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AQI Calculations on 05/30/2017 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.


Due to limited system resources and high volume, today's AQI calculations can longer be sorted by columns. For a CSV file of these data, updated hourly, click here.


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

Time *
(MST)
Monitoring Location Pollutant Interval
(Hr)
Air Quality AQI Avg.
6:00 AM ACAD O3 8 Good 10 11 PPB
6:00 AM ADM PM10 24 Good 8 9 µg/m3
6:00 AM ADM PM2.5 24 Good 25 6 µg/m3
6:00 AM ASP O3 8 Good 41 44 PPB
6:00 AM ASPN O3 8 Good 38 41 PPB
6:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 16 4 µg/m3
6:00 AM AURE O3 8 Good 29 31 PPB
6:00 AM BOU PM2.5 24 Moderate 55 14 µg/m3
6:00 AM BOUR O3 8 Good 20 22 PPB
6:00 AM CAMP CO 8 Good 3 0.3 PPM
6:00 AM CAMP NO2 1 Good 23 24 PPB
6:00 AM CAMP NO2 1 Good 23 24 PPB
6:00 AM CAMP O3 8 Good 19 20 PPB
6:00 AM CAMP PM10 24 Good 6 7 µg/m3
6:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
6:00 AM CASA CO 8 Good 3 0.3 PPM
6:00 AM CASA NO2 1 Good 20 21 PPB
6:00 AM CASA O3 8 Good 8 9 PPB
6:00 AM CASA PM10 24 Good 7 8 µg/m3
6:00 AM CASA PM2.5 24 Good 24 6 µg/m3
6:00 AM CCOL PM10 24 Good 6 6 µg/m3
6:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
6:00 AM CHAT O3 8 Good 25 27 PPB
6:00 AM CHAT PM10 24 Good 13 14 µg/m3
6:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
6:00 AM CTZ O3 8 Good 29 31 PPB
6:00 AM DELT PM2.5 24 Good 19 5 µg/m3
6:00 AM ELK O3 8 Good 34 37 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM FTC O3 8 Good 21 23 PPB
6:00 AM FTCW O3 8 Good 31 34 PPB
6:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GJPB PM10 24 Good 7 8 µg/m3
6:00 AM GJPB PM2.5 24 Good 14 3 µg/m3
6:00 AM GREH PM10 24 Good 11 12 µg/m3
6:00 AM GREH PM2.5 24 Good 29 7 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 19 20 PPB
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM H24 SO2 1 Good 1 1 PPB
6:00 AM HLD O3 8 Good 35 38 PPB
6:00 AM I25DEN CO 8 Good 5 0.4 PPM
6:00 AM I25DEN NO2 1 Good 25 26 PPB
6:00 AM I25DEN PM10 24 Good 8 9 µg/m3
6:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
6:00 AM I25GLO PM10 24 Good 11 12 µg/m3
6:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
6:00 AM LNGM PM2.5 24 Good 31 7 µg/m3
6:00 AM MAN O3 8 Good 31 33 PPB
6:00 AM NJH PM2.5 24 Good 17 4 µg/m3
6:00 AM NREL O3 8 Good 31 34 PPB
6:00 AM PAL O3 8 Good 35 38 PPB
6:00 AM PDX O3 8 Good 33 36 PPB
6:00 AM RFN O3 8 Good 35 38 PPB
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 9 10 µg/m3
6:00 AM SWAN PM2.5 24 Good 27 6 µg/m3
6:00 AM WBY CO 8 Good 2 0.2 PPM
6:00 AM WBY NO2 1 Good 23 24 PPB
6:00 AM WBY NO2 1 Good 23 24 PPB
6:00 AM WBY O3 8 Good 10 11 PPB
6:00 AM WBY PM10 24 Good 18 19 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 27 29 PPB
5:00 AM ACAD O3 8 Good 11 12 PPB
5:00 AM ADM PM10 24 Good 7 8 µg/m3
5:00 AM ADM PM2.5 24 Good 24 6 µg/m3
5:00 AM ASP O3 8 Good 42 45 PPB
5:00 AM ASPN O3 8 Good 39 42 PPB
5:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 15 4 µg/m3
5:00 AM AURE O3 8 Good 29 31 PPB
5:00 AM BOU PM2.5 24 Moderate 55 14 µg/m3
5:00 AM BOUR O3 8 Good 20 22 PPB
5:00 AM CAMP CO 8 Good 3 0.3 PPM
5:00 AM CAMP NO2 1 Good 13 14 PPB
5:00 AM CAMP NO2 1 Good 13 14 PPB
5:00 AM CAMP O3 8 Good 19 21 PPB
5:00 AM CAMP PM10 24 Good 6 7 µg/m3
5:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
5:00 AM CASA CO 8 Good 3 0.3 PPM
5:00 AM CASA NO2 1 Good 17 18 PPB
5:00 AM CASA O3 8 Good 9 10 PPB
5:00 AM CASA PM10 24 Good 7 8 µg/m3
5:00 AM CASA PM2.5 24 Good 23 6 µg/m3
5:00 AM CCOL PM10 24 Good 6 6 µg/m3
5:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
5:00 AM CHAT O3 8 Good 27 29 PPB
5:00 AM CHAT PM10 24 Good 14 15 µg/m3
5:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
5:00 AM CTZ O3 8 Good 30 32 PPB
5:00 AM DELT PM2.5 24 Good 18 4 µg/m3
5:00 AM ELK O3 8 Good 35 38 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTC O3 8 Good 23 25 PPB
5:00 AM FTCW O3 8 Good 32 35 PPB
5:00 AM GJCT CO 8 Good 1 0.1 PPM
5:00 AM GJPB PM10 24 Good 6 7 µg/m3
5:00 AM GJPB PM2.5 24 Good 14 3 µg/m3
5:00 AM GREH PM10 24 Good 11 12 µg/m3
5:00 AM GREH PM2.5 24 Good 28 7 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 21 23 PPB
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM H24 SO2 1 Good 1 1 PPB
5:00 AM HLD O3 8 Good 37 40 PPB
5:00 AM I25DEN CO 8 Good 3 0.3 PPM
5:00 AM I25DEN NO2 1 Good 22 23 PPB
5:00 AM I25DEN PM10 24 Good 8 9 µg/m3
5:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
5:00 AM I25GLO PM10 24 Good 10 11 µg/m3
5:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
5:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
5:00 AM MAN O3 8 Good 31 33 PPB
5:00 AM NJH PM2.5 24 Good 17 4 µg/m3
5:00 AM NREL O3 8 Good 31 34 PPB
5:00 AM PAL O3 8 Good 38 41 PPB
5:00 AM PDX O3 8 Good 36 39 PPB
5:00 AM RFN O3 8 Good 36 39 PPB
5:00 AM RIFLO3 O3 8 Good 24 26 PPB
5:00 AM SWAN CO 8 Good 2 0.2 PPM
5:00 AM SWAN NO2 1 Good 22 23 PPB
5:00 AM SWAN PM10 24 Good 8 9 µg/m3
5:00 AM SWAN PM2.5 24 Good 26 6 µg/m3
5:00 AM WBY CO 8 Good 2 0.2 PPM
5:00 AM WBY NO2 1 Good 20 21 PPB
5:00 AM WBY NO2 1 Good 20 21 PPB
5:00 AM WBY O3 8 Good 12 13 PPB
5:00 AM WBY PM10 24 Good 17 18 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 29 31 PPB
4:00 AM ACAD O3 8 Good 14 15 PPB
4:00 AM ADM PM10 24 Good 7 8 µg/m3
4:00 AM ADM PM2.5 24 Good 24 6 µg/m3
4:00 AM ASP O3 8 Good 41 44 PPB
4:00 AM ASPN O3 8 Good 39 42 PPB
4:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 15 4 µg/m3
4:00 AM AURE O3 8 Good 30 32 PPB
4:00 AM BOU PM2.5 24 Moderate 56 14 µg/m3
4:00 AM BOUR O3 8 Good 22 24 PPB
4:00 AM CAMP CO 8 Good 3 0.3 PPM
4:00 AM CAMP NO2 1 Good 9 10 PPB
4:00 AM CAMP NO2 1 Good 9 10 PPB
4:00 AM CAMP O3 8 Good 22 24 PPB
4:00 AM CAMP PM10 24 Good 6 6 µg/m3
4:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
4:00 AM CASA CO 8 Good 3 0.3 PPM
4:00 AM CASA NO2 1 Good 16 17 PPB
4:00 AM CASA O3 8 Good 12 13 PPB
4:00 AM CASA PM10 24 Good 7 8 µg/m3
4:00 AM CASA PM2.5 24 Good 23 6 µg/m3
4:00 AM CCOL PM10 24 Good 6 6 µg/m3
4:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
4:00 AM CHAT O3 8 Good 28 30 PPB
4:00 AM CHAT PM10 24 Good 14 15 µg/m3
4:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
4:00 AM CTZ O3 8 Good 30 32 PPB
4:00 AM DELT PM2.5 24 Good 18 4 µg/m3
4:00 AM ELK O3 8 Good 37 40 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 25 27 PPB
4:00 AM FTCW O3 8 Good 33 36 PPB
4:00 AM GJCT CO 8 Good 1 0.1 PPM
4:00 AM GJPB PM10 24 Good 6 7 µg/m3
4:00 AM GJPB PM2.5 24 Good 13 3 µg/m3
4:00 AM GREH PM10 24 Good 11 12 µg/m3
4:00 AM GREH PM2.5 24 Good 28 7 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 25 27 PPB
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM HLD O3 8 Good 38 41 PPB
4:00 AM I25DEN CO 8 Good 3 0.3 PPM
4:00 AM I25DEN NO2 1 Good 15 16 PPB
4:00 AM I25DEN PM10 24 Good 7 8 µg/m3
4:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
4:00 AM I25GLO PM10 24 Good 9 10 µg/m3
4:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
4:00 AM MAN O3 8 Good 31 34 PPB
4:00 AM NJH PM2.5 24 Good 17 4 µg/m3
4:00 AM NREL O3 8 Good 32 35 PPB
4:00 AM PAL O3 8 Good 40 43 PPB
4:00 AM PDX O3 8 Good 39 42 PPB
4:00 AM RFN O3 8 Good 37 40 PPB
4:00 AM RIFLO3 O3 8 Good 25 27 PPB
4:00 AM SWAN CO 8 Good 2 0.2 PPM
4:00 AM SWAN NO2 1 Good 18 19 PPB
4:00 AM SWAN PM10 24 Good 8 9 µg/m3
4:00 AM SWAN PM2.5 24 Good 26 6 µg/m3
4:00 AM WBY CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 20 21 PPB
4:00 AM WBY NO2 1 Good 20 21 PPB
4:00 AM WBY O3 8 Good 15 16 PPB
4:00 AM WBY PM10 24 Good 17 18 µg/m3
4:00 AM WCH O3 8 Good 30 32 PPB
3:00 AM ACAD O3 8 Good 16 17 PPB
3:00 AM ADM PM10 24 Good 7 8 µg/m3
3:00 AM ADM PM2.5 24 Good 23 6 µg/m3
3:00 AM ASP O3 8 Good 40 43 PPB
3:00 AM ASPN O3 8 Good 39 42 PPB
3:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
3:00 AM AURE O3 8 Good 31 33 PPB
3:00 AM BOU PM2.5 24 Moderate 56 14 µg/m3
3:00 AM BOUR O3 8 Good 25 27 PPB
3:00 AM CAMP CO 8 Good 3 0.3 PPM
3:00 AM CAMP NO2 1 Good 11 12 PPB
3:00 AM CAMP NO2 1 Good 11 12 PPB
3:00 AM CAMP O3 8 Good 25 27 PPB
3:00 AM CAMP PM10 24 Good 6 7 µg/m3
3:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
3:00 AM CASA CO 8 Good 3 0.3 PPM
3:00 AM CASA NO2 1 Good 18 19 PPB
3:00 AM CASA O3 8 Good 16 17 PPB
3:00 AM CASA PM10 24 Good 7 8 µg/m3
3:00 AM CASA PM2.5 24 Good 23 6 µg/m3
3:00 AM CCOL PM10 24 Good 5 5 µg/m3
3:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
3:00 AM CHAT O3 8 Good 29 31 PPB
3:00 AM CHAT PM10 24 Good 14 15 µg/m3
3:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
3:00 AM CTZ O3 8 Good 31 34 PPB
3:00 AM DELT PM2.5 24 Good 17 4 µg/m3
3:00 AM ELK O3 8 Good 38 41 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 27 29 PPB
3:00 AM FTCW O3 8 Good 35 38 PPB
3:00 AM GJCT CO 8 Good 1 0.1 PPM
3:00 AM GJPB PM10 24 Good 6 7 µg/m3
3:00 AM GJPB PM2.5 24 Good 13 3 µg/m3
3:00 AM GREH PM10 24 Good 11 12 µg/m3
3:00 AM GREH PM2.5 24 Good 28 7 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 30 32 PPB
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM H24 SO2 1 Good 1 1 PPB
3:00 AM HLD O3 8 Good 39 42 PPB
3:00 AM I25DEN CO 8 Good 3 0.3 PPM
3:00 AM I25DEN NO2 1 Good 14 15 PPB
3:00 AM I25DEN PM10 24 Good 8 9 µg/m3
3:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
3:00 AM I25GLO PM10 24 Good 9 10 µg/m3
3:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
3:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
3:00 AM MAN O3 8 Good 32 35 PPB
3:00 AM NJH PM2.5 24 Good 16 4 µg/m3
3:00 AM NREL O3 8 Good 33 36 PPB
3:00 AM PAL O3 8 Good 42 45 PPB
3:00 AM PDX O3 8 Good 42 45 PPB
3:00 AM RFN O3 8 Good 37 40 PPB
3:00 AM RIFLO3 O3 8 Good 29 31 PPB
3:00 AM SWAN CO 8 Good 2 0.2 PPM
3:00 AM SWAN NO2 1 Good 17 18 PPB
3:00 AM SWAN PM10 24 Good 9 10 µg/m3
3:00 AM SWAN PM2.5 24 Good 26 6 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 19 20 PPB
3:00 AM WBY PM10 24 Good 17 18 µg/m3
3:00 AM WCH O3 8 Good 31 34 PPB
2:00 AM ACAD O3 8 Good 19 21 PPB
2:00 AM ADM PM10 24 Good 7 8 µg/m3
2:00 AM ADM PM2.5 24 Good 22 5 µg/m3
2:00 AM ASP O3 8 Good 41 44 PPB
2:00 AM ASPN O3 8 Good 41 44 PPB
2:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
2:00 AM AURE O3 8 Good 31 34 PPB
2:00 AM BOU PM2.5 24 Moderate 56 15 µg/m3
2:00 AM BOUR O3 8 Good 29 31 PPB
2:00 AM CAMP CO 8 Good 3 0.3 PPM
2:00 AM CAMP NO2 1 Good 13 14 PPB
2:00 AM CAMP NO2 1 Good 13 14 PPB
2:00 AM CAMP O3 8 Good 28 30 PPB
2:00 AM CAMP PM10 24 Good 6 7 µg/m3
2:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
2:00 AM CASA CO 8 Good 2 0.2 PPM
2:00 AM CASA NO2 1 Good 19 20 PPB
2:00 AM CASA O3 8 Good 20 22 PPB
2:00 AM CASA PM10 24 Good 7 8 µg/m3
2:00 AM CASA PM2.5 24 Good 22 5 µg/m3
2:00 AM CCOL PM10 24 Good 5 5 µg/m3
2:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
2:00 AM CHAT O3 8 Good 32 35 PPB
2:00 AM CHAT PM10 24 Good 14 15 µg/m3
2:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
2:00 AM CTZ O3 8 Good 34 37 PPB
2:00 AM DELT PM2.5 24 Good 16 4 µg/m3
2:00 AM ELK O3 8 Good 40 43 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 28 30 PPB
2:00 AM FTCW O3 8 Good 37 40 PPB
2:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GJPB PM10 24 Good 6 7 µg/m3
2:00 AM GJPB PM2.5 24 Good 13 3 µg/m3
2:00 AM GREH PM10 24 Good 10 11 µg/m3
2:00 AM GREH PM2.5 24 Good 27 7 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 35 38 PPB
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM H24 SO2 1 Good 1 1 PPB
2:00 AM HLD O3 8 Good 41 44 PPB
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM I25DEN NO2 1 Good 15 16 PPB
2:00 AM I25DEN PM10 24 Good 8 9 µg/m3
2:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
2:00 AM I25GLO PM10 24 Good 9 10 µg/m3
2:00 AM I25GLO PM2.5 24 Good 25 6 µg/m3
2:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
2:00 AM MAN O3 8 Good 34 37 PPB
2:00 AM NJH PM2.5 24 Good 16 4 µg/m3
2:00 AM NREL O3 8 Good 35 38 PPB
2:00 AM PAL O3 8 Good 44 47 PPB
2:00 AM PDX O3 8 Good 45 49 PPB
2:00 AM RFN O3 8 Good 38 41 PPB
2:00 AM RIFLO3 O3 8 Good 32 35 PPB
2:00 AM SWAN CO 8 Good 2 0.2 PPM
2:00 AM SWAN NO2 1 Good 17 18 PPB
2:00 AM SWAN PM10 24 Good 9 10 µg/m3
2:00 AM SWAN PM2.5 24 Good 25 6 µg/m3
2:00 AM WBY CO 8 Good 2 0.2 PPM
2:00 AM WBY NO2 1 Good 7 7 PPB
2:00 AM WBY NO2 1 Good 7 7 PPB
2:00 AM WBY O3 8 Good 22 24 PPB
2:00 AM WBY PM10 24 Good 17 18 µg/m3
2:00 AM WCH O3 8 Good 33 36 PPB
1:00 AM ACAD O3 8 Good 22 24 PPB
1:00 AM ADM PM10 24 Good 7 8 µg/m3
1:00 AM ADM PM2.5 24 Good 22 5 µg/m3
1:00 AM ASP O3 8 Good 42 45 PPB
1:00 AM ASPN O3 8 Good 43 46 PPB
1:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
1:00 AM AURE O3 8 Good 33 36 PPB
1:00 AM BOU PM2.5 24 Moderate 56 14 µg/m3
1:00 AM BOUR O3 8 Good 32 35 PPB
1:00 AM CAMP CO 8 Good 3 0.3 PPM
1:00 AM CAMP NO2 1 Good 16 17 PPB
1:00 AM CAMP NO2 1 Good 16 17 PPB
1:00 AM CAMP O3 8 Good 31 34 PPB
1:00 AM CAMP PM10 24 Good 6 6 µg/m3
1:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
1:00 AM CASA CO 8 Good 2 0.2 PPM
1:00 AM CASA NO2 1 Good 18 19 PPB
1:00 AM CASA O3 8 Good 26 28 PPB
1:00 AM CASA PM10 24 Good 7 8 µg/m3
1:00 AM CASA PM2.5 24 Good 21 5 µg/m3
1:00 AM CCOL PM10 24 Good 5 5 µg/m3
1:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
1:00 AM CHAT O3 8 Good 37 40 PPB
1:00 AM CHAT PM10 24 Good 13 14 µg/m3
1:00 AM CHAT PM2.5 24 Good 21 5 µg/m3
1:00 AM CTZ O3 8 Good 37 40 PPB
1:00 AM DELT PM2.5 24 Good 16 4 µg/m3
1:00 AM ELK O3 8 Good 42 45 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 31 34 PPB
1:00 AM FTCW O3 8 Good 40 43 PPB
1:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GJPB PM10 24 Good 6 7 µg/m3
1:00 AM GJPB PM2.5 24 Good 14 3 µg/m3
1:00 AM GREH PM10 24 Good 10 11 µg/m3
1:00 AM GREH PM2.5 24 Good 26 6 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 39 42 PPB
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM HLD O3 8 Good 44 47 PPB
1:00 AM I25DEN CO 8 Good 3 0.3 PPM
1:00 AM I25DEN NO2 1 Good 19 20 PPB
1:00 AM I25DEN PM10 24 Good 8 9 µg/m3
1:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
1:00 AM I25GLO PM10 24 Good 9 10 µg/m3
1:00 AM I25GLO PM2.5 24 Good 23 6 µg/m3
1:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
1:00 AM MAN O3 8 Good 35 38 PPB
1:00 AM NJH PM2.5 24 Good 16 4 µg/m3
1:00 AM NREL O3 8 Good 38 41 PPB
1:00 AM PAL O3 8 Good 45 49 PPB
1:00 AM PDX O3 8 Good 47 51 PPB
1:00 AM RFN O3 8 Good 39 42 PPB
1:00 AM RIFLO3 O3 8 Good 36 39 PPB
1:00 AM SWAN CO 8 Good 2 0.2 PPM
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 24 6 µg/m3
1:00 AM WBY CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 10 11 PPB
1:00 AM WBY NO2 1 Good 10 11 PPB
1:00 AM WBY O3 8 Good 26 28 PPB
1:00 AM WBY PM10 24 Good 17 18 µg/m3
1:00 AM WCH O3 8 Good 37 40 PPB

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