NREL O3 8 Good 33 36 PPB
9:00 AM PAG PM10 24 Good 25 27 µg/m3
9:00 AM PAG PM2.5 24 Good 27 4 µg/m3
9:00 AM PAL O3 8 Good 40 43 PPB
9:00 AM PFS PM10 24 Good 30 32 µg/m3
9:00 AM PFS PM2.5 24 Good 28 5 µg/m3
9:00 AM PMS PM2.5 24 Good 33 6 µg/m3
9:00 AM PWES O3 8 Good 34 37 PPB
9:00 AM RFN NO2 1 Good 1 1 PPB
9:00 AM RFN O3 8 Good 36 39 PPB
9:00 AM RIFL PM2.5 24 Good 23 4 µg/m3
9:00 AM RIFLO3 O3 8 Good 27 29 PPB
9:00 AM SSMB PM10 24 Good 17 18 µg/m3
9:00 AM SSMB PM2.5 24 Good 22 3 µg/m3
9:00 AM TEL PM10 24 Good 31 33 µg/m3
9:00 AM TEL PM2.5 24 Good 27 4 µg/m3
9:00 AM TIM NO2 1 Good 4 4 PPB
9:00 AM TIM O3 8 Good 35 38 PPB
9:00 AM TIM PM10 24 Good 30 32 µg/m3
9:00 AM TIM PM2.5 24 Good 31 5 µg/m3
9:00 AM WBY O3 8 Good 31 34 PPB
9:00 AM WBY PM10 24 Good 44 48 µg/m3
9:00 AM WBY PM2.5 24 Good 33 6 µg/m3
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WBY SO2 1 Good 1 1 PPB
8:00 AM ACAD O3 8 Good 29 31 PPB
8:00 AM ACC PM10 24 Good 37 40 µg/m3
8:00 AM ACC PM2.5 24 Good 38 6 µg/m3
8:00 AM ADB PM10 24 Moderate 56 65 µg/m3
8:00 AM ADB PM2.5 24 Good 37 6 µg/m3
8:00 AM ALA PM10 24 Good 34 37 µg/m3
8:00 AM ALA PM2.5 24 Good 32 5 µg/m3
8:00 AM ASPN O3 8 Good 36 39 PPB
8:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 16 2 µg/m3
8:00 AM AURE O3 8 Good 31 34 PPB
8:00 AM BHWK O3 8 Good 49 53 PPB
8:00 AM BOU PM10 24 Good 39 42 µg/m3
8:00 AM BOU PM2.5 24 Good 29 5 µg/m3
8:00 AM BOUR O3 8 Good 32 35 PPB
8:00 AM CAMP NO2 1 Good 13 14 PPB
8:00 AM CAMP NO2 1 Good 13 14 PPB
8:00 AM CAMP O3 8 Good 30 32 PPB
8:00 AM CAMP PM10 24 Good 34 37 µg/m3
8:00 AM CAMP PM2.5 24 Good 43 7 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 37 40 µg/m3
8:00 AM CAN PM2.5 24 Good 27 4 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA NO2 1 Good 13 14 PPB
8:00 AM CASA O3 8 Good 28 30 PPB
8:00 AM CASA PM10 24 Good 44 47 µg/m3
8:00 AM CASA PM2.5 24 Good 33 6 µg/m3
8:00 AM CCOL PM10 24 Good 49 53 µg/m3
8:00 AM CCOL PM2.5 24 Good 31 5 µg/m3
8:00 AM CHAT O3 8 Good 34 37 PPB
8:00 AM CHAT PM10 24 Good 44 48 µg/m3
8:00 AM CHAT PM2.5 24 Good 32 5 µg/m3
8:00 AM CTZ O3 8 Good 39 42 PPB
8:00 AM DELT PM10 24 Good 29 31 µg/m3
8:00 AM DELT PM2.5 24 Good 29 5 µg/m3
8:00 AM DELT PM2.5 24 Good 29 5 µg/m3
8:00 AM EVG O3 8 Good 40 43 PPB
8:00 AM FOS NO2 1 Good 3 3 PPB
8:00 AM FOS O3 8 Good 36 39 PPB
8:00 AM FTC CO 8 Good 0 0.0 PPM
8:00 AM FTC O3 8 Good 38 41 PPB
8:00 AM FTCF PM10 24 Good 34 37 µg/m3
8:00 AM FTCF PM2.5 24 Good 35 6 µg/m3
8:00 AM FTCW O3 8 Good 36 39 PPB
8:00 AM GJPB PM10 24 Good 13 14 µg/m3
8:00 AM GJPB PM2.5 24 Good 21 3 µg/m3
8:00 AM GREH PM10 24 Good 26 28 µg/m3
8:00 AM GREH PM2.5 24 Good 41 7 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 38 41 PPB
8:00 AM HLD O3 8 Good 32 35 PPB
8:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM I25DEN NO2 1 Good 18 19 PPB
8:00 AM I25DEN PM10 24 Good 48 52 µg/m3
8:00 AM I25DEN PM2.5 24 Good 37 6 µg/m3
8:00 AM I25GLO NO2 1 Good 20 21 PPB
8:00 AM I25GLO PM10 24 Good 48 52 µg/m3
8:00 AM I25GLO PM2.5 24 Good 35 6 µg/m3
8:00 AM LAST NO2 1 Good 2 2 PPB
8:00 AM LAST O3 8 Good 35 38 PPB
8:00 AM LMB PM10 24 Good 21 23 µg/m3
8:00 AM LMB PM2.5 24 Good 28 5 µg/m3
8:00 AM LNGM PM10 24 Good 41 44 µg/m3
8:00 AM LNGM PM2.5 24 Good 36 6 µg/m3
8:00 AM MAN O3 8 Good 44 48 PPB
8:00 AM MFP NO2 1 Good 3 3 PPB
8:00 AM MFP O3 8 Good 37 40 PPB
8:00 AM NJH PM10 24 Good 43 46 µg/m3
8:00 AM NJH PM2.5 24 Good 34 6 µg/m3
8:00 AM NREL O3 8 Good 33 36 PPB
8:00 AM PAG PM10 24 Good 27 29 µg/m3
8:00 AM PAG PM2.5 24 Good 28 5 µg/m3
8:00 AM PAL O3 8 Good 40 43 PPB
8:00 AM PFS PM10 24 Good 30 32 µg/m3
8:00 AM PFS PM2.5 24 Good 27 4 µg/m3
8:00 AM PMS PM2.5 24 Good 33 5 µg/m3
8:00 AM PWES O3 8 Good 35 38 PPB
8:00 AM RFN NO2 1 Good 1 1 PPB
8:00 AM RFN O3 8 Good 35 38 PPB
8:00 AM RIFL PM2.5 24 Good 24 4 µg/m3
8:00 AM RIFLO3 O3 8 Good 27 29 PPB
8:00 AM SSMB PM10 24 Good 16 17 µg/m3
8:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
8:00 AM TEL PM10 24 Good 31 34 µg/m3
8:00 AM TEL PM2.5 24 Good 27 4 µg/m3
8:00 AM TIM NO2 1 Good 3 3 PPB
8:00 AM TIM O3 8 Good 36 39 PPB
8:00 AM TIM PM10 24 Good 29 31 µg/m3
8:00 AM TIM PM2.5 24 Good 30 5 µg/m3
8:00 AM WBY O3 8 Good 31 33 PPB
8:00 AM WBY PM10 24 Good 44 48 µg/m3
8:00 AM WBY PM2.5 24 Good 32 5 µg/m3
7:00 AM ACAD O3 8 Good 27 29 PPB
7:00 AM ACC PM10 24 Good 37 40 µg/m3
7:00 AM ACC PM2.5 24 Good 36 6 µg/m3
7:00 AM ADB PM10 24 Moderate 57 67 µg/m3
7:00 AM ADB PM2.5 24 Good 36 6 µg/m3
7:00 AM ALA PM10 24 Good 34 37 µg/m3
7:00 AM ALA PM2.5 24 Good 32 5 µg/m3
7:00 AM ASPN O3 8 Good 38 41 PPB
7:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 15 2 µg/m3
7:00 AM AURE O3 8 Good 31 34 PPB
7:00 AM BHWK O3 8 Good 50 54 PPB
7:00 AM BOU PM10 24 Good 39 42 µg/m3
7:00 AM BOU PM2.5 24 Good 28 5 µg/m3
7:00 AM BOUR O3 8 Good 32 35 PPB
7:00 AM CAMP NO2 1 Good 8 9 PPB
7:00 AM CAMP NO2 1 Good 8 9 PPB
7:00 AM CAMP O3 8 Good 31 33 PPB
7:00 AM CAMP PM10 24 Good 35 38 µg/m3
7:00 AM CAMP PM2.5 24 Good 42 7 µg/m3
7:00 AM CAN PM10 24 Good 38 41 µg/m3
7:00 AM CAN PM2.5 24 Good 27 4 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 9 10 PPB
7:00 AM CASA O3 8 Good 28 30 PPB
7:00 AM CASA PM10 24 Good 44 47 µg/m3
7:00 AM CASA PM2.5 24 Good 32 5 µg/m3
7:00 AM CCOL PM10 24 Good 48 52 µg/m3
7:00 AM CCOL PM2.5 24 Good 31 5 µg/m3
7:00 AM CHAT O3 8 Good 34 37 PPB
7:00 AM CHAT PM10 24 Good 44 48 µg/m3
7:00 AM CHAT PM2.5 24 Good 32 5 µg/m3
7:00 AM CTZ O3 8 Good 38 41 PPB
7:00 AM DELT PM10 24 Good 30 32 µg/m3
7:00 AM DELT PM2.5 24 Good 29 5 µg/m3
7:00 AM DELT PM2.5 24 Good 29 5 µg/m3
7:00 AM EVG O3 8 Good 40 43 PPB
7:00 AM FOS NO2 1 Good 3 3 PPB
7:00 AM FOS O3 8 Good 37 40 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 39 42 PPB
7:00 AM FTCF PM10 24 Good 33 36 µg/m3
7:00 AM FTCF PM2.5 24 Good 33 5 µg/m3
7:00 AM FTCW O3 8 Good 38 41 PPB
7:00 AM GJPB PM10 24 Good 13 14 µg/m3
7:00 AM GJPB PM2.5 24 Good 21 3 µg/m3
7:00 AM GREH PM10 24 Good 27 29 µg/m3
7:00 AM GREH PM2.5 24 Good 39 7 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 39 42 PPB
7:00 AM HLD O3 8 Good 34 37 PPB
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM I25DEN NO2 1 Good 19 20 PPB
7:00 AM I25DEN PM10 24 Good 48 52 µg/m3
7:00 AM I25DEN PM2.5 24 Good 35 6 µg/m3
7:00 AM I25GLO NO2 1 Good 23 24 PPB
7:00 AM I25GLO PM10 24 Good 47 51 µg/m3
7:00 AM I25GLO PM2.5 24 Good 33 6 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 21 23 µg/m3
7:00 AM LMB PM2.5 24 Good 28 5 µg/m3
7:00 AM LNGM PM10 24 Good 41 44 µg/m3
7:00 AM LNGM PM2.5 24 Good 34 6 µg/m3
7:00 AM MAN O3 8 Good 44 48 PPB
7:00 AM MFP NO2 1 Good 3 3 PPB
7:00 AM MFP O3 8 Good 38 41 PPB
7:00 AM NJH PM10 24 Good 43 46 µg/m3
7:00 AM NJH PM2.5 24 Good 33 6 µg/m3
7:00 AM NREL O3 8 Good 33 36 PPB
7:00 AM PAG PM10 24 Good 28 30 µg/m3
7:00 AM PAG PM2.5 24 Good 29 5 µg/m3
7:00 AM PAL O3 8 Good 40 43 PPB
7:00 AM PFS PM10 24 Good 29 31 µg/m3
7:00 AM PFS PM2.5 24 Good 26 4 µg/m3
7:00 AM PMS PM2.5 24 Good 32 5 µg/m3
7:00 AM PWES O3 8 Good 37 40 PPB
7:00 AM RFN NO2 1 Good 1 1 PPB
7:00 AM RFN O3 8 Good 35 38 PPB
7:00 AM RIFL PM2.5 24 Good 26 4 µg/m3
7:00 AM RIFLO3 O3 8 Good 28 30 PPB
7:00 AM SSMB PM10 24 Good 16 17 µg/m3
7:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
7:00 AM TEL PM10 24 Good 31 33 µg/m3
7:00 AM TEL PM2.5 24 Good 25 4 µg/m3
7:00 AM TIM NO2 1 Good 3 3 PPB
7:00 AM TIM O3 8 Good 37 40 PPB
7:00 AM TIM PM10 24 Good 29 31 µg/m3
7:00 AM TIM PM2.5 24 Good 28 5 µg/m3
7:00 AM WBY O3 8 Good 31 34 PPB
7:00 AM WBY PM10 24 Good 45 49 µg/m3
7:00 AM WBY PM2.5 24 Good 31 5 µg/m3
6:00 AM ACAD O3 8 Good 28 30 PPB
6:00 AM ACC PM10 24 Good 37 40 µg/m3
6:00 AM ACC PM2.5 24 Good 36 6 µg/m3
6:00 AM ADB PM10 24 Moderate 58 69 µg/m3
6:00 AM ADB PM2.5 24 Good 35 6 µg/m3
6:00 AM ALA PM10 24 Good 34 37 µg/m3
6:00 AM ALA PM2.5 24 Good 32 5 µg/m3
6:00 AM ASPN O3 8 Good 38 41 PPB
6:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
6:00 AM AURE O3 8 Good 31 34 PPB
6:00 AM BHWK O3 8 Moderate 54 56 PPB
6:00 AM BOU PM10 24 Good 40 43 µg/m3
6:00 AM BOU PM2.5 24 Good 28 5 µg/m3
6:00 AM BOUR O3 8 Good 33 36 PPB
6:00 AM CAMP NO2 1 Good 11 12 PPB
6:00 AM CAMP NO2 1 Good 11 12 PPB
6:00 AM CAMP O3 8 Good 31 34 PPB
6:00 AM CAMP PM10 24 Good 35 38 µg/m3
6:00 AM CAMP PM2.5 24 Good 41 7 µg/m3
6:00 AM CAN PM10 24 Good 38 41 µg/m3
6:00 AM CAN PM2.5 24 Good 27 4 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 13 14 PPB
6:00 AM CASA O3 8 Good 30 32 PPB
6:00 AM CASA PM10 24 Good 44 48 µg/m3
6:00 AM CASA PM2.5 24 Good 32 5 µg/m3
6:00 AM CCOL PM10 24 Good 48 52 µg/m3
6:00 AM CCOL PM2.5 24 Good 31 5 µg/m3
6:00 AM CHAT O3 8 Good 35 38 PPB
6:00 AM CHAT PM10 24 Good 44 48 µg/m3
6:00 AM CHAT PM2.5 24 Good 32 5 µg/m3
6:00 AM CTZ O3 8 Good 38 41 PPB
6:00 AM DELT PM10 24 Good 30 32 µg/m3
6:00 AM DELT PM2.5 24 Good 29 5 µg/m3
6:00 AM DELT PM2.5 24 Good 29 5 µg/m3
6:00 AM EVG O3 8 Good 42 45 PPB
6:00 AM FOS NO2 1 Good 3 3 PPB
6:00 AM FOS O3 8 Good 39 42 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 41 44 PPB
6:00 AM FTCF PM10 24 Good 32 35 µg/m3
6:00 AM FTCF PM2.5 24 Good 31 5 µg/m3
6:00 AM FTCW O3 8 Good 40 43 PPB
6:00 AM GJPB PM10 24 Good 13 14 µg/m3
6:00 AM GJPB PM2.5 24 Good 20 3 µg/m3
6:00 AM GREH PM10 24 Good 27 29 µg/m3
6:00 AM GREH PM2.5 24 Good 37 6 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 40 43 PPB
6:00 AM HLD O3 8 Good 36 39 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 18 19 PPB
6:00 AM I25DEN PM10 24 Good 48 52 µg/m3
6:00 AM I25DEN PM2.5 24 Good 34 6 µg/m3
6:00 AM I25GLO NO2 1 Good 19 20 PPB
6:00 AM I25GLO PM10 24 Good 47 51 µg/m3
6:00 AM I25GLO PM2.5 24 Good 32 5 µg/m3
6:00 AM LAST NO2 1 Good 4 4 PPB
6:00 AM LAST O3 8 Good 37 40 PPB
6:00 AM LMB PM10 24 Good 21 23 µg/m3
6:00 AM LMB PM2.5 24 Good 28 5 µg/m3
6:00 AM LNGM PM10 24 Good 41 44 µg/m3
6:00 AM LNGM PM2.5 24 Good 33 5 µg/m3
6:00 AM MAN O3 8 Good 44 48 PPB
6:00 AM MFP NO2 1 Good 4 4 PPB
6:00 AM MFP O3 8 Good 40 43 PPB
6:00 AM NJH PM10 24 Good 44 47 µg/m3
6:00 AM NJH PM2.5 24 Good 33 5 µg/m3
6:00 AM NREL O3 8 Good 35 38 PPB
6:00 AM PAG PM10 24 Good 29 31 µg/m3
6:00 AM PAG PM2.5 24 Good 29 5 µg/m3
6:00 AM PAL O3 8 Good 41 44 PPB
6:00 AM PFS PM10 24 Good 30 32 µg/m3
6:00 AM PFS PM2.5 24 Good 26 4 µg/m3
6:00 AM PMS PM2.5 24 Good 33 5 µg/m3
6:00 AM PWES O3 8 Good 39 42 PPB
6:00 AM RFN NO2 1 Good 1 1 PPB
6:00 AM RFN O3 8 Good 37 40 PPB
6:00 AM RIFL PM2.5 24 Good 26 4 µg/m3
6:00 AM RIFLO3 O3 8 Good 31 33 PPB
6:00 AM SSMB PM10 24 Good 16 17 µg/m3
6:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
6:00 AM TEL PM10 24 Good 31 33 µg/m3
6:00 AM TEL PM2.5 24 Good 25 4 µg/m3
6:00 AM TIM NO2 1 Good 4 4 PPB
6:00 AM TIM O3 8 Good 38 41 PPB
6:00 AM TIM PM10 24 Good 28 30 µg/m3
6:00 AM TIM PM2.5 24 Good 27 4 µg/m3
6:00 AM WBY O3 8 Good 33 36 PPB
6:00 AM WBY PM10 24 Good 45 49 µg/m3
6:00 AM WBY PM2.5 24 Good 31 5 µg/m3
5:00 AM ACAD O3 8 Good 31 33 PPB
5:00 AM ACC PM10 24 Good 37 40 µg/m3
5:00 AM ACC PM2.5 24 Good 35 6 µg/m3
5:00 AM ADB PM10 24 Moderate 58 70 µg/m3
5:00 AM ADB PM2.5 24 Good 34 6 µg/m3
5:00 AM ALA PM10 24 Good 34 37 µg/m3
5:00 AM ALA PM2.5 24 Good 33 5 µg/m3
5:00 AM ASPN O3 8 Good 38 41 PPB
5:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
5:00 AM AURE O3 8 Good 34 37 PPB
5:00 AM BHWK O3 8 Moderate 54 56 PPB
5:00 AM BOU PM10 24 Good 40 43 µg/m3
5:00 AM BOU PM2.5 24 Good 28 5 µg/m3
5:00 AM BOUR O3 8 Good 35 38 PPB
5:00 AM CAMP NO2 1 Good 8 8 PPB
5:00 AM CAMP NO2 1 Good 8 8 PPB
5:00 AM CAMP O3 8 Good 34 37 PPB
5:00 AM CAMP PM10 24 Good 35 38 µg/m3
5:00 AM CAMP PM2.5 24 Good 40 7 µg/m3
5:00 AM CAN PM10 24 Good 40 43 µg/m3
5:00 AM CAN PM2.5 24 Good 27 4 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 10 11 PPB
5:00 AM CASA O3 8 Good 31 34 PPB
5:00 AM CASA PM10 24 Good 44 48 µg/m3
5:00 AM CASA PM2.5 24 Good 31 5 µg/m3
5:00 AM CCOL PM10 24 Good 47 51 µg/m3
5:00 AM CCOL PM2.5 24 Good 30 5 µg/m3
5:00 AM CHAT O3 8 Good 38 41 PPB
5:00 AM CHAT PM10 24 Good 43 46 µg/m3
5:00 AM CHAT PM2.5 24 Good 31 5 µg/m3
5:00 AM CTZ O3 8 Good 37 40 PPB
5:00 AM DELT PM10 24 Good 30 32 µg/m3
5:00 AM DELT PM2.5 24 Good 29 5 µg/m3
5:00 AM DELT PM2.5 24 Good 29 5 µg/m3
5:00 AM EVG O3 8 Good 44 47 PPB
5:00 AM FOS NO2 1 Good 4 4 PPB
5:00 AM FOS O3 8 Good 41 44 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 43 46 PPB
5:00 AM FTCF PM10 24 Good 32 35 µg/m3
5:00 AM FTCF PM2.5 24 Good 30 5 µg/m3
5:00 AM FTCW O3 8 Good 42 45 PPB
5:00 AM GJPB PM10 24 Good 13 14 µg/m3
5:00 AM GJPB PM2.5 24 Good 20 3 µg/m3
5:00 AM GREH PM10 24 Good 29 31 µg/m3
5:00 AM GREH PM2.5 24 Good 36 6 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 43 46 PPB
5:00 AM HLD O3 8 Good 38 41 PPB
5:00 AM I25DEN CO 8 Good 1 0.1 PPM
5:00 AM I25DEN NO2 1 Good 19 20 PPB
5:00 AM I25DEN PM10 24 Good 48 52 µg/m3
5:00 AM I25DEN PM2.5 24 Good 34 6 µg/m3
5:00 AM I25GLO NO2 1 Good 9 10 PPB
5:00 AM I25GLO PM10 24 Good 47 51 µg/m3
5:00 AM I25GLO PM2.5 24 Good 32 5 µg/m3
5:00 AM LAST NO2 1 Good 3 3 PPB
5:00 AM LAST O3 8 Good 39 42 PPB
5:00 AM LMB PM10 24 Good 21 23 µg/m3
5:00 AM LMB PM2.5 24 Good 28 5 µg/m3
5:00 AM LNGM PM10 24 Good 41 44 µg/m3
5:00 AM LNGM PM2.5 24 Good 32 5 µg/m3
5:00 AM MAN O3 8 Good 45 49 PPB
5:00 AM MFP NO2 1 Good 4 4 PPB
5:00 AM MFP O3 8 Good 43 46 PPB
5:00 AM NJH PM10 24 Good 44 47 µg/m3
5:00 AM NJH PM2.5 24 Good 32 5 µg/m3
5:00 AM NREL O3 8 Good 39 42 PPB
5:00 AM PAG PM10 24 Good 30 32 µg/m3
5:00 AM PAG PM2.5 24 Good 30 5 µg/m3
5:00 AM PAL O3 8 Good 43 46 PPB
5:00 AM PFS PM10 24 Good 29 31 µg/m3
5:00 AM PFS PM2.5 24 Good 25 4 µg/m3
5:00 AM PMS PM2.5 24 Good 32 5 µg/m3
5:00 AM PWES O3 8 Good 41 44 PPB
5:00 AM RFN NO2 1 Good 1 1 PPB
5:00 AM RFN O3 8 Good 40 43 PPB
5:00 AM RIFL PM2.5 24 Good 26 4 µg/m3
5:00 AM RIFLO3 O3 8 Good 32 35 PPB
5:00 AM SSMB PM10 24 Good 15 16 µg/m3
5:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
5:00 AM TEL PM10 24 Good 31 33 µg/m3
5:00 AM TEL PM2.5 24 Good 25 4 µg/m3
5:00 AM TIM NO2 1 Good 5 5 PPB
5:00 AM TIM O3 8 Good 40 43 PPB
5:00 AM TIM PM10 24 Good 29 31 µg/m3
5:00 AM TIM PM2.5 24 Good 27 4 µg/m3
5:00 AM WBY O3 8 Good 37 40 PPB
5:00 AM WBY PM10 24 Good 45 49 µg/m3
5:00 AM WBY PM2.5 24 Good 29 5 µg/m3
4:00 AM ACAD O3 8 Good 31 34 PPB
4:00 AM ACC PM10 24 Good 37 40 µg/m3
4:00 AM ACC PM2.5 24 Good 34 6 µg/m3
4:00 AM ADB PM10 24 Moderate 59 71 µg/m3
4:00 AM ADB PM2.5 24 Good 34 6 µg/m3
4:00 AM ALA PM10 24 Good 35 38 µg/m3
4:00 AM ALA PM2.5 24 Good 33 5 µg/m3
4:00 AM ASPN O3 8 Good 38 41 PPB
4:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
4:00 AM AURE O3 8 Good 38 41 PPB
4:00 AM BHWK O3 8 Moderate 58 57 PPB
4:00 AM BOU PM10 24 Good 40 43 µg/m3
4:00 AM BOU PM2.5 24 Good 27 4 µg/m3
4:00 AM BOUR O3 8 Good 36 39 PPB
4:00 AM CAMP NO2 1 Good 7 7 PPB
4:00 AM CAMP NO2 1 Good 7 7 PPB
4:00 AM CAMP O3 8 Good 36 39 PPB
4:00 AM CAMP PM10 24 Good 35 38 µg/m3
4:00 AM CAMP PM2.5 24 Good 39 7 µg/m3
4:00 AM CAN PM10 24 Good 40 43 µg/m3
4:00 AM CAN PM2.5 24 Good 27 4 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 7 7 PPB
4:00 AM CASA O3 8 Good 34 37 PPB
4:00 AM CASA PM10 24 Good 44 47 µg/m3
4:00 AM CASA PM2.5 24 Good 31 5 µg/m3
4:00 AM CCOL PM10 24 Good 47 51 µg/m3
4:00 AM CCOL PM2.5 24 Good 30 5 µg/m3
4:00 AM CHAT O3 8 Good 41 44 PPB
4:00 AM CHAT PM10 24 Good 43 46 µg/m3
4:00 AM CHAT PM2.5 24 Good 31 5 µg/m3
4:00 AM CTZ O3 8 Good 37 40 PPB
4:00 AM DELT PM10 24 Good 30 32 µg/m3
4:00 AM DELT PM2.5 24 Good 29 5 µg/m3
4:00 AM DELT PM2.5 24 Good 29 5 µg/m3
4:00 AM EVG O3 8 Good 46 50 PPB
4:00 AM FOS NO2 1 Good 2 2 PPB
4:00 AM FOS O3 8 Good 43 46 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 44 48 PPB
4:00 AM FTCF PM10 24 Good 32 35 µg/m3
4:00 AM FTCF PM2.5 24 Good 29 5 µg/m3
4:00 AM FTCW O3 8 Good 44 47 PPB
4:00 AM GJPB PM10 24 Good 13 14 µg/m3
4:00 AM GJPB PM2.5 24 Good 20 3 µg/m3
4:00 AM GREH PM10 24 Good 30 32 µg/m3
4:00 AM GREH PM2.5 24 Good 34 6 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 44 48 PPB
4:00 AM HLD O3 8 Good 41 44 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 10 11 PPB
4:00 AM I25DEN PM10 24 Good 48 52 µg/m3
4:00 AM I25DEN PM2.5 24 Good 33 6 µg/m3
4:00 AM I25GLO NO2 1 Good 6 6 PPB
4:00 AM I25GLO PM10 24 Good 48 52 µg/m3
4:00 AM I25GLO PM2.5 24 Good 32 5 µg/m3
4:00 AM LAST NO2 1 Good 3 3 PPB
4:00 AM LAST O3 8 Good 41 44 PPB
4:00 AM LMB PM10 24 Good 22 24 µg/m3
4:00 AM LMB PM2.5 24 Good 29 5 µg/m3
4:00 AM LNGM PM10 24 Good 41 44 µg/m3
4:00 AM LNGM PM2.5 24 Good 31 5 µg/m3
4:00 AM MAN O3 8 Good 45 49 PPB
4:00 AM MFP NO2 1 Good 3 3 PPB
4:00 AM MFP O3 8 Good 44 48 PPB
4:00 AM NJH PM10 24 Good 44 47 µg/m3
4:00 AM NJH PM2.5 24 Good 32 5 µg/m3
4:00 AM NREL O3 8 Good 43 46 PPB
4:00 AM PAG PM10 24 Good 30 32 µg/m3
4:00 AM PAG PM2.5 24 Good 30 5 µg/m3
4:00 AM PAL O3 8 Good 44 48 PPB
4:00 AM PFS PM10 24 Good 29 31 µg/m3
4:00 AM PFS PM2.5 24 Good 24 4 µg/m3
4:00 AM PMS PM2.5 24 Good 32 5 µg/m3
4:00 AM PWES O3 8 Good 43 46 PPB
4:00 AM RFN NO2 1 Good 1 1 PPB
4:00 AM RFN O3 8 Good 43 46 PPB
4:00 AM RIFL PM2.5 24 Good 27 4 µg/m3
4:00 AM RIFLO3 O3 8 Good 33 36 PPB
4:00 AM SSMB PM10 24 Good 14 15 µg/m3
4:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
4:00 AM TEL PM10 24 Good 31 33 µg/m3
4:00 AM TEL PM2.5 24 Good 24 4 µg/m3
4:00 AM TIM NO2 1 Good 5 5 PPB
4:00 AM TIM O3 8 Good 42 45 PPB
4:00 AM TIM PM10 24 Good 29 31 µg/m3
4:00 AM TIM PM2.5 24 Good 26 4 µg/m3
4:00 AM WBY O3 8 Good 40 43 PPB
4:00 AM WBY PM10 24 Good 46 50 µg/m3
4:00 AM WBY PM2.5 24 Good 29 5 µg/m3
3:00 AM ACAD O3 8 Good 32 35 PPB
3:00 AM ACC PM10 24 Good 37 40 µg/m3
3:00 AM ACC PM2.5 24 Good 33 6 µg/m3
3:00 AM ADB PM10 24 Moderate 59 71 µg/m3
3:00 AM ADB PM2.5 24 Good 34 6 µg/m3
3:00 AM ALA PM10 24 Good 35 38 µg/m3
3:00 AM ALA PM2.5 24 Good 33 5 µg/m3
3:00 AM ASPN O3 8 Good 38 41 PPB
3:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
3:00 AM AURE O3 8 Good 43 46 PPB
3:00 AM BHWK O3 8 Moderate 58 57 PPB
3:00 AM BOU PM10 24 Good 39 42 µg/m3
3:00 AM BOU PM2.5 24 Good 26 4 µg/m3
3:00 AM BOUR O3 8 Good 38 41 PPB
3:00 AM CAMP NO2 1 Good 5 5 PPB
3:00 AM CAMP NO2 1 Good 5 5 PPB
3:00 AM CAMP O3 8 Good 38 41 PPB
3:00 AM CAMP PM10 24 Good 35 38 µg/m3
3:00 AM CAMP PM2.5 24 Good 38 6 µg/m3
3:00 AM CAN PM10 24 Good 39 42 µg/m3
3:00 AM CAN PM2.5 24 Good 27 4 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 5 5 PPB
3:00 AM CASA O3 8 Good 37 40 PPB
3:00 AM CASA PM10 24 Good 44 47 µg/m3
3:00 AM CASA PM2.5 24 Good 30 5 µg/m3
3:00 AM CCOL PM10 24 Good 46 50 µg/m3
3:00 AM CCOL PM2.5 24 Good 30 5 µg/m3
3:00 AM CHAT O3 8 Good 44 47 PPB
3:00 AM CHAT PM10 24 Good 42 45 µg/m3
3:00 AM CHAT PM2.5 24 Good 30 5 µg/m3
3:00 AM CTZ O3 8 Good 38 41 PPB
3:00 AM DELT PM10 24 Good 30 32 µg/m3
3:00 AM DELT PM2.5 24 Good 29 5 µg/m3
3:00 AM DELT PM2.5 24 Good 29 5 µg/m3
3:00 AM EVG O3 8 Good 49 53 PPB
3:00 AM FOS NO2 1 Good 2 2 PPB
3:00 AM FOS O3 8 Good 44 47 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 45 49 PPB
3:00 AM FTCF PM10 24 Good 32 35 µg/m3
3:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
3:00 AM FTCW O3 8 Good 44 48 PPB
3:00 AM GJPB PM10 24 Good 13 14 µg/m3
3:00 AM GJPB PM2.5 24 Good 19 3 µg/m3
3:00 AM GREH PM10 24 Good 30 32 µg/m3
3:00 AM GREH PM2.5 24 Good 33 6 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 46 50 PPB
3:00 AM HLD O3 8 Good 44 48 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 8 8 PPB
3:00 AM I25DEN PM10 24 Good 47 51 µg/m3
3:00 AM I25DEN PM2.5 24 Good 33 5 µg/m3
3:00 AM I25GLO NO2 1 Good 4 4 PPB
3:00 AM I25GLO PM10 24 Good 48 52 µg/m3
3:00 AM I25GLO PM2.5 24 Good 32 5 µg/m3
3:00 AM LAST NO2 1 Good 2 2 PPB
3:00 AM LAST O3 8 Good 43 46 PPB
3:00 AM LMB PM10 24 Good 22 24 µg/m3
3:00 AM LMB PM2.5 24 Good 29 5 µg/m3
3:00 AM LNGM PM10 24 Good 41 44 µg/m3
3:00 AM LNGM PM2.5 24 Good 31 5 µg/m3
3:00 AM MAN O3 8 Good 46 50 PPB
3:00 AM MFP NO2 1 Good 2 2 PPB
3:00 AM MFP O3 8 Good 47 51 PPB
3:00 AM NJH PM10 24 Good 43 46 µg/m3
3:00 AM NJH PM2.5 24 Good 31 5 µg/m3
3:00 AM NREL O3 8 Good 45 49 PPB
3:00 AM PAG PM10 24 Good 31 33 µg/m3
3:00 AM PAG PM2.5 24 Good 30 5 µg/m3
3:00 AM PAL O3 8 Good 45 49 PPB
3:00 AM PFS PM10 24 Good 28 30 µg/m3
3:00 AM PFS PM2.5 24 Good 24 4 µg/m3
3:00 AM PMS PM2.5 24 Good 32 5 µg/m3
3:00 AM PWES O3 8 Good 44 48 PPB
3:00 AM RFN NO2 1 Good 1 1 PPB
3:00 AM RFN O3 8 Good 45 49 PPB
3:00 AM RIFL PM2.5 24 Good 27 4 µg/m3
3:00 AM RIFLO3 O3 8 Good 35 38 PPB
3:00 AM SSMB PM10 24 Good 14 15 µg/m3
3:00 AM SSMB PM2.5 24 Good 20 3 µg/m3
3:00 AM TEL PM10 24 Good 31 33 µg/m3
3:00 AM TEL PM2.5 24 Good 24 4 µg/m3
3:00 AM TIM NO2 1 Good 4 4 PPB
3:00 AM TIM O3 8 Good 44 47 PPB
3:00 AM TIM PM10 24 Good 30 32 µg/m3
3:00 AM TIM PM2.5 24 Good 26 4 µg/m3
3:00 AM WBY O3 8 Good 43 46 PPB
3:00 AM WBY PM10 24 Good 46 50 µg/m3
3:00 AM WBY PM2.5 24 Good 29 5 µg/m3
2:00 AM ACAD O3 8 Good 35 38 PPB
2:00 AM ACC PM10 24 Good 37 40 µg/m3
2:00 AM ACC PM2.5 24 Good 32 5 µg/m3
2:00 AM ADB PM10 24 Moderate 58 70 µg/m3
2:00 AM ADB PM2.5 24 Good 33 6 µg/m3
2:00 AM ALA PM10 24 Good 34 37 µg/m3
2:00 AM ALA PM2.5 24 Good 33 6 µg/m3
2:00 AM ASPN O3 8 Good 39 42 PPB
2:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 13 2 µg/m3
2:00 AM AURE O3 8 Good 46 50 PPB
2:00 AM BHWK O3 8 Moderate 61 58 PPB
2:00 AM BOU PM10 24 Good 38 41 µg/m3
2:00 AM BOU PM2.5 24 Good 26 4 µg/m3
2:00 AM BOUR O3 8 Good 40 43 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP O3 8 Good 41 44 PPB
2:00 AM CAMP PM10 24 Good 35 38 µg/m3
2:00 AM CAMP PM2.5 24 Good 37 6 µg/m3
2:00 AM CAN PM10 24 Good 39 42 µg/m3
2:00 AM CAN PM2.5 24 Good 27 4 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 8 8 PPB
2:00 AM CASA O3 8 Good 40 43 PPB
2:00 AM CASA PM10 24 Good 44 47 µg/m3
2:00 AM CASA PM2.5 24 Good 29 5 µg/m3
2:00 AM CCOL PM10 24 Good 46 50 µg/m3
2:00 AM CCOL PM2.5 24 Good 29 5 µg/m3
2:00 AM CHAT O3 8 Good 47 51 PPB
2:00 AM CHAT PM10 24 Good 41 44 µg/m3
2:00 AM CHAT PM2.5 24 Good 29 5 µg/m3
2:00 AM CTZ O3 8 Good 39 42 PPB
2:00 AM DELT PM10 24 Good 30 32 µg/m3
2:00 AM DELT PM2.5 24 Good 29 5 µg/m3
2:00 AM DELT PM2.5 24 Good 29 5 µg/m3
2:00 AM EVG O3 8 Moderate 58 57 PPB
2:00 AM FOS NO2 1 Good 2 2 PPB
2:00 AM FOS O3 8 Good 45 49 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 47 51 PPB
2:00 AM FTCF PM10 24 Good 31 34 µg/m3
2:00 AM FTCF PM2.5 24 Good 28 5 µg/m3
2:00 AM FTCW O3 8 Good 46 50 PPB
2:00 AM GJPB PM10 24 Good 12 13 µg/m3
2:00 AM GJPB PM2.5 24 Good 19 3 µg/m3
2:00 AM GREH PM10 24 Good 31 33 µg/m3
2:00 AM GREH PM2.5 24 Good 33 5 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 48 52 PPB
2:00 AM HLD O3 8 Good 48 52 PPB
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
2:00 AM I25DEN NO2 1 Good 10 11 PPB
2:00 AM I25DEN PM10 24 Good 47 51 µg/m3
2:00 AM I25DEN PM2.5 24 Good 32 5 µg/m3
2:00 AM I25GLO NO2 1 Good 4 4 PPB
2:00 AM I25GLO PM10 24 Good 48 52 µg/m3
2:00 AM I25GLO PM2.5 24 Good 33 5 µg/m3
2:00 AM LAST NO2 1 Good 2 2 PPB
2:00 AM LAST O3 8 Good 45 49 PPB
2:00 AM LMB PM10 24 Good 22 24 µg/m3
2:00 AM LMB PM2.5 24 Good 29 5 µg/m3
2:00 AM LNGM PM10 24 Good 41 44 µg/m3
2:00 AM LNGM PM2.5 24 Good 30 5 µg/m3
2:00 AM MAN O3 8 Good 47 51 PPB
2:00 AM MFP NO2 1 Good 2 2 PPB
2:00 AM MFP O3 8 Good 49 53 PPB
2:00 AM NJH PM10 24 Good 43 46 µg/m3
2:00 AM NJH PM2.5 24 Good 31 5 µg/m3
2:00 AM NREL O3 8 Good 49 53 PPB
2:00 AM PAG PM10 24 Good 31 33 µg/m3
2:00 AM PAG PM2.5 24 Good 29 5 µg/m3
2:00 AM PAL O3 8 Good 48 52 PPB
2:00 AM PFS PM10 24 Good 28 30 µg/m3
2:00 AM PFS PM2.5 24 Good 23 4 µg/m3
2:00 AM PMS PM2.5 24 Good 32 5 µg/m3
2:00 AM PWES O3 8 Good 47 51 PPB
2:00 AM RFN NO2 1 Good 1 1 PPB
2:00 AM RFN O3 8 Good 48 52 PPB
2:00 AM RIFL PM2.5 24 Good 27 4 µg/m3
2:00 AM RIFLO3 O3 8 Good 38 41 PPB
2:00 AM SSMB PM10 24 Good 14 15 µg/m3
2:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
2:00 AM TEL PM10 24 Good 31 33 µg/m3
2:00 AM TEL PM2.5 24 Good 24 4 µg/m3
2:00 AM TIM NO2 1 Good 3 3 PPB
2:00 AM TIM O3 8 Good 45 49 PPB
2:00 AM TIM PM10 24 Good 30 32 µg/m3
2:00 AM TIM PM2.5 24 Good 26 4 µg/m3
2:00 AM WBY O3 8 Good 45 49 PPB
2:00 AM WBY PM10 24 Good 46 50 µg/m3
2:00 AM WBY PM2.5 24 Good 29 5 µg/m3
1:00 AM ACAD O3 8 Good 38 41 PPB
1:00 AM ACC PM10 24 Good 36 39 µg/m3
1:00 AM ACC PM2.5 24 Good 31 5 µg/m3
1:00 AM ADB PM10 24 Moderate 58 70 µg/m3
1:00 AM ADB PM2.5 24 Good 33 6 µg/m3
1:00 AM ALA PM10 24 Good 34 37 µg/m3
1:00 AM ALA PM2.5 24 Good 33 6 µg/m3
1:00 AM ASPN O3 8 Good 40 43 PPB
1:00 AM ASPN2 PM10 24 Good 11 12 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 13 2 µg/m3
1:00 AM AURE O3 8 Moderate 51 55 PPB
1:00 AM BHWK O3 8 Moderate 67 60 PPB
1:00 AM BOU PM10 24 Good 37 40 µg/m3
1:00 AM BOU PM2.5 24 Good 25 4 µg/m3
1:00 AM BOUR O3 8 Good 43 46 PPB
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP O3 8 Good 44 47 PPB
1:00 AM CAMP PM10 24 Good 34 37 µg/m3
1:00 AM CAMP PM2.5 24 Good 36 6 µg/m3
1:00 AM CAN PM10 24 Good 39 42 µg/m3
1:00 AM CAN PM2.5 24 Good 27 4 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 9 10 PPB
1:00 AM CASA O3 8 Good 44 47 PPB
1:00 AM CASA PM10 24 Good 43 46 µg/m3
1:00 AM CASA PM2.5 24 Good 29 5 µg/m3
1:00 AM CCOL PM10 24 Good 45 49 µg/m3
1:00 AM CCOL PM2.5 24 Good 29 5 µg/m3
1:00 AM CHAT O3 8 Good 50 54 PPB
1:00 AM CHAT PM10 24 Good 40 43 µg/m3
1:00 AM CHAT PM2.5 24 Good 29 5 µg/m3
1:00 AM CTZ O3 8 Good 39 42 PPB
1:00 AM DELT PM10 24 Good 30 32 µg/m3
1:00 AM DELT PM2.5 24 Good 29 5 µg/m3
1:00 AM DELT PM2.5 24 Good 29 5 µg/m3
1:00 AM EVG O3 8 Moderate 71 61 PPB
1:00 AM FOS NO2 1 Good 2 2 PPB
1:00 AM FOS O3 8 Good 47 51 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 48 52 PPB
1:00 AM FTCF PM10 24 Good 31 34 µg/m3
1:00 AM FTCF PM2.5 24 Good 27 4 µg/m3
1:00 AM FTCW O3 8 Good 48 52 PPB
1:00 AM GJPB PM10 24 Good 12 13 µg/m3
1:00 AM GJPB PM2.5 24 Good 19 3 µg/m3
1:00 AM GREH PM10 24 Good 31 34 µg/m3
1:00 AM GREH PM2.5 24 Good 33 5 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 50 54 PPB
1:00 AM HLD O3 8 Moderate 54 56 PPB
1:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM I25DEN NO2 1 Good 8 9 PPB
1:00 AM I25DEN PM10 24 Good 46 50 µg/m3
1:00 AM I25DEN PM2.5 24 Good 32 5 µg/m3
1:00 AM I25GLO NO2 1 Good 4 4 PPB
1:00 AM I25GLO PM10 24 Good 48 52 µg/m3
1:00 AM I25GLO PM2.5 24 Good 33 5 µg/m3
1:00 AM LAST NO2 1 Good 3 3 PPB
1:00 AM LAST O3 8 Good 47 51 PPB
1:00 AM LMB PM10 24 Good 22 24 µg/m3
1:00 AM LMB PM2.5 24 Good 29 5 µg/m3
1:00 AM LNGM PM10 24 Good 41 44 µg/m3
1:00 AM LNGM PM2.5 24 Good 30 5 µg/m3
1:00 AM MAN O3 8 Good 48 52 PPB
1:00 AM MFP NO2 1 Good 2 2 PPB
1:00 AM MFP O3 8 Moderate 51 55 PPB
1:00 AM NJH PM10 24 Good 43 46 µg/m3
1:00 AM NJH PM2.5 24 Good 31 5 µg/m3
1:00 AM NREL O3 8 Moderate 58 57 PPB
1:00 AM PAG PM10 24 Good 31 33 µg/m3
1:00 AM PAG PM2.5 24 Good 29 5 µg/m3
1:00 AM PAL O3 8 Good 50 54 PPB
1:00 AM PFS PM10 24 Good 27 29 µg/m3
1:00 AM PFS PM2.5 24 Good 23 4 µg/m3
1:00 AM PMS PM2.5 24 Good 32 5 µg/m3
1:00 AM PWES O3 8 Good 49 53 PPB
1:00 AM RFN NO2 1 Good 1 1 PPB
1:00 AM RFN O3 8 Moderate 51 55 PPB
1:00 AM RIFL PM2.5 24 Good 26 4 µg/m3
1:00 AM RIFLO3 O3 8 Good 41 44 PPB
1:00 AM SSMB PM10 24 Good 14 15 µg/m3
1:00 AM SSMB PM2.5 24 Good 19 3 µg/m3
1:00 AM TEL PM10 24 Good 30 32 µg/m3
1:00 AM TEL PM2.5 24 Good 23 4 µg/m3
1:00 AM TIM NO2 1 Good 4 4 PPB
1:00 AM TIM O3 8 Good 47 51 PPB
1:00 AM TIM PM10 24 Good 30 32 µg/m3
1:00 AM TIM PM2.5 24 Good 25 4 µg/m3
1:00 AM WBY O3 8 Good 48 52 PPB
1:00 AM WBY PM10 24 Good 46 50 µg/m3
1:00 AM WBY PM2.5 24 Good 29 5 µg/m3

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