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AQI Calculations on 01/12/2018 1:00AM - 12:00AM

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.

Click on the column headings to sort data.

All data are collected real-time and have not been corrected nor validated.

Time *
(MST)
Monitoring Location Pollutant Interval
(Hr)
Air Quality AQI Avg.
12:00 AM ACAD O3 8 Good 17 18 PPB
12:00 AM ADM PM10 24 Good 21 23 µg/m3
12:00 AM ADM PM2.5 24 Good 28 7 µg/m3
12:00 AM ASP O3 8 Good 17 18 PPB
12:00 AM ASPN O3 8 Good 24 26 PPB
12:00 AM AURE O3 8 Good 23 25 PPB
12:00 AM BOU PM2.5 24 Good 13 3 µg/m3
12:00 AM BOUR O3 8 Good 18 19 PPB
12:00 AM CAMP CO 8 Good 3 0.3 PPM
12:00 AM CAMP NO2 1 Good 16 17 PPB
12:00 AM CAMP NO2 1 Good 16 17 PPB
12:00 AM CAMP O3 8 Good 12 13 PPB
12:00 AM CAMP PM10 24 Good 17 18 µg/m3
12:00 AM CAMP PM2.5 24 Good 26 6 µg/m3
12:00 AM CASA CO 8 Good 2 0.2 PPM
12:00 AM CASA NO2 1 Good 16 17 PPB
12:00 AM CASA O3 8 Good 9 10 PPB
12:00 AM CASA PM10 24 Good 13 14 µg/m3
12:00 AM CASA PM2.5 24 Good 21 5 µg/m3
12:00 AM CCOL PM10 24 Good 6 6 µg/m3
12:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
12:00 AM CHAT O3 8 Good 18 19 PPB
12:00 AM CHAT PM10 24 Good 43 46 µg/m3
12:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
12:00 AM CTZ O3 8 Good 23 25 PPB
12:00 AM DELT PM2.5 24 Good 40 10 µg/m3
12:00 AM ELK O3 8 Good 36 39 PPB
12:00 AM FTC CO 8 Good 1 0.1 PPM
12:00 AM FTC O3 8 Good 11 12 PPB
12:00 AM FTCF PM10 24 Good 9 10 µg/m3
12:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
12:00 AM FTCW O3 8 Good 17 18 PPB
12:00 AM GJCT CO 8 Good 5 0.4 PPM
12:00 AM GJPB PM10 24 Good 10 11 µg/m3
12:00 AM GJPB PM2.5 24 Good 30 7 µg/m3
12:00 AM GREH PM10 24 Good 17 18 µg/m3
12:00 AM GREH PM2.5 24 Good 29 7 µg/m3
12:00 AM GRET CO 8 Good 1 0.1 PPM
12:00 AM GRET O3 8 Good 14 15 PPB
12:00 AM HLD O3 8 Good 17 18 PPB
12:00 AM I25DEN CO 8 Good 3 0.3 PPM
12:00 AM I25DEN NO2 1 Good 22 23 PPB
12:00 AM I25DEN PM10 24 Good 18 19 µg/m3
12:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
12:00 AM I25GLO NO2 1 Good 24 25 PPB
12:00 AM I25GLO PM10 24 Good 20 22 µg/m3
12:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
12:00 AM LNGM PM2.5 24 Good 33 8 µg/m3
12:00 AM MAN O3 8 Good 25 27 PPB
12:00 AM NJH PM2.5 24 Good 18 4 µg/m3
12:00 AM NREL O3 8 Good 16 17 PPB
12:00 AM PAL O3 8 Good 23 25 PPB
12:00 AM PDX O3 8 Good 25 27 PPB
12:00 AM RFN O3 8 Good 23 25 PPB
12:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
12:00 AM SWAN NO2 1 Good 21 22 PPB
12:00 AM SWAN PM2.5 24 Good 22 5 µg/m3
12:00 AM WBY CO 8 Good 1 0.1 PPM
12:00 AM WBY NO2 1 Good 21 22 PPB
12:00 AM WBY NO2 1 Good 21 22 PPB
12:00 AM WBY O3 8 Good 11 12 PPB
12:00 AM WBY PM10 24 Good 10 11 µg/m3
12:00 AM WCH O3 8 Good 8 9 PPB
11:00 PM ACAD O3 8 Good 19 21 PPB
11:00 PM ADM PM10 24 Good 21 23 µg/m3
11:00 PM ADM PM2.5 24 Good 27 7 µg/m3
11:00 PM ASP O3 8 Good 18 19 PPB
11:00 PM ASPN O3 8 Good 25 27 PPB
11:00 PM AURE O3 8 Good 24 26 PPB
11:00 PM BOU PM2.5 24 Good 13 3 µg/m3
11:00 PM BOUR O3 8 Good 19 21 PPB
11:00 PM CAMP CO 8 Good 3 0.3 PPM
11:00 PM CAMP O3 8 Good 13 14 PPB
11:00 PM CAMP PM10 24 Good 17 18 µg/m3
11:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
11:00 PM CASA CO 8 Good 2 0.2 PPM
11:00 PM CASA NO2 1 Good 25 26 PPB
11:00 PM CASA O3 8 Good 10 11 PPB
11:00 PM CASA PM10 24 Good 13 14 µg/m3
11:00 PM CASA PM2.5 24 Good 20 5 µg/m3
11:00 PM CCOL PM10 24 Good 6 6 µg/m3
11:00 PM CCOL PM2.5 24 Good 18 4 µg/m3
11:00 PM CHAT O3 8 Good 20 22 PPB
11:00 PM CHAT PM10 24 Good 39 42 µg/m3
11:00 PM CHAT PM2.5 24 Good 24 6 µg/m3
11:00 PM CTZ O3 8 Good 26 28 PPB
11:00 PM DELT PM2.5 24 Good 38 9 µg/m3
11:00 PM ELK O3 8 Good 36 39 PPB
11:00 PM FTC CO 8 Good 1 0.1 PPM
11:00 PM FTC O3 8 Good 15 16 PPB
11:00 PM FTCF PM10 24 Good 10 11 µg/m3
11:00 PM FTCF PM2.5 24 Good 20 5 µg/m3
11:00 PM FTCW O3 8 Good 21 23 PPB
11:00 PM GJCT CO 8 Good 5 0.4 PPM
11:00 PM GJPB PM10 24 Good 9 10 µg/m3
11:00 PM GJPB PM2.5 24 Good 29 7 µg/m3
11:00 PM GREH PM10 24 Good 17 18 µg/m3
11:00 PM GREH PM2.5 24 Good 28 7 µg/m3
11:00 PM GRET CO 8 Good 1 0.1 PPM
11:00 PM GRET O3 8 Good 17 18 PPB
11:00 PM HLD O3 8 Good 19 21 PPB
11:00 PM I25DEN CO 8 Good 3 0.3 PPM
11:00 PM I25DEN PM10 24 Good 18 19 µg/m3
11:00 PM I25DEN PM2.5 24 Good 24 6 µg/m3
11:00 PM I25GLO PM10 24 Good 20 22 µg/m3
11:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
11:00 PM LNGM PM2.5 24 Good 33 8 µg/m3
11:00 PM MAN O3 8 Good 28 30 PPB
11:00 PM NJH PM2.5 24 Good 17 4 µg/m3
11:00 PM NREL O3 8 Good 19 20 PPB
11:00 PM PAL O3 8 Good 24 26 PPB
11:00 PM PDX O3 8 Good 26 28 PPB
11:00 PM RFN O3 8 Good 25 27 PPB
11:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
11:00 PM SWAN PM2.5 24 Good 22 5 µg/m3
11:00 PM WBY CO 8 Good 1 0.1 PPM
11:00 PM WBY O3 8 Good 14 15 PPB
11:00 PM WBY PM10 24 Good 10 11 µg/m3
11:00 PM WCH O3 8 Good 9 10 PPB
10:00 PM ACAD O3 8 Good 24 26 PPB
10:00 PM ADM PM10 24 Good 21 23 µg/m3
10:00 PM ADM PM2.5 24 Good 26 6 µg/m3
10:00 PM ASP O3 8 Good 19 21 PPB
10:00 PM ASPN O3 8 Good 26 28 PPB
10:00 PM AURE O3 8 Good 26 28 PPB
10:00 PM BOU PM2.5 24 Good 13 3 µg/m3
10:00 PM BOUR O3 8 Good 21 23 PPB
10:00 PM CAMP CO 8 Good 3 0.3 PPM
10:00 PM CAMP NO2 1 Good 15 16 PPB
10:00 PM CAMP NO2 1 Good 15 16 PPB
10:00 PM CAMP O3 8 Good 14 15 PPB
10:00 PM CAMP PM10 24 Good 18 19 µg/m3
10:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
10:00 PM CASA CO 8 Good 2 0.2 PPM
10:00 PM CASA O3 8 Good 12 13 PPB
10:00 PM CASA PM10 24 Good 13 14 µg/m3
10:00 PM CASA PM2.5 24 Good 20 5 µg/m3
10:00 PM CCOL PM10 24 Good 6 6 µg/m3
10:00 PM CCOL PM2.5 24 Good 18 4 µg/m3
10:00 PM CHAT O3 8 Good 23 25 PPB
10:00 PM CHAT PM10 24 Good 32 35 µg/m3
10:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
10:00 PM CTZ O3 8 Good 29 31 PPB
10:00 PM DELT PM2.5 24 Good 38 9 µg/m3
10:00 PM ELK O3 8 Good 37 40 PPB
10:00 PM FTC CO 8 Good 1 0.1 PPM
10:00 PM FTC O3 8 Good 19 20 PPB
10:00 PM FTCF PM10 24 Good 10 11 µg/m3
10:00 PM FTCF PM2.5 24 Good 20 5 µg/m3
10:00 PM FTCW O3 8 Good 25 27 PPB
10:00 PM GJCT CO 8 Good 3 0.3 PPM
10:00 PM GJPB PM10 24 Good 9 10 µg/m3
10:00 PM GJPB PM2.5 24 Good 28 7 µg/m3
10:00 PM GREH PM10 24 Good 18 19 µg/m3
10:00 PM GREH PM2.5 24 Good 28 7 µg/m3
10:00 PM GRET CO 8 Good 1 0.1 PPM
10:00 PM GRET O3 8 Good 19 21 PPB
10:00 PM HLD O3 8 Good 22 24 PPB
10:00 PM I25DEN CO 8 Good 2 0.2 PPM
10:00 PM I25DEN NO2 1 Good 15 16 PPB
10:00 PM I25DEN PM10 24 Good 18 19 µg/m3
10:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
10:00 PM I25GLO NO2 1 Good 23 24 PPB
10:00 PM I25GLO PM10 24 Good 20 22 µg/m3
10:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
10:00 PM LNGM PM2.5 24 Good 33 8 µg/m3
10:00 PM MAN O3 8 Good 30 32 PPB
10:00 PM NJH PM2.5 24 Good 18 4 µg/m3
10:00 PM NREL O3 8 Good 21 23 PPB
10:00 PM PAL O3 8 Good 26 28 PPB
10:00 PM PDX O3 8 Good 28 30 PPB
10:00 PM RFN O3 8 Good 27 29 PPB
10:00 PM RIFL PM2.5 24 Good 19 5 µg/m3
10:00 PM SWAN NO2 1 Good 17 18 PPB
10:00 PM SWAN PM2.5 24 Good 21 5 µg/m3
10:00 PM WBY CO 8 Good 1 0.1 PPM
10:00 PM WBY NO2 1 Good 20 21 PPB
10:00 PM WBY NO2 1 Good 20 21 PPB
10:00 PM WBY O3 8 Good 17 18 PPB
10:00 PM WBY PM10 24 Good 11 12 µg/m3
10:00 PM WCH O3 8 Good 13 14 PPB
9:00 PM ACAD O3 8 Good 28 30 PPB
9:00 PM ADM PM10 24 Good 22 24 µg/m3
9:00 PM ADM PM2.5 24 Good 26 6 µg/m3
9:00 PM ASP O3 8 Good 21 23 PPB
9:00 PM ASPN O3 8 Good 26 28 PPB
9:00 PM AURE O3 8 Good 28 30 PPB
9:00 PM BOU PM2.5 24 Good 13 3 µg/m3
9:00 PM BOUR O3 8 Good 22 24 PPB
9:00 PM CAMP CO 8 Good 3 0.3 PPM
9:00 PM CAMP NO2 1 Good 14 15 PPB
9:00 PM CAMP NO2 1 Good 14 15 PPB
9:00 PM CAMP O3 8 Good 16 17 PPB
9:00 PM CAMP PM10 24 Good 17 18 µg/m3
9:00 PM CAMP PM2.5 24 Good 24 6 µg/m3
9:00 PM CASA CO 8 Good 2 0.2 PPM
9:00 PM CASA NO2 1 Good 17 18 PPB
9:00 PM CASA O3 8 Good 15 16 PPB
9:00 PM CASA PM10 24 Good 13 14 µg/m3
9:00 PM CASA PM2.5 24 Good 19 5 µg/m3
9:00 PM CCOL PM10 24 Good 6 6 µg/m3
9:00 PM CCOL PM2.5 24 Good 18 4 µg/m3
9:00 PM CHAT O3 8 Good 27 29 PPB
9:00 PM CHAT PM10 24 Good 32 35 µg/m3
9:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
9:00 PM CTZ O3 8 Good 31 33 PPB
9:00 PM DELT PM2.5 24 Good 38 9 µg/m3
9:00 PM ELK O3 8 Good 37 40 PPB
9:00 PM FTC CO 8 Good 1 0.1 PPM
9:00 PM FTC O3 8 Good 22 24 PPB
9:00 PM FTCF PM10 24 Good 11 12 µg/m3
9:00 PM FTCF PM2.5 24 Good 20 5 µg/m3
9:00 PM FTCW O3 8 Good 29 31 PPB
9:00 PM GJCT CO 8 Good 3 0.3 PPM
9:00 PM GJPB PM10 24 Good 8 9 µg/m3
9:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
9:00 PM GREH PM10 24 Good 18 19 µg/m3
9:00 PM GREH PM2.5 24 Good 28 7 µg/m3
9:00 PM GRET CO 8 Good 1 0.1 PPM
9:00 PM GRET O3 8 Good 22 24 PPB
9:00 PM HLD O3 8 Good 25 27 PPB
9:00 PM I25DEN CO 8 Good 2 0.2 PPM
9:00 PM I25DEN NO2 1 Good 17 18 PPB
9:00 PM I25DEN PM10 24 Good 18 19 µg/m3
9:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
9:00 PM I25GLO NO2 1 Good 15 16 PPB
9:00 PM I25GLO PM10 24 Good 21 23 µg/m3
9:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
9:00 PM LNGM PM2.5 24 Good 33 8 µg/m3
9:00 PM MAN O3 8 Good 31 34 PPB
9:00 PM NJH PM2.5 24 Good 18 4 µg/m3
9:00 PM NREL O3 8 Good 23 25 PPB
9:00 PM PAL O3 8 Good 27 29 PPB
9:00 PM PDX O3 8 Good 29 31 PPB
9:00 PM RFN O3 8 Good 28 30 PPB
9:00 PM RIFL PM2.5 24 Good 19 5 µg/m3
9:00 PM SWAN NO2 1 Good 14 15 PPB
9:00 PM SWAN PM2.5 24 Good 20 5 µg/m3
9:00 PM WBY CO 8 Good 1 0.1 PPM
9:00 PM WBY NO2 1 Good 10 11 PPB
9:00 PM WBY NO2 1 Good 10 11 PPB
9:00 PM WBY O3 8 Good 20 22 PPB
9:00 PM WBY PM10 24 Good 11 12 µg/m3
9:00 PM WCH O3 8 Good 17 18 PPB
8:00 PM ACAD O3 8 Good 31 33 PPB
8:00 PM ADM PM10 24 Good 22 24 µg/m3
8:00 PM ADM PM2.5 24 Good 25 6 µg/m3
8:00 PM ASP O3 8 Good 25 27 PPB
8:00 PM ASPN O3 8 Good 26 28 PPB
8:00 PM AURE O3 8 Good 30 32 PPB
8:00 PM BOU PM2.5 24 Good 14 3 µg/m3
8:00 PM BOUR O3 8 Good 21 23 PPB
8:00 PM CAMP CO 8 Good 3 0.3 PPM
8:00 PM CAMP NO2 1 Good 20 21 PPB
8:00 PM CAMP NO2 1 Good 20 21 PPB
8:00 PM CAMP O3 8 Good 17 18 PPB
8:00 PM CAMP PM10 24 Good 18 19 µg/m3
8:00 PM CAMP PM2.5 24 Good 23 6 µg/m3
8:00 PM CASA CO 8 Good 2 0.2 PPM
8:00 PM CASA NO2 1 Good 25 26 PPB
8:00 PM CASA O3 8 Good 16 17 PPB
8:00 PM CASA PM10 24 Good 13 14 µg/m3
8:00 PM CASA PM2.5 24 Good 18 4 µg/m3
8:00 PM CCOL PM10 24 Good 6 7 µg/m3
8:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
8:00 PM CHAT O3 8 Good 29 31 PPB
8:00 PM CHAT PM10 24 Good 33 36 µg/m3
8:00 PM CHAT PM2.5 24 Good 23 6 µg/m3
8:00 PM CTZ O3 8 Good 32 35 PPB
8:00 PM DELT PM2.5 24 Good 37 9 µg/m3
8:00 PM ELK O3 8 Good 37 40 PPB
8:00 PM FTC CO 8 Good 1 0.1 PPM
8:00 PM FTC O3 8 Good 25 27 PPB
8:00 PM FTCF PM10 24 Good 12 13 µg/m3
8:00 PM FTCF PM2.5 24 Good 20 5 µg/m3
8:00 PM FTCW O3 8 Good 31 33 PPB
8:00 PM GJCT CO 8 Good 2 0.2 PPM
8:00 PM GJPB PM10 24 Good 7 8 µg/m3
8:00 PM GJPB PM2.5 24 Good 22 5 µg/m3
8:00 PM GREH PM10 24 Good 19 21 µg/m3
8:00 PM GREH PM2.5 24 Good 28 7 µg/m3
8:00 PM GRET CO 8 Good 1 0.1 PPM
8:00 PM GRET O3 8 Good 22 24 PPB
8:00 PM HLD O3 8 Good 28 30 PPB
8:00 PM I25DEN CO 8 Good 3 0.3 PPM
8:00 PM I25DEN NO2 1 Good 18 19 PPB
8:00 PM I25DEN PM10 24 Good 18 19 µg/m3
8:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
8:00 PM I25GLO NO2 1 Good 21 22 PPB
8:00 PM I25GLO PM10 24 Good 21 23 µg/m3
8:00 PM I25GLO PM2.5 24 Good 27 6 µg/m3
8:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
8:00 PM MAN O3 8 Good 34 37 PPB
8:00 PM NJH PM2.5 24 Good 18 4 µg/m3
8:00 PM NREL O3 8 Good 26 28 PPB
8:00 PM PAL O3 8 Good 28 30 PPB
8:00 PM PDX O3 8 Good 29 31 PPB
8:00 PM RFN O3 8 Good 27 29 PPB
8:00 PM RIFL PM2.5 24 Good 19 5 µg/m3
8:00 PM SWAN NO2 1 Good 19 20 PPB
8:00 PM SWAN PM2.5 24 Good 19 5 µg/m3
8:00 PM WBY CO 8 Good 1 0.1 PPM
8:00 PM WBY NO2 1 Good 7 7 PPB
8:00 PM WBY NO2 1 Good 7 7 PPB
8:00 PM WBY O3 8 Good 21 23 PPB
8:00 PM WBY PM10 24 Good 11 12 µg/m3
8:00 PM WCH O3 8 Good 20 22 PPB
7:00 PM ACAD O3 8 Good 34 37 PPB
7:00 PM ADM PM10 24 Good 22 24 µg/m3
7:00 PM ADM PM2.5 24 Good 25 6 µg/m3
7:00 PM ASP O3 8 Good 29 31 PPB
7:00 PM ASPN O3 8 Good 27 29 PPB
7:00 PM AURE O3 8 Good 31 33 PPB
7:00 PM BOU PM2.5 24 Good 14 3 µg/m3
7:00 PM BOUR O3 8 Good 21 23 PPB
7:00 PM CAMP CO 8 Good 3 0.3 PPM
7:00 PM CAMP NO2 1 Good 21 22 PPB
7:00 PM CAMP NO2 1 Good 21 22 PPB
7:00 PM CAMP O3 8 Good 18 19 PPB
7:00 PM CAMP PM10 24 Good 18 19 µg/m3
7:00 PM CAMP PM2.5 24 Good 23 6 µg/m3
7:00 PM CASA CO 8 Good 2 0.2 PPM
7:00 PM CASA NO2 1 Good 27 29 PPB
7:00 PM CASA O3 8 Good 18 19 PPB
7:00 PM CASA PM10 24 Good 14 15 µg/m3
7:00 PM CASA PM2.5 24 Good 18 4 µg/m3
7:00 PM CCOL PM10 24 Good 6 7 µg/m3
7:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
7:00 PM CHAT O3 8 Good 31 34 PPB
7:00 PM CHAT PM10 24 Good 33 36 µg/m3
7:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
7:00 PM CTZ O3 8 Good 33 36 PPB
7:00 PM DELT PM2.5 24 Good 38 9 µg/m3
7:00 PM ELK O3 8 Good 36 39 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTC O3 8 Good 24 26 PPB
7:00 PM FTCF PM10 24 Good 13 14 µg/m3
7:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
7:00 PM FTCW O3 8 Good 30 32 PPB
7:00 PM GJCT CO 8 Good 2 0.2 PPM
7:00 PM GJPB PM10 24 Good 7 8 µg/m3
7:00 PM GJPB PM2.5 24 Good 22 5 µg/m3
7:00 PM GREH PM10 24 Good 20 22 µg/m3
7:00 PM GREH PM2.5 24 Good 29 7 µg/m3
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM GRET O3 8 Good 21 23 PPB
7:00 PM HLD O3 8 Good 31 33 PPB
7:00 PM I25DEN CO 8 Good 3 0.3 PPM
7:00 PM I25DEN NO2 1 Good 16 17 PPB
7:00 PM I25DEN PM10 24 Good 19 20 µg/m3
7:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
7:00 PM I25GLO NO2 1 Good 21 22 PPB
7:00 PM I25GLO PM10 24 Good 22 24 µg/m3
7:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
7:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
7:00 PM MAN O3 8 Good 36 39 PPB
7:00 PM NJH PM2.5 24 Good 20 5 µg/m3
7:00 PM NREL O3 8 Good 29 31 PPB
7:00 PM PAL O3 8 Good 28 30 PPB
7:00 PM PDX O3 8 Good 29 31 PPB
7:00 PM RFN O3 8 Good 28 30 PPB
7:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
7:00 PM SWAN NO2 1 Good 24 25 PPB
7:00 PM SWAN PM2.5 24 Good 19 5 µg/m3
7:00 PM WBY CO 8 Good 1 0.1 PPM
7:00 PM WBY NO2 1 Good 11 12 PPB
7:00 PM WBY NO2 1 Good 11 12 PPB
7:00 PM WBY O3 8 Good 21 23 PPB
7:00 PM WBY PM10 24 Good 11 12 µg/m3
7:00 PM WCH O3 8 Good 24 26 PPB
6:00 PM ACAD O3 8 Good 37 40 PPB
6:00 PM ADM PM10 24 Good 23 25 µg/m3
6:00 PM ADM PM2.5 24 Good 25 6 µg/m3
6:00 PM ASP O3 8 Good 32 35 PPB
6:00 PM ASPN O3 8 Good 28 30 PPB
6:00 PM AURE O3 8 Good 32 35 PPB
6:00 PM BOU PM2.5 24 Good 14 3 µg/m3
6:00 PM BOUR O3 8 Good 19 21 PPB
6:00 PM CAMP CO 8 Good 3 0.3 PPM
6:00 PM CAMP NO2 1 Good 18 19 PPB
6:00 PM CAMP NO2 1 Good 18 19 PPB
6:00 PM CAMP O3 8 Good 19 20 PPB
6:00 PM CAMP PM10 24 Good 18 19 µg/m3
6:00 PM CAMP PM2.5 24 Good 24 6 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA NO2 1 Good 20 21 PPB
6:00 PM CASA O3 8 Good 20 22 PPB
6:00 PM CASA PM10 24 Good 14 15 µg/m3
6:00 PM CASA PM2.5 24 Good 18 4 µg/m3
6:00 PM CCOL PM10 24 Good 6 7 µg/m3
6:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
6:00 PM CHAT O3 8 Good 33 36 PPB
6:00 PM CHAT PM10 24 Good 32 35 µg/m3
6:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
6:00 PM CTZ O3 8 Good 33 36 PPB
6:00 PM DELT PM2.5 24 Good 38 9 µg/m3
6:00 PM ELK O3 8 Good 35 38 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 23 25 PPB
6:00 PM FTCF PM10 24 Good 13 14 µg/m3
6:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
6:00 PM FTCW O3 8 Good 29 31 PPB
6:00 PM GJCT CO 8 Good 2 0.2 PPM
6:00 PM GJPB PM10 24 Good 7 8 µg/m3
6:00 PM GJPB PM2.5 24 Good 22 5 µg/m3
6:00 PM GREH PM10 24 Good 21 23 µg/m3
6:00 PM GREH PM2.5 24 Good 29 7 µg/m3
6:00 PM GRET CO 8 Good 2 0.2 PPM
6:00 PM GRET O3 8 Good 19 21 PPB
6:00 PM HLD O3 8 Good 33 36 PPB
6:00 PM I25DEN CO 8 Good 3 0.3 PPM
6:00 PM I25DEN NO2 1 Good 11 12 PPB
6:00 PM I25DEN PM10 24 Good 19 21 µg/m3
6:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
6:00 PM I25GLO NO2 1 Good 12 13 PPB
6:00 PM I25GLO PM10 24 Good 23 25 µg/m3
6:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
6:00 PM LNGM PM2.5 24 Good 33 8 µg/m3
6:00 PM MAN O3 8 Good 37 40 PPB
6:00 PM NJH PM2.5 24 Good 20 5 µg/m3
6:00 PM NREL O3 8 Good 31 34 PPB
6:00 PM PAL O3 8 Good 27 29 PPB
6:00 PM PDX O3 8 Good 27 29 PPB
6:00 PM RFN O3 8 Good 30 32 PPB
6:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
6:00 PM SWAN NO2 1 Good 15 16 PPB
6:00 PM SWAN PM2.5 24 Good 20 5 µg/m3
6:00 PM WBY CO 8 Good 1 0.1 PPM
6:00 PM WBY NO2 1 Good 8 8 PPB
6:00 PM WBY NO2 1 Good 8 8 PPB
6:00 PM WBY O3 8 Good 23 25 PPB
6:00 PM WBY PM10 24 Good 11 12 µg/m3
6:00 PM WCH O3 8 Good 27 29 PPB
5:00 PM ACAD O3 8 Good 38 41 PPB
5:00 PM ADM PM10 24 Good 23 25 µg/m3
5:00 PM ADM PM2.5 24 Good 25 6 µg/m3
5:00 PM ASP O3 8 Good 35 38 PPB
5:00 PM ASPN O3 8 Good 29 31 PPB
5:00 PM AURE O3 8 Good 33 36 PPB
5:00 PM BOU PM2.5 24 Good 14 3 µg/m3
5:00 PM BOUR O3 8 Good 19 20 PPB
5:00 PM CAMP CO 8 Good 5 0.4 PPM
5:00 PM CAMP NO2 1 Good 22 23 PPB
5:00 PM CAMP NO2 1 Good 22 23 PPB
5:00 PM CAMP O3 8 Good 17 18 PPB
5:00 PM CAMP PM10 24 Good 18 19 µg/m3
5:00 PM CAMP PM2.5 24 Good 24 6 µg/m3
5:00 PM CASA CO 8 Good 2 0.2 PPM
5:00 PM CASA NO2 1 Good 23 24 PPB
5:00 PM CASA O3 8 Good 19 20 PPB
5:00 PM CASA PM10 24 Good 14 15 µg/m3
5:00 PM CASA PM2.5 24 Good 18 4 µg/m3
5:00 PM CCOL PM10 24 Good 6 7 µg/m3
5:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
5:00 PM CHAT O3 8 Good 34 37 PPB
5:00 PM CHAT PM10 24 Good 31 34 µg/m3
5:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
5:00 PM CTZ O3 8 Good 31 34 PPB
5:00 PM DELT PM2.5 24 Good 38 9 µg/m3
5:00 PM ELK O3 8 Good 34 37 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 21 23 PPB
5:00 PM FTCF PM10 24 Good 14 15 µg/m3
5:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
5:00 PM FTCW O3 8 Good 27 29 PPB
5:00 PM GJCT CO 8 Good 2 0.2 PPM
5:00 PM GJPB PM10 24 Good 7 8 µg/m3
5:00 PM GJPB PM2.5 24 Good 21 5 µg/m3
5:00 PM GREH PM10 24 Good 23 25 µg/m3
5:00 PM GREH PM2.5 24 Good 30 7 µg/m3
5:00 PM GRET CO 8 Good 2 0.2 PPM
5:00 PM GRET O3 8 Good 18 19 PPB
5:00 PM HLD O3 8 Good 33 36 PPB
5:00 PM I25DEN CO 8 Good 6 0.5 PPM
5:00 PM I25DEN NO2 1 Good 23 24 PPB
5:00 PM I25DEN PM10 24 Good 19 21 µg/m3
5:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
5:00 PM I25GLO NO2 1 Good 26 28 PPB
5:00 PM I25GLO PM10 24 Good 23 25 µg/m3
5:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
5:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
5:00 PM MAN O3 8 Good 38 41 PPB
5:00 PM NJH PM2.5 24 Good 20 5 µg/m3
5:00 PM NREL O3 8 Good 32 35 PPB
5:00 PM PAL O3 8 Good 25 27 PPB
5:00 PM PDX O3 8 Good 26 28 PPB
5:00 PM RFN O3 8 Good 31 33 PPB
5:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
5:00 PM SWAN NO2 1 Good 17 18 PPB
5:00 PM SWAN PM2.5 24 Good 20 5 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM WBY NO2 1 Good 12 13 PPB
5:00 PM WBY NO2 1 Good 12 13 PPB
5:00 PM WBY O3 8 Good 24 26 PPB
5:00 PM WBY PM10 24 Good 11 12 µg/m3
5:00 PM WCH O3 8 Good 31 33 PPB
4:00 PM ACAD O3 8 Good 39 42 PPB
4:00 PM ADM PM10 24 Good 22 24 µg/m3
4:00 PM ADM PM2.5 24 Good 24 6 µg/m3
4:00 PM ASP O3 8 Good 37 40 PPB
4:00 PM ASPN O3 8 Good 28 30 PPB
4:00 PM AURE O3 8 Good 33 36 PPB
4:00 PM BOUR O3 8 Good 17 18 PPB
4:00 PM CAMP CO 8 Good 6 0.5 PPM
4:00 PM CAMP NO2 1 Good 17 18 PPB
4:00 PM CAMP NO2 1 Good 17 18 PPB
4:00 PM CAMP O3 8 Good 16 17 PPB
4:00 PM CAMP PM10 24 Good 18 19 µg/m3
4:00 PM CAMP PM2.5 24 Good 23 6 µg/m3
4:00 PM CASA CO 8 Good 3 0.3 PPM
4:00 PM CASA NO2 1 Good 21 22 PPB
4:00 PM CASA O3 8 Good 18 19 PPB
4:00 PM CASA PM10 24 Good 13 14 µg/m3
4:00 PM CASA PM2.5 24 Good 18 4 µg/m3
4:00 PM CCOL PM10 24 Good 6 7 µg/m3
4:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
4:00 PM CHAT O3 8 Good 34 37 PPB
4:00 PM CHAT PM10 24 Good 31 34 µg/m3
4:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
4:00 PM CTZ O3 8 Good 29 31 PPB
4:00 PM DELT PM2.5 24 Good 37 9 µg/m3
4:00 PM ELK O3 8 Good 33 36 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 19 21 PPB
4:00 PM FTCF PM10 24 Good 13 14 µg/m3
4:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
4:00 PM FTCW O3 8 Good 24 26 PPB
4:00 PM GJCT CO 8 Good 3 0.3 PPM
4:00 PM GJPB PM10 24 Good 7 8 µg/m3
4:00 PM GJPB PM2.5 24 Good 21 5 µg/m3
4:00 PM GREH PM10 24 Good 25 27 µg/m3
4:00 PM GREH PM2.5 24 Good 31 7 µg/m3
4:00 PM GRET CO 8 Good 2 0.2 PPM
4:00 PM GRET O3 8 Good 16 17 PPB
4:00 PM HLD O3 8 Good 32 35 PPB
4:00 PM I25DEN CO 8 Good 7 0.6 PPM
4:00 PM I25DEN NO2 1 Good 21 22 PPB
4:00 PM I25DEN PM10 24 Good 19 20 µg/m3
4:00 PM I25DEN PM2.5 24 Good 23 6 µg/m3
4:00 PM I25GLO NO2 1 Good 15 16 PPB
4:00 PM I25GLO PM10 24 Good 22 24 µg/m3
4:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
4:00 PM LNGM PM2.5 24 Good 31 8 µg/m3
4:00 PM MAN O3 8 Good 38 41 PPB
4:00 PM NJH PM2.5 24 Good 20 5 µg/m3
4:00 PM NREL O3 8 Good 34 37 PPB
4:00 PM PAL O3 8 Good 23 25 PPB
4:00 PM PDX O3 8 Good 24 26 PPB
4:00 PM RFN O3 8 Good 31 34 PPB
4:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
4:00 PM SWAN NO2 1 Good 12 13 PPB
4:00 PM SWAN PM2.5 24 Good 20 5 µg/m3
4:00 PM WBY CO 8 Good 1 0.1 PPM
4:00 PM WBY NO2 1 Good 8 8 PPB
4:00 PM WBY NO2 1 Good 8 8 PPB
4:00 PM WBY O3 8 Good 21 23 PPB
4:00 PM WBY PM10 24 Good 10 11 µg/m3
4:00 PM WCH O3 8 Good 31 34 PPB
3:00 PM ACAD O3 8 Good 40 43 PPB
3:00 PM ADM PM10 24 Good 21 23 µg/m3
3:00 PM ADM PM2.5 24 Good 24 6 µg/m3
3:00 PM ASP O3 8 Good 39 42 PPB
3:00 PM ASPN O3 8 Good 25 27 PPB
3:00 PM AURE O3 8 Good 33 36 PPB
3:00 PM BOUR O3 8 Good 14 15 PPB
3:00 PM CAMP CO 8 Good 6 0.5 PPM
3:00 PM CAMP NO2 1 Good 16 17 PPB
3:00 PM CAMP NO2 1 Good 16 17 PPB
3:00 PM CAMP O3 8 Good 13 14 PPB
3:00 PM CAMP PM10 24 Good 17 18 µg/m3
3:00 PM CAMP PM2.5 24 Good 22 5 µg/m3
3:00 PM CASA CO 8 Good 3 0.3 PPM
3:00 PM CASA NO2 1 Good 19 20 PPB
3:00 PM CASA O3 8 Good 16 17 PPB
3:00 PM CASA PM10 24 Good 12 13 µg/m3
3:00 PM CASA PM2.5 24 Good 17 4 µg/m3
3:00 PM CCOL PM10 24 Good 6 7 µg/m3
3:00 PM CCOL PM2.5 24 Good 21 5 µg/m3
3:00 PM CHAT O3 8 Good 33 36 PPB
3:00 PM CHAT PM10 24 Good 31 34 µg/m3
3:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
3:00 PM CTZ O3 8 Good 25 27 PPB
3:00 PM DELT PM2.5 24 Good 38 9 µg/m3
3:00 PM ELK O3 8 Good 31 34 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 16 17 PPB
3:00 PM FTCF PM10 24 Good 13 14 µg/m3
3:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
3:00 PM FTCW O3 8 Good 20 22 PPB
3:00 PM GJCT CO 8 Good 3 0.3 PPM
3:00 PM GJPB PM10 24 Good 6 7 µg/m3
3:00 PM GJPB PM2.5 24 Good 21 5 µg/m3
3:00 PM GREH PM10 24 Good 25 27 µg/m3
3:00 PM GREH PM2.5 24 Good 31 8 µg/m3
3:00 PM GRET CO 8 Good 3 0.3 PPM
3:00 PM GRET O3 8 Good 13 14 PPB
3:00 PM HLD O3 8 Good 31 33 PPB
3:00 PM I25DEN CO 8 Good 8 0.7 PPM
3:00 PM I25DEN NO2 1 Good 15 16 PPB
3:00 PM I25DEN PM10 24 Good 19 20 µg/m3
3:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
3:00 PM I25GLO NO2 1 Good 16 17 PPB
3:00 PM I25GLO PM10 24 Good 22 24 µg/m3
3:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
3:00 PM LNGM PM2.5 24 Good 31 7 µg/m3
3:00 PM MAN O3 8 Good 37 40 PPB
3:00 PM NJH PM2.5 24 Good 20 5 µg/m3
3:00 PM NREL O3 8 Good 35 38 PPB
3:00 PM PAL O3 8 Good 21 23 PPB
3:00 PM PDX O3 8 Good 21 23 PPB
3:00 PM RFN O3 8 Good 32 35 PPB
3:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
3:00 PM SWAN NO2 1 Good 9 10 PPB
3:00 PM SWAN PM2.5 24 Good 19 5 µg/m3
3:00 PM WBY CO 8 Good 2 0.2 PPM
3:00 PM WBY NO2 1 Good 7 7 PPB
3:00 PM WBY NO2 1 Good 7 7 PPB
3:00 PM WBY O3 8 Good 19 20 PPB
3:00 PM WBY PM10 24 Good 10 11 µg/m3
3:00 PM WCH O3 8 Good 31 33 PPB
2:00 PM ACAD O3 8 Good 40 43 PPB
2:00 PM ADM PM10 24 Good 24 26 µg/m3
2:00 PM ADM PM2.5 24 Good 24 6 µg/m3
2:00 PM ASP O3 8 Good 40 43 PPB
2:00 PM ASPN O3 8 Good 22 24 PPB
2:00 PM AURE O3 8 Good 33 36 PPB
2:00 PM BOUR O3 8 Good 14 15 PPB
2:00 PM CAMP CO 8 Good 7 0.6 PPM
2:00 PM CAMP NO2 1 Good 10 11 PPB
2:00 PM CAMP NO2 1 Good 10 11 PPB
2:00 PM CAMP O3 8 Good 11 12 PPB
2:00 PM CAMP PM10 24 Good 17 18 µg/m3
2:00 PM CAMP PM2.5 24 Good 22 5 µg/m3
2:00 PM CASA CO 8 Good 3 0.3 PPM
2:00 PM CASA NO2 1 Good 12 13 PPB
2:00 PM CASA O3 8 Good 13 14 PPB
2:00 PM CASA PM10 24 Good 12 13 µg/m3
2:00 PM CASA PM2.5 24 Good 17 4 µg/m3
2:00 PM CCOL PM10 24 Good 6 7 µg/m3
2:00 PM CCOL PM2.5 24 Good 21 5 µg/m3
2:00 PM CHAT O3 8 Good 32 35 PPB
2:00 PM CHAT PM10 24 Good 31 34 µg/m3
2:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
2:00 PM CTZ O3 8 Good 22 24 PPB
2:00 PM DELT PM2.5 24 Good 38 9 µg/m3
2:00 PM ELK O3 8 Good 31 33 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 12 13 PPB
2:00 PM FTCF PM10 24 Good 13 14 µg/m3
2:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
2:00 PM FTCW O3 8 Good 18 19 PPB
2:00 PM GJCT CO 8 Good 5 0.4 PPM
2:00 PM GJPB PM10 24 Good 6 7 µg/m3
2:00 PM GJPB PM2.5 24 Good 20 5 µg/m3
2:00 PM GREH PM10 24 Good 25 27 µg/m3
2:00 PM GREH PM2.5 24 Good 32 8 µg/m3
2:00 PM GRET CO 8 Good 3 0.3 PPM
2:00 PM GRET O3 8 Good 9 10 PPB
2:00 PM HLD O3 8 Good 28 30 PPB
2:00 PM I25DEN CO 8 Good 8 0.7 PPM
2:00 PM I25DEN NO2 1 Good 13 14 PPB
2:00 PM I25DEN PM10 24 Good 18 19 µg/m3
2:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
2:00 PM I25GLO NO2 1 Good 8 9 PPB
2:00 PM I25GLO PM10 24 Good 23 25 µg/m3
2:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
2:00 PM LNGM PM2.5 24 Good 30 7 µg/m3
2:00 PM MAN O3 8 Good 36 39 PPB
2:00 PM NJH PM2.5 24 Good 20 5 µg/m3
2:00 PM NREL O3 8 Good 37 40 PPB
2:00 PM PAL O3 8 Good 19 21 PPB
2:00 PM PDX O3 8 Good 19 21 PPB
2:00 PM RFN O3 8 Good 34 37 PPB
2:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
2:00 PM SWAN NO2 1 Good 7 7 PPB
2:00 PM SWAN PM2.5 24 Good 20 5 µg/m3
2:00 PM WBY CO 8 Good 2 0.2 PPM
2:00 PM WBY NO2 1 Good 6 6 PPB
2:00 PM WBY NO2 1 Good 6 6 PPB
2:00 PM WBY O3 8 Good 16 17 PPB
2:00 PM WBY PM10 24 Good 10 11 µg/m3
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WCH O3 8 Good 30 32 PPB
1:00 PM ACAD O3 8 Good 41 44 PPB
1:00 PM ADM PM10 24 Good 27 29 µg/m3
1:00 PM ADM PM2.5 24 Good 25 6 µg/m3
1:00 PM ASP O3 8 Good 41 44 PPB
1:00 PM ASPN O3 8 Good 21 23 PPB
1:00 PM AURE O3 8 Good 33 36 PPB
1:00 PM BOUR O3 8 Good 13 14 PPB
1:00 PM CAMP CO 8 Good 7 0.6 PPM
1:00 PM CAMP NO2 1 Good 21 22 PPB
1:00 PM CAMP NO2 1 Good 21 22 PPB
1:00 PM CAMP O3 8 Good 8 9 PPB
1:00 PM CAMP PM10 24 Good 18 19 µg/m3
1:00 PM CAMP PM2.5 24 Good 22 5 µg/m3
1:00 PM CASA CO 8 Good 5 0.4 PPM
1:00 PM CASA NO2 1 Good 27 29 PPB
1:00 PM CASA O3 8 Good 10 11 PPB
1:00 PM CASA PM10 24 Good 13 14 µg/m3
1:00 PM CASA PM2.5 24 Good 18 4 µg/m3
1:00 PM CASA SO2 1 Good 1 1 PPB
1:00 PM CCOL PM10 24 Good 7 8 µg/m3
1:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
1:00 PM CHAT O3 8 Good 31 33 PPB
1:00 PM CHAT PM10 24 Good 31 34 µg/m3
1:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
1:00 PM CTZ O3 8 Good 19 21 PPB
1:00 PM DELT PM2.5 24 Good 36 9 µg/m3
1:00 PM ELK O3 8 Good 30 32 PPB
1:00 PM FTC CO 8 Good 2 0.2 PPM
1:00 PM FTC O3 8 Good 8 9 PPB
1:00 PM FTCF PM10 24 Good 14 15 µg/m3
1:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
1:00 PM FTCW O3 8 Good 14 15 PPB
1:00 PM GJCT CO 8 Good 5 0.4 PPM
1:00 PM GJPB PM10 24 Good 6 7 µg/m3
1:00 PM GJPB PM2.5 24 Good 20 5 µg/m3
1:00 PM GREH PM10 24 Good 25 27 µg/m3
1:00 PM GREH PM2.5 24 Good 32 8 µg/m3
1:00 PM GRET CO 8 Good 3 0.3 PPM
1:00 PM GRET O3 8 Good 5 5 PPB
1:00 PM HLD O3 8 Good 27 29 PPB
1:00 PM I25DEN CO 8 Good 9 0.8 PPM
1:00 PM I25DEN NO2 1 Good 25 26 PPB
1:00 PM I25DEN PM10 24 Good 18 19 µg/m3
1:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
1:00 PM I25GLO NO2 1 Good 22 23 PPB
1:00 PM I25GLO PM10 24 Good 25 27 µg/m3
1:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 30 7 µg/m3
1:00 PM MAN O3 8 Good 35 38 PPB
1:00 PM NJH PM2.5 24 Good 19 5 µg/m3
1:00 PM NREL O3 8 Good 38 41 PPB
1:00 PM PAL O3 8 Good 18 19 PPB
1:00 PM PDX O3 8 Good 18 19 PPB
1:00 PM RFN O3 8 Good 36 39 PPB
1:00 PM RIFL PM2.5 24 Good 17 4 µg/m3
1:00 PM SWAN NO2 1 Good 16 17 PPB
1:00 PM SWAN PM2.5 24 Good 21 5 µg/m3
1:00 PM WBY CO 8 Good 3 0.3 PPM
1:00 PM WBY NO2 1 Good 16 17 PPB
1:00 PM WBY NO2 1 Good 16 17 PPB
1:00 PM WBY O3 8 Good 13 14 PPB
1:00 PM WBY PM10 24 Good 10 11 µg/m3
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WCH O3 8 Good 30 32 PPB
12:00 PM ACAD O3 8 Good 41 44 PPB
12:00 PM ADM PM10 24 Good 26 28 µg/m3
12:00 PM ADM PM2.5 24 Good 25 6 µg/m3
12:00 PM ASP O3 8 Good 42 45 PPB
12:00 PM ASPN O3 8 Good 20 22 PPB
12:00 PM AURE O3 8 Good 32 35 PPB
12:00 PM BOUR O3 8 Good 12 13 PPB
12:00 PM CAMP CO 8 Good 7 0.6 PPM
12:00 PM CAMP NO2 1 Good 21 22 PPB
12:00 PM CAMP NO2 1 Good 21 22 PPB
12:00 PM CAMP O3 8 Good 6 7 PPB
12:00 PM CAMP PM10 24 Good 18 19 µg/m3
12:00 PM CAMP PM2.5 24 Good 23 6 µg/m3
12:00 PM CASA CO 8 Good 5 0.4 PPM
12:00 PM CASA NO2 1 Good 18 19 PPB
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 18 4 µg/m3
12:00 PM CCOL PM10 24 Good 7 8 µg/m3
12:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
12:00 PM CHAT O3 8 Good 29 31 PPB
12:00 PM CHAT PM10 24 Good 32 35 µg/m3
12:00 PM CHAT PM2.5 24 Good 23 6 µg/m3
12:00 PM CTZ O3 8 Good 17 18 PPB
12:00 PM DELT PM2.5 24 Good 35 9 µg/m3
12:00 PM ELK O3 8 Good 30 32 PPB
12:00 PM FTC CO 8 Good 2 0.2 PPM
12:00 PM FTC O3 8 Good 6 6 PPB
12:00 PM FTCF PM10 24 Good 14 15 µg/m3
12:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
12:00 PM FTCW O3 8 Good 12 13 PPB
12:00 PM GJCT CO 8 Good 5 0.4 PPM
12:00 PM GJPB PM10 24 Good 6 7 µg/m3
12:00 PM GJPB PM2.5 24 Good 20 5 µg/m3
12:00 PM GREH PM10 24 Good 24 26 µg/m3
12:00 PM GREH PM2.5 24 Good 31 8 µg/m3
12:00 PM GRET CO 8 Good 3 0.3 PPM
12:00 PM GRET O3 8 Good 3 3 PPB
12:00 PM HLD O3 8 Good 26 28 PPB
12:00 PM I25DEN CO 8 Good 9 0.8 PPM
12:00 PM I25DEN NO2 1 Good 29 31 PPB
12:00 PM I25DEN PM10 24 Good 17 18 µg/m3
12:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
12:00 PM I25GLO NO2 1 Good 37 39 PPB
12:00 PM I25GLO PM10 24 Good 25 27 µg/m3
12:00 PM I25GLO PM2.5 24 Good 29 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 28 7 µg/m3
12:00 PM MAN O3 8 Good 33 36 PPB
12:00 PM NJH PM2.5 24 Good 18 4 µg/m3
12:00 PM NREL O3 8 Good 39 42 PPB
12:00 PM PAL O3 8 Good 17 18 PPB
12:00 PM PDX O3 8 Good 15 16 PPB
12:00 PM RFN O3 8 Good 40 43 PPB
12:00 PM RIFL PM2.5 24 Good 18 4 µg/m3
12:00 PM SWAN NO2 1 Good 20 21 PPB
12:00 PM SWAN PM2.5 24 Good 21 5 µg/m3
12:00 PM WBY CO 8 Good 3 0.3 PPM
12:00 PM WBY NO2 1 Good 19 20 PPB
12:00 PM WBY NO2 1 Good 19 20 PPB
12:00 PM WBY O3 8 Good 11 12 PPB
12:00 PM WBY PM10 24 Good 9 10 µg/m3
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WCH O3 8 Good 29 31 PPB
11:00 AM ACAD O3 8 Good 40 43 PPB
11:00 AM ADM PM10 24 Good 25 27 µg/m3
11:00 AM ADM PM2.5 24 Good 25 6 µg/m3
11:00 AM ASP O3 8 Good 43 46 PPB
11:00 AM ASPN O3 8 Good 19 21 PPB
11:00 AM AURE O3 8 Good 32 35 PPB
11:00 AM BOUR O3 8 Good 14 15 PPB
11:00 AM CAMP CO 8 Good 8 0.7 PPM
11:00 AM CAMP NO2 1 Good 25 27 PPB
11:00 AM CAMP NO2 1 Good 25 27 PPB
11:00 AM CAMP O3 8 Good 6 6 PPB
11:00 AM CAMP PM10 24 Good 18 19 µg/m3
11:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
11:00 AM CASA CO 8 Good 5 0.4 PPM
11:00 AM CASA NO2 1 Good 13 14 PPB
11:00 AM CASA O3 8 Good 6 7 PPB
11:00 AM CASA PM10 24 Good 12 13 µg/m3
11:00 AM CASA PM2.5 24 Good 18 4 µg/m3
11:00 AM CCOL PM10 24 Good 7 8 µg/m3
11:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
11:00 AM CHAT O3 8 Good 27 29 PPB
11:00 AM CHAT PM10 24 Good 32 35 µg/m3
11:00 AM CHAT PM2.5 24 Good 24 6 µg/m3
11:00 AM CTZ O3 8 Good 14 15 PPB
11:00 AM DELT PM2.5 24 Good 35 9 µg/m3
11:00 AM ELK O3 8 Good 30 32 PPB
11:00 AM FTC CO 8 Good 2 0.2 PPM
11:00 AM FTC O3 8 Good 6 7 PPB
11:00 AM FTCF PM10 24 Good 14 15 µg/m3
11:00 AM FTCF PM2.5 24 Good 22 5 µg/m3
11:00 AM FTCW O3 8 Good 14 15 PPB
11:00 AM GJCT CO 8 Good 5 0.4 PPM
11:00 AM GJPB PM10 24 Good 6 7 µg/m3
11:00 AM GJPB PM2.5 24 Good 20 5 µg/m3
11:00 AM GREH PM10 24 Good 23 25 µg/m3
11:00 AM GREH PM2.5 24 Good 30 7 µg/m3
11:00 AM GRET CO 8 Good 3 0.3 PPM
11:00 AM GRET O3 8 Good 3 3 PPB
11:00 AM HLD O3 8 Good 25 27 PPB
11:00 AM I25DEN CO 8 Good 8 0.7 PPM
11:00 AM I25DEN NO2 1 Good 36 38 PPB
11:00 AM I25DEN PM10 24 Good 17 18 µg/m3
11:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
11:00 AM I25GLO NO2 1 Good 27 29 PPB
11:00 AM I25GLO PM10 24 Good 24 26 µg/m3
11:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
11:00 AM MAN O3 8 Good 30 32 PPB
11:00 AM NJH PM2.5 24 Good 18 4 µg/m3
11:00 AM NREL O3 8 Good 40 43 PPB
11:00 AM PAL O3 8 Good 16 17 PPB
11:00 AM PDX O3 8 Good 14 15 PPB
11:00 AM RFN O3 8 Good 41 44 PPB
11:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
11:00 AM SWAN NO2 1 Good 14 15 PPB
11:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
11:00 AM WBY CO 8 Good 3 0.3 PPM
11:00 AM WBY NO2 1 Good 3 3 PPB
11:00 AM WBY NO2 1 Good 3 3 PPB
11:00 AM WBY O3 8 Good 10 11 PPB
11:00 AM WBY PM10 24 Good 8 9 µg/m3
11:00 AM WBY SO2 1 Good 1 1 PPB
11:00 AM WBY SO2 1 Good 1 1 PPB
11:00 AM WCH O3 8 Good 28 30 PPB
10:00 AM ACAD O3 8 Good 36 39 PPB
10:00 AM ADM PM10 24 Good 23 25 µg/m3
10:00 AM ADM PM2.5 24 Good 24 6 µg/m3
10:00 AM ASP O3 8 Good 43 46 PPB
10:00 AM ASPN O3 8 Good 19 21 PPB
10:00 AM AURE O3 8 Good 32 35 PPB
10:00 AM BOUR O3 8 Good 17 18 PPB
10:00 AM CAMP CO 8 Good 8 0.7 PPM
10:00 AM CAMP NO2 1 Good 40 42 PPB
10:00 AM CAMP NO2 1 Good 40 42 PPB
10:00 AM CAMP O3 8 Good 5 5 PPB
10:00 AM CAMP PM10 24 Good 17 18 µg/m3
10:00 AM CAMP PM2.5 24 Good 23 6 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 CASA CO 8 Good 5 0.4 PPM
10:00 AM CASA NO2 1 Good 46 49 PPB
10:00 AM CASA O3 8 Good 4 4 PPB
10:00 AM CASA PM10 24 Good 12 13 µg/m3
10:00 AM CASA PM2.5 24 Good 18 4 µg/m3
10:00 AM CASA SO2 1 Good 3 2 PPB
10:00 AM CCOL PM10 24 Good 7 8 µg/m3
10:00 AM CCOL PM2.5 24 Good 23 6 µg/m3
10:00 AM CHAT O3 8 Good 24 26 PPB
10:00 AM CHAT PM10 24 Good 32 35 µg/m3
10:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
10:00 AM CTZ O3 8 Good 13 14 PPB
10:00 AM DELT PM2.5 24 Good 35 9 µg/m3
10:00 AM ELK O3 8 Good 30 32 PPB
10:00 AM FTC CO 8 Good 2 0.2 PPM
10:00 AM FTC O3 8 Good 7 8 PPB
10:00 AM FTCF PM10 24 Good 13 14 µg/m3
10:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
10:00 AM FTCW O3 8 Good 15 16 PPB
10:00 AM GJCT CO 8 Good 5 0.4 PPM
10:00 AM GJPB PM10 24 Good 6 6 µg/m3
10:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
10:00 AM GREH PM10 24 Good 21 23 µg/m3
10:00 AM GREH PM2.5 24 Good 28 7 µg/m3
10:00 AM GRET CO 8 Good 3 0.3 PPM
10:00 AM GRET O3 8 Good 3 3 PPB
10:00 AM HLD O3 8 Good 24 26 PPB
10:00 AM I25DEN CO 8 Good 8 0.7 PPM
10:00 AM I25DEN NO2 1 Moderate 51 54 PPB
10:00 AM I25DEN PM10 24 Good 16 17 µg/m3
10:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
10:00 AM I25GLO NO2 1 Moderate 57 60 PPB
10:00 AM I25GLO PM10 24 Good 22 24 µg/m3
10:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
10:00 AM MAN O3 8 Good 27 29 PPB
10:00 AM NJH PM2.5 24 Good 18 4 µg/m3
10:00 AM NREL O3 8 Good 39 42 PPB
10:00 AM PAL O3 8 Good 16 17 PPB
10:00 AM PDX O3 8 Good 14 15 PPB
10:00 AM RFN O3 8 Good 40 43 PPB
10:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
10:00 AM SWAN NO2 1 Good 37 39 PPB
10:00 AM SWAN PM10 24 Good 0 0 µg/m3
10:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
10:00 AM WBY CO 8 Good 3 0.3 PPM
10:00 AM WBY NO2 1 Good 9 10 PPB
10:00 AM WBY NO2 1 Good 9 10 PPB
10:00 AM WBY O3 8 Good 6 7 PPB
10:00 AM WBY PM10 24 Good 8 9 µg/m3
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WCH O3 8 Good 27 29 PPB
9:00 AM ACAD O3 8 Good 31 34 PPB
9:00 AM ADM PM10 24 Good 21 23 µg/m3
9:00 AM ADM PM2.5 24 Good 24 6 µg/m3
9:00 AM ASP O3 8 Good 42 45 PPB
9:00 AM ASPN O3 8 Good 19 21 PPB
9:00 AM AURE O3 8 Good 32 35 PPB
9:00 AM BOUR O3 8 Good 17 18 PPB
9:00 AM CAMP CO 8 Good 7 0.6 PPM
9:00 AM CAMP NO2 1 Good 47 50 PPB
9:00 AM CAMP NO2 1 Good 47 50 PPB
9:00 AM CAMP O3 8 Good 6 6 PPB
9:00 AM CAMP PM10 24 Good 16 17 µg/m3
9:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
9:00 AM CAMP SO2 1 Good 3 2 PPB
9:00 AM CAMP SO2 1 Good 3 2 PPB
9:00 AM CASA CO 8 Good 3 0.3 PPM
9:00 AM CASA NO2 1 Good 34 36 PPB
9:00 AM CASA O3 8 Good 5 5 PPB
9:00 AM CASA PM10 24 Good 12 13 µg/m3
9:00 AM CASA PM2.5 24 Good 18 4 µg/m3
9:00 AM CASA SO2 1 Good 1 1 PPB
9:00 AM CCOL PM10 24 Good 7 8 µg/m3
9:00 AM CCOL PM2.5 24 Good 24 6 µg/m3
9:00 AM CHAT O3 8 Good 23 25 PPB
9:00 AM CHAT PM10 24 Good 33 36 µg/m3
9:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
9:00 AM CTZ O3 8 Good 14 15 PPB
9:00 AM DELT PM2.5 24 Good 36 9 µg/m3
9:00 AM ELK O3 8 Good 30 32 PPB
9:00 AM FTC CO 8 Good 2 0.2 PPM
9:00 AM FTC O3 8 Good 8 9 PPB
9:00 AM FTCF PM10 24 Good 13 14 µg/m3
9:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
9:00 AM FTCW O3 8 Good 17 18 PPB
9:00 AM GJCT CO 8 Good 5 0.4 PPM
9:00 AM GJPB PM10 24 Good 6 6 µg/m3
9:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
9:00 AM GREH PM10 24 Good 21 23 µg/m3
9:00 AM GREH PM2.5 24 Good 27 6 µg/m3
9:00 AM GRET CO 8 Good 3 0.3 PPM
9:00 AM GRET O3 8 Good 3 3 PPB
9:00 AM HLD O3 8 Good 23 25 PPB
9:00 AM I25DEN CO 8 Good 7 0.6 PPM
9:00 AM I25DEN NO2 1 Good 49 52 PPB
9:00 AM I25DEN PM10 24 Good 15 16 µg/m3
9:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
9:00 AM I25GLO NO2 1 Good 50 53 PPB
9:00 AM I25GLO PM10 24 Good 21 23 µg/m3
9:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
9:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
9:00 AM MAN O3 8 Good 24 26 PPB
9:00 AM NJH PM2.5 24 Good 17 4 µg/m3
9:00 AM NREL O3 8 Good 39 42 PPB
9:00 AM PAL O3 8 Good 17 18 PPB
9:00 AM PDX O3 8 Good 14 15 PPB
9:00 AM RFN O3 8 Good 41 44 PPB
9:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
9:00 AM SWAN NO2 1 Good 43 46 PPB
9:00 AM SWAN PM10 24 Good 0 0 µg/m3
9:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
9:00 AM WBY CO 8 Good 3 0.3 PPM
9:00 AM WBY NO2 1 Good 35 37 PPB
9:00 AM WBY NO2 1 Good 35 37 PPB
9:00 AM WBY O3 8 Good 3 3 PPB
9:00 AM WBY PM10 24 Good 9 10 µg/m3
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WCH O3 8 Good 26 28 PPB
8:00 AM ACAD O3 8 Good 28 30 PPB
8:00 AM ADM PM10 24 Good 19 20 µg/m3
8:00 AM ADM PM2.5 24 Good 22 5 µg/m3
8:00 AM ASP O3 8 Good 41 44 PPB
8:00 AM ASPN O3 8 Good 22 24 PPB
8:00 AM AURE O3 8 Good 31 34 PPB
8:00 AM BOUR O3 8 Good 19 20 PPB
8:00 AM CAMP CO 8 Good 6 0.5 PPM
8:00 AM CAMP NO2 1 Good 40 42 PPB
8:00 AM CAMP NO2 1 Good 40 42 PPB
8:00 AM CAMP O3 8 Good 6 7 PPB
8:00 AM CAMP PM10 24 Good 15 16 µg/m3
8:00 AM CAMP PM2.5 24 Good 22 5 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 3 0.3 PPM
8:00 AM CASA NO2 1 Good 40 42 PPB
8:00 AM CASA O3 8 Good 4 4 PPB
8:00 AM CASA PM10 24 Good 12 13 µg/m3
8:00 AM CASA PM2.5 24 Good 18 4 µg/m3
8:00 AM CASA SO2 1 Good 1 1 PPB
8:00 AM CCOL PM10 24 Good 7 8 µg/m3
8:00 AM CCOL PM2.5 24 Good 24 6 µg/m3
8:00 AM CHAT O3 8 Good 22 24 PPB
8:00 AM CHAT PM10 24 Good 32 35 µg/m3
8:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
8:00 AM CTZ O3 8 Good 15 16 PPB
8:00 AM DELT PM2.5 24 Good 36 9 µg/m3
8:00 AM ELK O3 8 Good 30 32 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 10 11 PPB
8:00 AM FTCF PM10 24 Good 13 14 µg/m3
8:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
8:00 AM FTCW O3 8 Good 19 20 PPB
8:00 AM GJCT CO 8 Good 3 0.3 PPM
8:00 AM GJPB PM10 24 Good 6 6 µg/m3
8:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
8:00 AM GREH PM10 24 Good 21 23 µg/m3
8:00 AM GREH PM2.5 24 Good 25 6 µg/m3
8:00 AM GRET CO 8 Good 2 0.2 PPM
8:00 AM GRET O3 8 Good 3 3 PPB
8:00 AM HLD O3 8 Good 23 25 PPB
8:00 AM I25DEN CO 8 Good 6 0.5 PPM
8:00 AM I25DEN NO2 1 Good 45 48 PPB
8:00 AM I25DEN PM10 24 Good 14 15 µg/m3
8:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
8:00 AM I25GLO NO2 1 Moderate 52 55 PPB
8:00 AM I25GLO PM10 24 Good 21 23 µg/m3
8:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
8:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
8:00 AM MAN O3 8 Good 23 25 PPB
8:00 AM NJH PM2.5 24 Good 16 4 µg/m3
8:00 AM NREL O3 8 Good 39 42 PPB
8:00 AM PAL O3 8 Good 17 18 PPB
8:00 AM PDX O3 8 Good 15 16 PPB
8:00 AM RFN O3 8 Good 41 44 PPB
8:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
8:00 AM SWAN NO2 1 Good 42 45 PPB
8:00 AM SWAN PM10 24 Good 1 1 µg/m3
8:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
8:00 AM WBY CO 8 Good 3 0.3 PPM
8:00 AM WBY NO2 1 Good 45 48 PPB
8:00 AM WBY NO2 1 Good 45 48 PPB
8:00 AM WBY O3 8 Good 2 2 PPB
8:00 AM WBY PM10 24 Good 9 10 µg/m3
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WCH O3 8 Good 27 29 PPB
7:00 AM ACAD O3 8 Good 25 27 PPB
7:00 AM ADM PM10 24 Good 18 19 µg/m3
7:00 AM ADM PM2.5 24 Good 22 5 µg/m3
7:00 AM ASP O3 8 Good 40 43 PPB
7:00 AM ASPN O3 8 Good 24 26 PPB
7:00 AM AURE O3 8 Good 31 34 PPB
7:00 AM BOUR O3 8 Good 21 23 PPB
7:00 AM CAMP CO 8 Good 6 0.5 PPM
7:00 AM CAMP NO2 1 Good 40 42 PPB
7:00 AM CAMP NO2 1 Good 40 42 PPB
7:00 AM CAMP O3 8 Good 6 7 PPB
7:00 AM CAMP PM10 24 Good 15 16 µg/m3
7:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
7:00 AM CAMP SO2 1 Good 1 1 PPB
7:00 AM CAMP SO2 1 Good 1 1 PPB
7:00 AM CASA CO 8 Good 3 0.3 PPM
7:00 AM CASA NO2 1 Good 41 43 PPB
7:00 AM CASA O3 8 Good 4 4 PPB
7:00 AM CASA PM10 24 Good 12 13 µg/m3
7:00 AM CASA PM2.5 24 Good 19 5 µg/m3
7:00 AM CASA SO2 1 Good 1 1 PPB
7:00 AM CCOL PM10 24 Good 7 8 µg/m3
7:00 AM CCOL PM2.5 24 Good 24 6 µg/m3
7:00 AM CHAT O3 8 Good 21 23 PPB
7:00 AM CHAT PM10 24 Good 33 36 µg/m3
7:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
7:00 AM CTZ O3 8 Good 16 17 PPB
7:00 AM DELT PM2.5 24 Good 36 9 µg/m3
7:00 AM ELK O3 8 Good 31 33 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 11 12 PPB
7:00 AM FTCF PM10 24 Good 13 14 µg/m3
7:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
7:00 AM FTCW O3 8 Good 19 21 PPB
7:00 AM GJCT CO 8 Good 3 0.3 PPM
7:00 AM GJPB PM10 24 Good 6 6 µg/m3
7:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
7:00 AM GREH PM10 24 Good 21 23 µg/m3
7:00 AM GREH PM2.5 24 Good 25 6 µg/m3
7:00 AM GRET CO 8 Good 2 0.2 PPM
7:00 AM GRET O3 8 Good 3 3 PPB
7:00 AM HLD O3 8 Good 25 27 PPB
7:00 AM I25DEN CO 8 Good 5 0.4 PPM
7:00 AM I25DEN NO2 1 Good 42 45 PPB
7:00 AM I25DEN PM10 24 Good 13 14 µg/m3
7:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
7:00 AM I25GLO NO2 1 Good 46 49 PPB
7:00 AM I25GLO PM10 24 Good 20 22 µg/m3
7:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
7:00 AM LNGM PM2.5 24 Good 27 6 µg/m3
7:00 AM MAN O3 8 Good 21 23 PPB
7:00 AM NJH PM2.5 24 Good 16 4 µg/m3
7:00 AM NREL O3 8 Good 37 40 PPB
7:00 AM PAL O3 8 Good 18 19 PPB
7:00 AM PDX O3 8 Good 15 16 PPB
7:00 AM RFN O3 8 Good 41 44 PPB
7:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
7:00 AM SWAN NO2 1 Good 43 46 PPB
7:00 AM SWAN PM10 24 Good 2 2 µg/m3
7:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
7:00 AM WBY CO 8 Good 2 0.2 PPM
7:00 AM WBY NO2 1 Good 33 35 PPB
7:00 AM WBY NO2 1 Good 33 35 PPB
7:00 AM WBY O3 8 Good 2 2 PPB
7:00 AM WBY PM10 24 Good 9 10 µg/m3
7:00 AM WBY SO2 1 Good 1 1 PPB
7:00 AM WBY SO2 1 Good 1 1 PPB
7:00 AM WCH O3 8 Good 28 30 PPB
6:00 AM ACAD O3 8 Good 21 23 PPB
6:00 AM ADM PM10 24 Good 17 18 µg/m3
6:00 AM ADM PM2.5 24 Good 22 5 µg/m3
6:00 AM ASP O3 8 Good 39 42 PPB
6:00 AM ASPN O3 8 Good 27 29 PPB
6:00 AM AURE O3 8 Good 31 33 PPB
6:00 AM BOUR O3 8 Good 22 24 PPB
6:00 AM CAMP CO 8 Good 6 0.5 PPM
6:00 AM CAMP NO2 1 Good 37 39 PPB
6:00 AM CAMP NO2 1 Good 37 39 PPB
6:00 AM CAMP O3 8 Good 6 7 PPB
6:00 AM CAMP PM10 24 Good 16 17 µg/m3
6:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
6:00 AM CASA CO 8 Good 3 0.3 PPM
6:00 AM CASA NO2 1 Good 40 42 PPB
6:00 AM CASA O3 8 Good 5 5 PPB
6:00 AM CASA PM10 24 Good 12 13 µg/m3
6:00 AM CASA PM2.5 24 Good 19 5 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 24 6 µg/m3
6:00 AM CHAT O3 8 Good 21 23 PPB
6:00 AM CHAT PM10 24 Good 32 35 µg/m3
6:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
6:00 AM CTZ O3 8 Good 15 16 PPB
6:00 AM DELT PM2.5 24 Good 36 9 µg/m3
6:00 AM ELK O3 8 Good 31 33 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 11 12 PPB
6:00 AM FTCF PM10 24 Good 13 14 µg/m3
6:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
6:00 AM FTCW O3 8 Good 20 22 PPB
6:00 AM GJCT CO 8 Good 2 0.2 PPM
6:00 AM GJPB PM10 24 Good 6 6 µg/m3
6:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
6:00 AM GREH PM10 24 Good 22 24 µg/m3
6:00 AM GREH PM2.5 24 Good 25 6 µg/m3
6:00 AM GRET CO 8 Good 2 0.2 PPM
6:00 AM GRET O3 8 Good 4 4 PPB
6:00 AM HLD O3 8 Good 28 30 PPB
6:00 AM I25DEN CO 8 Good 3 0.3 PPM
6:00 AM I25DEN NO2 1 Good 40 42 PPB
6:00 AM I25DEN PM10 24 Good 13 14 µg/m3
6:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
6:00 AM I25GLO NO2 1 Good 39 41 PPB
6:00 AM I25GLO PM10 24 Good 20 22 µg/m3
6:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
6:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
6:00 AM MAN O3 8 Good 20 22 PPB
6:00 AM NJH PM2.5 24 Good 16 4 µg/m3
6:00 AM NREL O3 8 Good 37 40 PPB
6:00 AM PAL O3 8 Good 18 19 PPB
6:00 AM PDX O3 8 Good 16 17 PPB
6:00 AM RFN O3 8 Good 42 45 PPB
6:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
6:00 AM SWAN NO2 1 Good 29 31 PPB
6:00 AM SWAN PM10 24 Good 2 2 µg/m3
6:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
6:00 AM WBY CO 8 Good 2 0.2 PPM
6:00 AM WBY NO2 1 Good 35 37 PPB
6:00 AM WBY NO2 1 Good 35 37 PPB
6:00 AM WBY O3 8 Good 2 2 PPB
6:00 AM WBY PM10 24 Good 9 10 µg/m3
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WCH O3 8 Good 28 30 PPB
5:00 AM ACAD O3 8 Good 18 19 PPB
5:00 AM ADM PM10 24 Good 17 18 µg/m3
5:00 AM ADM PM2.5 24 Good 22 5 µg/m3
5:00 AM ASP O3 8 Good 39 42 PPB
5:00 AM ASPN O3 8 Good 28 30 PPB
5:00 AM AURE O3 8 Good 30 32 PPB
5:00 AM BOUR O3 8 Good 24 26 PPB
5:00 AM CAMP CO 8 Good 5 0.4 PPM
5:00 AM CAMP NO2 1 Good 36 38 PPB
5:00 AM CAMP NO2 1 Good 36 38 PPB
5:00 AM CAMP O3 8 Good 8 9 PPB
5:00 AM CAMP PM10 24 Good 15 16 µg/m3
5:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
5:00 AM CASA CO 8 Good 3 0.3 PPM
5:00 AM CASA NO2 1 Good 39 41 PPB
5:00 AM CASA O3 8 Good 6 6 PPB
5:00 AM CASA PM10 24 Good 12 13 µg/m3
5:00 AM CASA PM2.5 24 Good 19 5 µg/m3
5:00 AM CASA SO2 1 Good 3 2 PPB
5:00 AM CCOL PM10 24 Good 7 8 µg/m3
5:00 AM CCOL PM2.5 24 Good 23 6 µg/m3
5:00 AM CHAT O3 8 Good 21 23 PPB
5:00 AM CHAT PM10 24 Good 31 34 µg/m3
5:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
5:00 AM CTZ O3 8 Good 15 16 PPB
5:00 AM DELT PM2.5 24 Good 35 9 µg/m3
5:00 AM ELK O3 8 Good 31 33 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 FTCF PM10 24 Good 13 14 µg/m3
5:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
5:00 AM FTCW O3 8 Good 21 23 PPB
5:00 AM GJCT CO 8 Good 2 0.2 PPM
5:00 AM GJPB PM10 24 Good 5 5 µg/m3
5:00 AM GJPB PM2.5 24 Good 17 4 µg/m3
5:00 AM GREH PM10 24 Good 23 25 µg/m3
5:00 AM GREH PM2.5 24 Good 25 6 µg/m3
5:00 AM GRET CO 8 Good 2 0.2 PPM
5:00 AM GRET O3 8 Good 4 4 PPB
5:00 AM HLD O3 8 Good 28 30 PPB
5:00 AM I25DEN CO 8 Good 3 0.3 PPM
5:00 AM I25DEN NO2 1 Good 35 37 PPB
5:00 AM I25DEN PM10 24 Good 13 14 µg/m3
5:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
5:00 AM I25GLO NO2 1 Good 36 38 PPB
5:00 AM I25GLO PM10 24 Good 20 22 µg/m3
5:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
5:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
5:00 AM MAN O3 8 Good 19 21 PPB
5:00 AM NJH PM2.5 24 Good 16 4 µg/m3
5:00 AM NREL O3 8 Good 36 39 PPB
5:00 AM PAL O3 8 Good 19 21 PPB
5:00 AM PDX O3 8 Good 17 18 PPB
5:00 AM RFN O3 8 Good 42 45 PPB
5:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
5:00 AM SWAN NO2 1 Good 34 36 PPB
5:00 AM SWAN PM10 24 Good 3 3 µg/m3
5:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
5:00 AM WBY CO 8 Good 2 0.2 PPM
5:00 AM WBY NO2 1 Good 26 28 PPB
5:00 AM WBY NO2 1 Good 26 28 PPB
5:00 AM WBY O3 8 Good 2 2 PPB
5:00 AM WBY PM10 24 Good 9 10 µg/m3
5:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WCH O3 8 Good 26 28 PPB
4:00 AM ACAD O3 8 Good 14 15 PPB
4:00 AM ADM PM10 24 Good 17 18 µg/m3
4:00 AM ADM PM2.5 24 Good 22 5 µg/m3
4:00 AM ASP O3 8 Good 38 41 PPB
4:00 AM ASPN O3 8 Good 31 33 PPB
4:00 AM AURE O3 8 Good 28 30 PPB
4:00 AM BOUR O3 8 Good 27 29 PPB
4:00 AM CAMP CO 8 Good 5 0.4 PPM
4:00 AM CAMP NO2 1 Good 23 24 PPB
4:00 AM CAMP NO2 1 Good 23 24 PPB
4:00 AM CAMP O3 8 Good 10 11 PPB
4:00 AM CAMP PM10 24 Good 15 16 µg/m3
4:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
4:00 AM CASA CO 8 Good 3 0.3 PPM
4:00 AM CASA NO2 1 Good 36 38 PPB
4:00 AM CASA O3 8 Good 6 7 PPB
4:00 AM CASA PM10 24 Good 12 13 µg/m3
4:00 AM CASA PM2.5 24 Good 18 4 µg/m3
4:00 AM CASA SO2 1 Good 1 1 PPB
4:00 AM CCOL PM10 24 Good 7 8 µg/m3
4:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
4:00 AM CHAT O3 8 Good 21 23 PPB
4:00 AM CHAT PM10 24 Good 31 34 µg/m3
4:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
4:00 AM CTZ O3 8 Good 15 16 PPB
4:00 AM DELT PM2.5 24 Good 35 8 µg/m3
4:00 AM ELK O3 8 Good 31 33 PPB
4:00 AM FTC CO 8 Good 3 0.3 PPM
4:00 AM FTC O3 8 Good 10 11 PPB
4:00 AM FTCF PM10 24 Good 13 14 µg/m3
4:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
4:00 AM FTCW O3 8 Good 22 24 PPB
4:00 AM GJCT CO 8 Good 2 0.2 PPM
4:00 AM GJPB PM10 24 Good 5 5 µg/m3
4:00 AM GJPB PM2.5 24 Good 16 4 µg/m3
4:00 AM GREH PM2.5 24 Good 25 6 µg/m3
4:00 AM GRET CO 8 Good 2 0.2 PPM
4:00 AM GRET O3 8 Good 4 4 PPB
4:00 AM HLD O3 8 Good 29 31 PPB
4:00 AM I25DEN CO 8 Good 3 0.3 PPM
4:00 AM I25DEN NO2 1 Good 28 30 PPB
4:00 AM I25DEN PM10 24 Good 13 14 µg/m3
4:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
4:00 AM I25GLO NO2 1 Good 37 39 PPB
4:00 AM I25GLO PM10 24 Good 20 22 µg/m3
4:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
4:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
4:00 AM MAN O3 8 Good 19 20 PPB
4:00 AM NJH PM2.5 24 Good 16 4 µg/m3
4:00 AM NREL O3 8 Good 35 38 PPB
4:00 AM PAL O3 8 Good 20 22 PPB
4:00 AM PDX O3 8 Good 19 20 PPB
4:00 AM RFN O3 8 Good 43 46 PPB
4:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
4:00 AM SWAN NO2 1 Good 22 23 PPB
4:00 AM SWAN PM10 24 Good 3 3 µg/m3
4:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
4:00 AM WBY CO 8 Good 3 0.3 PPM
4:00 AM WBY NO2 1 Good 25 27 PPB
4:00 AM WBY NO2 1 Good 25 27 PPB
4:00 AM WBY O3 8 Good 1 1 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 25 27 PPB
3:00 AM ACAD O3 8 Good 10 11 PPB
3:00 AM ADM PM10 24 Good 16 17 µg/m3
3:00 AM ADM PM2.5 24 Good 22 5 µg/m3
3:00 AM ASP O3 8 Good 36 39 PPB
3:00 AM ASPN O3 8 Good 31 34 PPB
3:00 AM AURE O3 8 Good 28 30 PPB
3:00 AM BOUR O3 8 Good 27 29 PPB
3:00 AM CAMP CO 8 Good 5 0.4 PPM
3:00 AM CAMP NO2 1 Good 23 24 PPB
3:00 AM CAMP NO2 1 Good 23 24 PPB
3:00 AM CAMP O3 8 Good 10 11 PPB
3:00 AM CAMP PM10 24 Good 15 16 µg/m3
3:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
3:00 AM CASA CO 8 Good 3 0.3 PPM
3:00 AM CASA NO2 1 Good 26 28 PPB
3:00 AM CASA O3 8 Good 6 7 PPB
3:00 AM CASA PM10 24 Good 12 13 µg/m3
3:00 AM CASA PM2.5 24 Good 18 4 µg/m3
3:00 AM CCOL PM10 24 Good 7 8 µg/m3
3:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
3:00 AM CHAT O3 8 Good 23 25 PPB
3:00 AM CHAT PM10 24 Good 31 34 µg/m3
3:00 AM CHAT PM2.5 24 Good 27 6 µg/m3
3:00 AM CTZ O3 8 Good 16 17 PPB
3:00 AM DELT PM2.5 24 Good 34 8 µg/m3
3:00 AM ELK O3 8 Good 31 33 PPB
3:00 AM FTC CO 8 Good 3 0.3 PPM
3:00 AM FTC O3 8 Good 10 11 PPB
3:00 AM FTCF PM10 24 Good 13 14 µg/m3
3:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
3:00 AM FTCW O3 8 Good 21 23 PPB
3:00 AM GJCT CO 8 Good 2 0.2 PPM
3:00 AM GJPB PM10 24 Good 5 5 µg/m3
3:00 AM GJPB PM2.5 24 Good 16 4 µg/m3
3:00 AM GREH PM2.5 24 Good 25 6 µg/m3
3:00 AM GRET CO 8 Good 2 0.2 PPM
3:00 AM GRET O3 8 Good 5 5 PPB
3:00 AM HLD O3 8 Good 28 30 PPB
3:00 AM I25DEN CO 8 Good 5 0.4 PPM
3:00 AM I25DEN NO2 1 Good 32 34 PPB
3:00 AM I25DEN PM10 24 Good 13 14 µg/m3
3:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
3:00 AM I25GLO NO2 1 Good 35 37 PPB
3:00 AM I25GLO PM10 24 Good 20 22 µg/m3
3:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
3:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
3:00 AM MAN O3 8 Good 20 22 PPB
3:00 AM NJH PM2.5 24 Good 16 4 µg/m3
3:00 AM NREL O3 8 Good 34 37 PPB
3:00 AM PAL O3 8 Good 21 23 PPB
3:00 AM PDX O3 8 Good 19 21 PPB
3:00 AM RFN O3 8 Good 43 46 PPB
3:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
3:00 AM SWAN NO2 1 Good 25 27 PPB
3:00 AM SWAN PM10 24 Good 3 3 µg/m3
3:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
3:00 AM WBY CO 8 Good 3 0.3 PPM
3:00 AM WBY NO2 1 Good 33 35 PPB
3:00 AM WBY NO2 1 Good 33 35 PPB
3:00 AM WBY O3 8 Good 2 2 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 25 27 PPB
2:00 AM ACAD O3 8 Good 11 12 PPB
2:00 AM ADM PM10 24 Good 16 17 µg/m3
2:00 AM ADM PM2.5 24 Good 22 5 µg/m3
2:00 AM ASP O3 8 Good 33 36 PPB
2:00 AM ASPN O3 8 Good 33 36 PPB
2:00 AM AURE O3 8 Good 27 29 PPB
2:00 AM BOUR O3 8 Good 27 29 PPB
2:00 AM CAMP CO 8 Good 5 0.4 PPM
2:00 AM CAMP NO2 1 Good 19 20 PPB
2:00 AM CAMP NO2 1 Good 19 20 PPB
2:00 AM CAMP O3 8 Good 9 10 PPB
2:00 AM CAMP PM10 24 Good 15 16 µg/m3
2:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
2:00 AM CASA CO 8 Good 3 0.3 PPM
2:00 AM CASA NO2 1 Good 22 23 PPB
2:00 AM CASA O3 8 Good 8 9 PPB
2:00 AM CASA PM10 24 Good 11 12 µg/m3
2:00 AM CASA PM2.5 24 Good 18 4 µg/m3
2:00 AM CCOL PM10 24 Good 6 7 µg/m3
2:00 AM CCOL PM2.5 24 Good 21 5 µg/m3
2:00 AM CHAT O3 8 Good 23 25 PPB
2:00 AM CHAT PM10 24 Good 31 34 µg/m3
2:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
2:00 AM CTZ O3 8 Good 17 18 PPB
2:00 AM DELT PM2.5 24 Good 33 8 µg/m3
2:00 AM ELK O3 8 Good 31 33 PPB
2:00 AM FTC CO 8 Good 3 0.3 PPM
2:00 AM FTC O3 8 Good 9 10 PPB
2:00 AM FTCF PM10 24 Good 13 14 µg/m3
2:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
2:00 AM FTCW O3 8 Good 23 25 PPB
2:00 AM GJCT CO 8 Good 2 0.2 PPM
2:00 AM GJPB PM10 24 Good 5 5 µg/m3
2:00 AM GJPB PM2.5 24 Good 15 4 µg/m3
2:00 AM GREH PM2.5 24 Good 25 6 µg/m3
2:00 AM GRET CO 8 Good 2 0.2 PPM
2:00 AM GRET O3 8 Good 6 7 PPB
2:00 AM HLD O3 8 Good 27 29 PPB
2:00 AM I25DEN CO 8 Good 5 0.4 PPM
2:00 AM I25DEN NO2 1 Good 23 24 PPB
2:00 AM I25DEN PM10 24 Good 13 14 µg/m3
2:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
2:00 AM I25GLO NO2 1 Good 26 28 PPB
2:00 AM I25GLO PM10 24 Good 20 22 µg/m3
2:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
2:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
2:00 AM MAN O3 8 Good 21 23 PPB
2:00 AM NJH PM2.5 24 Good 16 4 µg/m3
2:00 AM NREL O3 8 Good 34 37 PPB
2:00 AM PAL O3 8 Good 23 25 PPB
2:00 AM PDX O3 8 Good 20 22 PPB
2:00 AM RFN O3 8 Good 44 47 PPB
2:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
2:00 AM SWAN NO2 1 Good 31 33 PPB
2:00 AM SWAN PM10 24 Good 3 3 µg/m3
2:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
2:00 AM WBY CO 8 Good 3 0.3 PPM
2:00 AM WBY NO2 1 Good 32 34 PPB
2:00 AM WBY NO2 1 Good 32 34 PPB
2:00 AM WBY O3 8 Good 4 4 PPB
2:00 AM WBY PM10 24 Good 8 9 µg/m3
2:00 AM WCH O3 8 Good 24 26 PPB
1:00 AM ACAD O3 8 Good 13 14 PPB
1:00 AM ADM PM10 24 Good 16 17 µg/m3
1:00 AM ADM PM2.5 24 Good 21 5 µg/m3
1:00 AM ASP O3 8 Good 31 33 PPB
1:00 AM ASPN O3 8 Good 32 35 PPB
1:00 AM AURE O3 8 Good 28 30 PPB
1:00 AM BOUR O3 8 Good 28 30 PPB
1:00 AM CAMP CO 8 Good 5 0.4 PPM
1:00 AM CAMP NO2 1 Good 31 33 PPB
1:00 AM CAMP NO2 1 Good 31 33 PPB
1:00 AM CAMP O3 8 Good 10 11 PPB
1:00 AM CAMP PM10 24 Good 15 16 µg/m3
1:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
1:00 AM CASA CO 8 Good 3 0.3 PPM
1:00 AM CASA NO2 1 Good 37 39 PPB
1:00 AM CASA O3 8 Good 10 11 PPB
1:00 AM CASA PM10 24 Good 11 12 µg/m3
1:00 AM CASA PM2.5 24 Good 18 4 µg/m3
1:00 AM CCOL PM10 24 Good 6 7 µg/m3
1:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
1:00 AM CHAT O3 8 Good 25 27 PPB
1:00 AM CHAT PM10 24 Good 29 31 µg/m3
1:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
1:00 AM CTZ O3 8 Good 18 19 PPB
1:00 AM DELT PM2.5 24 Good 32 8 µg/m3
1:00 AM ELK O3 8 Good 31 33 PPB
1:00 AM FTC CO 8 Good 5 0.4 PPM
1:00 AM FTC O3 8 Good 11 12 PPB
1:00 AM FTCF PM10 24 Good 12 13 µg/m3
1:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
1:00 AM FTCW O3 8 Good 25 27 PPB
1:00 AM GJCT CO 8 Good 2 0.2 PPM
1:00 AM GJPB PM10 24 Good 5 5 µg/m3
1:00 AM GJPB PM2.5 24 Good 15 4 µg/m3
1:00 AM GREH PM2.5 24 Good 24 6 µg/m3
1:00 AM GRET CO 8 Good 2 0.2 PPM
1:00 AM GRET O3 8 Good 8 9 PPB
1:00 AM HLD O3 8 Good 27 29 PPB
1:00 AM I25DEN CO 8 Good 6 0.5 PPM
1:00 AM I25DEN NO2 1 Good 32 34 PPB
1:00 AM I25DEN PM10 24 Good 13 14 µg/m3
1:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
1:00 AM I25GLO NO2 1 Good 42 44 PPB
1:00 AM I25GLO PM10 24 Good 20 22 µg/m3
1:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
1:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
1:00 AM MAN O3 8 Good 22 24 PPB
1:00 AM NJH PM2.5 24 Good 16 4 µg/m3
1:00 AM NREL O3 8 Good 35 38 PPB
1:00 AM PAL O3 8 Good 24 26 PPB
1:00 AM PDX O3 8 Good 21 23 PPB
1:00 AM RFN O3 8 Good 44 48 PPB
1:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
1:00 AM SWAN NO2 1 Good 30 32 PPB
1:00 AM SWAN PM10 24 Good 3 3 µg/m3
1:00 AM SWAN PM2.5 24 Good 20 5 µg/m3
1:00 AM WBY CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 32 34 PPB
1:00 AM WBY NO2 1 Good 32 34 PPB
1:00 AM WBY O3 8 Good 8 9 PPB
1:00 AM WBY PM10 24 Good 8 9 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 24 26 PPB

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