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AQI Calculations on 07/24/2017 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.

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.
1:00 PM ACAD O3 8 Good 44 48 PPB
1:00 PM ADM PM10 24 Good 20 22 µg/m3
1:00 PM ADM PM2.5 24 Good 28 7 µg/m3
1:00 PM ASP O3 8 Moderate 54 57 PPB
1:00 PM ASPN O3 8 Good 40 43 PPB
1:00 PM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 20 5 µg/m3
1:00 PM AURE O3 8 Moderate 71 62 PPB
1:00 PM BOU PM2.5 24 Good 20 5 µg/m3
1:00 PM BOUR O3 8 Good 48 52 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP O3 8 Good 40 44 PPB
1:00 PM CAMP PM10 24 Good 12 13 µg/m3
1:00 PM CAMP PM2.5 24 Good 26 6 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 CASA CO 8 Good 2 0.2 PPM
1:00 PM CASA NO2 1 Good 15 16 PPB
1:00 PM CASA O3 8 Good 43 46 PPB
1:00 PM CASA PM10 24 Good 14 15 µg/m3
1:00 PM CASA PM2.5 24 Good 25 6 µg/m3
1:00 PM CASA SO2 1 Good 7 5 PPB
1:00 PM CCOL PM10 24 Good 16 17 µg/m3
1:00 PM CCOL PM2.5 24 Good 32 8 µg/m3
1:00 PM CHAT O3 8 Moderate 74 62 PPB
1:00 PM CHAT PM10 24 Good 24 26 µg/m3
1:00 PM CHAT PM2.5 24 Good 34 8 µg/m3
1:00 PM CTZ O3 8 Good 40 44 PPB
1:00 PM DELT PM2.5 24 Good 18 4 µg/m3
1:00 PM ELK O3 8 Good 43 47 PPB
1:00 PM FTC CO 8 Good 2 0.2 PPM
1:00 PM FTC O3 8 Good 43 46 PPB
1:00 PM FTCF PM10 24 Good 27 29 µg/m3
1:00 PM FTCF PM2.5 24 Good 37 9 µg/m3
1:00 PM FTCW O3 8 Moderate 51 55 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GJPB PM10 24 Good 5 5 µg/m3
1:00 PM GJPB PM2.5 24 Good 10 2 µg/m3
1:00 PM GREH PM10 24 Good 17 18 µg/m3
1:00 PM GREH PM2.5 24 Good 32 8 µg/m3
1:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM H24 SO2 1 Good 1 1 PPB
1:00 PM HLD O3 8 Moderate 61 59 PPB
1:00 PM I25DEN CO 8 Good 5 0.4 PPM
1:00 PM I25DEN NO2 1 Good 12 13 PPB
1:00 PM I25DEN PM10 24 Good 37 40 µg/m3
1:00 PM I25DEN PM2.5 24 Good 25 6 µg/m3
1:00 PM I25GLO NO2 1 Good 22 23 PPB
1:00 PM I25GLO PM10 24 Good 19 21 µg/m3
1:00 PM I25GLO PM2.5 24 Good 28 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 37 9 µg/m3
1:00 PM MAN O3 8 Good 46 51 PPB
1:00 PM NJH PM2.5 24 Good 23 6 µg/m3
1:00 PM PAL O3 8 Good 39 42 PPB
1:00 PM PDX O3 8 Good 34 38 PPB
1:00 PM RFN O3 8 Moderate 71 62 PPB
1:00 PM RIFL PM2.5 24 Good 15 4 µg/m3
1:00 PM RIFLO3 O3 8 Good 31 35 PPB
1:00 PM SWAN CO 8 Good 2 0.2 PPM
1:00 PM SWAN NO2 1 Good 3 3 PPB
1:00 PM SWAN PM10 24 Good 25 27 µg/m3
1:00 PM SWAN PM2.5 24 Good 32 8 µg/m3
1:00 PM WBY CO 8 Good 2 0.2 PPM
1:00 PM WBY NO2 1 Good 2 2 PPB
1:00 PM WBY NO2 1 Good 2 2 PPB
1:00 PM WBY O3 8 Good 45 50 PPB
1:00 PM WBY PM10 24 Good 23 25 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 Moderate 61 58 PPB
12:00 PM ACAD O3 8 Good 38 41 PPB
12:00 PM ADM PM10 24 Good 19 21 µg/m3
12:00 PM ADM PM2.5 24 Good 28 7 µg/m3
12:00 PM ASP O3 8 Good 50 55 PPB
12:00 PM ASPN O3 8 Good 39 43 PPB
12:00 PM ASPN2 PM10 24 Good 8 9 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 20 5 µg/m3
12:00 PM AURE O3 8 Moderate 67 60 PPB
12:00 PM BOU PM2.5 24 Good 20 5 µg/m3
12:00 PM BOUR O3 8 Good 44 47 PPB
12:00 PM CAMP NO2 1 Good 13 14 PPB
12:00 PM CAMP NO2 1 Good 13 14 PPB
12:00 PM CAMP O3 8 Good 36 39 PPB
12:00 PM CAMP PM10 24 Good 12 13 µg/m3
12:00 PM CAMP PM2.5 24 Good 26 6 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 CASA CO 8 Good 2 0.2 PPM
12:00 PM CASA NO2 1 Good 14 15 PPB
12:00 PM CASA O3 8 Good 38 42 PPB
12:00 PM CASA PM10 24 Good 13 14 µg/m3
12:00 PM CASA PM2.5 24 Good 25 6 µg/m3
12:00 PM CASA SO2 1 Good 4 3 PPB
12:00 PM CCOL PM10 24 Good 15 16 µg/m3
12:00 PM CCOL PM2.5 24 Good 32 8 µg/m3
12:00 PM CHAT O3 8 Moderate 61 58 PPB
12:00 PM CHAT PM10 24 Good 24 26 µg/m3
12:00 PM CHAT PM2.5 24 Good 34 8 µg/m3
12:00 PM CTZ O3 8 Good 38 41 PPB
12:00 PM DELT PM2.5 24 Good 18 4 µg/m3
12:00 PM ELK O3 8 Good 42 45 PPB
12:00 PM FTC CO 8 Good 2 0.2 PPM
12:00 PM FTC O3 8 Good 38 42 PPB
12:00 PM FTCF PM10 24 Good 26 28 µg/m3
12:00 PM FTCF PM2.5 24 Good 37 9 µg/m3
12:00 PM FTCW O3 8 Good 47 52 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GJPB PM10 24 Good 5 5 µg/m3
12:00 PM GJPB PM2.5 24 Good 10 2 µg/m3
12:00 PM GREH PM10 24 Good 17 18 µg/m3
12:00 PM GREH PM2.5 24 Good 32 8 µg/m3
12:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM HLD O3 8 Moderate 51 56 PPB
12:00 PM I25DEN CO 8 Good 6 0.5 PPM
12:00 PM I25DEN NO2 1 Good 14 15 PPB
12:00 PM I25DEN PM10 24 Good 35 38 µg/m3
12:00 PM I25DEN PM2.5 24 Good 25 6 µg/m3
12:00 PM I25GLO NO2 1 Good 26 28 PPB
12:00 PM I25GLO PM10 24 Good 19 20 µg/m3
12:00 PM I25GLO PM2.5 24 Good 27 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 36 9 µg/m3
12:00 PM MAN O3 8 Good 44 47 PPB
12:00 PM NJH PM2.5 24 Good 24 6 µg/m3
12:00 PM PAL O3 8 Good 36 39 PPB
12:00 PM PDX O3 8 Good 32 36 PPB
12:00 PM RFN O3 8 Moderate 58 58 PPB
12:00 PM RIFL PM2.5 24 Good 15 4 µg/m3
12:00 PM RIFLO3 O3 8 Good 28 31 PPB
12:00 PM SWAN CO 8 Good 2 0.2 PPM
12:00 PM SWAN NO2 1 Good 3 3 PPB
12:00 PM SWAN PM10 24 Good 25 27 µg/m3
12:00 PM SWAN PM2.5 24 Good 32 8 µg/m3
12:00 PM WBY CO 8 Good 2 0.2 PPM
12:00 PM WBY NO2 1 Good 3 3 PPB
12:00 PM WBY NO2 1 Good 3 3 PPB
12:00 PM WBY O3 8 Good 41 44 PPB
12:00 PM WBY PM10 24 Good 23 25 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 48 53 PPB
11:00 AM ACAD O3 8 Good 33 36 PPB
11:00 AM ADM PM10 24 Good 19 20 µg/m3
11:00 AM ADM PM2.5 24 Good 28 7 µg/m3
11:00 AM ASP O3 8 Good 49 54 PPB
11:00 AM ASPN O3 8 Good 37 41 PPB
11:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
11:00 AM AURE O3 8 Moderate 54 57 PPB
11:00 AM BOU PM2.5 24 Good 21 5 µg/m3
11:00 AM BOUR O3 8 Good 40 43 PPB
11:00 AM CAMP NO2 1 Good 24 25 PPB
11:00 AM CAMP NO2 1 Good 24 25 PPB
11:00 AM CAMP O3 8 Good 33 37 PPB
11:00 AM CAMP PM10 24 Good 11 12 µg/m3
11:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
11:00 AM CAMP SO2 1 Good 4 3 PPB
11:00 AM CAMP SO2 1 Good 4 3 PPB
11:00 AM CASA CO 8 Good 2 0.2 PPM
11:00 AM CASA NO2 1 Good 32 34 PPB
11:00 AM CASA O3 8 Good 36 39 PPB
11:00 AM CASA PM10 24 Good 12 13 µg/m3
11:00 AM CASA PM2.5 24 Good 25 6 µg/m3
11:00 AM CASA SO2 1 Good 13 9 PPB
11:00 AM CCOL PM10 24 Good 15 16 µg/m3
11:00 AM CCOL PM2.5 24 Good 31 8 µg/m3
11:00 AM CHAT O3 8 Moderate 51 56 PPB
11:00 AM CHAT PM10 24 Good 24 26 µg/m3
11:00 AM CHAT PM2.5 24 Good 34 8 µg/m3
11:00 AM CTZ O3 8 Good 36 40 PPB
11:00 AM DELT PM2.5 24 Good 18 4 µg/m3
11:00 AM ELK O3 8 Good 40 44 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 35 39 PPB
11:00 AM FTCF PM10 24 Good 25 27 µg/m3
11:00 AM FTCF PM2.5 24 Good 37 9 µg/m3
11:00 AM FTCW O3 8 Good 45 49 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GJPB PM10 24 Good 5 5 µg/m3
11:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
11:00 AM GREH PM10 24 Good 17 18 µg/m3
11:00 AM GREH PM2.5 24 Good 30 7 µg/m3
11:00 AM H24 CO 8 Good 2 0.2 PPM
11:00 AM H24 SO2 1 Good 1 1 PPB
11:00 AM HLD O3 8 Good 49 54 PPB
11:00 AM I25DEN CO 8 Good 6 0.5 PPM
11:00 AM I25DEN NO2 1 Good 25 27 PPB
11:00 AM I25DEN PM10 24 Good 29 31 µg/m3
11:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
11:00 AM I25GLO NO2 1 Good 38 40 PPB
11:00 AM I25GLO PM10 24 Good 18 19 µg/m3
11:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
11:00 AM MAN O3 8 Good 41 45 PPB
11:00 AM NJH PM2.5 24 Good 25 6 µg/m3
11:00 AM PAL O3 8 Good 33 37 PPB
11:00 AM PDX O3 8 Good 29 32 PPB
11:00 AM RFN O3 8 Moderate 51 55 PPB
11:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
11:00 AM RIFLO3 O3 8 Good 25 27 PPB
11:00 AM SWAN CO 8 Good 2 0.2 PPM
11:00 AM SWAN PM10 24 Good 24 26 µg/m3
11:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
11:00 AM WBY CO 8 Good 2 0.2 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 37 41 PPB
11:00 AM WBY PM10 24 Good 22 24 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 45 50 PPB
10:00 AM ACAD O3 8 Good 31 33 PPB
10:00 AM ADM PM10 24 Good 18 19 µg/m3
10:00 AM ADM PM2.5 24 Good 28 7 µg/m3
10:00 AM ASP O3 8 Good 49 54 PPB
10:00 AM ASPN O3 8 Good 36 39 PPB
10:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
10:00 AM AURE O3 8 Good 50 55 PPB
10:00 AM BOU PM2.5 24 Good 21 5 µg/m3
10:00 AM BOUR O3 8 Good 36 40 PPB
10:00 AM CAMP NO2 1 Good 24 25 PPB
10:00 AM CAMP NO2 1 Good 24 25 PPB
10:00 AM CAMP O3 8 Good 34 37 PPB
10:00 AM CAMP PM10 24 Good 10 11 µg/m3
10:00 AM CAMP PM2.5 24 Good 25 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 2 0.2 PPM
10:00 AM CASA NO2 1 Good 12 13 PPB
10:00 AM CASA O3 8 Good 37 40 PPB
10:00 AM CASA PM10 24 Good 10 11 µg/m3
10:00 AM CASA PM2.5 24 Good 24 6 µg/m3
10:00 AM CCOL PM10 24 Good 15 16 µg/m3
10:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
10:00 AM CHAT O3 8 Good 49 54 PPB
10:00 AM CHAT PM10 24 Good 24 26 µg/m3
10:00 AM CHAT PM2.5 24 Good 34 8 µg/m3
10:00 AM CTZ O3 8 Good 35 38 PPB
10:00 AM DELT PM2.5 24 Good 18 4 µg/m3
10:00 AM ELK O3 8 Good 39 43 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 31 34 PPB
10:00 AM FTCF PM10 24 Good 25 27 µg/m3
10:00 AM FTCF PM2.5 24 Good 37 9 µg/m3
10:00 AM FTCW O3 8 Good 43 47 PPB
10:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GJPB PM10 24 Good 5 5 µg/m3
10:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
10:00 AM GREH PM10 24 Good 16 17 µg/m3
10:00 AM GREH PM2.5 24 Good 30 7 µg/m3
10:00 AM H24 CO 8 Good 2 0.2 PPM
10:00 AM HLD O3 8 Good 48 53 PPB
10:00 AM I25DEN CO 8 Good 5 0.4 PPM
10:00 AM I25DEN NO2 1 Good 35 37 PPB
10:00 AM I25DEN PM10 24 Good 25 27 µg/m3
10:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
10:00 AM I25GLO NO2 1 Good 35 37 PPB
10:00 AM I25GLO PM10 24 Good 16 17 µg/m3
10:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
10:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
10:00 AM MAN O3 8 Good 40 43 PPB
10:00 AM NJH PM2.5 24 Good 25 6 µg/m3
10:00 AM PAL O3 8 Good 31 35 PPB
10:00 AM PDX O3 8 Good 26 28 PPB
10:00 AM RFN O3 8 Good 49 53 PPB
10:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
10:00 AM RIFLO3 O3 8 Good 22 24 PPB
10:00 AM SWAN CO 8 Good 3 0.3 PPM
10:00 AM SWAN NO2 1 Good 17 18 PPB
10:00 AM SWAN PM10 24 Good 23 25 µg/m3
10:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
10:00 AM WBY CO 8 Good 2 0.2 PPM
10:00 AM WBY NO2 1 Good 7 7 PPB
10:00 AM WBY NO2 1 Good 7 7 PPB
10:00 AM WBY O3 8 Good 34 38 PPB
10:00 AM WBY PM10 24 Good 23 25 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 44 47 PPB
9:00 AM ACAD O3 8 Good 30 32 PPB
9:00 AM ADM PM10 24 Good 18 19 µg/m3
9:00 AM ADM PM2.5 24 Good 28 7 µg/m3
9:00 AM ASP O3 8 Good 49 54 PPB
9:00 AM ASPN O3 8 Good 34 38 PPB
9:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
9:00 AM AURE O3 8 Good 49 54 PPB
9:00 AM BOU PM2.5 24 Good 21 5 µg/m3
9:00 AM BOUR O3 8 Good 33 37 PPB
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CAMP NO2 1 Good 28 30 PPB
9:00 AM CAMP NO2 1 Good 28 30 PPB
9:00 AM CAMP O3 8 Good 36 39 PPB
9:00 AM CAMP PM10 24 Good 10 11 µg/m3
9:00 AM CAMP PM2.5 24 Good 25 6 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 1 0.1 PPM
9:00 AM CASA NO2 1 Good 15 16 PPB
9:00 AM CASA O3 8 Good 37 40 PPB
9:00 AM CASA PM10 24 Good 10 11 µg/m3
9:00 AM CASA PM2.5 24 Good 24 6 µg/m3
9:00 AM CCOL PM10 24 Good 16 17 µg/m3
9:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
9:00 AM CHAT O3 8 Good 49 53 PPB
9:00 AM CHAT PM10 24 Good 23 25 µg/m3
9:00 AM CHAT PM2.5 24 Good 34 8 µg/m3
9:00 AM CTZ O3 8 Good 35 38 PPB
9:00 AM DELT PM2.5 24 Good 18 4 µg/m3
9:00 AM ELK O3 8 Good 38 42 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 29 31 PPB
9:00 AM FTCF PM10 24 Good 25 27 µg/m3
9:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
9:00 AM FTCW O3 8 Good 41 44 PPB
9:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GJPB PM10 24 Good 5 5 µg/m3
9:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
9:00 AM GREH PM10 24 Good 15 16 µg/m3
9:00 AM GREH PM2.5 24 Good 30 7 µg/m3
9:00 AM H24 CO 8 Good 2 0.2 PPM
9:00 AM HLD O3 8 Good 47 52 PPB
9:00 AM I25DEN CO 8 Good 5 0.4 PPM
9:00 AM I25DEN NO2 1 Good 28 30 PPB
9:00 AM I25DEN PM10 24 Good 20 22 µg/m3
9:00 AM I25DEN PM2.5 24 Good 25 6 µg/m3
9:00 AM I25GLO NO2 1 Good 46 49 PPB
9:00 AM I25GLO PM10 24 Good 14 15 µg/m3
9:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
9:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
9:00 AM MAN O3 8 Good 38 42 PPB
9:00 AM NJH PM2.5 24 Good 25 6 µg/m3
9:00 AM PAL O3 8 Good 31 33 PPB
9:00 AM PDX O3 8 Good 23 26 PPB
9:00 AM RFN O3 8 Good 47 51 PPB
9:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
9:00 AM RIFLO3 O3 8 Good 20 23 PPB
9:00 AM SWAN CO 8 Good 3 0.3 PPM
9:00 AM SWAN NO2 1 Good 20 21 PPB
9:00 AM SWAN PM10 24 Good 20 22 µg/m3
9:00 AM SWAN PM2.5 24 Good 31 8 µg/m3
9:00 AM WBY CO 8 Good 2 0.2 PPM
9:00 AM WBY NO2 1 Good 8 9 PPB
9:00 AM WBY NO2 1 Good 8 9 PPB
9:00 AM WBY O3 8 Good 33 37 PPB
9:00 AM WBY PM10 24 Good 23 25 µg/m3
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WCH O3 8 Good 43 46 PPB
8:00 AM ACAD O3 8 Good 29 32 PPB
8:00 AM ADM PM10 24 Good 17 18 µg/m3
8:00 AM ADM PM2.5 24 Good 27 7 µg/m3
8:00 AM ASP O3 8 Good 49 54 PPB
8:00 AM ASPN O3 8 Good 34 38 PPB
8:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
8:00 AM AURE O3 8 Good 48 52 PPB
8:00 AM BOU PM2.5 24 Good 22 5 µg/m3
8:00 AM BOUR O3 8 Good 31 34 PPB
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 25 27 PPB
8:00 AM CAMP NO2 1 Good 25 27 PPB
8:00 AM CAMP O3 8 Good 39 42 PPB
8:00 AM CAMP PM10 24 Good 9 10 µg/m3
8:00 AM CAMP PM2.5 24 Good 24 6 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 1 0.1 PPM
8:00 AM CASA NO2 1 Good 19 20 PPB
8:00 AM CASA O3 8 Good 37 40 PPB
8:00 AM CASA PM10 24 Good 9 10 µg/m3
8:00 AM CASA PM2.5 24 Good 24 6 µg/m3
8:00 AM CASA SO2 1 Good 1 1 PPB
8:00 AM CCOL PM10 24 Good 16 17 µg/m3
8:00 AM CCOL PM2.5 24 Good 31 8 µg/m3
8:00 AM CHAT O3 8 Good 49 53 PPB
8:00 AM CHAT PM10 24 Good 23 25 µg/m3
8:00 AM CHAT PM2.5 24 Good 33 8 µg/m3
8:00 AM CTZ O3 8 Good 35 38 PPB
8:00 AM DELT PM2.5 24 Good 17 4 µg/m3
8:00 AM ELK O3 8 Good 38 42 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 26 29 PPB
8:00 AM FTCF PM10 24 Good 24 26 µg/m3
8:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
8:00 AM FTCW O3 8 Good 39 42 PPB
8:00 AM GJCT CO 8 Good 0 0.0 PPM
8:00 AM GJPB PM10 24 Good 5 5 µg/m3
8:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
8:00 AM GREH PM10 24 Good 15 16 µg/m3
8:00 AM GREH PM2.5 24 Good 30 7 µg/m3
8:00 AM H24 CO 8 Good 2 0.2 PPM
8:00 AM HLD O3 8 Good 48 52 PPB
8:00 AM I25DEN CO 8 Good 3 0.3 PPM
8:00 AM I25DEN NO2 1 Good 37 39 PPB
8:00 AM I25DEN PM10 24 Good 15 16 µg/m3
8:00 AM I25DEN PM2.5 24 Good 24 6 µg/m3
8:00 AM I25GLO NO2 1 Good 45 48 PPB
8:00 AM I25GLO PM10 24 Good 12 13 µg/m3
8:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
8:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
8:00 AM MAN O3 8 Good 38 41 PPB
8:00 AM NJH PM2.5 24 Good 26 6 µg/m3
8:00 AM PAL O3 8 Good 30 33 PPB
8:00 AM PDX O3 8 Good 21 24 PPB
8:00 AM RFN O3 8 Good 45 50 PPB
8:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
8:00 AM RIFLO3 O3 8 Good 19 22 PPB
8:00 AM SWAN CO 8 Good 2 0.2 PPM
8:00 AM SWAN NO2 1 Good 25 27 PPB
8:00 AM SWAN PM10 24 Good 18 19 µg/m3
8:00 AM SWAN PM2.5 24 Good 31 7 µg/m3
8:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM WBY NO2 1 Good 12 13 PPB
8:00 AM WBY NO2 1 Good 12 13 PPB
8:00 AM WBY O3 8 Good 33 37 PPB
8:00 AM WBY PM10 24 Good 22 24 µg/m3
8:00 AM WBY SO2 1 Good 1 1 PPB
8:00 AM WBY SO2 1 Good 1 1 PPB
8:00 AM WCH O3 8 Good 42 46 PPB
7:00 AM ACAD O3 8 Good 31 34 PPB
7:00 AM ADM PM10 24 Good 13 14 µg/m3
7:00 AM ADM PM2.5 24 Good 26 6 µg/m3
7:00 AM ASP O3 8 Good 50 55 PPB
7:00 AM ASPN O3 8 Good 36 39 PPB
7:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
7:00 AM AURE O3 8 Good 48 53 PPB
7:00 AM BOU PM2.5 24 Good 22 5 µg/m3
7:00 AM BOUR O3 8 Good 31 34 PPB
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 21 22 PPB
7:00 AM CAMP NO2 1 Good 21 22 PPB
7:00 AM CAMP O3 8 Good 42 45 PPB
7:00 AM CAMP PM10 24 Good 8 9 µg/m3
7:00 AM CAMP PM2.5 24 Good 24 6 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 16 17 PPB
7:00 AM CASA O3 8 Good 39 43 PPB
7:00 AM CASA PM10 24 Good 9 10 µg/m3
7:00 AM CASA PM2.5 24 Good 24 6 µg/m3
7:00 AM CASA SO2 1 Good 1 1 PPB
7:00 AM CCOL PM10 24 Good 16 17 µg/m3
7:00 AM CCOL PM2.5 24 Good 32 8 µg/m3
7:00 AM CHAT O3 8 Good 49 53 PPB
7:00 AM CHAT PM10 24 Good 22 24 µg/m3
7:00 AM CHAT PM2.5 24 Good 33 8 µg/m3
7:00 AM CTZ O3 8 Good 36 40 PPB
7:00 AM DELT PM2.5 24 Good 17 4 µg/m3
7:00 AM ELK O3 8 Good 39 42 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 26 29 PPB
7:00 AM FTCF PM10 24 Good 24 26 µg/m3
7:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
7:00 AM FTCW O3 8 Good 37 41 PPB
7:00 AM GJCT CO 8 Good 0 0.0 PPM
7:00 AM GJPB PM10 24 Good 5 5 µg/m3
7:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
7:00 AM GREH PM10 24 Good 15 16 µg/m3
7:00 AM GREH PM2.5 24 Good 31 7 µg/m3
7:00 AM H24 CO 8 Good 2 0.2 PPM
7:00 AM HLD O3 8 Good 49 53 PPB
7:00 AM I25DEN CO 8 Good 3 0.3 PPM
7:00 AM I25DEN NO2 1 Good 37 39 PPB
7:00 AM I25DEN PM10 24 Good 15 16 µg/m3
7:00 AM I25DEN PM2.5 24 Good 24 6 µg/m3
7:00 AM I25GLO NO2 1 Good 42 45 PPB
7:00 AM I25GLO PM10 24 Good 10 11 µg/m3
7:00 AM I25GLO PM2.5 24 Good 23 6 µg/m3
7:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
7:00 AM MAN O3 8 Good 39 42 PPB
7:00 AM NJH PM2.5 24 Good 26 6 µg/m3
7:00 AM PAL O3 8 Good 31 34 PPB
7:00 AM PDX O3 8 Good 22 24 PPB
7:00 AM RFN O3 8 Good 45 49 PPB
7:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
7:00 AM RIFLO3 O3 8 Good 20 23 PPB
7:00 AM SWAN CO 8 Good 2 0.2 PPM
7:00 AM SWAN NO2 1 Good 28 30 PPB
7:00 AM SWAN PM10 24 Good 17 18 µg/m3
7:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
7:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM WBY NO2 1 Good 24 25 PPB
7:00 AM WBY NO2 1 Good 24 25 PPB
7:00 AM WBY O3 8 Good 34 38 PPB
7:00 AM WBY PM10 24 Good 21 23 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 43 46 PPB
6:00 AM ACAD O3 8 Good 34 37 PPB
6:00 AM ADM PM10 24 Good 9 10 µg/m3
6:00 AM ADM PM2.5 24 Good 23 6 µg/m3
6:00 AM ASP O3 8 Moderate 51 55 PPB
6:00 AM ASPN O3 8 Good 38 42 PPB
6:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
6:00 AM AURE O3 8 Good 48 53 PPB
6:00 AM BOU PM2.5 24 Good 22 5 µg/m3
6:00 AM BOUR O3 8 Good 34 37 PPB
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 16 17 PPB
6:00 AM CAMP NO2 1 Good 16 17 PPB
6:00 AM CAMP O3 8 Good 44 48 PPB
6:00 AM CAMP PM10 24 Good 8 9 µg/m3
6:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
6:00 AM CAMP SO2 1 Good 1 1 PPB
6:00 AM CAMP SO2 1 Good 1 1 PPB
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 12 13 PPB
6:00 AM CASA O3 8 Good 41 45 PPB
6:00 AM CASA PM10 24 Good 9 10 µg/m3
6:00 AM CASA PM2.5 24 Good 24 6 µg/m3
6:00 AM CCOL PM10 24 Good 18 19 µg/m3
6:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
6:00 AM CHAT O3 8 Good 49 53 PPB
6:00 AM CHAT PM10 24 Good 20 22 µg/m3
6:00 AM CHAT PM2.5 24 Good 32 8 µg/m3
6:00 AM CTZ O3 8 Good 39 42 PPB
6:00 AM DELT PM2.5 24 Good 16 4 µg/m3
6:00 AM ELK O3 8 Good 40 43 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM FTC O3 8 Good 27 29 PPB
6:00 AM FTCF PM10 24 Good 24 26 µg/m3
6:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
6:00 AM FTCW O3 8 Good 38 41 PPB
6:00 AM GJCT CO 8 Good 0 0.0 PPM
6:00 AM GJPB PM10 24 Good 4 4 µg/m3
6:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
6:00 AM GREH PM10 24 Good 15 16 µg/m3
6:00 AM GREH PM2.5 24 Good 31 8 µg/m3
6:00 AM H24 CO 8 Good 2 0.2 PPM
6:00 AM HLD O3 8 Good 50 54 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 36 38 PPB
6:00 AM I25DEN PM10 24 Good 15 16 µg/m3
6:00 AM I25DEN PM2.5 24 Good 23 6 µg/m3
6:00 AM I25GLO NO2 1 Good 44 47 PPB
6:00 AM I25GLO PM10 24 Good 9 10 µg/m3
6:00 AM I25GLO PM2.5 24 Good 23 6 µg/m3
6:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
6:00 AM MAN O3 8 Good 40 44 PPB
6:00 AM NJH PM2.5 24 Good 25 6 µg/m3
6:00 AM PAL O3 8 Good 32 36 PPB
6:00 AM PDX O3 8 Good 23 25 PPB
6:00 AM RFN O3 8 Good 45 50 PPB
6:00 AM RIFL PM2.5 24 Good 16 4 µg/m3
6:00 AM RIFLO3 O3 8 Good 23 25 PPB
6:00 AM SWAN CO 8 Good 2 0.2 PPM
6:00 AM SWAN NO2 1 Good 26 28 PPB
6:00 AM SWAN PM10 24 Good 15 16 µg/m3
6:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY NO2 1 Good 28 30 PPB
6:00 AM WBY NO2 1 Good 28 30 PPB
6:00 AM WBY O3 8 Good 37 41 PPB
6:00 AM WBY PM10 24 Good 20 22 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 44 49 PPB
5:00 AM ACAD O3 8 Good 38 42 PPB
5:00 AM ADM PM10 24 Good 9 10 µg/m3
5:00 AM ADM PM2.5 24 Good 25 6 µg/m3
5:00 AM ASP O3 8 Good 50 55 PPB
5:00 AM ASPN O3 8 Good 40 44 PPB
5:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
5:00 AM AURE O3 8 Good 48 53 PPB
5:00 AM BOU PM2.5 24 Good 24 6 µg/m3
5:00 AM BOUR O3 8 Good 35 39 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 10 11 PPB
5:00 AM CAMP NO2 1 Good 10 11 PPB
5:00 AM CAMP O3 8 Good 46 50 PPB
5:00 AM CAMP PM10 24 Good 8 9 µg/m3
5:00 AM CAMP PM2.5 24 Good 24 6 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 16 17 PPB
5:00 AM CASA O3 8 Good 43 46 PPB
5:00 AM CASA PM10 24 Good 10 11 µg/m3
5:00 AM CASA PM2.5 24 Good 25 6 µg/m3
5:00 AM CCOL PM10 24 Good 18 19 µg/m3
5:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
5:00 AM CHAT O3 8 Good 49 53 PPB
5:00 AM CHAT PM10 24 Good 20 22 µg/m3
5:00 AM CHAT PM2.5 24 Good 32 8 µg/m3
5:00 AM CTZ O3 8 Good 41 44 PPB
5:00 AM DELT PM2.5 24 Good 16 4 µg/m3
5:00 AM ELK O3 8 Good 41 44 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTC O3 8 Good 28 30 PPB
5:00 AM FTCF PM10 24 Good 23 25 µg/m3
5:00 AM FTCF PM2.5 24 Good 39 9 µg/m3
5:00 AM FTCW O3 8 Good 39 42 PPB
5:00 AM GJCT CO 8 Good 0 0.0 PPM
5:00 AM GJPB PM10 24 Good 4 4 µg/m3
5:00 AM GJPB PM2.5 24 Good 10 3 µg/m3
5:00 AM GREH PM10 24 Good 15 16 µg/m3
5:00 AM GREH PM2.5 24 Good 32 8 µg/m3
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM HLD O3 8 Good 50 55 PPB
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN NO2 1 Good 36 38 PPB
5:00 AM I25DEN PM10 24 Good 18 19 µg/m3
5:00 AM I25DEN PM2.5 24 Good 23 6 µg/m3
5:00 AM I25GLO NO2 1 Good 40 42 PPB
5:00 AM I25GLO PM10 24 Good 10 11 µg/m3
5:00 AM I25GLO PM2.5 24 Good 24 6 µg/m3
5:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
5:00 AM MAN O3 8 Good 43 47 PPB
5:00 AM NJH PM2.5 24 Good 27 6 µg/m3
5:00 AM PAL O3 8 Good 34 38 PPB
5:00 AM PDX O3 8 Good 24 26 PPB
5:00 AM RFN O3 8 Good 46 50 PPB
5:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
5:00 AM RIFLO3 O3 8 Good 27 29 PPB
5:00 AM SWAN CO 8 Good 2 0.2 PPM
5:00 AM SWAN NO2 1 Good 17 18 PPB
5:00 AM SWAN PM10 24 Good 15 16 µg/m3
5:00 AM SWAN PM2.5 24 Good 31 7 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 11 12 PPB
5:00 AM WBY NO2 1 Good 11 12 PPB
5:00 AM WBY O3 8 Good 40 44 PPB
5:00 AM WBY PM10 24 Good 19 21 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 47 51 PPB
4:00 AM ACAD O3 8 Good 43 46 PPB
4:00 AM ADM PM10 24 Good 10 11 µg/m3
4:00 AM ADM PM2.5 24 Good 26 6 µg/m3
4:00 AM ASP O3 8 Good 50 55 PPB
4:00 AM ASPN O3 8 Good 42 46 PPB
4:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
4:00 AM AURE O3 8 Good 49 53 PPB
4:00 AM BOU PM2.5 24 Good 25 6 µg/m3
4:00 AM BOUR O3 8 Good 38 42 PPB
4:00 AM CAMP CO 8 Good 1 0.1 PPM
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 47 51 PPB
4:00 AM CAMP PM10 24 Good 8 9 µg/m3
4:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 8 8 PPB
4:00 AM CASA O3 8 Good 44 49 PPB
4:00 AM CASA PM10 24 Good 10 11 µg/m3
4:00 AM CASA PM2.5 24 Good 27 6 µg/m3
4:00 AM CCOL PM10 24 Good 18 19 µg/m3
4:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
4:00 AM CHAT O3 8 Good 49 54 PPB
4:00 AM CHAT PM10 24 Good 20 22 µg/m3
4:00 AM CHAT PM2.5 24 Good 31 8 µg/m3
4:00 AM CTZ O3 8 Good 41 44 PPB
4:00 AM DELT PM2.5 24 Good 17 4 µg/m3
4:00 AM ELK O3 8 Good 42 46 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 30 32 PPB
4:00 AM FTCF PM10 24 Good 23 25 µg/m3
4:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
4:00 AM FTCW O3 8 Good 41 45 PPB
4:00 AM GJCT CO 8 Good 0 0.0 PPM
4:00 AM GJPB PM10 24 Good 5 5 µg/m3
4:00 AM GJPB PM2.5 24 Good 10 3 µg/m3
4:00 AM GREH PM10 24 Good 16 17 µg/m3
4:00 AM GREH PM2.5 24 Good 34 8 µg/m3
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM HLD O3 8 Good 50 55 PPB
4:00 AM I25DEN CO 8 Good 1 0.1 PPM
4:00 AM I25DEN NO2 1 Good 18 19 PPB
4:00 AM I25DEN PM10 24 Good 21 23 µg/m3
4:00 AM I25DEN PM2.5 24 Good 24 6 µg/m3
4:00 AM I25GLO NO2 1 Good 21 22 PPB
4:00 AM I25GLO PM10 24 Good 10 11 µg/m3
4:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 38 9 µg/m3
4:00 AM MAN O3 8 Good 45 49 PPB
4:00 AM NJH PM2.5 24 Good 28 7 µg/m3
4:00 AM PAL O3 8 Good 36 40 PPB
4:00 AM PDX O3 8 Good 25 27 PPB
4:00 AM RFN O3 8 Good 47 51 PPB
4:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
4:00 AM RIFLO3 O3 8 Good 30 32 PPB
4:00 AM SWAN CO 8 Good 2 0.2 PPM
4:00 AM SWAN NO2 1 Good 6 6 PPB
4:00 AM SWAN PM10 24 Good 15 16 µg/m3
4:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY O3 8 Good 42 45 PPB
4:00 AM WBY PM10 24 Good 20 22 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 49 54 PPB
3:00 AM ACAD O3 8 Good 45 50 PPB
3:00 AM ADM PM10 24 Good 10 11 µg/m3
3:00 AM ADM PM2.5 24 Good 28 7 µg/m3
3:00 AM ASP O3 8 Good 50 54 PPB
3:00 AM ASPN O3 8 Good 44 47 PPB
3:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
3:00 AM AURE O3 8 Good 50 54 PPB
3:00 AM BOU PM2.5 24 Good 25 6 µg/m3
3:00 AM BOUR O3 8 Good 41 44 PPB
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CAMP NO2 1 Good 3 3 PPB
3:00 AM CAMP NO2 1 Good 3 3 PPB
3:00 AM CAMP O3 8 Good 48 53 PPB
3:00 AM CAMP PM10 24 Good 8 9 µg/m3
3:00 AM CAMP PM2.5 24 Good 27 6 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 3 3 PPB
3:00 AM CASA O3 8 Good 46 51 PPB
3:00 AM CASA PM10 24 Good 11 12 µg/m3
3:00 AM CASA PM2.5 24 Good 28 7 µg/m3
3:00 AM CCOL PM10 24 Good 18 19 µg/m3
3:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
3:00 AM CHAT O3 8 Good 50 54 PPB
3:00 AM CHAT PM10 24 Good 20 22 µg/m3
3:00 AM CHAT PM2.5 24 Good 31 8 µg/m3
3:00 AM CTZ O3 8 Good 41 44 PPB
3:00 AM DELT PM2.5 24 Good 16 4 µg/m3
3:00 AM ELK O3 8 Good 43 47 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 31 34 PPB
3:00 AM FTCF PM10 24 Good 23 25 µg/m3
3:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
3:00 AM FTCW O3 8 Good 44 48 PPB
3:00 AM GJCT CO 8 Good 0 0.0 PPM
3:00 AM GJPB PM10 24 Good 4 4 µg/m3
3:00 AM GJPB PM2.5 24 Good 10 3 µg/m3
3:00 AM GREH PM10 24 Good 16 17 µg/m3
3:00 AM GREH PM2.5 24 Good 35 9 µg/m3
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM HLD O3 8 Good 50 54 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 8 9 PPB
3:00 AM I25DEN PM10 24 Good 21 23 µg/m3
3:00 AM I25DEN PM2.5 24 Good 26 6 µg/m3
3:00 AM I25GLO NO2 1 Good 4 4 PPB
3:00 AM I25GLO PM10 24 Good 11 12 µg/m3
3:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
3:00 AM LNGM PM2.5 24 Good 38 9 µg/m3
3:00 AM MAN O3 8 Good 47 51 PPB
3:00 AM NJH PM2.5 24 Good 28 7 µg/m3
3:00 AM PAL O3 8 Good 38 42 PPB
3:00 AM PDX O3 8 Good 27 30 PPB
3:00 AM RFN O3 8 Good 48 52 PPB
3:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
3:00 AM RIFLO3 O3 8 Good 31 34 PPB
3:00 AM SWAN CO 8 Good 2 0.2 PPM
3:00 AM SWAN NO2 1 Good 2 2 PPB
3:00 AM SWAN PM10 24 Good 16 17 µg/m3
3:00 AM SWAN PM2.5 24 Good 34 8 µg/m3
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY NO2 1 Good 6 6 PPB
3:00 AM WBY NO2 1 Good 6 6 PPB
3:00 AM WBY O3 8 Good 44 47 PPB
3:00 AM WBY PM10 24 Good 20 22 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 Moderate 51 55 PPB
2:00 AM ACAD O3 8 Good 47 52 PPB
2:00 AM ADM PM10 24 Good 11 12 µg/m3
2:00 AM ADM PM2.5 24 Good 30 7 µg/m3
2:00 AM ASP O3 8 Good 50 55 PPB
2:00 AM ASPN O3 8 Good 44 48 PPB
2:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
2:00 AM AURE O3 8 Moderate 51 56 PPB
2:00 AM BOU PM2.5 24 Good 26 6 µg/m3
2:00 AM BOUR O3 8 Good 44 48 PPB
2:00 AM CAMP CO 8 Good 1 0.1 PPM
2:00 AM CAMP NO2 1 Good 3 3 PPB
2:00 AM CAMP NO2 1 Good 3 3 PPB
2:00 AM CAMP O3 8 Good 49 54 PPB
2:00 AM CAMP PM10 24 Good 9 10 µg/m3
2:00 AM CAMP PM2.5 24 Good 28 7 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 3 3 PPB
2:00 AM CASA O3 8 Good 47 52 PPB
2:00 AM CASA PM10 24 Good 12 13 µg/m3
2:00 AM CASA PM2.5 24 Good 30 7 µg/m3
2:00 AM CCOL PM10 24 Good 18 19 µg/m3
2:00 AM CCOL PM2.5 24 Good 34 8 µg/m3
2:00 AM CHAT O3 8 Moderate 51 56 PPB
2:00 AM CHAT PM10 24 Good 20 22 µg/m3
2:00 AM CHAT PM2.5 24 Good 31 8 µg/m3
2:00 AM CTZ O3 8 Good 41 44 PPB
2:00 AM DELT PM2.5 24 Good 16 4 µg/m3
2:00 AM ELK O3 8 Good 44 49 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 35 38 PPB
2:00 AM FTCF PM10 24 Good 22 24 µg/m3
2:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
2:00 AM FTCW O3 8 Good 48 52 PPB
2:00 AM GJCT CO 8 Good 0 0.0 PPM
2:00 AM GJPB PM10 24 Good 4 4 µg/m3
2:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
2:00 AM GREH PM10 24 Good 17 18 µg/m3
2:00 AM GREH PM2.5 24 Good 37 9 µg/m3
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM HLD O3 8 Good 50 55 PPB
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
2:00 AM I25DEN NO2 1 Good 5 5 PPB
2:00 AM I25DEN PM10 24 Good 22 24 µg/m3
2:00 AM I25DEN PM2.5 24 Good 27 6 µg/m3
2:00 AM I25GLO NO2 1 Good 7 7 PPB
2:00 AM I25GLO PM10 24 Good 12 13 µg/m3
2:00 AM I25GLO PM2.5 24 Good 28 7 µg/m3
2:00 AM LNGM PM2.5 24 Good 38 9 µg/m3
2:00 AM MAN O3 8 Good 48 52 PPB
2:00 AM NJH PM2.5 24 Good 29 7 µg/m3
2:00 AM PAL O3 8 Good 40 44 PPB
2:00 AM PDX O3 8 Good 30 33 PPB
2:00 AM RFN O3 8 Good 50 54 PPB
2:00 AM RIFL PM2.5 24 Good 17 4 µg/m3
2:00 AM RIFLO3 O3 8 Good 34 38 PPB
2:00 AM SWAN CO 8 Good 2 0.2 PPM
2:00 AM SWAN NO2 1 Good 2 2 PPB
2:00 AM SWAN PM10 24 Good 17 18 µg/m3
2:00 AM SWAN PM2.5 24 Good 36 9 µg/m3
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY NO2 1 Good 6 6 PPB
2:00 AM WBY NO2 1 Good 6 6 PPB
2:00 AM WBY O3 8 Good 44 49 PPB
2:00 AM WBY PM10 24 Good 20 22 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 Moderate 58 57 PPB
1:00 AM ACAD O3 8 Good 49 54 PPB
1:00 AM ADM PM10 24 Good 12 13 µg/m3
1:00 AM ADM PM2.5 24 Good 31 8 µg/m3
1:00 AM ASP O3 8 Moderate 51 56 PPB
1:00 AM ASPN O3 8 Good 44 49 PPB
1:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
1:00 AM AURE O3 8 Moderate 58 57 PPB
1:00 AM BOU PM2.5 24 Good 27 7 µg/m3
1:00 AM BOUR O3 8 Good 47 51 PPB
1:00 AM CAMP CO 8 Good 1 0.1 PPM
1:00 AM CAMP NO2 1 Good 3 3 PPB
1:00 AM CAMP NO2 1 Good 3 3 PPB
1:00 AM CAMP O3 8 Good 50 54 PPB
1:00 AM CAMP PM10 24 Good 10 11 µg/m3
1:00 AM CAMP PM2.5 24 Good 30 7 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 3 3 PPB
1:00 AM CASA O3 8 Good 49 53 PPB
1:00 AM CASA PM10 24 Good 13 14 µg/m3
1:00 AM CASA PM2.5 24 Good 31 8 µg/m3
1:00 AM CCOL PM10 24 Good 18 19 µg/m3
1:00 AM CCOL PM2.5 24 Good 33 8 µg/m3
1:00 AM CHAT O3 8 Moderate 54 57 PPB
1:00 AM CHAT PM10 24 Good 20 22 µg/m3
1:00 AM CHAT PM2.5 24 Good 31 8 µg/m3
1:00 AM CTZ O3 8 Good 40 44 PPB
1:00 AM DELT PM2.5 24 Good 15 4 µg/m3
1:00 AM ELK O3 8 Good 47 51 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 40 43 PPB
1:00 AM FTCF PM10 24 Good 21 23 µg/m3
1:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
1:00 AM FTCW O3 8 Moderate 54 57 PPB
1:00 AM GJCT CO 8 Good 0 0.0 PPM
1:00 AM GJPB PM10 24 Good 4 4 µg/m3
1:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
1:00 AM GREH PM10 24 Good 17 18 µg/m3
1:00 AM GREH PM2.5 24 Good 38 9 µg/m3
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM HLD O3 8 Moderate 51 56 PPB
1:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM I25DEN NO2 1 Good 5 5 PPB
1:00 AM I25DEN PM10 24 Good 23 25 µg/m3
1:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
1:00 AM I25GLO NO2 1 Good 8 8 PPB
1:00 AM I25GLO PM10 24 Good 12 13 µg/m3
1:00 AM I25GLO PM2.5 24 Good 29 7 µg/m3
1:00 AM LNGM PM2.5 24 Good 39 9 µg/m3
1:00 AM MAN O3 8 Good 49 54 PPB
1:00 AM NJH PM2.5 24 Good 30 7 µg/m3
1:00 AM PAL O3 8 Good 43 46 PPB
1:00 AM PDX O3 8 Good 31 34 PPB
1:00 AM RFN O3 8 Moderate 54 57 PPB
1:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
1:00 AM RIFLO3 O3 8 Good 38 42 PPB
1:00 AM SWAN CO 8 Good 2 0.2 PPM
1:00 AM SWAN NO2 1 Good 2 2 PPB
1:00 AM SWAN PM10 24 Good 19 20 µg/m3
1:00 AM SWAN PM2.5 24 Good 38 9 µg/m3
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY NO2 1 Good 8 9 PPB
1:00 AM WBY NO2 1 Good 8 9 PPB
1:00 AM WBY O3 8 Good 46 50 PPB
1:00 AM WBY PM10 24 Good 21 23 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 Moderate 61 59 PPB

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