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AQI Calculations on 07/26/2017 1:00AM - 9:00PM

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 AM ACAD O3 8 Good 37 41 PPB
1:00 AM ADM PM10 24 Good 44 48 µg/m3
1:00 AM ADM PM2.5 24 Good 43 10 µg/m3
1:00 AM ASP O3 8 Good 25 28 PPB
1:00 AM ASPN O3 8 Good 23 26 PPB
1:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 15 4 µg/m3
1:00 AM AURE O3 8 Good 31 34 PPB
1:00 AM BOU PM2.5 24 Good 18 4 µg/m3
1:00 AM BOUR O3 8 Good 35 39 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 22 23 PPB
1:00 AM CAMP NO2 1 Good 22 23 PPB
1:00 AM CAMP O3 8 Good 28 31 PPB
1:00 AM CAMP PM10 24 Good 11 12 µg/m3
1:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 17 18 PPB
1:00 AM CASA O3 8 Good 28 31 PPB
1:00 AM CASA PM10 24 Good 9 10 µg/m3
1:00 AM CASA PM2.5 24 Good 18 4 µg/m3
1:00 AM CCOL PM10 24 Good 15 16 µg/m3
1:00 AM CCOL PM2.5 24 Good 23 6 µg/m3
1:00 AM CHAT O3 8 Good 19 20 PPB
1:00 AM CHAT PM10 24 Good 13 14 µg/m3
1:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
1:00 AM CTZ O3 8 Good 22 24 PPB
1:00 AM DELT PM2.5 24 Good 25 6 µg/m3
1:00 AM ELK O3 8 Good 25 27 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 29 31 PPB
1:00 AM FTCF PM10 24 Good 28 30 µg/m3
1:00 AM FTCF PM2.5 24 Good 32 8 µg/m3
1:00 AM FTCW O3 8 Good 31 34 PPB
1:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GJPB PM10 24 Good 6 6 µg/m3
1:00 AM GJPB PM2.5 24 Good 16 4 µg/m3
1:00 AM GREH PM10 24 Good 37 40 µg/m3
1:00 AM GREH PM2.5 24 Good 37 9 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 31 35 PPB
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM HLD O3 8 Good 27 30 PPB
1:00 AM I25DEN CO 8 Good 3 0.3 PPM
1:00 AM I25DEN NO2 1 Good 25 26 PPB
1:00 AM I25DEN PM10 24 Good 23 25 µg/m3
1:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
1:00 AM I25GLO NO2 1 Good 17 18 PPB
1:00 AM I25GLO PM10 24 Good 20 22 µg/m3
1:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
1:00 AM LNGM PM2.5 24 Good 47 11 µg/m3
1:00 AM MAN O3 8 Good 37 41 PPB
1:00 AM NJH PM2.5 24 Good 43 10 µg/m3
1:00 AM NREL O3 8 Good 36 40 PPB
1:00 AM PAL O3 8 Good 31 34 PPB
1:00 AM PDX O3 8 Good 27 30 PPB
1:00 AM RFN O3 8 Good 31 34 PPB
1:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
1:00 AM RIFLO3 O3 8 Good 25 28 PPB
1:00 AM SWAN CO 8 Good 3 0.3 PPM
1:00 AM SWAN NO2 1 Good 12 13 PPB
1:00 AM SWAN PM10 24 Good 31 34 µg/m3
1:00 AM SWAN PM2.5 24 Good 29 7 µg/m3
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY NO2 1 Good 8 8 PPB
1:00 AM WBY NO2 1 Good 8 8 PPB
1:00 AM WBY O3 8 Good 30 33 PPB
1:00 AM WBY PM10 24 Good 39 42 µg/m3
1:00 AM WCH O3 8 Good 31 33 PPB
2:00 AM ACAD O3 8 Good 34 38 PPB
2:00 AM ADM PM10 24 Good 44 47 µg/m3
2:00 AM ADM PM2.5 24 Good 43 10 µg/m3
2:00 AM ASP O3 8 Good 24 26 PPB
2:00 AM ASPN O3 8 Good 21 24 PPB
2:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
2:00 AM AURE O3 8 Good 31 34 PPB
2:00 AM BOU PM2.5 24 Good 17 4 µg/m3
2:00 AM BOUR O3 8 Good 32 36 PPB
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 16 17 PPB
2:00 AM CAMP NO2 1 Good 16 17 PPB
2:00 AM CAMP O3 8 Good 26 29 PPB
2:00 AM CAMP PM10 24 Good 11 12 µg/m3
2:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 12 13 PPB
2:00 AM CASA O3 8 Good 26 28 PPB
2:00 AM CASA PM10 24 Good 9 10 µg/m3
2:00 AM CASA PM2.5 24 Good 18 4 µg/m3
2:00 AM CCOL PM10 24 Good 15 16 µg/m3
2:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
2:00 AM CHAT O3 8 Good 15 17 PPB
2:00 AM CHAT PM10 24 Good 13 14 µg/m3
2:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
2:00 AM CTZ O3 8 Good 19 21 PPB
2:00 AM DELT PM2.5 24 Good 25 6 µg/m3
2:00 AM ELK O3 8 Good 22 25 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 FTCF PM10 24 Good 27 29 µg/m3
2:00 AM FTCF PM2.5 24 Good 31 8 µg/m3
2:00 AM FTCW O3 8 Good 30 32 PPB
2:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GJPB PM10 24 Good 6 6 µg/m3
2:00 AM GJPB PM2.5 24 Good 17 4 µg/m3
2:00 AM GREH PM10 24 Good 37 40 µg/m3
2:00 AM GREH PM2.5 24 Good 38 9 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 31 34 PPB
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM HLD O3 8 Good 23 26 PPB
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM I25DEN NO2 1 Good 16 17 PPB
2:00 AM I25DEN PM10 24 Good 24 26 µg/m3
2:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
2:00 AM I25GLO NO2 1 Good 21 22 PPB
2:00 AM I25GLO PM10 24 Good 20 22 µg/m3
2:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
2:00 AM LNGM PM2.5 24 Good 46 11 µg/m3
2:00 AM MAN O3 8 Good 36 39 PPB
2:00 AM NJH PM2.5 24 Good 45 11 µg/m3
2:00 AM NREL O3 8 Good 34 37 PPB
2:00 AM PAL O3 8 Good 29 31 PPB
2:00 AM PDX O3 8 Good 23 26 PPB
2:00 AM RFN O3 8 Good 30 32 PPB
2:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
2:00 AM RIFLO3 O3 8 Good 22 24 PPB
2:00 AM SWAN CO 8 Good 3 0.3 PPM
2:00 AM SWAN NO2 1 Good 15 16 PPB
2:00 AM SWAN PM10 24 Good 32 35 µg/m3
2:00 AM SWAN PM2.5 24 Good 30 7 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 29 31 PPB
2:00 AM WBY PM10 24 Good 39 42 µg/m3
2:00 AM WCH O3 8 Good 29 32 PPB
3:00 AM ACAD O3 8 Good 31 35 PPB
3:00 AM ADM PM10 24 Good 44 47 µg/m3
3:00 AM ADM PM2.5 24 Good 43 10 µg/m3
3:00 AM ASP O3 8 Good 22 24 PPB
3:00 AM ASPN O3 8 Good 18 19 PPB
3:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
3:00 AM AURE O3 8 Good 30 33 PPB
3:00 AM BOU PM2.5 24 Good 16 4 µg/m3
3:00 AM BOUR O3 8 Good 30 33 PPB
3:00 AM CAMP CO 8 Good 2 0.2 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 28 PPB
3:00 AM CAMP PM10 24 Good 11 12 µg/m3
3:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
3:00 AM CAMP SO2 1 Good 1 1 PPB
3:00 AM CAMP SO2 1 Good 1 1 PPB
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 10 11 PPB
3:00 AM CASA O3 8 Good 24 26 PPB
3:00 AM CASA PM10 24 Good 9 10 µg/m3
3:00 AM CASA PM2.5 24 Good 18 4 µg/m3
3:00 AM CCOL PM10 24 Good 14 15 µg/m3
3:00 AM CCOL PM2.5 24 Good 22 5 µg/m3
3:00 AM CHAT O3 8 Good 14 15 PPB
3:00 AM CHAT PM10 24 Good 13 14 µg/m3
3:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
3:00 AM CTZ O3 8 Good 15 17 PPB
3:00 AM DELT PM2.5 24 Good 25 6 µg/m3
3:00 AM ELK O3 8 Good 20 22 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 28 31 PPB
3:00 AM FTCF PM10 24 Good 27 29 µg/m3
3:00 AM FTCF PM2.5 24 Good 31 8 µg/m3
3:00 AM FTCW O3 8 Good 29 31 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 17 4 µg/m3
3:00 AM GREH PM10 24 Good 35 38 µg/m3
3:00 AM GREH PM2.5 24 Good 37 9 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 31 34 PPB
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM HLD O3 8 Good 21 23 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 13 14 PPB
3:00 AM I25DEN PM10 24 Good 24 26 µg/m3
3:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
3:00 AM I25GLO NO2 1 Good 21 22 PPB
3:00 AM I25GLO PM10 24 Good 20 22 µg/m3
3:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
3:00 AM LNGM PM2.5 24 Good 46 11 µg/m3
3:00 AM MAN O3 8 Good 35 38 PPB
3:00 AM NJH PM2.5 24 Good 46 11 µg/m3
3:00 AM NREL O3 8 Good 31 35 PPB
3:00 AM PAL O3 8 Good 27 29 PPB
3:00 AM PDX O3 8 Good 20 23 PPB
3:00 AM RFN O3 8 Good 28 31 PPB
3:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
3:00 AM RIFLO3 O3 8 Good 19 21 PPB
3:00 AM SWAN CO 8 Good 3 0.3 PPM
3:00 AM SWAN NO2 1 Good 18 19 PPB
3:00 AM SWAN PM10 24 Good 32 35 µg/m3
3:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY NO2 1 Good 8 8 PPB
3:00 AM WBY NO2 1 Good 8 8 PPB
3:00 AM WBY O3 8 Good 26 29 PPB
3:00 AM WBY PM10 24 Good 39 42 µg/m3
3:00 AM WCH O3 8 Good 27 30 PPB
4:00 AM ACAD O3 8 Good 30 33 PPB
4:00 AM ADM PM10 24 Good 43 46 µg/m3
4:00 AM ADM PM2.5 24 Good 43 10 µg/m3
4:00 AM ASP O3 8 Good 21 23 PPB
4:00 AM ASPN O3 8 Good 16 17 PPB
4:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
4:00 AM AURE O3 8 Good 29 32 PPB
4:00 AM BOU PM2.5 24 Good 15 4 µg/m3
4:00 AM BOUR O3 8 Good 26 29 PPB
4:00 AM CAMP CO 8 Good 2 0.2 PPM
4:00 AM CAMP NO2 1 Good 30 32 PPB
4:00 AM CAMP NO2 1 Good 30 32 PPB
4:00 AM CAMP O3 8 Good 21 24 PPB
4:00 AM CAMP PM10 24 Good 11 12 µg/m3
4:00 AM CAMP PM2.5 24 Good 21 5 µg/m3
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 18 19 PPB
4:00 AM CASA O3 8 Good 20 22 PPB
4:00 AM CASA PM10 24 Good 9 10 µg/m3
4:00 AM CASA PM2.5 24 Good 18 4 µg/m3
4:00 AM CCOL PM10 24 Good 14 15 µg/m3
4:00 AM CCOL PM2.5 24 Good 21 5 µg/m3
4:00 AM CHAT O3 8 Good 12 13 PPB
4:00 AM CHAT PM10 24 Good 12 13 µg/m3
4:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
4:00 AM CTZ O3 8 Good 12 14 PPB
4:00 AM DELT PM2.5 24 Good 25 6 µg/m3
4:00 AM ELK O3 8 Good 19 21 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 29 31 PPB
4:00 AM FTCF PM10 24 Good 27 29 µg/m3
4:00 AM FTCF PM2.5 24 Good 31 8 µg/m3
4:00 AM FTCW O3 8 Good 27 30 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 18 4 µg/m3
4:00 AM GREH PM10 24 Good 33 36 µg/m3
4:00 AM GREH PM2.5 24 Good 36 9 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 32 35 PPB
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM HLD O3 8 Good 19 21 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 16 17 PPB
4:00 AM I25DEN PM10 24 Good 25 27 µg/m3
4:00 AM I25DEN PM2.5 24 Good 20 5 µg/m3
4:00 AM I25GLO NO2 1 Good 31 33 PPB
4:00 AM I25GLO PM10 24 Good 20 22 µg/m3
4:00 AM I25GLO PM2.5 24 Good 26 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 45 11 µg/m3
4:00 AM MAN O3 8 Good 33 36 PPB
4:00 AM NJH PM2.5 24 Good 48 11 µg/m3
4:00 AM NREL O3 8 Good 31 33 PPB
4:00 AM PAL O3 8 Good 25 28 PPB
4:00 AM PDX O3 8 Good 19 20 PPB
4:00 AM RFN O3 8 Good 29 31 PPB
4:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
4:00 AM RIFLO3 O3 8 Good 18 20 PPB
4:00 AM SWAN CO 8 Good 2 0.2 PPM
4:00 AM SWAN NO2 1 Good 15 16 PPB
4:00 AM SWAN PM10 24 Good 32 35 µg/m3
4:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY NO2 1 Good 8 9 PPB
4:00 AM WBY NO2 1 Good 8 9 PPB
4:00 AM WBY O3 8 Good 22 25 PPB
4:00 AM WBY PM10 24 Good 38 41 µg/m3
4:00 AM WCH O3 8 Good 26 28 PPB
5:00 AM ACAD O3 8 Good 28 31 PPB
5:00 AM ADM PM10 24 Good 41 44 µg/m3
5:00 AM ADM PM2.5 24 Good 42 10 µg/m3
5:00 AM ASP O3 8 Good 20 23 PPB
5:00 AM ASPN O3 8 Good 14 15 PPB
5:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
5:00 AM AURE O3 8 Good 28 31 PPB
5:00 AM BOU PM2.5 24 Good 15 4 µg/m3
5:00 AM BOUR O3 8 Good 25 28 PPB
5:00 AM CAMP CO 8 Good 2 0.2 PPM
5:00 AM CAMP NO2 1 Good 23 24 PPB
5:00 AM CAMP NO2 1 Good 23 24 PPB
5:00 AM CAMP O3 8 Good 19 22 PPB
5:00 AM CAMP PM10 24 Good 11 12 µg/m3
5:00 AM CAMP PM2.5 24 Good 21 5 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 19 20 PPB
5:00 AM CASA PM10 24 Good 10 11 µg/m3
5:00 AM CASA PM2.5 24 Good 19 5 µg/m3
5:00 AM CCOL PM10 24 Good 13 14 µg/m3
5:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
5:00 AM CHAT O3 8 Good 9 11 PPB
5:00 AM CHAT PM10 24 Good 12 13 µg/m3
5:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
5:00 AM CTZ O3 8 Good 10 11 PPB
5:00 AM DELT PM2.5 24 Good 25 6 µg/m3
5:00 AM ELK O3 8 Good 18 20 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 29 31 PPB
5:00 AM FTCF PM10 24 Good 26 28 µg/m3
5:00 AM FTCF PM2.5 24 Good 31 8 µg/m3
5:00 AM FTCW O3 8 Good 27 29 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 18 4 µg/m3
5:00 AM GREH PM10 24 Good 32 35 µg/m3
5:00 AM GREH PM2.5 24 Good 35 9 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 33 36 PPB
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM HLD O3 8 Good 18 20 PPB
5:00 AM I25DEN CO 8 Good 3 0.3 PPM
5:00 AM I25DEN NO2 1 Good 26 28 PPB
5:00 AM I25DEN PM10 24 Good 26 28 µg/m3
5:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
5:00 AM I25GLO NO2 1 Good 26 28 PPB
5:00 AM I25GLO PM10 24 Good 20 22 µg/m3
5:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
5:00 AM LNGM PM2.5 24 Good 44 11 µg/m3
5:00 AM MAN O3 8 Good 32 35 PPB
5:00 AM NJH PM2.5 24 Good 47 11 µg/m3
5:00 AM NREL O3 8 Good 29 32 PPB
5:00 AM PAL O3 8 Good 23 26 PPB
5:00 AM PDX O3 8 Good 15 17 PPB
5:00 AM RFN O3 8 Good 29 31 PPB
5:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
5:00 AM RIFLO3 O3 8 Good 18 20 PPB
5:00 AM SWAN CO 8 Good 2 0.2 PPM
5:00 AM SWAN NO2 1 Good 8 9 PPB
5:00 AM SWAN PM10 24 Good 31 33 µg/m3
5:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 10 11 PPB
5:00 AM WBY NO2 1 Good 10 11 PPB
5:00 AM WBY O3 8 Good 21 23 PPB
5:00 AM WBY PM10 24 Good 37 40 µg/m3
5:00 AM WCH O3 8 Good 25 27 PPB
6:00 AM ACAD O3 8 Good 27 29 PPB
6:00 AM ADM PM10 24 Good 38 41 µg/m3
6:00 AM ADM PM2.5 24 Good 39 9 µg/m3
6:00 AM ASP O3 8 Good 21 24 PPB
6:00 AM ASPN O3 8 Good 13 14 PPB
6:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
6:00 AM AURE O3 8 Good 29 31 PPB
6:00 AM BOU PM2.5 24 Good 15 4 µg/m3
6:00 AM BOUR O3 8 Good 25 27 PPB
6:00 AM CAMP CO 8 Good 2 0.2 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 19 21 PPB
6:00 AM CAMP PM10 24 Good 12 13 µg/m3
6:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 22 23 PPB
6:00 AM CASA O3 8 Good 18 20 PPB
6:00 AM CASA PM10 24 Good 10 11 µg/m3
6:00 AM CASA PM2.5 24 Good 19 5 µg/m3
6:00 AM CCOL PM10 24 Good 12 13 µg/m3
6:00 AM CCOL PM2.5 24 Good 19 5 µg/m3
6:00 AM CHAT O3 8 Good 8 9 PPB
6:00 AM CHAT PM10 24 Good 12 13 µg/m3
6:00 AM CHAT PM2.5 24 Good 15 4 µg/m3
6:00 AM CTZ O3 8 Good 7 8 PPB
6:00 AM DELT PM2.5 24 Good 26 6 µg/m3
6:00 AM ELK O3 8 Good 18 19 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 29 31 PPB
6:00 AM FTCF PM10 24 Good 25 27 µg/m3
6:00 AM FTCF PM2.5 24 Good 31 7 µg/m3
6:00 AM FTCW O3 8 Good 26 28 PPB
6:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GJPB PM10 24 Good 6 7 µg/m3
6:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
6:00 AM GREH PM10 24 Good 31 34 µg/m3
6:00 AM GREH PM2.5 24 Good 35 8 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 34 38 PPB
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM HLD O3 8 Good 17 19 PPB
6:00 AM I25DEN CO 8 Good 3 0.3 PPM
6:00 AM I25DEN NO2 1 Good 22 23 PPB
6:00 AM I25DEN PM10 24 Good 25 27 µg/m3
6:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
6:00 AM I25GLO NO2 1 Good 16 17 PPB
6:00 AM I25GLO PM10 24 Good 20 22 µg/m3
6:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
6:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
6:00 AM MAN O3 8 Good 31 34 PPB
6:00 AM NJH PM2.5 24 Good 45 11 µg/m3
6:00 AM NREL O3 8 Good 30 33 PPB
6:00 AM PAL O3 8 Good 21 24 PPB
6:00 AM PDX O3 8 Good 11 13 PPB
6:00 AM RFN O3 8 Good 29 31 PPB
6:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
6:00 AM RIFLO3 O3 8 Good 18 20 PPB
6:00 AM SWAN CO 8 Good 2 0.2 PPM
6:00 AM SWAN NO2 1 Good 13 14 PPB
6:00 AM SWAN PM10 24 Good 30 32 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 12 13 PPB
6:00 AM WBY NO2 1 Good 12 13 PPB
6:00 AM WBY O3 8 Good 21 23 PPB
6:00 AM WBY PM10 24 Good 36 39 µg/m3
6:00 AM WCH O3 8 Good 23 25 PPB
7:00 AM ACAD O3 8 Good 26 29 PPB
7:00 AM ADM PM10 24 Good 32 35 µg/m3
7:00 AM ADM PM2.5 24 Good 35 8 µg/m3
7:00 AM ASP O3 8 Good 21 23 PPB
7:00 AM ASPN O3 8 Good 12 13 PPB
7:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
7:00 AM AURE O3 8 Good 30 33 PPB
7:00 AM BOU PM2.5 24 Good 16 4 µg/m3
7:00 AM BOUR O3 8 Good 26 28 PPB
7:00 AM CAMP CO 8 Good 2 0.2 PPM
7:00 AM CAMP NO2 1 Good 19 20 PPB
7:00 AM CAMP NO2 1 Good 19 20 PPB
7:00 AM CAMP O3 8 Good 19 21 PPB
7:00 AM CAMP PM10 24 Good 11 12 µg/m3
7:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 18 19 PPB
7:00 AM CASA O3 8 Good 19 21 PPB
7:00 AM CASA PM10 24 Good 11 12 µg/m3
7:00 AM CASA PM2.5 24 Good 20 5 µg/m3
7:00 AM CCOL PM10 24 Good 11 12 µg/m3
7:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
7:00 AM CHAT O3 8 Good 7 9 PPB
7:00 AM CHAT PM10 24 Good 11 12 µg/m3
7:00 AM CHAT PM2.5 24 Good 15 4 µg/m3
7:00 AM CTZ O3 8 Good 6 7 PPB
7:00 AM DELT PM2.5 24 Good 25 6 µg/m3
7:00 AM ELK O3 8 Good 18 19 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 28 31 PPB
7:00 AM FTCF PM10 24 Good 24 26 µg/m3
7:00 AM FTCF PM2.5 24 Good 31 7 µg/m3
7:00 AM FTCW O3 8 Good 25 28 PPB
7:00 AM GJCT CO 8 Good 1 0.1 PPM
7:00 AM GJPB PM10 24 Good 6 7 µg/m3
7:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
7:00 AM GREH PM10 24 Good 31 33 µg/m3
7:00 AM GREH PM2.5 24 Good 35 8 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 34 37 PPB
7:00 AM H24 CO 8 Good 1 0.1 PPM
7:00 AM HLD O3 8 Good 18 19 PPB
7:00 AM I25DEN CO 8 Good 3 0.3 PPM
7:00 AM I25DEN NO2 1 Good 23 24 PPB
7:00 AM I25DEN PM10 24 Good 27 29 µg/m3
7:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
7:00 AM I25GLO NO2 1 Good 16 17 PPB
7:00 AM I25GLO PM10 24 Good 19 21 µg/m3
7:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
7:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
7:00 AM MAN O3 8 Good 31 33 PPB
7:00 AM NJH PM2.5 24 Good 45 11 µg/m3
7:00 AM NREL O3 8 Good 31 34 PPB
7:00 AM PAL O3 8 Good 20 22 PPB
7:00 AM PDX O3 8 Good 9 11 PPB
7:00 AM RFN O3 8 Good 30 32 PPB
7:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
7:00 AM RIFLO3 O3 8 Good 17 19 PPB
7:00 AM SWAN CO 8 Good 2 0.2 PPM
7:00 AM SWAN NO2 1 Good 10 11 PPB
7:00 AM SWAN PM10 24 Good 28 30 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 7 7 PPB
7:00 AM WBY NO2 1 Good 7 7 PPB
7:00 AM WBY O3 8 Good 22 24 PPB
7:00 AM WBY PM10 24 Good 31 34 µg/m3
7:00 AM WCH O3 8 Good 21 23 PPB
8:00 AM ACAD O3 8 Good 27 29 PPB
8:00 AM ADM PM10 24 Good 30 32 µg/m3
8:00 AM ADM PM2.5 24 Good 34 8 µg/m3
8:00 AM ASP O3 8 Good 20 23 PPB
8:00 AM ASPN O3 8 Good 12 14 PPB
8:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
8:00 AM AURE O3 8 Good 31 35 PPB
8:00 AM BOU PM2.5 24 Good 16 4 µg/m3
8:00 AM BOUR O3 8 Good 27 30 PPB
8:00 AM CAMP CO 8 Good 2 0.2 PPM
8:00 AM CAMP NO2 1 Good 19 20 PPB
8:00 AM CAMP NO2 1 Good 19 20 PPB
8:00 AM CAMP O3 8 Good 19 21 PPB
8:00 AM CAMP PM10 24 Good 11 12 µg/m3
8:00 AM CAMP PM2.5 24 Good 23 6 µg/m3
8:00 AM CAMP SO2 1 Good 3 2 PPB
8:00 AM CAMP SO2 1 Good 3 2 PPB
8:00 AM CASA CO 8 Good 2 0.2 PPM
8:00 AM CASA NO2 1 Good 12 13 PPB
8:00 AM CASA O3 8 Good 20 22 PPB
8:00 AM CASA PM10 24 Good 11 12 µg/m3
8:00 AM CASA PM2.5 24 Good 20 5 µg/m3
8:00 AM CCOL PM10 24 Good 9 10 µg/m3
8:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
8:00 AM CHAT O3 8 Good 10 12 PPB
8:00 AM CHAT PM10 24 Good 11 12 µg/m3
8:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
8:00 AM CTZ O3 8 Good 6 8 PPB
8:00 AM DELT PM2.5 24 Good 25 6 µg/m3
8:00 AM ELK O3 8 Good 19 20 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 28 31 PPB
8:00 AM FTCF PM10 24 Good 20 22 µg/m3
8:00 AM FTCF PM2.5 24 Good 30 7 µg/m3
8:00 AM FTCW O3 8 Good 26 29 PPB
8:00 AM GJCT CO 8 Good 1 0.1 PPM
8:00 AM GJPB PM10 24 Good 6 7 µg/m3
8:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
8:00 AM GREH PM10 24 Good 30 32 µg/m3
8:00 AM GREH PM2.5 24 Good 35 8 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 33 37 PPB
8:00 AM H24 CO 8 Good 1 0.1 PPM
8:00 AM HLD O3 8 Good 18 19 PPB
8:00 AM I25DEN CO 8 Good 3 0.3 PPM
8:00 AM I25DEN NO2 1 Good 31 33 PPB
8:00 AM I25DEN PM10 24 Good 32 35 µg/m3
8:00 AM I25DEN PM2.5 24 Good 22 5 µg/m3
8:00 AM I25GLO NO2 1 Good 20 21 PPB
8:00 AM I25GLO PM10 24 Good 19 20 µg/m3
8:00 AM I25GLO PM2.5 24 Good 27 6 µg/m3
8:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
8:00 AM MAN O3 8 Good 31 34 PPB
8:00 AM NJH PM2.5 24 Good 44 11 µg/m3
8:00 AM NREL O3 8 Good 31 35 PPB
8:00 AM PAL O3 8 Good 19 21 PPB
8:00 AM PDX O3 8 Good 9 11 PPB
8:00 AM RFN O3 8 Good 31 34 PPB
8:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
8:00 AM RIFLO3 O3 8 Good 16 18 PPB
8:00 AM SWAN CO 8 Good 2 0.2 PPM
8:00 AM SWAN NO2 1 Good 6 6 PPB
8:00 AM SWAN PM10 24 Good 28 30 µg/m3
8:00 AM SWAN PM2.5 24 Good 30 7 µg/m3
8:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY O3 8 Good 24 26 PPB
8:00 AM WBY PM10 24 Good 31 34 µg/m3
8:00 AM WCH O3 8 Good 21 23 PPB
9:00 AM ACAD O3 8 Good 29 32 PPB
9:00 AM ADM PM10 24 Good 26 28 µg/m3
9:00 AM ADM PM2.5 24 Good 33 8 µg/m3
9:00 AM ASP O3 8 Good 22 24 PPB
9:00 AM ASPN O3 8 Good 14 15 PPB
9:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
9:00 AM AURE O3 8 Good 33 37 PPB
9:00 AM BOU PM2.5 24 Good 16 4 µg/m3
9:00 AM BOUR O3 8 Good 29 32 PPB
9:00 AM CAMP CO 8 Good 2 0.2 PPM
9:00 AM CAMP NO2 1 Good 19 20 PPB
9:00 AM CAMP NO2 1 Good 19 20 PPB
9:00 AM CAMP O3 8 Good 19 21 PPB
9:00 AM CAMP PM10 24 Good 11 12 µg/m3
9:00 AM CAMP PM2.5 24 Good 25 6 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 2 0.2 PPM
9:00 AM CASA NO2 1 Good 12 13 PPB
9:00 AM CASA O3 8 Good 23 25 PPB
9:00 AM CASA PM10 24 Good 11 12 µg/m3
9:00 AM CASA PM2.5 24 Good 22 5 µg/m3
9:00 AM CCOL PM10 24 Good 8 9 µg/m3
9:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
9:00 AM CHAT O3 8 Good 14 16 PPB
9:00 AM CHAT PM10 24 Good 11 12 µg/m3
9:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
9:00 AM CTZ O3 8 Good 8 10 PPB
9:00 AM DELT PM2.5 24 Good 26 6 µg/m3
9:00 AM ELK O3 8 Good 20 23 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 19 20 µg/m3
9:00 AM FTCF PM2.5 24 Good 29 7 µg/m3
9:00 AM FTCW O3 8 Good 28 30 PPB
9:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GJPB PM10 24 Good 7 8 µg/m3
9:00 AM GJPB PM2.5 24 Good 20 5 µg/m3
9:00 AM GREH PM10 24 Good 28 30 µg/m3
9:00 AM GREH PM2.5 24 Good 35 8 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 33 36 PPB
9:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM HLD O3 8 Good 18 20 PPB
9:00 AM I25DEN CO 8 Good 3 0.3 PPM
9:00 AM I25DEN NO2 1 Good 23 24 PPB
9:00 AM I25DEN PM10 24 Good 35 38 µg/m3
9:00 AM I25DEN PM2.5 24 Good 23 6 µg/m3
9:00 AM I25GLO NO2 1 Good 10 11 PPB
9:00 AM I25GLO PM10 24 Good 18 19 µg/m3
9:00 AM I25GLO PM2.5 24 Good 27 7 µg/m3
9:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
9:00 AM MAN O3 8 Good 31 35 PPB
9:00 AM NJH PM2.5 24 Good 42 10 µg/m3
9:00 AM NREL O3 8 Good 34 37 PPB
9:00 AM PAL O3 8 Good 20 22 PPB
9:00 AM PDX O3 8 Good 11 12 PPB
9:00 AM RFN O3 8 Good 33 37 PPB
9:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
9:00 AM RIFLO3 O3 8 Good 17 18 PPB
9:00 AM SWAN CO 8 Good 2 0.2 PPM
9:00 AM SWAN NO2 1 Good 7 7 PPB
9:00 AM SWAN PM10 24 Good 27 29 µg/m3
9:00 AM SWAN PM2.5 24 Good 31 7 µg/m3
9:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM WBY NO2 1 Good 3 3 PPB
9:00 AM WBY NO2 1 Good 3 3 PPB
9:00 AM WBY O3 8 Good 25 28 PPB
9:00 AM WBY PM10 24 Good 31 33 µg/m3
9:00 AM WCH O3 8 Good 23 26 PPB
10:00 AM ACAD O3 8 Good 31 34 PPB
10:00 AM ADM PM10 24 Good 23 25 µg/m3
10:00 AM ADM PM2.5 24 Good 30 7 µg/m3
10:00 AM ASP O3 8 Good 24 27 PPB
10:00 AM ASPN O3 8 Good 17 18 PPB
10:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 10 2 µg/m3
10:00 AM AURE O3 8 Good 36 39 PPB
10:00 AM BOU PM2.5 24 Good 17 4 µg/m3
10:00 AM BOUR O3 8 Good 31 34 PPB
10:00 AM CAMP CO 8 Good 2 0.2 PPM
10:00 AM CAMP NO2 1 Good 17 18 PPB
10:00 AM CAMP NO2 1 Good 17 18 PPB
10:00 AM CAMP PM10 24 Good 12 13 µg/m3
10:00 AM CAMP PM2.5 24 Good 26 6 µg/m3
10:00 AM CAMP SO2 1 Good 6 4 PPB
10:00 AM CAMP SO2 1 Good 6 4 PPB
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 11 12 PPB
10:00 AM CASA O3 8 Good 25 28 PPB
10:00 AM CASA PM10 24 Good 13 14 µg/m3
10:00 AM CASA PM2.5 24 Good 24 6 µg/m3
10:00 AM CCOL PM10 24 Good 8 9 µg/m3
10:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
10:00 AM CHAT O3 8 Good 19 21 PPB
10:00 AM CHAT PM10 24 Good 12 13 µg/m3
10:00 AM CHAT PM2.5 24 Good 19 5 µg/m3
10:00 AM CTZ O3 8 Good 12 14 PPB
10:00 AM DELT PM2.5 24 Good 26 6 µg/m3
10:00 AM ELK O3 8 Good 23 26 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 29 32 PPB
10:00 AM FTCF PM10 24 Good 18 19 µg/m3
10:00 AM FTCF PM2.5 24 Good 28 7 µg/m3
10:00 AM FTCW O3 8 Good 30 33 PPB
10:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GJPB PM10 24 Good 6 7 µg/m3
10:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
10:00 AM GREH PM10 24 Good 25 27 µg/m3
10:00 AM GREH PM2.5 24 Good 33 8 µg/m3
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 34 37 PPB
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM I25DEN CO 8 Good 3 0.3 PPM
10:00 AM I25DEN NO2 1 Good 24 25 PPB
10:00 AM I25DEN PM10 24 Good 35 38 µg/m3
10:00 AM I25DEN PM2.5 24 Good 24 6 µg/m3
10:00 AM I25GLO NO2 1 Good 19 20 PPB
10:00 AM I25GLO PM10 24 Good 18 19 µg/m3
10:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
10:00 AM MAN O3 8 Good 33 37 PPB
10:00 AM NJH PM2.5 24 Good 44 11 µg/m3
10:00 AM NREL O3 8 Good 37 41 PPB
10:00 AM PAL O3 8 Good 21 24 PPB
10:00 AM PDX O3 8 Good 14 16 PPB
10:00 AM RFN O3 8 Good 35 39 PPB
10:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
10:00 AM RIFLO3 O3 8 Good 18 20 PPB
10:00 AM SWAN CO 8 Good 2 0.2 PPM
10:00 AM SWAN NO2 1 Good 8 8 PPB
10:00 AM SWAN PM10 24 Good 26 28 µg/m3
10:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
10:00 AM WBY CO 8 Good 1 0.1 PPM
10:00 AM WBY NO2 1 Good 4 4 PPB
10:00 AM WBY NO2 1 Good 4 4 PPB
10:00 AM WBY O3 8 Good 27 30 PPB
10:00 AM WBY PM10 24 Good 31 33 µg/m3
10:00 AM WCH O3 8 Good 27 29 PPB
11:00 AM ACAD O3 8 Good 34 38 PPB
11:00 AM ADM PM10 24 Good 22 24 µg/m3
11:00 AM ADM PM2.5 24 Good 31 8 µg/m3
11:00 AM ASP O3 8 Good 27 30 PPB
11:00 AM ASPN O3 8 Good 19 21 PPB
11:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 10 2 µg/m3
11:00 AM AURE O3 8 Good 39 42 PPB
11:00 AM BOU PM2.5 24 Good 18 4 µg/m3
11:00 AM BOUR O3 8 Good 33 37 PPB
11:00 AM CAMP CO 8 Good 2 0.2 PPM
11:00 AM CAMP NO2 1 Good 13 14 PPB
11:00 AM CAMP NO2 1 Good 13 14 PPB
11:00 AM CAMP PM10 24 Good 12 13 µg/m3
11:00 AM CAMP PM2.5 24 Good 28 7 µg/m3
11:00 AM CAMP SO2 1 Good 3 2 PPB
11:00 AM CAMP SO2 1 Good 3 2 PPB
11:00 AM CASA CO 8 Good 2 0.2 PPM
11:00 AM CASA NO2 1 Good 8 9 PPB
11:00 AM CASA O3 8 Good 29 31 PPB
11:00 AM CASA PM10 24 Good 14 15 µg/m3
11:00 AM CASA PM2.5 24 Good 25 6 µg/m3
11:00 AM CCOL PM10 24 Good 8 9 µg/m3
11:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
11:00 AM CHAT O3 8 Good 25 27 PPB
11:00 AM CHAT PM10 24 Good 13 14 µg/m3
11:00 AM CHAT PM2.5 24 Good 20 5 µg/m3
11:00 AM CTZ O3 8 Good 17 18 PPB
11:00 AM DELT PM2.5 24 Good 26 6 µg/m3
11:00 AM ELK O3 8 Good 27 29 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 30 33 PPB
11:00 AM FTCF PM10 24 Good 16 17 µg/m3
11:00 AM FTCF PM2.5 24 Good 28 7 µg/m3
11:00 AM FTCW O3 8 Good 31 35 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GJPB PM10 24 Good 6 7 µg/m3
11:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
11:00 AM GREH PM10 24 Good 21 23 µg/m3
11:00 AM GREH PM2.5 24 Good 32 8 µg/m3
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 34 38 PPB
11:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM I25DEN CO 8 Good 5 0.4 PPM
11:00 AM I25DEN NO2 1 Good 26 28 PPB
11:00 AM I25DEN PM10 24 Good 36 39 µg/m3
11:00 AM I25DEN PM2.5 24 Good 26 6 µg/m3
11:00 AM I25GLO NO2 1 Good 12 13 PPB
11:00 AM I25GLO PM10 24 Good 19 20 µg/m3
11:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 43 10 µg/m3
11:00 AM MAN O3 8 Good 36 40 PPB
11:00 AM NJH PM2.5 24 Good 45 11 µg/m3
11:00 AM NREL O3 8 Good 40 44 PPB
11:00 AM PAL O3 8 Good 23 26 PPB
11:00 AM PDX O3 8 Good 18 20 PPB
11:00 AM RFN O3 8 Good 38 42 PPB
11:00 AM RIFL PM2.5 24 Good 8 2 µg/m3
11:00 AM RIFLO3 O3 8 Good 19 22 PPB
11:00 AM SWAN CO 8 Good 2 0.2 PPM
11:00 AM SWAN NO2 1 Good 7 7 PPB
11:00 AM SWAN PM10 24 Good 25 27 µg/m3
11:00 AM SWAN PM2.5 24 Good 34 8 µg/m3
11:00 AM WBY CO 8 Good 1 0.1 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 31 33 PPB
11:00 AM WBY PM10 24 Good 31 33 µg/m3
11:00 AM WCH O3 8 Good 30 33 PPB
12:00 PM ACAD O3 8 Good 38 41 PPB
12:00 PM ADM PM10 24 Good 20 22 µg/m3
12:00 PM ADM PM2.5 24 Good 31 7 µg/m3
12:00 PM ASP O3 8 Good 30 33 PPB
12:00 PM ASPN O3 8 Good 22 24 PPB
12:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 10 2 µg/m3
12:00 PM AURE O3 8 Good 43 46 PPB
12:00 PM BOU PM2.5 24 Good 20 5 µg/m3
12:00 PM BOUR O3 8 Good 38 41 PPB
12:00 PM CAMP CO 8 Good 3 0.3 PPM
12:00 PM CAMP NO2 1 Good 13 14 PPB
12:00 PM CAMP NO2 1 Good 13 14 PPB
12:00 PM CAMP PM10 24 Good 12 13 µg/m3
12:00 PM CAMP PM2.5 24 Good 30 7 µg/m3
12:00 PM CAMP SO2 1 Good 3 2 PPB
12:00 PM CAMP SO2 1 Good 3 2 PPB
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 6 6 PPB
12:00 PM CASA O3 8 Good 33 37 PPB
12:00 PM CASA PM10 24 Good 14 15 µg/m3
12:00 PM CASA PM2.5 24 Good 27 6 µg/m3
12:00 PM CCOL PM10 24 Good 8 9 µg/m3
12:00 PM CCOL PM2.5 24 Good 19 5 µg/m3
12:00 PM CHAT O3 8 Good 31 35 PPB
12:00 PM CHAT PM10 24 Good 13 14 µg/m3
12:00 PM CHAT PM2.5 24 Good 22 5 µg/m3
12:00 PM CTZ O3 8 Good 20 22 PPB
12:00 PM DELT PM2.5 24 Good 26 6 µg/m3
12:00 PM ELK O3 8 Good 31 33 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 31 34 PPB
12:00 PM FTCF PM10 24 Good 15 16 µg/m3
12:00 PM FTCF PM2.5 24 Good 28 7 µg/m3
12:00 PM FTCW O3 8 Good 35 38 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GJPB PM10 24 Good 6 7 µg/m3
12:00 PM GJPB PM2.5 24 Good 19 5 µg/m3
12:00 PM GREH PM10 24 Good 19 21 µg/m3
12:00 PM GREH PM2.5 24 Good 31 8 µg/m3
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 36 39 PPB
12:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM I25DEN CO 8 Good 5 0.4 PPM
12:00 PM I25DEN NO2 1 Good 32 34 PPB
12:00 PM I25DEN PM10 24 Good 35 38 µg/m3
12:00 PM I25DEN PM2.5 24 Good 28 7 µg/m3
12:00 PM I25GLO NO2 1 Good 25 26 PPB
12:00 PM I25GLO PM10 24 Good 19 20 µg/m3
12:00 PM I25GLO PM2.5 24 Good 32 8 µg/m3
12:00 PM LNGM PM2.5 24 Good 43 10 µg/m3
12:00 PM MAN O3 8 Good 41 44 PPB
12:00 PM NJH PM2.5 24 Good 48 11 µg/m3
12:00 PM NREL O3 8 Good 43 47 PPB
12:00 PM PAL O3 8 Good 26 28 PPB
12:00 PM PDX O3 8 Good 21 24 PPB
12:00 PM RFN O3 8 Good 40 44 PPB
12:00 PM RIFL PM2.5 24 Good 8 2 µg/m3
12:00 PM RIFLO3 O3 8 Good 21 24 PPB
12:00 PM SWAN CO 8 Good 1 0.1 PPM
12:00 PM SWAN NO2 1 Good 8 9 PPB
12:00 PM SWAN PM10 24 Good 28 30 µg/m3
12:00 PM SWAN PM2.5 24 Good 37 9 µg/m3
12:00 PM WBY CO 8 Good 1 0.1 PPM
12:00 PM WBY NO2 1 Good 1 1 PPB
12:00 PM WBY NO2 1 Good 1 1 PPB
12:00 PM WBY O3 8 Good 35 38 PPB
12:00 PM WBY PM10 24 Good 31 33 µg/m3
12:00 PM WCH O3 8 Good 34 37 PPB
1:00 PM ACAD O3 8 Good 42 46 PPB
1:00 PM ADM PM10 24 Good 19 21 µg/m3
1:00 PM ADM PM2.5 24 Good 31 8 µg/m3
1:00 PM ASP O3 8 Good 33 36 PPB
1:00 PM ASPN O3 8 Good 25 28 PPB
1:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 10 2 µg/m3
1:00 PM AURE O3 8 Good 46 50 PPB
1:00 PM BOU PM2.5 24 Good 21 5 µg/m3
1:00 PM BOUR O3 8 Good 42 45 PPB
1:00 PM CAMP CO 8 Good 3 0.3 PPM
1:00 PM CAMP NO2 1 Good 11 12 PPB
1:00 PM CAMP NO2 1 Good 11 12 PPB
1:00 PM CAMP PM10 24 Good 13 14 µg/m3
1:00 PM CAMP PM2.5 24 Good 32 8 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 1 0.1 PPM
1:00 PM CASA NO2 1 Good 8 9 PPB
1:00 PM CASA O3 8 Good 37 41 PPB
1:00 PM CASA PM10 24 Good 15 16 µg/m3
1:00 PM CASA PM2.5 24 Good 29 7 µg/m3
1:00 PM CCOL PM10 24 Good 9 10 µg/m3
1:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
1:00 PM CHAT O3 8 Good 40 44 PPB
1:00 PM CHAT PM10 24 Good 14 15 µg/m3
1:00 PM CHAT PM2.5 24 Good 24 6 µg/m3
1:00 PM CTZ O3 8 Good 24 26 PPB
1:00 PM DELT PM2.5 24 Good 26 6 µg/m3
1:00 PM ELK O3 8 Good 33 37 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 33 36 PPB
1:00 PM FTCF PM10 24 Good 15 16 µg/m3
1:00 PM FTCF PM2.5 24 Good 28 7 µg/m3
1:00 PM FTCW O3 8 Good 38 42 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GJPB PM10 24 Good 6 7 µg/m3
1:00 PM GJPB PM2.5 24 Good 19 5 µg/m3
1:00 PM GREH PM10 24 Good 19 21 µg/m3
1:00 PM GREH PM2.5 24 Good 31 7 µg/m3
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 38 41 PPB
1:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM I25DEN CO 8 Good 5 0.4 PPM
1:00 PM I25DEN NO2 1 Good 32 34 PPB
1:00 PM I25DEN PM10 24 Good 46 50 µg/m3
1:00 PM I25DEN PM2.5 24 Good 29 7 µg/m3
1:00 PM I25GLO NO2 1 Good 21 22 PPB
1:00 PM I25GLO PM10 24 Good 19 21 µg/m3
1:00 PM I25GLO PM2.5 24 Good 33 8 µg/m3
1:00 PM LNGM PM2.5 24 Good 43 10 µg/m3
1:00 PM MAN O3 8 Good 45 50 PPB
1:00 PM NJH PM2.5 24 Good 47 11 µg/m3
1:00 PM NREL O3 8 Good 46 50 PPB
1:00 PM PAL O3 8 Good 29 31 PPB
1:00 PM PDX O3 8 Good 26 28 PPB
1:00 PM RFN O3 8 Good 44 48 PPB
1:00 PM RIFL PM2.5 24 Good 9 2 µg/m3
1:00 PM RIFLO3 O3 8 Good 23 26 PPB
1:00 PM SWAN CO 8 Good 1 0.1 PPM
1:00 PM SWAN NO2 1 Good 6 6 PPB
1:00 PM SWAN PM10 24 Good 28 30 µg/m3
1:00 PM SWAN PM2.5 24 Good 39 9 µg/m3
1:00 PM WBY CO 8 Good 1 0.1 PPM
1:00 PM WBY NO2 1 Good 1 1 PPB
1:00 PM WBY NO2 1 Good 1 1 PPB
1:00 PM WBY O3 8 Good 39 42 PPB
1:00 PM WBY PM10 24 Good 31 33 µg/m3
1:00 PM WCH O3 8 Good 39 42 PPB
2:00 PM ACAD O3 8 Good 46 51 PPB
2:00 PM ADM PM10 24 Good 19 21 µg/m3
2:00 PM ADM PM2.5 24 Good 32 8 µg/m3
2:00 PM ASP O3 8 Good 36 40 PPB
2:00 PM ASPN O3 8 Good 30 32 PPB
2:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
2:00 PM AURE O3 8 Good 48 53 PPB
2:00 PM BOU PM2.5 24 Good 22 5 µg/m3
2:00 PM BOUR O3 8 Good 44 49 PPB
2:00 PM CAMP CO 8 Good 3 0.3 PPM
2:00 PM CAMP NO2 1 Good 16 17 PPB
2:00 PM CAMP NO2 1 Good 16 17 PPB
2:00 PM CAMP PM10 24 Good 14 15 µg/m3
2:00 PM CAMP PM2.5 24 Good 33 8 µg/m3
2:00 PM CAMP SO2 1 Good 4 3 PPB
2:00 PM CAMP SO2 1 Good 4 3 PPB
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 8 8 PPB
2:00 PM CASA O3 8 Good 41 44 PPB
2:00 PM CASA PM10 24 Good 15 16 µg/m3
2:00 PM CASA PM2.5 24 Good 30 7 µg/m3
2:00 PM CASA SO2 1 Good 1 1 PPB
2:00 PM CCOL PM10 24 Good 9 10 µg/m3
2:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
2:00 PM CHAT O3 8 Good 48 53 PPB
2:00 PM CHAT PM10 24 Good 15 16 µg/m3
2:00 PM CHAT PM2.5 24 Good 27 6 µg/m3
2:00 PM CTZ O3 8 Good 28 31 PPB
2:00 PM DELT PM2.5 24 Good 26 6 µg/m3
2:00 PM ELK O3 8 Good 37 41 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 35 39 PPB
2:00 PM FTCF PM10 24 Good 15 16 µg/m3
2:00 PM FTCF PM2.5 24 Good 28 7 µg/m3
2:00 PM FTCW O3 8 Good 42 46 PPB
2:00 PM GJCT CO 8 Good 1 0.1 PPM
2:00 PM GJPB PM10 24 Good 6 7 µg/m3
2:00 PM GJPB PM2.5 24 Good 19 5 µg/m3
2:00 PM GREH PM10 24 Good 19 20 µg/m3
2:00 PM GREH PM2.5 24 Good 31 7 µg/m3
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 40 43 PPB
2:00 PM H24 CO 8 Good 2 0.2 PPM
2:00 PM I25DEN CO 8 Good 5 0.4 PPM
2:00 PM I25DEN NO2 1 Good 39 41 PPB
2:00 PM I25DEN PM10 24 Moderate 54 61 µg/m3
2:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
2:00 PM I25GLO NO2 1 Good 17 18 PPB
2:00 PM I25GLO PM10 24 Good 19 21 µg/m3
2:00 PM I25GLO PM2.5 24 Good 34 8 µg/m3
2:00 PM LNGM PM2.5 24 Good 45 11 µg/m3
2:00 PM MAN O3 8 Good 49 54 PPB
2:00 PM NJH PM2.5 24 Good 47 11 µg/m3
2:00 PM NREL O3 8 Good 49 53 PPB
2:00 PM PAL O3 8 Good 31 35 PPB
2:00 PM PDX O3 8 Good 30 33 PPB
2:00 PM RFN O3 8 Good 47 52 PPB
2:00 PM RIFL PM2.5 24 Good 10 2 µg/m3
2:00 PM RIFLO3 O3 8 Good 26 29 PPB
2:00 PM SWAN CO 8 Good 1 0.1 PPM
2:00 PM SWAN NO2 1 Good 8 8 PPB
2:00 PM SWAN PM10 24 Good 28 30 µg/m3
2:00 PM SWAN PM2.5 24 Good 40 10 µg/m3
2:00 PM WBY CO 8 Good 1 0.1 PPM
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY O3 8 Good 43 46 PPB
2:00 PM WBY PM10 24 Good 31 33 µg/m3
2:00 PM WCH O3 8 Good 45 49 PPB
3:00 PM ACAD O3 8 Good 49 53 PPB
3:00 PM ADM PM10 24 Good 17 18 µg/m3
3:00 PM ADM PM2.5 24 Good 32 8 µg/m3
3:00 PM ASP O3 8 Good 40 43 PPB
3:00 PM ASPN O3 8 Good 33 36 PPB
3:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
3:00 PM AURE O3 8 Good 50 55 PPB
3:00 PM BOU PM2.5 24 Good 22 5 µg/m3
3:00 PM BOUR O3 8 Good 47 52 PPB
3:00 PM CAMP CO 8 Good 3 0.3 PPM
3:00 PM CAMP NO2 1 Good 18 19 PPB
3:00 PM CAMP NO2 1 Good 18 19 PPB
3:00 PM CAMP PM10 24 Good 14 15 µg/m3
3:00 PM CAMP PM2.5 24 Good 35 8 µg/m3
3:00 PM CAMP SO2 1 Good 3 2 PPB
3:00 PM CAMP SO2 1 Good 3 2 PPB
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 8 8 PPB
3:00 PM CASA O3 8 Good 44 48 PPB
3:00 PM CASA PM10 24 Good 16 17 µg/m3
3:00 PM CASA PM2.5 24 Good 32 8 µg/m3
3:00 PM CASA SO2 1 Good 1 1 PPB
3:00 PM CCOL PM10 24 Good 8 9 µg/m3
3:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
3:00 PM CHAT O3 8 Moderate 71 62 PPB
3:00 PM CHAT PM10 24 Good 16 17 µg/m3
3:00 PM CHAT PM2.5 24 Good 29 7 µg/m3
3:00 PM CTZ O3 8 Good 32 36 PPB
3:00 PM DELT PM2.5 24 Good 26 6 µg/m3
3:00 PM ELK O3 8 Good 41 45 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 37 41 PPB
3:00 PM FTCF PM10 24 Good 15 16 µg/m3
3:00 PM FTCF PM2.5 24 Good 29 7 µg/m3
3:00 PM FTCW O3 8 Good 45 50 PPB
3:00 PM GJCT CO 8 Good 1 0.1 PPM
3:00 PM GJPB PM10 24 Good 6 7 µg/m3
3:00 PM GJPB PM2.5 24 Good 18 4 µg/m3
3:00 PM GREH PM10 24 Good 19 20 µg/m3
3:00 PM GREH PM2.5 24 Good 31 8 µg/m3
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM GRET O3 8 Good 42 45 PPB
3:00 PM H24 CO 8 Good 2 0.2 PPM
3:00 PM I25DEN CO 8 Good 5 0.4 PPM
3:00 PM I25DEN NO2 1 Good 27 29 PPB
3:00 PM I25DEN PM10 24 Moderate 53 60 µg/m3
3:00 PM I25DEN PM2.5 24 Good 32 8 µg/m3
3:00 PM I25GLO NO2 1 Good 12 13 PPB
3:00 PM I25GLO PM10 24 Good 19 21 µg/m3
3:00 PM I25GLO PM2.5 24 Good 35 8 µg/m3
3:00 PM LNGM PM2.5 24 Good 45 11 µg/m3
3:00 PM MAN O3 8 Moderate 54 57 PPB
3:00 PM NJH PM2.5 24 Good 46 11 µg/m3
3:00 PM NREL O3 8 Moderate 54 56 PPB
3:00 PM PAL O3 8 Good 36 39 PPB
3:00 PM PDX O3 8 Good 33 37 PPB
3:00 PM RFN O3 8 Good 49 54 PPB
3:00 PM RIFL PM2.5 24 Good 9 2 µg/m3
3:00 PM RIFLO3 O3 8 Good 30 32 PPB
3:00 PM SWAN CO 8 Good 1 0.1 PPM
3:00 PM SWAN NO2 1 Good 4 4 PPB
3:00 PM SWAN PM10 24 Good 27 29 µg/m3
3:00 PM SWAN PM2.5 24 Good 41 10 µg/m3
3:00 PM WBY CO 8 Good 1 0.1 PPM
3:00 PM WBY NO2 1 Good 3 3 PPB
3:00 PM WBY NO2 1 Good 3 3 PPB
3:00 PM WBY O3 8 Good 45 49 PPB
3:00 PM WBY PM10 24 Good 30 32 µg/m3
3:00 PM WCH O3 8 Good 50 54 PPB
4:00 PM ACAD O3 8 Good 48 53 PPB
4:00 PM ADM PM10 24 Good 16 17 µg/m3
4:00 PM ADM PM2.5 24 Good 32 8 µg/m3
4:00 PM ASP O3 8 Good 43 47 PPB
4:00 PM ASPN O3 8 Good 36 40 PPB
4:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
4:00 PM AURE O3 8 Moderate 54 57 PPB
4:00 PM BOU PM2.5 24 Good 22 5 µg/m3
4:00 PM BOUR O3 8 Good 48 53 PPB
4:00 PM CAMP CO 8 Good 3 0.3 PPM
4:00 PM CAMP NO2 1 Good 15 16 PPB
4:00 PM CAMP NO2 1 Good 15 16 PPB
4:00 PM CAMP PM10 24 Good 14 15 µg/m3
4:00 PM CAMP PM2.5 24 Good 35 9 µg/m3
4:00 PM CAMP SO2 1 Good 1 1 PPB
4:00 PM CAMP SO2 1 Good 1 1 PPB
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA NO2 1 Good 10 11 PPB
4:00 PM CASA O3 8 Good 45 50 PPB
4:00 PM CASA PM10 24 Good 17 18 µg/m3
4:00 PM CASA PM2.5 24 Good 33 8 µg/m3
4:00 PM CCOL PM10 24 Good 8 9 µg/m3
4:00 PM CCOL PM2.5 24 Good 21 5 µg/m3
4:00 PM CHAT O3 8 Moderate 87 66 PPB
4:00 PM CHAT PM10 24 Good 17 18 µg/m3
4:00 PM CHAT PM2.5 24 Good 31 7 µg/m3
4:00 PM CTZ O3 8 Good 36 40 PPB
4:00 PM DELT PM2.5 24 Good 27 7 µg/m3
4:00 PM ELK O3 8 Good 44 47 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 39 43 PPB
4:00 PM FTCF PM10 24 Good 14 15 µg/m3
4:00 PM FTCF PM2.5 24 Good 29 7 µg/m3
4:00 PM FTCW O3 8 Good 48 52 PPB
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GJPB PM10 24 Good 6 6 µg/m3
4:00 PM GJPB PM2.5 24 Good 18 4 µg/m3
4:00 PM GREH PM10 24 Good 18 19 µg/m3
4:00 PM GREH PM2.5 24 Good 31 8 µg/m3
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM GRET O3 8 Good 44 48 PPB
4:00 PM H24 CO 8 Good 2 0.2 PPM
4:00 PM I25DEN CO 8 Good 5 0.4 PPM
4:00 PM I25DEN NO2 1 Good 27 29 PPB
4:00 PM I25DEN PM10 24 Moderate 55 63 µg/m3
4:00 PM I25DEN PM2.5 24 Good 33 8 µg/m3
4:00 PM I25GLO NO2 1 Good 22 23 PPB
4:00 PM I25GLO PM10 24 Good 19 21 µg/m3
4:00 PM I25GLO PM2.5 24 Good 35 9 µg/m3
4:00 PM LNGM PM2.5 24 Good 48 11 µg/m3
4:00 PM MAN O3 8 Moderate 61 58 PPB
4:00 PM NJH PM2.5 24 Good 44 11 µg/m3
4:00 PM NREL O3 8 Moderate 61 58 PPB
4:00 PM PAL O3 8 Good 40 43 PPB
4:00 PM PDX O3 8 Good 36 40 PPB
4:00 PM RFN O3 8 Moderate 51 55 PPB
4:00 PM RIFL PM2.5 24 Good 10 2 µg/m3
4:00 PM RIFLO3 O3 8 Good 32 36 PPB
4:00 PM SWAN CO 8 Good 1 0.1 PPM
4:00 PM SWAN NO2 1 Good 4 4 PPB
4:00 PM SWAN PM10 24 Good 26 28 µg/m3
4:00 PM SWAN PM2.5 24 Good 41 10 µg/m3
4:00 PM WBY CO 8 Good 1 0.1 PPM
4:00 PM WBY NO2 1 Good 5 5 PPB
4:00 PM WBY NO2 1 Good 5 5 PPB
4:00 PM WBY O3 8 Good 46 51 PPB
4:00 PM WBY PM10 24 Good 28 30 µg/m3
4:00 PM WCH O3 8 Moderate 58 58 PPB
5:00 PM ACAD O3 8 Good 47 52 PPB
5:00 PM ADM PM10 24 Good 16 17 µg/m3
5:00 PM ADM PM2.5 24 Good 32 8 µg/m3
5:00 PM ASP O3 8 Good 44 49 PPB
5:00 PM ASPN O3 8 Good 39 43 PPB
5:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 9 2 µg/m3
5:00 PM AURE O3 8 Moderate 58 58 PPB
5:00 PM BOU PM2.5 24 Good 23 6 µg/m3
5:00 PM BOUR O3 8 Good 50 54 PPB
5:00 PM CAMP CO 8 Good 3 0.3 PPM
5:00 PM CAMP NO2 1 Good 13 14 PPB
5:00 PM CAMP NO2 1 Good 13 14 PPB
5:00 PM CAMP PM10 24 Good 15 16 µg/m3
5:00 PM CAMP PM2.5 24 Good 37 9 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA NO2 1 Good 10 11 PPB
5:00 PM CASA O3 8 Good 46 51 PPB
5:00 PM CASA PM10 24 Good 17 18 µg/m3
5:00 PM CASA PM2.5 24 Good 34 8 µg/m3
5:00 PM CCOL PM10 24 Good 8 9 µg/m3
5:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
5:00 PM CHAT O3 8 Moderate 93 69 PPB
5:00 PM CHAT PM10 24 Good 18 19 µg/m3
5:00 PM CHAT PM2.5 24 Good 32 8 µg/m3
5:00 PM CTZ O3 8 Good 38 42 PPB
5:00 PM DELT PM2.5 24 Good 27 6 µg/m3
5:00 PM ELK O3 8 Good 44 48 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 41 44 PPB
5:00 PM FTCF PM10 24 Good 14 15 µg/m3
5:00 PM FTCF PM2.5 24 Good 30 7 µg/m3
5:00 PM FTCW O3 8 Good 49 53 PPB
5:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM GJPB PM10 24 Good 6 6 µg/m3
5:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
5:00 PM GREH PM10 24 Good 16 17 µg/m3
5:00 PM GREH PM2.5 24 Good 31 7 µg/m3
5:00 PM GRET CO 8 Good 1 0.1 PPM
5:00 PM GRET O3 8 Good 46 50 PPB
5:00 PM H24 CO 8 Good 2 0.2 PPM
5:00 PM I25DEN CO 8 Good 6 0.5 PPM
5:00 PM I25DEN NO2 1 Good 36 38 PPB
5:00 PM I25DEN PM2.5 24 Good 34 8 µg/m3
5:00 PM I25GLO NO2 1 Good 21 22 PPB
5:00 PM I25GLO PM10 24 Good 19 21 µg/m3
5:00 PM I25GLO PM2.5 24 Good 35 9 µg/m3
5:00 PM LNGM PM2.5 24 Good 45 11 µg/m3
5:00 PM MAN O3 8 Moderate 61 58 PPB
5:00 PM NJH PM2.5 24 Good 43 10 µg/m3
5:00 PM NREL O3 8 Moderate 64 59 PPB
5:00 PM PAL O3 8 Good 42 46 PPB
5:00 PM PDX O3 8 Good 39 42 PPB
5:00 PM RFN O3 8 Moderate 54 56 PPB
5:00 PM RIFL PM2.5 24 Good 10 3 µg/m3
5:00 PM RIFLO3 O3 8 Good 36 39 PPB
5:00 PM SWAN CO 8 Good 1 0.1 PPM
5:00 PM SWAN NO2 1 Good 5 5 PPB
5:00 PM SWAN PM10 24 Good 26 28 µg/m3
5:00 PM SWAN PM2.5 24 Good 42 10 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM WBY NO2 1 Good 6 6 PPB
5:00 PM WBY NO2 1 Good 6 6 PPB
5:00 PM WBY O3 8 Good 48 52 PPB
5:00 PM WBY PM10 24 Good 26 28 µg/m3
5:00 PM WCH O3 8 Moderate 58 58 PPB
6:00 PM ACAD O3 8 Good 46 50 PPB
6:00 PM ADM PM10 24 Good 16 17 µg/m3
6:00 PM ADM PM2.5 24 Good 33 8 µg/m3
6:00 PM ASP O3 8 Good 46 50 PPB
6:00 PM ASPN O3 8 Good 40 43 PPB
6:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 8 2 µg/m3
6:00 PM AURE O3 8 Moderate 58 58 PPB
6:00 PM BOU PM2.5 24 Good 24 6 µg/m3
6:00 PM BOUR O3 8 Moderate 51 55 PPB
6:00 PM CAMP CO 8 Good 3 0.3 PPM
6:00 PM CAMP NO2 1 Good 15 16 PPB
6:00 PM CAMP NO2 1 Good 15 16 PPB
6:00 PM CAMP O3 8 Good 45 49 PPB
6:00 PM CAMP PM10 24 Good 15 16 µg/m3
6:00 PM CAMP PM2.5 24 Good 38 9 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA NO2 1 Good 10 11 PPB
6:00 PM CASA O3 8 Good 47 52 PPB
6:00 PM CASA PM10 24 Good 18 19 µg/m3
6:00 PM CASA PM2.5 24 Good 35 8 µg/m3
6:00 PM CCOL PM10 24 Good 9 10 µg/m3
6:00 PM CCOL PM2.5 24 Good 23 6 µg/m3
6:00 PM CHAT O3 8 Unhealthy for Sensitive Groups 101 71 PPB
6:00 PM CHAT PM10 24 Good 18 19 µg/m3
6:00 PM CHAT PM2.5 24 Good 33 8 µg/m3
6:00 PM CTZ O3 8 Good 39 42 PPB
6:00 PM DELT PM2.5 24 Good 25 6 µg/m3
6:00 PM ELK O3 8 Good 44 48 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 41 45 PPB
6:00 PM FTCF PM10 24 Good 14 15 µg/m3
6:00 PM FTCF PM2.5 24 Good 31 8 µg/m3
6:00 PM FTCW O3 8 Good 49 54 PPB
6:00 PM GJCT CO 8 Good 1 0.1 PPM
6:00 PM GJPB PM10 24 Good 6 6 µg/m3
6:00 PM GJPB PM2.5 24 Good 17 4 µg/m3
6:00 PM GREH PM10 24 Good 16 17 µg/m3
6:00 PM GREH PM2.5 24 Good 33 8 µg/m3
6:00 PM GRET CO 8 Good 1 0.1 PPM
6:00 PM GRET O3 8 Good 46 51 PPB
6:00 PM H24 CO 8 Good 3 0.3 PPM
6:00 PM I25DEN CO 8 Good 6 0.5 PPM
6:00 PM I25DEN NO2 1 Good 28 30 PPB
6:00 PM I25DEN PM10 24 Moderate 56 66 µg/m3
6:00 PM I25DEN PM2.5 24 Good 35 8 µg/m3
6:00 PM I25GLO NO2 1 Good 31 33 PPB
6:00 PM I25GLO PM10 24 Good 20 22 µg/m3
6:00 PM I25GLO PM2.5 24 Good 36 9 µg/m3
6:00 PM LNGM PM2.5 24 Good 43 10 µg/m3
6:00 PM MAN O3 8 Moderate 54 57 PPB
6:00 PM NJH PM2.5 24 Good 41 10 µg/m3
6:00 PM NREL O3 8 Moderate 67 60 PPB
6:00 PM PAL O3 8 Good 44 48 PPB
6:00 PM PDX O3 8 Good 40 43 PPB
6:00 PM RFN O3 8 Moderate 58 58 PPB
6:00 PM RIFL PM2.5 24 Good 10 2 µg/m3
6:00 PM RIFLO3 O3 8 Good 38 42 PPB
6:00 PM SWAN CO 8 Good 1 0.1 PPM
6:00 PM SWAN NO2 1 Good 7 7 PPB
6:00 PM SWAN PM10 24 Good 27 29 µg/m3
6:00 PM SWAN PM2.5 24 Good 43 10 µg/m3
6:00 PM WBY CO 8 Good 1 0.1 PPM
6:00 PM WBY NO2 1 Good 5 5 PPB
6:00 PM WBY NO2 1 Good 5 5 PPB
6:00 PM WBY O3 8 Good 49 53 PPB
6:00 PM WBY PM10 24 Good 27 29 µg/m3
6:00 PM WCH O3 8 Moderate 54 57 PPB
7:00 PM ACAD O3 8 Good 45 49 PPB
7:00 PM ADM PM10 24 Good 17 18 µg/m3
7:00 PM ADM PM2.5 24 Good 33 8 µg/m3
7:00 PM ASP O3 8 Good 47 51 PPB
7:00 PM ASPN O3 8 Good 41 44 PPB
7:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 8 2 µg/m3
7:00 PM AURE O3 8 Moderate 54 57 PPB
7:00 PM BOU PM2.5 24 Good 24 6 µg/m3
7:00 PM BOUR O3 8 Good 50 54 PPB
7:00 PM CAMP CO 8 Good 3 0.3 PPM
7:00 PM CAMP NO2 1 Good 19 20 PPB
7:00 PM CAMP NO2 1 Good 19 20 PPB
7:00 PM CAMP O3 8 Good 44 48 PPB
7:00 PM CAMP PM10 24 Good 15 16 µg/m3
7:00 PM CAMP PM2.5 24 Good 38 9 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA NO2 1 Good 8 9 PPB
7:00 PM CASA O3 8 Good 47 52 PPB
7:00 PM CASA PM10 24 Good 18 19 µg/m3
7:00 PM CASA PM2.5 24 Good 35 8 µg/m3
7:00 PM CCOL PM10 24 Good 9 10 µg/m3
7:00 PM CCOL PM2.5 24 Good 25 6 µg/m3
7:00 PM CHAT O3 8 Moderate 93 68 PPB
7:00 PM CHAT PM10 24 Good 18 19 µg/m3
7:00 PM CHAT PM2.5 24 Good 34 8 µg/m3
7:00 PM CTZ O3 8 Good 39 43 PPB
7:00 PM DELT PM2.5 24 Good 25 6 µg/m3
7:00 PM ELK O3 8 Good 43 47 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTC O3 8 Good 40 43 PPB
7:00 PM FTCF PM10 24 Good 14 15 µg/m3
7:00 PM FTCF PM2.5 24 Good 32 8 µg/m3
7:00 PM FTCW O3 8 Good 48 53 PPB
7:00 PM GJCT CO 8 Good 1 0.1 PPM
7:00 PM GJPB PM10 24 Good 6 6 µg/m3
7:00 PM GJPB PM2.5 24 Good 16 4 µg/m3
7:00 PM GREH PM10 24 Good 16 17 µg/m3
7:00 PM GREH PM2.5 24 Good 34 8 µg/m3
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM GRET O3 8 Good 46 50 PPB
7:00 PM H24 CO 8 Good 3 0.3 PPM
7:00 PM I25DEN CO 8 Good 6 0.5 PPM
7:00 PM I25DEN NO2 1 Good 23 24 PPB
7:00 PM I25DEN PM10 24 Moderate 56 66 µg/m3
7:00 PM I25DEN PM2.5 24 Good 35 9 µg/m3
7:00 PM I25GLO NO2 1 Good 28 30 PPB
7:00 PM I25GLO PM10 24 Good 20 22 µg/m3
7:00 PM I25GLO PM2.5 24 Good 36 9 µg/m3
7:00 PM LNGM PM2.5 24 Good 45 11 µg/m3
7:00 PM MAN O3 8 Good 50 55 PPB
7:00 PM NJH PM2.5 24 Good 40 10 µg/m3
7:00 PM NREL O3 8 Moderate 67 61 PPB
7:00 PM PAL O3 8 Good 45 49 PPB
7:00 PM PDX O3 8 Good 40 43 PPB
7:00 PM RFN O3 8 Moderate 58 58 PPB
7:00 PM RIFL PM2.5 24 Good 10 2 µg/m3
7:00 PM RIFLO3 O3 8 Good 39 43 PPB
7:00 PM SWAN CO 8 Good 1 0.1 PPM
7:00 PM SWAN NO2 1 Good 8 9 PPB
7:00 PM SWAN PM10 24 Good 28 30 µg/m3
7:00 PM SWAN PM2.5 24 Good 44 11 µg/m3
7:00 PM WBY CO 8 Good 1 0.1 PPM
7:00 PM WBY NO2 1 Good 4 4 PPB
7:00 PM WBY NO2 1 Good 4 4 PPB
7:00 PM WBY O3 8 Good 48 53 PPB
7:00 PM WBY PM10 24 Good 27 29 µg/m3
7:00 PM WCH O3 8 Moderate 51 56 PPB
8:00 PM ACAD O3 8 Good 44 47 PPB
8:00 PM ADM PM10 24 Good 17 18 µg/m3
8:00 PM ADM PM2.5 24 Good 33 8 µg/m3
8:00 PM ASP O3 8 Good 47 52 PPB
8:00 PM ASPN O3 8 Good 39 42 PPB
8:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
8:00 PM ASPN2 PM2.5 24 Good 8 2 µg/m3
8:00 PM AURE O3 8 Good 50 55 PPB
8:00 PM BOU PM2.5 24 Good 25 6 µg/m3
8:00 PM BOUR O3 8 Good 48 52 PPB
8:00 PM CAMP CO 8 Good 3 0.3 PPM
8:00 PM CAMP NO2 1 Good 12 13 PPB
8:00 PM CAMP NO2 1 Good 12 13 PPB
8:00 PM CAMP O3 8 Good 43 46 PPB
8:00 PM CAMP PM10 24 Good 15 16 µg/m3
8:00 PM CAMP PM2.5 24 Good 38 9 µg/m3
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA NO2 1 Good 6 6 PPB
8:00 PM CASA O3 8 Good 46 50 PPB
8:00 PM CASA PM10 24 Good 18 19 µg/m3
8:00 PM CASA PM2.5 24 Good 35 9 µg/m3
8:00 PM CCOL PM10 24 Good 9 10 µg/m3
8:00 PM CCOL PM2.5 24 Good 26 6 µg/m3
8:00 PM CHAT O3 8 Moderate 77 64 PPB
8:00 PM CHAT PM10 24 Good 19 20 µg/m3
8:00 PM CHAT PM2.5 24 Good 35 8 µg/m3
8:00 PM CTZ O3 8 Good 39 42 PPB
8:00 PM DELT PM2.5 24 Good 24 6 µg/m3
8:00 PM ELK O3 8 Good 42 46 PPB
8:00 PM FTC CO 8 Good 1 0.1 PPM
8:00 PM FTC O3 8 Good 37 41 PPB
8:00 PM FTCF PM10 24 Good 15 16 µg/m3
8:00 PM FTCF PM2.5 24 Good 33 8 µg/m3
8:00 PM FTCW O3 8 Good 47 51 PPB
8:00 PM GJCT CO 8 Good 1 0.1 PPM
8:00 PM GJPB PM10 24 Good 6 6 µg/m3
8:00 PM GJPB PM2.5 24 Good 16 4 µg/m3
8:00 PM GREH PM10 24 Good 16 17 µg/m3
8:00 PM GREH PM2.5 24 Good 34 8 µg/m3
8:00 PM GRET CO 8 Good 1 0.1 PPM
8:00 PM GRET O3 8 Good 44 48 PPB
8:00 PM H24 CO 8 Good 3 0.3 PPM
8:00 PM I25DEN CO 8 Good 6 0.5 PPM
8:00 PM I25DEN NO2 1 Good 15 16 PPB
8:00 PM I25DEN PM10 24 Moderate 56 66 µg/m3
8:00 PM I25DEN PM2.5 24 Good 36 9 µg/m3
8:00 PM I25GLO NO2 1 Good 18 19 PPB
8:00 PM I25GLO PM10 24 Good 20 22 µg/m3
8:00 PM I25GLO PM2.5 24 Good 37 9 µg/m3
8:00 PM LNGM PM2.5 24 Good 45 11 µg/m3
8:00 PM MAN O3 8 Good 48 52 PPB
8:00 PM NJH PM2.5 24 Good 41 10 µg/m3
8:00 PM NREL O3 8 Moderate 64 60 PPB
8:00 PM PAL O3 8 Good 45 49 PPB
8:00 PM PDX O3 8 Good 39 42 PPB
8:00 PM RFN O3 8 Moderate 54 57 PPB
8:00 PM RIFL PM2.5 24 Good 10 3 µg/m3
8:00 PM RIFLO3 O3 8 Good 39 43 PPB
8:00 PM SWAN CO 8 Good 1 0.1 PPM
8:00 PM SWAN NO2 1 Good 4 4 PPB
8:00 PM SWAN PM10 24 Good 28 30 µg/m3
8:00 PM SWAN PM2.5 24 Good 44 11 µg/m3
8:00 PM WBY CO 8 Good 1 0.1 PPM
8:00 PM WBY NO2 1 Good 3 3 PPB
8:00 PM WBY NO2 1 Good 3 3 PPB
8:00 PM WBY O3 8 Good 47 51 PPB
8:00 PM WBY PM10 24 Good 27 29 µg/m3
8:00 PM WCH O3 8 Good 50 54 PPB
9:00 PM ACAD O3 8 Good 41 45 PPB
9:00 PM ADM PM10 24 Good 17 18 µg/m3
9:00 PM ADM PM2.5 24 Good 34 8 µg/m3
9:00 PM ASP O3 8 Good 46 51 PPB
9:00 PM ASPN O3 8 Good 38 42 PPB
9:00 PM ASPN2 PM10 24 Good 4 4 µg/m3
9:00 PM ASPN2 PM2.5 24 Good 8 2 µg/m3
9:00 PM AURE O3 8 Good 48 53 PPB
9:00 PM BOU PM2.5 24 Good 25 6 µg/m3
9:00 PM BOUR O3 8 Good 45 50 PPB
9:00 PM CAMP CO 8 Good 3 0.3 PPM
9:00 PM CAMP NO2 1 Good 12 13 PPB
9:00 PM CAMP NO2 1 Good 12 13 PPB
9:00 PM CAMP O3 8 Good 40 44 PPB
9:00 PM CAMP PM10 24 Good 15 16 µg/m3
9:00 PM CAMP PM2.5 24 Good 39 9 µg/m3
9:00 PM CASA CO 8 Good 1 0.1 PPM
9:00 PM CASA NO2 1 Good 5 5 PPB
9:00 PM CASA O3 8 Good 44 49 PPB
9:00 PM CASA PM10 24 Good 18 19 µg/m3
9:00 PM CASA PM2.5 24 Good 35 9 µg/m3
9:00 PM CCOL PM10 24 Good 10 11 µg/m3
9:00 PM CCOL PM2.5 24 Good 27 7 µg/m3
9:00 PM CHAT O3 8 Moderate 64 60 PPB
9:00 PM CHAT PM10 24 Good 19 20 µg/m3
9:00 PM CHAT PM2.5 24 Good 35 8 µg/m3
9:00 PM CTZ O3 8 Good 37 41 PPB
9:00 PM DELT PM2.5 24 Good 24 6 µg/m3
9:00 PM ELK O3 8 Good 41 44 PPB
9:00 PM FTC CO 8 Good 2 0.2 PPM
9:00 PM FTC O3 8 Good 34 37 PPB
9:00 PM FTCF PM10 24 Good 15 16 µg/m3
9:00 PM FTCF PM2.5 24 Good 34 8 µg/m3
9:00 PM FTCW O3 8 Good 44 49 PPB
9:00 PM GJCT CO 8 Good 1 0.1 PPM
9:00 PM GJPB PM10 24 Good 6 6 µg/m3
9:00 PM GJPB PM2.5 24 Good 16 4 µg/m3
9:00 PM GREH PM10 24 Good 15 16 µg/m3
9:00 PM GREH PM2.5 24 Good 35 8 µg/m3
9:00 PM GRET CO 8 Good 1 0.1 PPM
9:00 PM GRET O3 8 Good 42 45 PPB
9:00 PM H24 CO 8 Good 2 0.2 PPM
9:00 PM I25DEN CO 8 Good 6 0.5 PPM
9:00 PM I25DEN NO2 1 Good 14 15 PPB
9:00 PM I25DEN PM10 24 Moderate 59 72 µg/m3
9:00 PM I25DEN PM2.5 24 Good 37 9 µg/m3
9:00 PM I25GLO NO2 1 Good 16 17 PPB
9:00 PM I25GLO PM10 24 Good 20 22 µg/m3
9:00 PM I25GLO PM2.5 24 Good 38 9 µg/m3
9:00 PM LNGM PM2.5 24 Good 47 11 µg/m3
9:00 PM MAN O3 8 Good 44 49 PPB
9:00 PM NJH PM2.5 24 Good 44 11 µg/m3
9:00 PM NREL O3 8 Moderate 61 58 PPB
9:00 PM PAL O3 8 Good 44 48 PPB
9:00 PM PDX O3 8 Good 37 40 PPB
9:00 PM RFN O3 8 Good 50 55 PPB
9:00 PM RIFL PM2.5 24 Good 11 3 µg/m3
9:00 PM RIFLO3 O3 8 Good 37 41 PPB
9:00 PM SWAN CO 8 Good 1 0.1 PPM
9:00 PM SWAN NO2 1 Good 4 4 PPB
9:00 PM SWAN PM10 24 Good 27 29 µg/m3
9:00 PM SWAN PM2.5 24 Good 44 11 µg/m3
9:00 PM WBY CO 8 Good 1 0.1 PPM
9:00 PM WBY NO2 1 Good 3 3 PPB
9:00 PM WBY NO2 1 Good 3 3 PPB
9:00 PM WBY O3 8 Good 45 49 PPB
9:00 PM WBY PM10 24 Good 27 29 µg/m3
9:00 PM WCH O3 8 Good 48 52 PPB

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