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AQI Calculations on 11/24/2017 1:00AM - 6:00AM

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.
1:00 AM ACAD O3 8 Good 21 23 PPB
1:00 AM ADM PM10 24 Good 7 8 µg/m3
1:00 AM ADM PM2.5 24 Good 13 3 µg/m3
1:00 AM ASP O3 8 Good 25 27 PPB
1:00 AM ASPN O3 8 Good 20 22 PPB
1:00 AM ASPN2 PM10 24 Good 15 16 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 28 7 µg/m3
1:00 AM AURE O3 8 Good 27 29 PPB
1:00 AM BOUR O3 8 Good 23 25 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 5 5 PPB
1:00 AM CAMP NO2 1 Good 5 5 PPB
1:00 AM CAMP O3 8 Good 11 12 PPB
1:00 AM CAMP PM10 24 Good 2 2 µg/m3
1:00 AM CAMP PM2.5 24 Good 7 2 µg/m3
1:00 AM CASA CO 8 Good 3 0.3 PPM
1:00 AM CASA NO2 1 Good 4 4 PPB
1:00 AM CASA O3 8 Good 9 10 PPB
1:00 AM CASA PM10 24 Good 4 4 µg/m3
1:00 AM CASA PM2.5 24 Good 10 3 µg/m3
1:00 AM CCOL PM10 24 Good 6 6 µg/m3
1:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
1:00 AM CHAT O3 8 Good 17 18 PPB
1:00 AM CHAT PM10 24 Good 6 6 µg/m3
1:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
1:00 AM CTZ O3 8 Good 11 12 PPB
1:00 AM DELT PM2.5 24 Good 31 8 µg/m3
1:00 AM ELK O3 8 Good 20 22 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 6 6 PPB
1:00 AM FTCF PM10 24 Good 6 6 µg/m3
1:00 AM FTCF PM2.5 24 Good 19 5 µg/m3
1:00 AM FTCW O3 8 Good 24 26 PPB
1:00 AM GJCT CO 8 Good 6 0.5 PPM
1:00 AM GJPB PM10 24 Good 10 11 µg/m3
1:00 AM GJPB PM2.5 24 Good 23 6 µg/m3
1:00 AM GREH PM10 24 Good 21 23 µg/m3
1:00 AM GREH PM2.5 24 Moderate 51 12 µg/m3
1:00 AM GRET CO 8 Good 2 0.2 PPM
1:00 AM GRET O3 8 Good 7 8 PPB
1:00 AM H24 CO 8 Good 5 0.4 PPM
1:00 AM HLD O3 8 Good 20 22 PPB
1:00 AM I25DEN CO 8 Good 7 0.6 PPM
1:00 AM I25DEN NO2 1 Good 14 15 PPB
1:00 AM I25DEN PM10 24 Good 7 8 µg/m3
1:00 AM I25DEN PM2.5 24 Good 15 4 µg/m3
1:00 AM I25GLO NO2 1 Good 11 12 PPB
1:00 AM I25GLO PM10 24 Good 6 6 µg/m3
1:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
1:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
1:00 AM MAN O3 8 Good 24 26 PPB
1:00 AM NREL O3 8 Good 27 29 PPB
1:00 AM PAL O3 8 Good 16 17 PPB
1:00 AM PDX O3 8 Good 15 16 PPB
1:00 AM RFN O3 8 Good 31 34 PPB
1:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
1:00 AM RIFLO3 O3 8 Good 1 1 PPB
1:00 AM SWAN NO2 1 Good 15 16 PPB
1:00 AM SWAN PM10 24 Good 8 9 µg/m3
1:00 AM SWAN PM2.5 24 Good 21 5 µg/m3
1:00 AM WBY CO 8 Good 3 0.3 PPM
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY NO2 1 Good 5 5 PPB
1:00 AM WBY O3 8 Good 6 6 PPB
1:00 AM WBY PM10 24 Good 6 6 µg/m3
1:00 AM WCH O3 8 Good 20 22 PPB
2:00 AM ACAD O3 8 Good 24 26 PPB
2:00 AM ADM PM10 24 Good 7 8 µg/m3
2:00 AM ADM PM2.5 24 Good 12 3 µg/m3
2:00 AM ASP O3 8 Good 24 26 PPB
2:00 AM ASPN O3 8 Good 21 23 PPB
2:00 AM ASPN2 PM10 24 Good 15 16 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 27 7 µg/m3
2:00 AM AURE O3 8 Good 27 29 PPB
2:00 AM BOUR O3 8 Good 24 26 PPB
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP O3 8 Good 13 14 PPB
2:00 AM CAMP PM10 24 Good 2 2 µg/m3
2:00 AM CAMP PM2.5 24 Good 7 2 µg/m3
2:00 AM CASA CO 8 Good 2 0.2 PPM
2:00 AM CASA NO2 1 Good 6 6 PPB
2:00 AM CASA O3 8 Good 11 12 PPB
2:00 AM CASA PM10 24 Good 4 4 µg/m3
2:00 AM CASA PM2.5 24 Good 10 3 µg/m3
2:00 AM CCOL PM10 24 Good 6 6 µg/m3
2:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
2:00 AM CHAT O3 8 Good 17 18 PPB
2:00 AM CHAT PM10 24 Good 6 6 µg/m3
2:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
2:00 AM CTZ O3 8 Good 11 12 PPB
2:00 AM DELT PM2.5 24 Good 31 8 µg/m3
2:00 AM ELK O3 8 Good 19 21 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 6 7 PPB
2:00 AM FTCF PM10 24 Good 6 6 µg/m3
2:00 AM FTCF PM2.5 24 Good 19 5 µg/m3
2:00 AM FTCW O3 8 Good 24 26 PPB
2:00 AM GJCT CO 8 Good 6 0.5 PPM
2:00 AM GJPB PM10 24 Good 10 11 µg/m3
2:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
2:00 AM GREH PM10 24 Good 21 23 µg/m3
2:00 AM GREH PM2.5 24 Good 50 12 µg/m3
2:00 AM GRET CO 8 Good 3 0.3 PPM
2:00 AM GRET O3 8 Good 6 7 PPB
2:00 AM H24 CO 8 Good 5 0.4 PPM
2:00 AM HLD O3 8 Good 22 24 PPB
2:00 AM I25DEN CO 8 Good 6 0.5 PPM
2:00 AM I25DEN NO2 1 Good 11 12 PPB
2:00 AM I25DEN PM10 24 Good 6 7 µg/m3
2:00 AM I25DEN PM2.5 24 Good 15 4 µg/m3
2:00 AM I25GLO NO2 1 Good 9 10 PPB
2:00 AM I25GLO PM10 24 Good 6 6 µg/m3
2:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
2:00 AM LNGM PM2.5 24 Good 27 7 µg/m3
2:00 AM MAN O3 8 Good 25 27 PPB
2:00 AM NREL O3 8 Good 27 29 PPB
2:00 AM PAL O3 8 Good 14 15 PPB
2:00 AM PDX O3 8 Good 14 15 PPB
2:00 AM RFN O3 8 Good 31 34 PPB
2:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
2:00 AM RIFLO3 O3 8 Good 0 0 PPB
2:00 AM SWAN NO2 1 Good 13 14 PPB
2:00 AM SWAN PM10 24 Good 8 9 µg/m3
2:00 AM SWAN PM2.5 24 Good 22 5 µg/m3
2:00 AM WBY CO 8 Good 3 0.3 PPM
2:00 AM WBY NO2 1 Good 1 1 PPB
2:00 AM WBY NO2 1 Good 1 1 PPB
2:00 AM WBY O3 8 Good 7 8 PPB
2:00 AM WBY PM10 24 Good 6 6 µg/m3
2:00 AM WCH O3 8 Good 21 23 PPB
3:00 AM ACAD O3 8 Good 26 28 PPB
3:00 AM ADM PM10 24 Good 6 7 µg/m3
3:00 AM ADM PM2.5 24 Good 12 3 µg/m3
3:00 AM ASP O3 8 Good 24 26 PPB
3:00 AM ASPN O3 8 Good 22 24 PPB
3:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 27 6 µg/m3
3:00 AM AURE O3 8 Good 27 29 PPB
3:00 AM BOUR O3 8 Good 24 26 PPB
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CAMP NO2 1 Good 5 5 PPB
3:00 AM CAMP NO2 1 Good 5 5 PPB
3:00 AM CAMP O3 8 Good 16 17 PPB
3:00 AM CAMP PM10 24 Good 2 2 µg/m3
3:00 AM CAMP PM2.5 24 Good 7 2 µg/m3
3:00 AM CASA CO 8 Good 2 0.2 PPM
3:00 AM CASA NO2 1 Good 8 9 PPB
3:00 AM CASA O3 8 Good 13 14 PPB
3:00 AM CASA PM10 24 Good 3 3 µg/m3
3:00 AM CASA PM2.5 24 Good 10 2 µg/m3
3:00 AM CCOL PM10 24 Good 6 6 µg/m3
3:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
3:00 AM CHAT O3 8 Good 17 18 PPB
3:00 AM CHAT PM10 24 Good 6 6 µg/m3
3:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
3:00 AM CTZ O3 8 Good 11 12 PPB
3:00 AM DELT PM2.5 24 Good 31 7 µg/m3
3:00 AM ELK O3 8 Good 19 20 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 7 8 PPB
3:00 AM FTCF PM10 24 Good 6 6 µg/m3
3:00 AM FTCF PM2.5 24 Good 19 5 µg/m3
3:00 AM FTCW O3 8 Good 23 25 PPB
3:00 AM GJCT CO 8 Good 6 0.5 PPM
3:00 AM GJPB PM10 24 Good 11 12 µg/m3
3:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
3:00 AM GREH PM10 24 Good 22 24 µg/m3
3:00 AM GREH PM2.5 24 Good 50 12 µg/m3
3:00 AM GRET CO 8 Good 3 0.3 PPM
3:00 AM GRET O3 8 Good 6 6 PPB
3:00 AM H24 CO 8 Good 3 0.3 PPM
3:00 AM HLD O3 8 Good 23 25 PPB
3:00 AM I25DEN CO 8 Good 5 0.4 PPM
3:00 AM I25DEN NO2 1 Good 21 22 PPB
3:00 AM I25DEN PM10 24 Good 6 7 µg/m3
3:00 AM I25DEN PM2.5 24 Good 14 3 µg/m3
3:00 AM I25GLO NO2 1 Good 7 7 PPB
3:00 AM I25GLO PM10 24 Good 6 6 µg/m3
3:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
3:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
3:00 AM MAN O3 8 Good 26 28 PPB
3:00 AM NREL O3 8 Good 28 30 PPB
3:00 AM PAL O3 8 Good 13 14 PPB
3:00 AM PDX O3 8 Good 14 15 PPB
3:00 AM RFN O3 8 Good 31 34 PPB
3:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
3:00 AM RIFLO3 O3 8 Good 0 0 PPB
3:00 AM SWAN NO2 1 Good 17 18 PPB
3:00 AM SWAN PM10 24 Good 7 8 µg/m3
3:00 AM SWAN PM2.5 24 Good 19 5 µg/m3
3:00 AM WBY CO 8 Good 2 0.2 PPM
3:00 AM WBY NO2 1 Good 10 11 PPB
3:00 AM WBY NO2 1 Good 10 11 PPB
3:00 AM WBY O3 8 Good 9 10 PPB
3:00 AM WBY PM10 24 Good 5 5 µg/m3
3:00 AM WCH O3 8 Good 21 23 PPB
4:00 AM ACAD O3 8 Good 29 31 PPB
4:00 AM ADM PM10 24 Good 6 7 µg/m3
4:00 AM ADM PM2.5 24 Good 11 3 µg/m3
4:00 AM ASP O3 8 Good 24 26 PPB
4:00 AM ASPN O3 8 Good 23 25 PPB
4:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 27 6 µg/m3
4:00 AM AURE O3 8 Good 27 29 PPB
4:00 AM BOUR O3 8 Good 25 27 PPB
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CAMP O3 8 Good 18 19 PPB
4:00 AM CAMP PM10 24 Good 2 2 µg/m3
4:00 AM CAMP PM2.5 24 Good 7 2 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 15 16 PPB
4:00 AM CASA O3 8 Good 15 16 PPB
4:00 AM CASA PM10 24 Good 3 3 µg/m3
4:00 AM CASA PM2.5 24 Good 10 2 µg/m3
4:00 AM CCOL PM10 24 Good 6 6 µg/m3
4:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
4:00 AM CHAT O3 8 Good 19 20 PPB
4:00 AM CHAT PM10 24 Good 6 6 µg/m3
4:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
4:00 AM CTZ O3 8 Good 12 13 PPB
4:00 AM DELT PM2.5 24 Good 30 7 µg/m3
4:00 AM ELK O3 8 Good 18 19 PPB
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM FTC O3 8 Good 8 9 PPB
4:00 AM FTCF PM10 24 Good 6 6 µg/m3
4:00 AM FTCF PM2.5 24 Good 19 5 µg/m3
4:00 AM FTCW O3 8 Good 24 26 PPB
4:00 AM GJCT CO 8 Good 5 0.4 PPM
4:00 AM GJPB PM10 24 Good 11 12 µg/m3
4:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
4:00 AM GREH PM10 24 Good 22 24 µg/m3
4:00 AM GREH PM2.5 24 Good 50 12 µg/m3
4:00 AM GRET CO 8 Good 3 0.3 PPM
4:00 AM GRET O3 8 Good 5 5 PPB
4:00 AM H24 CO 8 Good 2 0.2 PPM
4:00 AM HLD O3 8 Good 23 25 PPB
4:00 AM I25DEN CO 8 Good 3 0.3 PPM
4:00 AM I25DEN NO2 1 Good 22 23 PPB
4:00 AM I25DEN PM10 24 Good 6 7 µg/m3
4:00 AM I25DEN PM2.5 24 Good 14 3 µg/m3
4:00 AM I25GLO NO2 1 Good 23 24 PPB
4:00 AM I25GLO PM10 24 Good 6 6 µg/m3
4:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
4:00 AM LNGM PM2.5 24 Good 24 6 µg/m3
4:00 AM MAN O3 8 Good 26 28 PPB
4:00 AM NREL O3 8 Good 29 31 PPB
4:00 AM PAL O3 8 Good 12 13 PPB
4:00 AM PDX O3 8 Good 13 14 PPB
4:00 AM RFN O3 8 Good 32 35 PPB
4:00 AM RIFL PM2.5 24 Good 14 3 µg/m3
4:00 AM RIFLO3 O3 8 Good 0 0 PPB
4:00 AM SWAN NO2 1 Good 14 15 PPB
4:00 AM SWAN PM10 24 Good 6 7 µg/m3
4:00 AM SWAN PM2.5 24 Good 18 4 µg/m3
4:00 AM WBY CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 12 13 PPB
4:00 AM WBY NO2 1 Good 12 13 PPB
4:00 AM WBY O3 8 Good 11 12 PPB
4:00 AM WBY PM10 24 Good 5 5 µg/m3
4:00 AM WCH O3 8 Good 22 24 PPB
5:00 AM ACAD O3 8 Good 30 32 PPB
5:00 AM ADM PM10 24 Good 6 7 µg/m3
5:00 AM ADM PM2.5 24 Good 11 3 µg/m3
5:00 AM ASP O3 8 Good 24 26 PPB
5:00 AM ASPN O3 8 Good 23 25 PPB
5:00 AM ASPN2 PM10 24 Good 14 15 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
5:00 AM AURE O3 8 Good 27 29 PPB
5:00 AM BOUR O3 8 Good 27 29 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 12 13 PPB
5:00 AM CAMP NO2 1 Good 12 13 PPB
5:00 AM CAMP O3 8 Good 19 20 PPB
5:00 AM CAMP PM10 24 Good 2 2 µg/m3
5:00 AM CAMP PM2.5 24 Good 7 2 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 17 18 PPB
5:00 AM CASA PM10 24 Good 3 3 µg/m3
5:00 AM CASA PM2.5 24 Good 10 2 µg/m3
5:00 AM CCOL PM10 24 Good 6 6 µg/m3
5:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
5:00 AM CHAT O3 8 Good 19 21 PPB
5:00 AM CHAT PM10 24 Good 6 6 µg/m3
5:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
5:00 AM CTZ O3 8 Good 13 14 PPB
5:00 AM DELT PM2.5 24 Good 30 7 µg/m3
5:00 AM ELK O3 8 Good 18 19 PPB
5:00 AM FTC CO 8 Good 2 0.2 PPM
5:00 AM FTC O3 8 Good 10 11 PPB
5:00 AM FTCW O3 8 Good 24 26 PPB
5:00 AM GJCT CO 8 Good 5 0.4 PPM
5:00 AM GJPB PM10 24 Good 11 12 µg/m3
5:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
5:00 AM GREH PM10 24 Good 22 24 µg/m3
5:00 AM GREH PM2.5 24 Good 49 12 µg/m3
5:00 AM GRET CO 8 Good 3 0.3 PPM
5:00 AM GRET O3 8 Good 4 4 PPB
5:00 AM H24 CO 8 Good 2 0.2 PPM
5:00 AM HLD O3 8 Good 22 24 PPB
5:00 AM I25DEN CO 8 Good 3 0.3 PPM
5:00 AM I25DEN NO2 1 Good 18 19 PPB
5:00 AM I25DEN PM10 24 Good 6 7 µg/m3
5:00 AM I25DEN PM2.5 24 Good 13 3 µg/m3
5:00 AM I25GLO NO2 1 Good 28 30 PPB
5:00 AM I25GLO PM10 24 Good 6 6 µg/m3
5:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
5:00 AM LNGM PM2.5 24 Good 23 6 µg/m3
5:00 AM MAN O3 8 Good 27 29 PPB
5:00 AM NREL O3 8 Good 30 32 PPB
5:00 AM PAL O3 8 Good 12 13 PPB
5:00 AM PDX O3 8 Good 12 13 PPB
5:00 AM RFN O3 8 Good 32 35 PPB
5:00 AM RIFL PM2.5 24 Good 14 3 µg/m3
5:00 AM RIFLO3 O3 8 Good 0 0 PPB
5:00 AM SWAN NO2 1 Good 16 17 PPB
5:00 AM SWAN PM10 24 Good 6 7 µg/m3
5:00 AM SWAN PM2.5 24 Good 17 4 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 13 14 PPB
5:00 AM WBY NO2 1 Good 13 14 PPB
5:00 AM WBY O3 8 Good 12 13 PPB
5:00 AM WBY PM10 24 Good 5 5 µg/m3
5:00 AM WCH O3 8 Good 21 23 PPB
6:00 AM ACAD O3 8 Good 30 32 PPB
6:00 AM ADM PM10 24 Good 7 8 µg/m3
6:00 AM ADM PM2.5 24 Good 11 3 µg/m3
6:00 AM ASP O3 8 Good 24 26 PPB
6:00 AM ASPN O3 8 Good 23 25 PPB
6:00 AM ASPN2 PM10 24 Good 15 16 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
6:00 AM AURE O3 8 Good 27 29 PPB
6:00 AM BOUR O3 8 Good 28 30 PPB
6:00 AM CAMP CO 8 Good 0 0.0 PPM
6:00 AM CAMP NO2 1 Good 11 12 PPB
6:00 AM CAMP NO2 1 Good 11 12 PPB
6:00 AM CAMP O3 8 Good 19 21 PPB
6:00 AM CAMP PM10 24 Good 2 2 µg/m3
6:00 AM CAMP PM2.5 24 Good 7 2 µg/m3
6:00 AM CASA CO 8 Good 0 0.0 PPM
6:00 AM CASA NO2 1 Good 11 12 PPB
6:00 AM CASA O3 8 Good 18 19 PPB
6:00 AM CASA PM10 24 Good 3 3 µg/m3
6:00 AM CASA PM2.5 24 Good 10 2 µg/m3
6:00 AM CCOL PM10 24 Good 6 7 µg/m3
6:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
6:00 AM CHAT O3 8 Good 19 21 PPB
6:00 AM CHAT PM10 24 Good 6 6 µg/m3
6:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
6:00 AM CTZ O3 8 Good 13 14 PPB
6:00 AM DELT PM2.5 24 Good 30 7 µg/m3
6:00 AM ELK O3 8 Good 17 18 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 10 11 PPB
6:00 AM FTCW O3 8 Good 24 26 PPB
6:00 AM GJCT CO 8 Good 5 0.4 PPM
6:00 AM GJPB PM10 24 Good 11 12 µg/m3
6:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
6:00 AM GREH PM10 24 Good 22 24 µg/m3
6:00 AM GREH PM2.5 24 Good 48 12 µg/m3
6:00 AM GRET CO 8 Good 2 0.2 PPM
6:00 AM GRET O3 8 Good 5 5 PPB
6:00 AM H24 CO 8 Good 2 0.2 PPM
6:00 AM HLD O3 8 Good 21 23 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 17 18 PPB
6:00 AM I25DEN PM10 24 Good 6 7 µg/m3
6:00 AM I25DEN PM2.5 24 Good 13 3 µg/m3
6:00 AM I25GLO NO2 1 Good 24 25 PPB
6:00 AM I25GLO PM10 24 Good 6 6 µg/m3
6:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
6:00 AM LNGM PM2.5 24 Good 23 6 µg/m3
6:00 AM MAN O3 8 Good 28 30 PPB
6:00 AM NREL O3 8 Good 30 32 PPB
6:00 AM PAL O3 8 Good 11 12 PPB
6:00 AM PDX O3 8 Good 11 12 PPB
6:00 AM RFN O3 8 Good 33 36 PPB
6:00 AM RIFL PM2.5 24 Good 14 3 µg/m3
6:00 AM SWAN NO2 1 Good 23 24 PPB
6:00 AM SWAN PM10 24 Good 6 7 µg/m3
6:00 AM SWAN PM2.5 24 Good 17 4 µg/m3
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY NO2 1 Good 26 28 PPB
6:00 AM WBY NO2 1 Good 26 28 PPB
6:00 AM WBY O3 8 Good 13 14 PPB
6:00 AM WBY PM10 24 Good 5 5 µg/m3
6:00 AM WCH O3 8 Good 21 23 PPB

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