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AQI Calculations on 03/27/2017 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 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 34 37 PPB
1:00 PM ADM PM10 24 Good 15 16 µg/m3
1:00 PM ADM PM2.5 24 Good 42 10 µg/m3
1:00 PM ASP O3 8 Good 37 40 PPB
1:00 PM ASPN O3 8 Good 41 44 PPB
1:00 PM ASPN2 PM10 24 Good 10 11 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
1:00 PM AURE O3 8 Good 43 46 PPB
1:00 PM BOU PM2.5 24 Good 16 4 µg/m3
1:00 PM BOUR O3 8 Good 23 25 PPB
1:00 PM CAMP CO 8 Good 5 0.4 PPM
1:00 PM CAMP NO2 1 Good 14 15 PPB
1:00 PM CAMP NO2 1 Good 14 15 PPB
1:00 PM CAMP O3 8 Good 14 15 PPB
1:00 PM CAMP PM10 24 Good 15 16 µg/m3
1:00 PM CAMP PM2.5 24 Good 42 10 µg/m3
1:00 PM CASA CO 8 Good 5 0.4 PPM
1:00 PM CASA NO2 1 Good 14 15 PPB
1:00 PM CASA O3 8 Good 16 17 PPB
1:00 PM CASA PM10 24 Good 13 14 µg/m3
1:00 PM CASA PM2.5 24 Good 37 9 µg/m3
1:00 PM CASA SO2 1 Good 3 2 PPB
1:00 PM CCOL PM10 24 Good 10 11 µg/m3
1:00 PM CCOL PM2.5 24 Good 35 9 µg/m3
1:00 PM CHAT O3 8 Good 26 28 PPB
1:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
1:00 PM CTZ O3 8 Good 25 27 PPB
1:00 PM DELT PM2.5 24 Good 12 3 µg/m3
1:00 PM ELK O3 8 Good 37 40 PPB
1:00 PM FTC CO 8 Good 2 0.2 PPM
1:00 PM FTC O3 8 Good 20 22 PPB
1:00 PM FTCW O3 8 Good 27 29 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GREH PM10 24 Good 7 8 µg/m3
1:00 PM GREH PM2.5 24 Good 21 5 µg/m3
1:00 PM GRET CO 8 Good 2 0.2 PPM
1:00 PM GRET O3 8 Good 25 27 PPB
1:00 PM H24 CO 8 Good 3 0.3 PPM
1:00 PM H24 SO2 1 Good 4 3 PPB
1:00 PM HLD O3 8 Good 36 39 PPB
1:00 PM I25DEN CO 8 Good 5 0.4 PPM
1:00 PM I25DEN NO2 1 Good 16 17 PPB
1:00 PM I25DEN PM10 24 Good 19 21 µg/m3
1:00 PM I25DEN PM2.5 24 Good 38 9 µg/m3
1:00 PM I25GLO NO2 1 Good 24 25 PPB
1:00 PM I25GLO PM10 24 Good 22 24 µg/m3
1:00 PM I25GLO PM2.5 24 Good 47 11 µg/m3
1:00 PM LNGM PM2.5 24 Good 24 6 µg/m3
1:00 PM MAN O3 8 Good 34 37 PPB
1:00 PM NJH PM2.5 24 Good 25 6 µg/m3
1:00 PM NREL O3 8 Good 31 34 PPB
1:00 PM PAL O3 8 Good 30 32 PPB
1:00 PM PDX O3 8 Good 30 32 PPB
1:00 PM RFN O3 8 Good 29 31 PPB
1:00 PM RIFL PM2.5 24 Good 8 2 µg/m3
1:00 PM RIFLO3 O3 8 Good 25 27 PPB
1:00 PM WBY CO 8 Good 6 0.5 PPM
1:00 PM WBY NO2 1 Good 7 7 PPB
1:00 PM WBY NO2 1 Good 7 7 PPB
1:00 PM WBY O3 8 Good 14 15 PPB
1:00 PM WBY PM10 24 Good 10 11 µg/m3
1:00 PM WCH O3 8 Good 29 31 PPB
12:00 PM ACAD O3 8 Good 31 33 PPB
12:00 PM ADM PM10 24 Good 15 16 µg/m3
12:00 PM ADM PM2.5 24 Good 41 10 µg/m3
12:00 PM ASP O3 8 Good 34 37 PPB
12:00 PM ASPN O3 8 Good 41 44 PPB
12:00 PM ASPN2 PM10 24 Good 10 11 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
12:00 PM AURE O3 8 Good 39 42 PPB
12:00 PM BOU PM2.5 24 Good 15 4 µg/m3
12:00 PM BOUR O3 8 Good 19 20 PPB
12:00 PM CAMP CO 8 Good 6 0.5 PPM
12:00 PM CAMP NO2 1 Good 17 18 PPB
12:00 PM CAMP NO2 1 Good 17 18 PPB
12:00 PM CAMP O3 8 Good 9 10 PPB
12:00 PM CAMP PM10 24 Good 14 15 µg/m3
12:00 PM CAMP PM2.5 24 Good 42 10 µg/m3
12:00 PM CASA CO 8 Good 5 0.4 PPM
12:00 PM CASA O3 8 Good 9 10 PPB
12:00 PM CASA PM10 24 Good 12 13 µg/m3
12:00 PM CASA PM2.5 24 Good 35 9 µg/m3
12:00 PM CASA SO2 1 Good 1 1 PPB
12:00 PM CCOL PM10 24 Good 10 11 µg/m3
12:00 PM CCOL PM2.5 24 Good 35 8 µg/m3
12:00 PM CHAT O3 8 Good 20 22 PPB
12:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
12:00 PM CTZ O3 8 Good 21 23 PPB
12:00 PM DELT PM2.5 24 Good 12 3 µg/m3
12:00 PM ELK O3 8 Good 36 39 PPB
12:00 PM FTC CO 8 Good 2 0.2 PPM
12:00 PM FTC O3 8 Good 16 17 PPB
12:00 PM FTCW O3 8 Good 23 25 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GREH PM10 24 Good 6 7 µg/m3
12:00 PM GREH PM2.5 24 Good 20 5 µg/m3
12:00 PM GRET CO 8 Good 2 0.2 PPM
12:00 PM GRET O3 8 Good 19 20 PPB
12:00 PM H24 CO 8 Good 3 0.3 PPM
12:00 PM H24 SO2 1 Good 6 4 PPB
12:00 PM HLD O3 8 Good 31 33 PPB
12:00 PM I25DEN CO 8 Good 6 0.5 PPM
12:00 PM I25DEN NO2 1 Good 17 18 PPB
12:00 PM I25DEN PM10 24 Good 18 19 µg/m3
12:00 PM I25DEN PM2.5 24 Good 37 9 µg/m3
12:00 PM I25GLO NO2 1 Good 24 25 PPB
12:00 PM I25GLO PM10 24 Good 21 23 µg/m3
12:00 PM I25GLO PM2.5 24 Good 45 11 µg/m3
12:00 PM LNGM PM2.5 24 Good 24 6 µg/m3
12:00 PM MAN O3 8 Good 31 33 PPB
12:00 PM NJH PM2.5 24 Good 25 6 µg/m3
12:00 PM NREL O3 8 Good 28 30 PPB
12:00 PM PAL O3 8 Good 28 30 PPB
12:00 PM PDX O3 8 Good 26 28 PPB
12:00 PM RFN O3 8 Good 27 29 PPB
12:00 PM RIFL PM2.5 24 Good 8 2 µg/m3
12:00 PM RIFLO3 O3 8 Good 21 23 PPB
12:00 PM WBY CO 8 Good 6 0.5 PPM
12:00 PM WBY NO2 1 Good 11 12 PPB
12:00 PM WBY NO2 1 Good 11 12 PPB
12:00 PM WBY O3 8 Good 9 10 PPB
12:00 PM WBY PM10 24 Good 10 11 µg/m3
12:00 PM WCH O3 8 Good 24 26 PPB
11:00 AM ACAD O3 8 Good 28 30 PPB
11:00 AM ADM PM10 24 Good 13 14 µg/m3
11:00 AM ADM PM2.5 24 Good 38 9 µg/m3
11:00 AM ASP O3 8 Good 31 34 PPB
11:00 AM ASPN O3 8 Good 41 44 PPB
11:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
11:00 AM AURE O3 8 Good 33 36 PPB
11:00 AM BOU PM2.5 24 Good 14 3 µg/m3
11:00 AM BOUR O3 8 Good 15 16 PPB
11:00 AM CAMP CO 8 Good 6 0.5 PPM
11:00 AM CAMP NO2 1 Good 27 29 PPB
11:00 AM CAMP NO2 1 Good 27 29 PPB
11:00 AM CAMP O3 8 Good 6 6 PPB
11:00 AM CAMP PM10 24 Good 14 15 µg/m3
11:00 AM CAMP PM2.5 24 Good 41 10 µg/m3
11:00 AM CAMP SO2 1 Good 1 1 PPB
11:00 AM CAMP SO2 1 Good 1 1 PPB
11:00 AM CASA CO 8 Good 5 0.4 PPM
11:00 AM CASA O3 8 Good 6 6 PPB
11:00 AM CASA PM10 24 Good 11 12 µg/m3
11:00 AM CASA PM2.5 24 Good 33 8 µg/m3
11:00 AM CASA SO2 1 Good 1 1 PPB
11:00 AM CCOL PM10 24 Good 10 11 µg/m3
11:00 AM CCOL PM2.5 24 Good 35 8 µg/m3
11:00 AM CHAT O3 8 Good 16 17 PPB
11:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
11:00 AM CTZ O3 8 Good 18 19 PPB
11:00 AM DELT PM2.5 24 Good 13 3 µg/m3
11:00 AM ELK O3 8 Good 34 37 PPB
11:00 AM FTC CO 8 Good 2 0.2 PPM
11:00 AM FTC O3 8 Good 12 13 PPB
11:00 AM FTCW O3 8 Good 19 21 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GREH PM10 24 Good 6 7 µg/m3
11:00 AM GREH PM2.5 24 Good 19 5 µg/m3
11:00 AM GRET CO 8 Good 2 0.2 PPM
11:00 AM GRET O3 8 Good 16 17 PPB
11:00 AM H24 CO 8 Good 3 0.3 PPM
11:00 AM H24 SO2 1 Good 4 3 PPB
11:00 AM HLD O3 8 Good 25 27 PPB
11:00 AM I25DEN CO 8 Good 6 0.5 PPM
11:00 AM I25DEN NO2 1 Good 25 26 PPB
11:00 AM I25DEN PM10 24 Good 17 18 µg/m3
11:00 AM I25DEN PM2.5 24 Good 35 8 µg/m3
11:00 AM I25GLO NO2 1 Good 33 35 PPB
11:00 AM I25GLO PM10 24 Good 20 22 µg/m3
11:00 AM I25GLO PM2.5 24 Good 43 10 µg/m3
11:00 AM LNGM PM2.5 24 Good 23 6 µg/m3
11:00 AM MAN O3 8 Good 27 29 PPB
11:00 AM NJH PM2.5 24 Good 24 6 µg/m3
11:00 AM NREL O3 8 Good 24 26 PPB
11:00 AM PAL O3 8 Good 26 28 PPB
11:00 AM PDX O3 8 Good 23 25 PPB
11:00 AM RFN O3 8 Good 25 27 PPB
11:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
11:00 AM RIFLO3 O3 8 Good 18 19 PPB
11:00 AM WBY CO 8 Good 6 0.5 PPM
11:00 AM WBY NO2 1 Good 17 18 PPB
11:00 AM WBY NO2 1 Good 17 18 PPB
11:00 AM WBY O3 8 Good 6 6 PPB
11:00 AM WBY PM10 24 Good 9 10 µg/m3
11:00 AM WCH O3 8 Good 20 22 PPB
10:00 AM ACAD O3 8 Good 25 27 PPB
10:00 AM ADM PM10 24 Good 11 12 µg/m3
10:00 AM ADM PM2.5 24 Good 35 9 µg/m3
10:00 AM ASP O3 8 Good 30 32 PPB
10:00 AM ASPN O3 8 Good 40 43 PPB
10:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
10:00 AM AURE O3 8 Good 31 33 PPB
10:00 AM BOU PM2.5 24 Good 13 3 µg/m3
10:00 AM BOUR O3 8 Good 12 13 PPB
10:00 AM CAMP CO 8 Good 6 0.5 PPM
10:00 AM CAMP NO2 1 Good 35 37 PPB
10:00 AM CAMP NO2 1 Good 35 37 PPB
10:00 AM CAMP O3 8 Good 3 3 PPB
10:00 AM CAMP PM10 24 Good 13 14 µg/m3
10:00 AM CAMP PM2.5 24 Good 38 9 µg/m3
10:00 AM CAMP SO2 1 Good 3 2 PPB
10:00 AM CAMP SO2 1 Good 3 2 PPB
10:00 AM CASA CO 8 Good 6 0.5 PPM
10:00 AM CASA O3 8 Good 5 5 PPB
10:00 AM CASA PM10 24 Good 10 11 µg/m3
10:00 AM CASA PM2.5 24 Good 31 8 µg/m3
10:00 AM CCOL PM10 24 Good 9 10 µg/m3
10:00 AM CCOL PM2.5 24 Good 35 8 µg/m3
10:00 AM CHAT O3 8 Good 15 16 PPB
10:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
10:00 AM CTZ O3 8 Good 15 16 PPB
10:00 AM DELT PM2.5 24 Good 13 3 µg/m3
10:00 AM ELK O3 8 Good 32 35 PPB
10:00 AM FTC CO 8 Good 2 0.2 PPM
10:00 AM FTC O3 8 Good 9 10 PPB
10:00 AM FTCW O3 8 Good 18 19 PPB
10:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GREH PM10 24 Good 6 6 µg/m3
10:00 AM GREH PM2.5 24 Good 18 4 µg/m3
10:00 AM GRET CO 8 Good 2 0.2 PPM
10:00 AM GRET O3 8 Good 12 13 PPB
10:00 AM H24 CO 8 Good 3 0.3 PPM
10:00 AM H24 SO2 1 Good 1 1 PPB
10:00 AM HLD O3 8 Good 22 24 PPB
10:00 AM I25DEN NO2 1 Good 33 35 PPB
10:00 AM I25DEN PM10 24 Good 15 16 µg/m3
10:00 AM I25DEN PM2.5 24 Good 33 8 µg/m3
10:00 AM I25GLO NO2 1 Good 36 38 PPB
10:00 AM I25GLO PM10 24 Good 19 20 µg/m3
10:00 AM I25GLO PM2.5 24 Good 40 10 µg/m3
10:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
10:00 AM MAN O3 8 Good 24 26 PPB
10:00 AM NJH PM2.5 24 Good 24 6 µg/m3
10:00 AM NREL O3 8 Good 22 24 PPB
10:00 AM PAL O3 8 Good 25 27 PPB
10:00 AM PDX O3 8 Good 21 23 PPB
10:00 AM RFN O3 8 Good 24 26 PPB
10:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
10:00 AM RIFLO3 O3 8 Good 15 16 PPB
10:00 AM WBY CO 8 Good 6 0.5 PPM
10:00 AM WBY NO2 1 Good 16 17 PPB
10:00 AM WBY NO2 1 Good 16 17 PPB
10:00 AM WBY O3 8 Good 4 4 PPB
10:00 AM WBY PM10 24 Good 8 9 µg/m3
10:00 AM WCH O3 8 Good 18 19 PPB
9:00 AM ACAD O3 8 Good 24 26 PPB
9:00 AM ADM PM10 24 Good 10 11 µg/m3
9:00 AM ADM PM2.5 24 Good 33 8 µg/m3
9:00 AM ASP O3 8 Good 28 30 PPB
9:00 AM ASPN O3 8 Good 39 42 PPB
9:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
9:00 AM BOU PM2.5 24 Good 12 3 µg/m3
9:00 AM BOUR O3 8 Good 10 11 PPB
9:00 AM CAMP CO 8 Good 5 0.4 PPM
9:00 AM CAMP NO2 1 Good 26 28 PPB
9:00 AM CAMP NO2 1 Good 26 28 PPB
9:00 AM CAMP O3 8 Good 2 2 PPB
9:00 AM CAMP PM10 24 Good 11 12 µg/m3
9:00 AM CAMP PM2.5 24 Good 35 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 CASA CO 8 Good 6 0.5 PPM
9:00 AM CASA O3 8 Good 3 3 PPB
9:00 AM CASA PM10 24 Good 9 10 µg/m3
9:00 AM CASA PM2.5 24 Good 29 7 µg/m3
9:00 AM CCOL PM10 24 Good 9 10 µg/m3
9:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
9:00 AM CHAT O3 8 Good 13 14 PPB
9:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
9:00 AM CTZ O3 8 Good 13 14 PPB
9:00 AM DELT PM2.5 24 Good 13 3 µg/m3
9:00 AM ELK O3 8 Good 31 33 PPB
9:00 AM FTC CO 8 Good 2 0.2 PPM
9:00 AM FTC O3 8 Good 6 7 PPB
9:00 AM FTCW O3 8 Good 16 17 PPB
9:00 AM GREH PM10 24 Good 6 6 µg/m3
9:00 AM GREH PM2.5 24 Good 16 4 µg/m3
9:00 AM GRET CO 8 Good 2 0.2 PPM
9:00 AM GRET O3 8 Good 10 11 PPB
9:00 AM H24 CO 8 Good 2 0.2 PPM
9:00 AM H24 SO2 1 Good 3 2 PPB
9:00 AM I25DEN NO2 1 Good 27 29 PPB
9:00 AM I25DEN PM10 24 Good 12 13 µg/m3
9:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
9:00 AM I25GLO NO2 1 Good 37 39 PPB
9:00 AM I25GLO PM10 24 Good 16 17 µg/m3
9:00 AM I25GLO PM2.5 24 Good 38 9 µg/m3
9:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
9:00 AM MAN O3 8 Good 23 25 PPB
9:00 AM NJH PM2.5 24 Good 24 6 µg/m3
9:00 AM NREL O3 8 Good 20 22 PPB
9:00 AM PAL O3 8 Good 24 26 PPB
9:00 AM PDX O3 8 Good 21 23 PPB
9:00 AM RFN O3 8 Good 24 26 PPB
9:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
9:00 AM RIFLO3 O3 8 Good 13 14 PPB
9:00 AM WBY CO 8 Good 6 0.5 PPM
9:00 AM WBY NO2 1 Good 23 24 PPB
9:00 AM WBY NO2 1 Good 23 24 PPB
9:00 AM WBY O3 8 Good 3 3 PPB
9:00 AM WBY PM10 24 Good 8 9 µg/m3
9:00 AM WCH O3 8 Good 17 18 PPB
8:00 AM ACAD O3 8 Good 23 25 PPB
8:00 AM ADM PM10 24 Good 8 9 µg/m3
8:00 AM ADM PM2.5 24 Good 30 7 µg/m3
8:00 AM ASP O3 8 Good 25 27 PPB
8:00 AM ASPN O3 8 Good 39 42 PPB
8:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
8:00 AM BOU PM2.5 24 Good 12 3 µg/m3
8:00 AM BOUR O3 8 Good 10 11 PPB
8:00 AM CAMP CO 8 Good 5 0.4 PPM
8:00 AM CAMP O3 8 Good 2 2 PPB
8:00 AM CAMP PM10 24 Good 10 11 µg/m3
8:00 AM CAMP PM2.5 24 Good 32 8 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 CASA CO 8 Good 5 0.4 PPM
8:00 AM CASA O3 8 Good 2 2 PPB
8:00 AM CASA PM10 24 Good 8 9 µg/m3
8:00 AM CASA PM2.5 24 Good 27 7 µg/m3
8:00 AM CCOL PM10 24 Good 8 9 µg/m3
8:00 AM CCOL PM2.5 24 Good 32 8 µg/m3
8:00 AM CHAT O3 8 Good 11 12 PPB
8:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
8:00 AM DELT PM2.5 24 Good 13 3 µg/m3
8:00 AM ELK O3 8 Good 31 34 PPB
8:00 AM FTC CO 8 Good 3 0.3 PPM
8:00 AM FTC O3 8 Good 5 5 PPB
8:00 AM FTCW O3 8 Good 16 17 PPB
8:00 AM GREH PM10 24 Good 6 6 µg/m3
8:00 AM GREH PM2.5 24 Good 15 4 µg/m3
8:00 AM GRET CO 8 Good 2 0.2 PPM
8:00 AM GRET O3 8 Good 8 9 PPB
8:00 AM H24 CO 8 Good 2 0.2 PPM
8:00 AM I25DEN NO2 1 Good 25 27 PPB
8:00 AM I25DEN PM10 24 Good 10 11 µg/m3
8:00 AM I25DEN PM2.5 24 Good 26 6 µg/m3
8:00 AM I25GLO PM10 24 Good 14 15 µg/m3
8:00 AM I25GLO PM2.5 24 Good 35 8 µg/m3
8:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
8:00 AM MAN O3 8 Good 24 26 PPB
8:00 AM NJH PM2.5 24 Good 23 6 µg/m3
8:00 AM NREL O3 8 Good 19 21 PPB
8:00 AM PDX O3 8 Good 21 23 PPB
8:00 AM RFN O3 8 Good 24 26 PPB
8:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
8:00 AM RIFLO3 O3 8 Good 12 13 PPB
8:00 AM WBY CO 8 Good 6 0.5 PPM
8:00 AM WBY O3 8 Good 3 3 PPB
8:00 AM WBY PM10 24 Good 9 10 µg/m3
8:00 AM WCH O3 8 Good 15 16 PPB
7:00 AM ACAD O3 8 Good 24 26 PPB
7:00 AM ADM PM10 24 Good 7 8 µg/m3
7:00 AM ADM PM2.5 24 Good 27 7 µg/m3
7:00 AM ASP O3 8 Good 24 26 PPB
7:00 AM ASPN O3 8 Good 40 43 PPB
7:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 8 2 µg/m3
7:00 AM BOU PM2.5 24 Good 11 3 µg/m3
7:00 AM BOUR O3 8 Good 10 11 PPB
7:00 AM CAMP CO 8 Good 5 0.4 PPM
7:00 AM CAMP NO2 1 Good 25 26 PPB
7:00 AM CAMP NO2 1 Good 25 26 PPB
7:00 AM CAMP O3 8 Good 2 2 PPB
7:00 AM CAMP PM10 24 Good 9 10 µg/m3
7:00 AM CAMP PM2.5 24 Good 30 7 µg/m3
7:00 AM CASA CO 8 Good 5 0.4 PPM
7:00 AM CASA O3 8 Good 2 2 PPB
7:00 AM CASA PM10 24 Good 7 8 µg/m3
7:00 AM CASA PM2.5 24 Good 25 6 µg/m3
7:00 AM CASA SO2 1 Good 1 1 PPB
7:00 AM CCOL PM10 24 Good 8 9 µg/m3
7:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
7:00 AM CHAT O3 8 Good 12 13 PPB
7:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
7:00 AM DELT PM2.5 24 Good 12 3 µg/m3
7:00 AM ELK O3 8 Good 31 34 PPB
7:00 AM FTC CO 8 Good 3 0.3 PPM
7:00 AM FTC O3 8 Good 6 7 PPB
7:00 AM FTCW O3 8 Good 17 18 PPB
7:00 AM GREH PM10 24 Good 6 6 µg/m3
7:00 AM GREH PM2.5 24 Good 15 4 µg/m3
7:00 AM GRET CO 8 Good 2 0.2 PPM
7:00 AM GRET O3 8 Good 9 10 PPB
7:00 AM H24 CO 8 Good 2 0.2 PPM
7:00 AM H24 SO2 1 Good 1 1 PPB
7:00 AM I25DEN NO2 1 Good 23 24 PPB
7:00 AM I25DEN PM10 24 Good 9 10 µg/m3
7:00 AM I25DEN PM2.5 24 Good 23 6 µg/m3
7:00 AM I25GLO NO2 1 Good 31 33 PPB
7:00 AM I25GLO PM10 24 Good 12 13 µg/m3
7:00 AM I25GLO PM2.5 24 Good 32 8 µg/m3
7:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
7:00 AM MAN O3 8 Good 25 27 PPB
7:00 AM NJH PM2.5 24 Good 22 5 µg/m3
7:00 AM NREL O3 8 Good 20 22 PPB
7:00 AM PDX O3 8 Good 22 24 PPB
7:00 AM RFN O3 8 Good 25 27 PPB
7:00 AM RIFL PM2.5 24 Good 7 2 µg/m3
7:00 AM RIFLO3 O3 8 Good 12 13 PPB
7:00 AM WBY CO 8 Good 5 0.4 PPM
7:00 AM WBY NO2 1 Good 25 26 PPB
7:00 AM WBY NO2 1 Good 25 26 PPB
7:00 AM WBY O3 8 Good 4 4 PPB
7:00 AM WBY PM10 24 Good 9 10 µg/m3
7:00 AM WBY SO2 1 Good 4 3 PPB
7:00 AM WBY SO2 1 Good 4 3 PPB
7:00 AM WCH O3 8 Good 15 16 PPB
6:00 AM ACAD O3 8 Good 24 26 PPB
6:00 AM ADM PM10 24 Good 6 7 µg/m3
6:00 AM ADM PM2.5 24 Good 25 6 µg/m3
6:00 AM ASP O3 8 Good 23 25 PPB
6:00 AM ASPN O3 8 Good 39 42 PPB
6:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 8 2 µg/m3
6:00 AM BOU PM2.5 24 Good 11 3 µg/m3
6:00 AM BOUR O3 8 Good 11 12 PPB
6:00 AM CAMP CO 8 Good 3 0.3 PPM
6:00 AM CAMP NO2 1 Good 24 25 PPB
6:00 AM CAMP NO2 1 Good 24 25 PPB
6:00 AM CAMP O3 8 Good 2 2 PPB
6:00 AM CAMP PM10 24 Good 8 9 µg/m3
6:00 AM CAMP PM2.5 24 Good 29 7 µg/m3
6:00 AM CASA CO 8 Good 5 0.4 PPM
6:00 AM CASA NO2 1 Good 19 20 PPB
6:00 AM CASA O3 8 Good 2 2 PPB
6:00 AM CASA PM10 24 Good 6 7 µg/m3
6:00 AM CASA PM2.5 24 Good 24 6 µg/m3
6:00 AM CASA SO2 1 Good 1 1 PPB
6:00 AM CCOL PM10 24 Good 7 8 µg/m3
6:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
6:00 AM CHAT O3 8 Good 13 14 PPB
6:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
6:00 AM DELT PM2.5 24 Good 12 3 µg/m3
6:00 AM ELK O3 8 Good 33 36 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 8 9 PPB
6:00 AM FTCW O3 8 Good 18 19 PPB
6:00 AM GREH PM10 24 Good 6 6 µg/m3
6:00 AM GREH PM2.5 24 Good 15 4 µg/m3
6:00 AM GRET CO 8 Good 2 0.2 PPM
6:00 AM GRET O3 8 Good 11 12 PPB
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM H24 SO2 1 Good 1 1 PPB
6:00 AM I25DEN NO2 1 Good 21 22 PPB
6:00 AM I25DEN PM10 24 Good 8 9 µg/m3
6:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
6:00 AM I25GLO NO2 1 Good 28 30 PPB
6:00 AM I25GLO PM10 24 Good 12 13 µg/m3
6:00 AM I25GLO PM2.5 24 Good 29 7 µg/m3
6:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
6:00 AM MAN O3 8 Good 24 26 PPB
6:00 AM NJH PM2.5 24 Good 21 5 µg/m3
6:00 AM NREL O3 8 Good 21 23 PPB
6:00 AM PDX O3 8 Good 24 26 PPB
6:00 AM RFN O3 8 Good 26 28 PPB
6:00 AM RIFL PM2.5 24 Good 7 2 µg/m3
6:00 AM RIFLO3 O3 8 Good 15 16 PPB
6:00 AM WBY CO 8 Good 3 0.3 PPM
6:00 AM WBY NO2 1 Good 27 29 PPB
6:00 AM WBY NO2 1 Good 27 29 PPB
6:00 AM WBY O3 8 Good 5 5 PPB
6:00 AM WBY PM10 24 Good 9 10 µg/m3
6:00 AM WBY SO2 1 Good 4 3 PPB
6:00 AM WBY SO2 1 Good 4 3 PPB
6:00 AM WCH O3 8 Good 14 15 PPB
5:00 AM ACAD O3 8 Good 25 27 PPB
5:00 AM ADM PM10 24 Good 6 7 µg/m3
5:00 AM ADM PM2.5 24 Good 23 6 µg/m3
5:00 AM ASP O3 8 Good 23 25 PPB
5:00 AM ASPN O3 8 Good 39 42 PPB
5:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 8 2 µg/m3
5:00 AM BOU PM2.5 24 Good 11 3 µg/m3
5:00 AM BOUR O3 8 Good 13 14 PPB
5:00 AM CAMP CO 8 Good 3 0.3 PPM
5:00 AM CAMP NO2 1 Good 24 25 PPB
5:00 AM CAMP NO2 1 Good 24 25 PPB
5:00 AM CAMP O3 8 Good 3 3 PPB
5:00 AM CAMP PM10 24 Good 8 9 µg/m3
5:00 AM CAMP PM2.5 24 Good 27 7 µg/m3
5:00 AM CASA CO 8 Good 3 0.3 PPM
5:00 AM CASA NO2 1 Good 19 20 PPB
5:00 AM CASA O3 8 Good 3 3 PPB
5:00 AM CASA PM10 24 Good 6 7 µg/m3
5:00 AM CASA PM2.5 24 Good 23 6 µg/m3
5:00 AM CASA SO2 1 Good 1 1 PPB
5:00 AM CCOL PM10 24 Good 7 8 µg/m3
5:00 AM CCOL PM2.5 24 Good 28 7 µg/m3
5:00 AM CHAT O3 8 Good 15 16 PPB
5:00 AM CHAT PM2.5 24 Good 44 11 µg/m3
5:00 AM DELT PM2.5 24 Good 13 3 µg/m3
5:00 AM ELK O3 8 Good 35 38 PPB
5:00 AM FTC CO 8 Good 2 0.2 PPM
5:00 AM FTC O3 8 Good 11 12 PPB
5:00 AM FTCW O3 8 Good 19 21 PPB
5:00 AM GREH PM10 24 Good 6 6 µg/m3
5:00 AM GREH PM2.5 24 Good 14 3 µg/m3
5:00 AM GRET CO 8 Good 2 0.2 PPM
5:00 AM GRET O3 8 Good 14 15 PPB
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM H24 SO2 1 Good 1 1 PPB
5:00 AM I25DEN PM10 24 Good 8 9 µg/m3
5:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
5:00 AM I25GLO NO2 1 Good 32 34 PPB
5:00 AM I25GLO PM10 24 Good 11 12 µg/m3
5:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
5:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
5:00 AM MAN O3 8 Good 25 27 PPB
5:00 AM NJH PM2.5 24 Good 20 5 µg/m3
5:00 AM NREL O3 8 Good 21 23 PPB
5:00 AM PDX O3 8 Good 26 28 PPB
5:00 AM RFN O3 8 Good 27 29 PPB
5:00 AM RIFL PM2.5 24 Good 7 2 µg/m3
5:00 AM RIFLO3 O3 8 Good 16 17 PPB
5:00 AM WBY CO 8 Good 2 0.2 PPM
5:00 AM WBY NO2 1 Good 22 23 PPB
5:00 AM WBY NO2 1 Good 22 23 PPB
5:00 AM WBY O3 8 Good 6 6 PPB
5:00 AM WBY PM10 24 Good 9 10 µg/m3
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WCH O3 8 Good 14 15 PPB
4:00 AM ACAD O3 8 Good 26 28 PPB
4:00 AM ADM PM10 24 Good 6 6 µg/m3
4:00 AM ADM PM2.5 24 Good 22 5 µg/m3
4:00 AM ASP O3 8 Good 23 25 PPB
4:00 AM ASPN O3 8 Good 39 42 PPB
4:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
4:00 AM BOU PM2.5 24 Good 10 3 µg/m3
4:00 AM BOUR O3 8 Good 15 16 PPB
4:00 AM CAMP CO 8 Good 3 0.3 PPM
4:00 AM CAMP NO2 1 Good 26 28 PPB
4:00 AM CAMP NO2 1 Good 26 28 PPB
4:00 AM CAMP O3 8 Good 5 5 PPB
4:00 AM CAMP PM10 24 Good 8 9 µg/m3
4:00 AM CAMP PM2.5 24 Good 26 6 µg/m3
4:00 AM CASA CO 8 Good 3 0.3 PPM
4:00 AM CASA NO2 1 Good 19 20 PPB
4:00 AM CASA O3 8 Good 5 5 PPB
4:00 AM CASA PM10 24 Good 6 7 µg/m3
4:00 AM CASA PM2.5 24 Good 22 5 µg/m3
4:00 AM CCOL PM10 24 Good 6 7 µg/m3
4:00 AM CCOL PM2.5 24 Good 26 6 µg/m3
4:00 AM CHAT O3 8 Good 17 18 PPB
4:00 AM CHAT PM2.5 24 Good 44 11 µg/m3
4:00 AM DELT PM2.5 24 Good 14 3 µg/m3
4:00 AM ELK O3 8 Good 35 38 PPB
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM FTC O3 8 Good 12 13 PPB
4:00 AM FTCW O3 8 Good 20 22 PPB
4:00 AM GREH PM10 24 Good 5 5 µg/m3
4:00 AM GREH PM2.5 24 Good 14 3 µg/m3
4:00 AM GRET CO 8 Good 2 0.2 PPM
4:00 AM GRET O3 8 Good 17 18 PPB
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM H24 SO2 1 Good 1 1 PPB
4:00 AM I25DEN PM10 24 Good 8 9 µg/m3
4:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
4:00 AM I25GLO NO2 1 Good 31 33 PPB
4:00 AM I25GLO PM10 24 Good 10 11 µg/m3
4:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
4:00 AM MAN O3 8 Good 26 28 PPB
4:00 AM NJH PM2.5 24 Good 19 5 µg/m3
4:00 AM NREL O3 8 Good 22 24 PPB
4:00 AM PDX O3 8 Good 29 31 PPB
4:00 AM RFN O3 8 Good 28 30 PPB
4:00 AM RIFL PM2.5 24 Good 7 2 µg/m3
4:00 AM RIFLO3 O3 8 Good 17 18 PPB
4:00 AM WBY CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 20 21 PPB
4:00 AM WBY NO2 1 Good 20 21 PPB
4:00 AM WBY O3 8 Good 7 8 PPB
4:00 AM WBY PM10 24 Good 9 10 µg/m3
4:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WCH O3 8 Good 14 15 PPB
3:00 AM ACAD O3 8 Good 28 30 PPB
3:00 AM ADM PM10 24 Good 6 6 µg/m3
3:00 AM ADM PM2.5 24 Good 22 5 µg/m3
3:00 AM ASP O3 8 Good 23 25 PPB
3:00 AM ASPN O3 8 Good 37 40 PPB
3:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 9 2 µg/m3
3:00 AM BOU PM2.5 24 Good 10 2 µg/m3
3:00 AM BOUR O3 8 Good 16 17 PPB
3:00 AM CAMP CO 8 Good 3 0.3 PPM
3:00 AM CAMP NO2 1 Good 33 35 PPB
3:00 AM CAMP NO2 1 Good 33 35 PPB
3:00 AM CAMP O3 8 Good 7 8 PPB
3:00 AM CAMP PM10 24 Good 7 8 µg/m3
3:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
3:00 AM CASA CO 8 Good 3 0.3 PPM
3:00 AM CASA NO2 1 Good 22 23 PPB
3:00 AM CASA O3 8 Good 7 8 PPB
3:00 AM CASA PM10 24 Good 6 7 µg/m3
3:00 AM CASA PM2.5 24 Good 21 5 µg/m3
3:00 AM CCOL PM10 24 Good 6 7 µg/m3
3:00 AM CCOL PM2.5 24 Good 25 6 µg/m3
3:00 AM CHAT O3 8 Good 19 21 PPB
3:00 AM CHAT PM2.5 24 Good 43 10 µg/m3
3:00 AM DELT PM2.5 24 Good 15 4 µg/m3
3:00 AM ELK O3 8 Good 36 39 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 15 16 PPB
3:00 AM FTCW O3 8 Good 22 24 PPB
3:00 AM GREH PM10 24 Good 5 5 µg/m3
3:00 AM GREH PM2.5 24 Good 14 3 µg/m3
3:00 AM GRET CO 8 Good 2 0.2 PPM
3:00 AM GRET O3 8 Good 18 19 PPB
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM I25DEN PM10 24 Good 8 9 µg/m3
3:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
3:00 AM I25GLO NO2 1 Good 29 31 PPB
3:00 AM I25GLO PM10 24 Good 10 11 µg/m3
3:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
3:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
3:00 AM MAN O3 8 Good 29 31 PPB
3:00 AM NJH PM2.5 24 Good 19 5 µg/m3
3:00 AM NREL O3 8 Good 24 26 PPB
3:00 AM PDX O3 8 Good 31 33 PPB
3:00 AM RFN O3 8 Good 29 31 PPB
3:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
3:00 AM RIFLO3 O3 8 Good 19 20 PPB
3:00 AM WBY CO 8 Good 2 0.2 PPM
3:00 AM WBY NO2 1 Good 19 20 PPB
3:00 AM WBY NO2 1 Good 19 20 PPB
3:00 AM WBY O3 8 Good 10 11 PPB
3:00 AM WBY PM10 24 Good 9 10 µg/m3
3:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM WCH O3 8 Good 15 16 PPB
2:00 AM ACAD O3 8 Good 29 31 PPB
2:00 AM ADM PM10 24 Good 6 6 µg/m3
2:00 AM ADM PM2.5 24 Good 21 5 µg/m3
2:00 AM ASP O3 8 Good 23 25 PPB
2:00 AM ASPN O3 8 Good 37 40 PPB
2:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 10 2 µg/m3
2:00 AM BOU PM2.5 24 Good 10 2 µg/m3
2:00 AM BOUR O3 8 Good 19 20 PPB
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 31 33 PPB
2:00 AM CAMP NO2 1 Good 31 33 PPB
2:00 AM CAMP O3 8 Good 10 11 PPB
2:00 AM CAMP PM10 24 Good 7 8 µg/m3
2:00 AM CAMP PM2.5 24 Good 24 6 µg/m3
2:00 AM CASA CO 8 Good 2 0.2 PPM
2:00 AM CASA NO2 1 Good 23 24 PPB
2:00 AM CASA O3 8 Good 10 11 PPB
2:00 AM CASA PM10 24 Good 6 7 µg/m3
2:00 AM CASA PM2.5 24 Good 20 5 µg/m3
2:00 AM CCOL PM10 24 Good 6 7 µg/m3
2:00 AM CCOL PM2.5 24 Good 23 6 µg/m3
2:00 AM CHAT O3 8 Good 22 24 PPB
2:00 AM CHAT PM2.5 24 Good 42 10 µg/m3
2:00 AM DELT PM2.5 24 Good 15 4 µg/m3
2:00 AM ELK O3 8 Good 37 40 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 18 19 PPB
2:00 AM FTCW O3 8 Good 24 26 PPB
2:00 AM GREH PM10 24 Good 5 5 µg/m3
2:00 AM GREH PM2.5 24 Good 14 3 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 19 21 PPB
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM I25DEN CO 8 Good 5 0.4 PPM
2:00 AM I25DEN PM10 24 Good 8 9 µg/m3
2:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
2:00 AM I25GLO NO2 1 Good 25 27 PPB
2:00 AM I25GLO PM10 24 Good 10 11 µg/m3
2:00 AM I25GLO PM2.5 24 Good 24 6 µg/m3
2:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
2:00 AM MAN O3 8 Good 31 33 PPB
2:00 AM NJH PM2.5 24 Good 18 4 µg/m3
2:00 AM NREL O3 8 Good 26 28 PPB
2:00 AM PDX O3 8 Good 33 36 PPB
2:00 AM RFN O3 8 Good 29 31 PPB
2:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
2:00 AM RIFLO3 O3 8 Good 21 23 PPB
2:00 AM WBY CO 8 Good 2 0.2 PPM
2:00 AM WBY NO2 1 Good 12 13 PPB
2:00 AM WBY NO2 1 Good 12 13 PPB
2:00 AM WBY O3 8 Good 13 14 PPB
2:00 AM WBY PM10 24 Good 9 10 µg/m3
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WCH O3 8 Good 17 18 PPB
1:00 AM ACAD O3 8 Good 30 32 PPB
1:00 AM ADM PM10 24 Good 6 6 µg/m3
1:00 AM ADM PM2.5 24 Good 20 5 µg/m3
1:00 AM ASP O3 8 Good 24 26 PPB
1:00 AM ASPN O3 8 Good 38 41 PPB
1:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 10 2 µg/m3
1:00 AM BOU PM2.5 24 Good 9 2 µg/m3
1:00 AM BOUR O3 8 Good 21 23 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 25 26 PPB
1:00 AM CAMP NO2 1 Good 25 26 PPB
1:00 AM CAMP O3 8 Good 14 15 PPB
1:00 AM CAMP PM10 24 Good 7 8 µg/m3
1:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
1:00 AM CASA CO 8 Good 2 0.2 PPM
1:00 AM CASA NO2 1 Good 25 27 PPB
1:00 AM CASA O3 8 Good 14 15 PPB
1:00 AM CASA PM10 24 Good 6 6 µg/m3
1:00 AM CASA PM2.5 24 Good 20 5 µg/m3
1:00 AM CCOL PM10 24 Good 6 6 µg/m3
1:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
1:00 AM CHAT O3 8 Good 25 27 PPB
1:00 AM CHAT PM2.5 24 Good 41 10 µg/m3
1:00 AM DELT PM2.5 24 Good 15 4 µg/m3
1:00 AM ELK O3 8 Good 39 42 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 20 22 PPB
1:00 AM FTCW O3 8 Good 25 27 PPB
1:00 AM GREH PM10 24 Good 5 5 µg/m3
1:00 AM GREH PM2.5 24 Good 14 3 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 22 24 PPB
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM I25DEN CO 8 Good 5 0.4 PPM
1:00 AM I25DEN PM10 24 Good 8 9 µg/m3
1:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
1:00 AM I25GLO NO2 1 Good 17 18 PPB
1:00 AM I25GLO PM10 24 Good 10 11 µg/m3
1:00 AM I25GLO PM2.5 24 Good 24 6 µg/m3
1:00 AM LNGM PM2.5 24 Good 23 6 µg/m3
1:00 AM MAN O3 8 Good 32 35 PPB
1:00 AM NJH PM2.5 24 Good 18 4 µg/m3
1:00 AM NREL O3 8 Good 28 30 PPB
1:00 AM PDX O3 8 Good 35 38 PPB
1:00 AM RFN O3 8 Good 30 32 PPB
1:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
1:00 AM RIFLO3 O3 8 Good 25 27 PPB
1:00 AM WBY CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 14 15 PPB
1:00 AM WBY NO2 1 Good 14 15 PPB
1:00 AM WBY O3 8 Good 16 17 PPB
1:00 AM WBY PM10 24 Good 10 11 µg/m3
1:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WCH O3 8 Good 18 19 PPB

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