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AQI Calculations on 09/23/2017 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 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM H24 CO 8 Good 1 0.1 PPM
1:00 AM I25DEN CO 8 Good 5 0.4 PPM
1:00 AM SWAN CO 8 Good 1 0.1 PPM
1:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM CAMP CO 8 Good 1 0.1 PPM
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM SWAN CO 8 Good 1 0.1 PPM
2:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM GJCT CO 8 Good 1 0.1 PPM
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM I25DEN CO 8 Good 3 0.3 PPM
3:00 AM SWAN CO 8 Good 1 0.1 PPM
3:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM GJCT CO 8 Good 1 0.1 PPM
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM SWAN CO 8 Good 1 0.1 PPM
4:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM GJCT CO 8 Good 1 0.1 PPM
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM H24 CO 8 Good 1 0.1 PPM
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM SWAN CO 8 Good 1 0.1 PPM
5:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM SWAN CO 8 Good 1 0.1 PPM
6:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM GJCT CO 8 Good 1 0.1 PPM
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM H24 CO 8 Good 1 0.1 PPM
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM SWAN CO 8 Good 1 0.1 PPM
7:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM CAMP CO 8 Good 2 0.2 PPM
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM GJCT CO 8 Good 1 0.1 PPM
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM H24 CO 8 Good 1 0.1 PPM
8:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM SWAN CO 8 Good 1 0.1 PPM
8:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM CAMP CO 8 Good 2 0.2 PPM
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM FTC CO 8 Good 0 0.0 PPM
9:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM SWAN CO 8 Good 1 0.1 PPM
9:00 AM WBY CO 8 Good 1 0.1 PPM
10:00 AM CAMP CO 8 Good 2 0.2 PPM
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM FTC CO 8 Good 0 0.0 PPM
10:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM SWAN CO 8 Good 1 0.1 PPM
10:00 AM WBY CO 8 Good 1 0.1 PPM
11:00 AM CAMP CO 8 Good 2 0.2 PPM
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM FTC CO 8 Good 0 0.0 PPM
11:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM SWAN CO 8 Good 1 0.1 PPM
11:00 AM WBY CO 8 Good 1 0.1 PPM
12:00 PM CAMP CO 8 Good 2 0.2 PPM
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM FTC CO 8 Good 0 0.0 PPM
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM I25DEN CO 8 Good 3 0.3 PPM
12:00 PM SWAN CO 8 Good 1 0.1 PPM
12:00 PM WBY CO 8 Good 1 0.1 PPM
1:00 PM CAMP CO 8 Good 2 0.2 PPM
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM FTC CO 8 Good 0 0.0 PPM
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM SWAN CO 8 Good 1 0.1 PPM
1:00 PM WBY CO 8 Good 1 0.1 PPM
1:00 AM CAMP NO2 1 Good 8 9 PPB
1:00 AM CAMP NO2 1 Good 8 9 PPB
1:00 AM CASA NO2 1 Good 5 5 PPB
1:00 AM I25DEN NO2 1 Good 9 10 PPB
1:00 AM I25GLO NO2 1 Good 8 9 PPB
1:00 AM SWAN NO2 1 Good 4 4 PPB
1:00 AM WBY NO2 1 Good 3 3 PPB
1:00 AM WBY NO2 1 Good 3 3 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CASA NO2 1 Good 8 9 PPB
2:00 AM I25DEN NO2 1 Good 8 8 PPB
2:00 AM I25GLO NO2 1 Good 4 4 PPB
2:00 AM SWAN NO2 1 Good 3 3 PPB
2:00 AM WBY NO2 1 Good 2 2 PPB
2:00 AM WBY NO2 1 Good 2 2 PPB
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CASA NO2 1 Good 7 7 PPB
3:00 AM I25DEN NO2 1 Good 11 12 PPB
3:00 AM I25GLO NO2 1 Good 9 10 PPB
3:00 AM SWAN NO2 1 Good 6 6 PPB
3:00 AM WBY NO2 1 Good 3 3 PPB
3:00 AM WBY NO2 1 Good 3 3 PPB
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CAMP NO2 1 Good 10 11 PPB
4:00 AM CASA NO2 1 Good 7 7 PPB
4:00 AM I25DEN NO2 1 Good 13 14 PPB
4:00 AM I25GLO NO2 1 Good 10 11 PPB
4:00 AM SWAN NO2 1 Good 5 5 PPB
4:00 AM WBY NO2 1 Good 5 5 PPB
4:00 AM WBY NO2 1 Good 5 5 PPB
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CASA NO2 1 Good 8 9 PPB
5:00 AM I25DEN NO2 1 Good 13 14 PPB
5:00 AM I25GLO NO2 1 Good 11 12 PPB
5:00 AM SWAN NO2 1 Good 7 7 PPB
5:00 AM WBY NO2 1 Good 5 5 PPB
5:00 AM WBY NO2 1 Good 5 5 PPB
6:00 AM CAMP NO2 1 Good 14 15 PPB
6:00 AM CAMP NO2 1 Good 14 15 PPB
6:00 AM CASA NO2 1 Good 12 13 PPB
6:00 AM I25DEN NO2 1 Good 18 19 PPB
6:00 AM I25GLO NO2 1 Good 24 25 PPB
6:00 AM SWAN NO2 1 Good 8 9 PPB
6:00 AM WBY NO2 1 Good 8 9 PPB
6:00 AM WBY NO2 1 Good 8 9 PPB
7:00 AM CAMP NO2 1 Good 16 17 PPB
7:00 AM CAMP NO2 1 Good 16 17 PPB
7:00 AM CASA NO2 1 Good 13 14 PPB
7:00 AM I25DEN NO2 1 Good 18 19 PPB
7:00 AM I25GLO NO2 1 Good 19 20 PPB
7:00 AM SWAN NO2 1 Good 8 8 PPB
7:00 AM WBY NO2 1 Good 8 8 PPB
7:00 AM WBY NO2 1 Good 8 8 PPB
8:00 AM CAMP NO2 1 Good 13 14 PPB
8:00 AM CAMP NO2 1 Good 13 14 PPB
8:00 AM CASA NO2 1 Good 13 14 PPB
8:00 AM I25DEN NO2 1 Good 18 19 PPB
8:00 AM I25GLO NO2 1 Good 17 18 PPB
8:00 AM SWAN NO2 1 Good 7 7 PPB
8:00 AM WBY NO2 1 Good 5 5 PPB
8:00 AM WBY NO2 1 Good 5 5 PPB
9:00 AM CAMP NO2 1 Good 11 12 PPB
9:00 AM CAMP NO2 1 Good 11 12 PPB
9:00 AM CASA NO2 1 Good 10 11 PPB
9:00 AM I25DEN NO2 1 Good 15 16 PPB
9:00 AM I25GLO NO2 1 Good 10 11 PPB
9:00 AM SWAN NO2 1 Good 8 8 PPB
9:00 AM WBY NO2 1 Good 5 5 PPB
9:00 AM WBY NO2 1 Good 5 5 PPB
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CASA NO2 1 Good 8 9 PPB
10:00 AM I25DEN NO2 1 Good 14 15 PPB
10:00 AM I25GLO NO2 1 Good 8 8 PPB
10:00 AM SWAN NO2 1 Good 8 8 PPB
10:00 AM WBY NO2 1 Good 3 3 PPB
10:00 AM WBY NO2 1 Good 3 3 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CASA NO2 1 Good 9 10 PPB
11:00 AM I25DEN NO2 1 Good 9 10 PPB
11:00 AM I25GLO NO2 1 Good 8 8 PPB
11:00 AM SWAN NO2 1 Good 8 8 PPB
11:00 AM WBY NO2 1 Good 4 4 PPB
11:00 AM WBY NO2 1 Good 4 4 PPB
12:00 PM CAMP NO2 1 Good 9 10 PPB
12:00 PM CAMP NO2 1 Good 9 10 PPB
12:00 PM CASA NO2 1 Good 8 9 PPB
12:00 PM I25DEN NO2 1 Good 10 11 PPB
12:00 PM I25GLO NO2 1 Good 8 9 PPB
12:00 PM SWAN NO2 1 Good 7 7 PPB
12:00 PM WBY NO2 1 Good 5 5 PPB
12:00 PM WBY NO2 1 Good 5 5 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CASA NO2 1 Good 9 10 PPB
1:00 PM I25DEN NO2 1 Good 15 16 PPB
1:00 PM I25GLO NO2 1 Good 9 10 PPB
1:00 PM SWAN NO2 1 Good 7 7 PPB
1:00 PM WBY NO2 1 Good 4 4 PPB
1:00 PM WBY NO2 1 Good 4 4 PPB
1:00 AM ACAD O3 8 Good 29 31 PPB
1:00 AM ASP O3 8 Good 31 34 PPB
1:00 AM ASPN O3 8 Good 23 25 PPB
1:00 AM AURE O3 8 Good 28 30 PPB
1:00 AM BOUR O3 8 Good 31 34 PPB
1:00 AM CAMP O3 8 Good 20 22 PPB
1:00 AM CASA O3 8 Good 28 30 PPB
1:00 AM CHAT O3 8 Good 32 35 PPB
1:00 AM CTZ O3 8 Good 27 29 PPB
1:00 AM ELK O3 8 Good 34 37 PPB
1:00 AM FTC O3 8 Good 27 29 PPB
1:00 AM FTCW O3 8 Good 33 36 PPB
1:00 AM GRET O3 8 Good 30 32 PPB
1:00 AM HLD O3 8 Good 28 30 PPB
1:00 AM MAN O3 8 Good 28 30 PPB
1:00 AM NREL O3 8 Good 34 37 PPB
1:00 AM PAL O3 8 Good 36 39 PPB
1:00 AM PDX O3 8 Good 39 42 PPB
1:00 AM RFN O3 8 Good 33 36 PPB
1:00 AM RIFLO3 O3 8 Good 19 21 PPB
1:00 AM WBY O3 8 Good 28 30 PPB
1:00 AM WCH O3 8 Good 33 36 PPB
2:00 AM ACAD O3 8 Good 29 31 PPB
2:00 AM ASP O3 8 Good 32 35 PPB
2:00 AM ASPN O3 8 Good 23 25 PPB
2:00 AM AURE O3 8 Good 27 29 PPB
2:00 AM BOUR O3 8 Good 30 32 PPB
2:00 AM CAMP O3 8 Good 21 23 PPB
2:00 AM CASA O3 8 Good 28 30 PPB
2:00 AM CHAT O3 8 Good 32 35 PPB
2:00 AM CTZ O3 8 Good 25 27 PPB
2:00 AM ELK O3 8 Good 33 36 PPB
2:00 AM FTC O3 8 Good 26 28 PPB
2:00 AM FTCW O3 8 Good 32 35 PPB
2:00 AM GRET O3 8 Good 29 31 PPB
2:00 AM HLD O3 8 Good 28 30 PPB
2:00 AM MAN O3 8 Good 28 30 PPB
2:00 AM NREL O3 8 Good 33 36 PPB
2:00 AM PAL O3 8 Good 35 38 PPB
2:00 AM PDX O3 8 Good 39 42 PPB
2:00 AM RFN O3 8 Good 32 35 PPB
2:00 AM RIFLO3 O3 8 Good 19 21 PPB
2:00 AM WBY O3 8 Good 28 30 PPB
2:00 AM WCH O3 8 Good 32 35 PPB
3:00 AM ACAD O3 8 Good 29 31 PPB
3:00 AM ASP O3 8 Good 31 34 PPB
3:00 AM ASPN O3 8 Good 23 25 PPB
3:00 AM AURE O3 8 Good 26 28 PPB
3:00 AM BOUR O3 8 Good 29 31 PPB
3:00 AM CAMP O3 8 Good 21 23 PPB
3:00 AM CASA O3 8 Good 27 29 PPB
3:00 AM CHAT O3 8 Good 31 34 PPB
3:00 AM CTZ O3 8 Good 24 26 PPB
3:00 AM ELK O3 8 Good 32 35 PPB
3:00 AM FTC O3 8 Good 26 28 PPB
3:00 AM FTCW O3 8 Good 31 34 PPB
3:00 AM GRET O3 8 Good 28 30 PPB
3:00 AM HLD O3 8 Good 27 29 PPB
3:00 AM MAN O3 8 Good 28 30 PPB
3:00 AM NREL O3 8 Good 32 35 PPB
3:00 AM PAL O3 8 Good 35 38 PPB
3:00 AM PDX O3 8 Good 38 41 PPB
3:00 AM RFN O3 8 Good 31 34 PPB
3:00 AM RIFLO3 O3 8 Good 21 23 PPB
3:00 AM WBY O3 8 Good 27 29 PPB
3:00 AM WCH O3 8 Good 31 34 PPB
4:00 AM ACAD O3 8 Good 28 30 PPB
4:00 AM ASP O3 8 Good 31 33 PPB
4:00 AM ASPN O3 8 Good 24 26 PPB
4:00 AM AURE O3 8 Good 25 27 PPB
4:00 AM BOUR O3 8 Good 29 31 PPB
4:00 AM CAMP O3 8 Good 22 24 PPB
4:00 AM CASA O3 8 Good 27 29 PPB
4:00 AM CHAT O3 8 Good 31 33 PPB
4:00 AM CTZ O3 8 Good 24 26 PPB
4:00 AM ELK O3 8 Good 33 36 PPB
4:00 AM FTC O3 8 Good 26 28 PPB
4:00 AM FTCW O3 8 Good 31 33 PPB
4:00 AM GRET O3 8 Good 27 29 PPB
4:00 AM HLD O3 8 Good 26 28 PPB
4:00 AM MAN O3 8 Good 27 29 PPB
4:00 AM NREL O3 8 Good 32 35 PPB
4:00 AM PAL O3 8 Good 36 39 PPB
4:00 AM PDX O3 8 Good 37 40 PPB
4:00 AM RFN O3 8 Good 31 33 PPB
4:00 AM RIFLO3 O3 8 Good 23 25 PPB
4:00 AM WBY O3 8 Good 27 29 PPB
4:00 AM WCH O3 8 Good 31 34 PPB
5:00 AM ACAD O3 8 Good 28 30 PPB
5:00 AM ASP O3 8 Good 30 32 PPB
5:00 AM ASPN O3 8 Good 24 26 PPB
5:00 AM AURE O3 8 Good 23 25 PPB
5:00 AM BOUR O3 8 Good 27 29 PPB
5:00 AM CAMP O3 8 Good 21 23 PPB
5:00 AM CASA O3 8 Good 26 28 PPB
5:00 AM CHAT O3 8 Good 30 32 PPB
5:00 AM CTZ O3 8 Good 23 25 PPB
5:00 AM ELK O3 8 Good 33 36 PPB
5:00 AM FTC O3 8 Good 25 27 PPB
5:00 AM FTCW O3 8 Good 30 32 PPB
5:00 AM GRET O3 8 Good 26 28 PPB
5:00 AM HLD O3 8 Good 26 28 PPB
5:00 AM MAN O3 8 Good 26 28 PPB
5:00 AM NREL O3 8 Good 31 33 PPB
5:00 AM PAL O3 8 Good 35 38 PPB
5:00 AM PDX O3 8 Good 37 40 PPB
5:00 AM RFN O3 8 Good 30 32 PPB
5:00 AM RIFLO3 O3 8 Good 24 26 PPB
5:00 AM WBY O3 8 Good 26 28 PPB
5:00 AM WCH O3 8 Good 30 32 PPB
6:00 AM ACAD O3 8 Good 28 30 PPB
6:00 AM ASP O3 8 Good 29 31 PPB
6:00 AM ASPN O3 8 Good 24 26 PPB
6:00 AM AURE O3 8 Good 21 23 PPB
6:00 AM BOUR O3 8 Good 26 28 PPB
6:00 AM CAMP O3 8 Good 20 22 PPB
6:00 AM CASA O3 8 Good 24 26 PPB
6:00 AM CHAT O3 8 Good 29 31 PPB
6:00 AM CTZ O3 8 Good 23 25 PPB
6:00 AM ELK O3 8 Good 33 36 PPB
6:00 AM FTC O3 8 Good 25 27 PPB
6:00 AM FTCW O3 8 Good 29 31 PPB
6:00 AM GRET O3 8 Good 24 26 PPB
6:00 AM HLD O3 8 Good 25 27 PPB
6:00 AM MAN O3 8 Good 24 26 PPB
6:00 AM NREL O3 8 Good 30 32 PPB
6:00 AM PAL O3 8 Good 35 38 PPB
6:00 AM PDX O3 8 Good 35 38 PPB
6:00 AM RFN O3 8 Good 28 30 PPB
6:00 AM RIFLO3 O3 8 Good 24 26 PPB
6:00 AM WBY O3 8 Good 24 26 PPB
6:00 AM WCH O3 8 Good 28 30 PPB
7:00 AM ACAD O3 8 Good 27 29 PPB
7:00 AM ASP O3 8 Good 27 29 PPB
7:00 AM ASPN O3 8 Good 23 25 PPB
7:00 AM AURE O3 8 Good 20 22 PPB
7:00 AM BOUR O3 8 Good 25 27 PPB
7:00 AM CAMP O3 8 Good 19 20 PPB
7:00 AM CASA O3 8 Good 22 24 PPB
7:00 AM CHAT O3 8 Good 27 29 PPB
7:00 AM CTZ O3 8 Good 22 24 PPB
7:00 AM ELK O3 8 Good 32 35 PPB
7:00 AM FTC O3 8 Good 24 26 PPB
7:00 AM FTCW O3 8 Good 28 30 PPB
7:00 AM GRET O3 8 Good 23 25 PPB
7:00 AM HLD O3 8 Good 23 25 PPB
7:00 AM MAN O3 8 Good 23 25 PPB
7:00 AM NREL O3 8 Good 28 30 PPB
7:00 AM PAL O3 8 Good 35 38 PPB
7:00 AM PDX O3 8 Good 34 37 PPB
7:00 AM RFN O3 8 Good 27 29 PPB
7:00 AM RIFLO3 O3 8 Good 23 25 PPB
7:00 AM WBY O3 8 Good 22 24 PPB
7:00 AM WCH O3 8 Good 26 28 PPB
8:00 AM ACAD O3 8 Good 26 28 PPB
8:00 AM ASP O3 8 Good 25 27 PPB
8:00 AM ASPN O3 8 Good 25 27 PPB
8:00 AM AURE O3 8 Good 19 20 PPB
8:00 AM BOUR O3 8 Good 24 26 PPB
8:00 AM CAMP O3 8 Good 18 19 PPB
8:00 AM CASA O3 8 Good 19 21 PPB
8:00 AM CHAT O3 8 Good 26 28 PPB
8:00 AM CTZ O3 8 Good 22 24 PPB
8:00 AM ELK O3 8 Good 32 35 PPB
8:00 AM FTC O3 8 Good 22 24 PPB
8:00 AM FTCW O3 8 Good 27 29 PPB
8:00 AM GRET O3 8 Good 21 23 PPB
8:00 AM HLD O3 8 Good 22 24 PPB
8:00 AM MAN O3 8 Good 21 23 PPB
8:00 AM NREL O3 8 Good 26 28 PPB
8:00 AM PAL O3 8 Good 35 38 PPB
8:00 AM PDX O3 8 Good 33 36 PPB
8:00 AM RFN O3 8 Good 25 27 PPB
8:00 AM RIFLO3 O3 8 Good 23 25 PPB
8:00 AM WBY O3 8 Good 20 22 PPB
8:00 AM WCH O3 8 Good 24 26 PPB
9:00 AM ACAD O3 8 Good 26 28 PPB
9:00 AM ASP O3 8 Good 23 25 PPB
9:00 AM ASPN O3 8 Good 27 29 PPB
9:00 AM AURE O3 8 Good 19 20 PPB
9:00 AM BOUR O3 8 Good 24 26 PPB
9:00 AM CAMP O3 8 Good 17 18 PPB
9:00 AM CASA O3 8 Good 18 19 PPB
9:00 AM CHAT O3 8 Good 24 26 PPB
9:00 AM CTZ O3 8 Good 22 24 PPB
9:00 AM ELK O3 8 Good 32 35 PPB
9:00 AM FTC O3 8 Good 21 23 PPB
9:00 AM FTCW O3 8 Good 26 28 PPB
9:00 AM GRET O3 8 Good 19 21 PPB
9:00 AM HLD O3 8 Good 20 22 PPB
9:00 AM MAN O3 8 Good 21 23 PPB
9:00 AM NREL O3 8 Good 25 27 PPB
9:00 AM PAL O3 8 Good 35 38 PPB
9:00 AM PDX O3 8 Good 31 34 PPB
9:00 AM RFN O3 8 Good 24 26 PPB
9:00 AM RIFLO3 O3 8 Good 23 25 PPB
9:00 AM WBY O3 8 Good 19 21 PPB
9:00 AM WCH O3 8 Good 23 25 PPB
10:00 AM ACAD O3 8 Good 26 28 PPB
10:00 AM ASP O3 8 Good 21 23 PPB
10:00 AM ASPN O3 8 Good 28 30 PPB
10:00 AM AURE O3 8 Good 19 20 PPB
10:00 AM BOUR O3 8 Good 24 26 PPB
10:00 AM CAMP O3 8 Good 15 16 PPB
10:00 AM CASA O3 8 Good 17 18 PPB
10:00 AM CHAT O3 8 Good 24 26 PPB
10:00 AM CTZ O3 8 Good 23 25 PPB
10:00 AM ELK O3 8 Good 32 35 PPB
10:00 AM FTC O3 8 Good 20 22 PPB
10:00 AM FTCW O3 8 Good 25 27 PPB
10:00 AM GRET O3 8 Good 19 20 PPB
10:00 AM HLD O3 8 Good 19 21 PPB
10:00 AM MAN O3 8 Good 21 23 PPB
10:00 AM NREL O3 8 Good 25 27 PPB
10:00 AM PAL O3 8 Good 35 38 PPB
10:00 AM PDX O3 8 Good 30 32 PPB
10:00 AM RFN O3 8 Good 24 26 PPB
10:00 AM RIFLO3 O3 8 Good 22 24 PPB
10:00 AM WBY O3 8 Good 19 20 PPB
10:00 AM WCH O3 8 Good 22 24 PPB
11:00 AM ACAD O3 8 Good 25 27 PPB
11:00 AM ASP O3 8 Good 19 21 PPB
11:00 AM ASPN O3 8 Good 27 29 PPB
11:00 AM AURE O3 8 Good 18 19 PPB
11:00 AM BOUR O3 8 Good 24 26 PPB
11:00 AM CAMP O3 8 Good 15 16 PPB
11:00 AM CASA O3 8 Good 16 17 PPB
11:00 AM CHAT O3 8 Good 24 26 PPB
11:00 AM CTZ O3 8 Good 23 25 PPB
11:00 AM ELK O3 8 Good 32 35 PPB
11:00 AM FTC O3 8 Good 20 22 PPB
11:00 AM FTCW O3 8 Good 25 27 PPB
11:00 AM GRET O3 8 Good 19 20 PPB
11:00 AM HLD O3 8 Good 19 21 PPB
11:00 AM MAN O3 8 Good 21 23 PPB
11:00 AM NREL O3 8 Good 24 26 PPB
11:00 AM PAL O3 8 Good 34 37 PPB
11:00 AM PDX O3 8 Good 29 31 PPB
11:00 AM RFN O3 8 Good 23 25 PPB
11:00 AM RIFLO3 O3 8 Good 21 23 PPB
11:00 AM WBY O3 8 Good 18 19 PPB
11:00 AM WCH O3 8 Good 21 23 PPB
12:00 PM ACAD O3 8 Good 25 27 PPB
12:00 PM ASP O3 8 Good 19 21 PPB
12:00 PM ASPN O3 8 Good 27 29 PPB
12:00 PM AURE O3 8 Good 19 20 PPB
12:00 PM BOUR O3 8 Good 23 25 PPB
12:00 PM CAMP O3 8 Good 14 15 PPB
12:00 PM CASA O3 8 Good 16 17 PPB
12:00 PM CHAT O3 8 Good 24 26 PPB
12:00 PM CTZ O3 8 Good 24 26 PPB
12:00 PM ELK O3 8 Good 31 34 PPB
12:00 PM FTC O3 8 Good 19 21 PPB
12:00 PM FTCW O3 8 Good 25 27 PPB
12:00 PM GRET O3 8 Good 18 19 PPB
12:00 PM HLD O3 8 Good 19 21 PPB
12:00 PM MAN O3 8 Good 21 23 PPB
12:00 PM NREL O3 8 Good 23 25 PPB
12:00 PM PAL O3 8 Good 32 35 PPB
12:00 PM PDX O3 8 Good 28 30 PPB
12:00 PM RFN O3 8 Good 23 25 PPB
12:00 PM RIFLO3 O3 8 Good 21 23 PPB
12:00 PM WBY O3 8 Good 18 19 PPB
12:00 PM WCH O3 8 Good 20 22 PPB
1:00 PM ACAD O3 8 Good 26 28 PPB
1:00 PM ASP O3 8 Good 19 21 PPB
1:00 PM ASPN O3 8 Good 27 29 PPB
1:00 PM AURE O3 8 Good 19 21 PPB
1:00 PM BOUR O3 8 Good 24 26 PPB
1:00 PM CAMP O3 8 Good 14 15 PPB
1:00 PM CASA O3 8 Good 16 17 PPB
1:00 PM CHAT O3 8 Good 23 25 PPB
1:00 PM CTZ O3 8 Good 25 27 PPB
1:00 PM ELK O3 8 Good 31 34 PPB
1:00 PM FTC O3 8 Good 19 20 PPB
1:00 PM FTCW O3 8 Good 24 26 PPB
1:00 PM GRET O3 8 Good 18 19 PPB
1:00 PM HLD O3 8 Good 19 21 PPB
1:00 PM MAN O3 8 Good 23 25 PPB
1:00 PM NREL O3 8 Good 22 24 PPB
1:00 PM PAL O3 8 Good 31 34 PPB
1:00 PM PDX O3 8 Good 28 30 PPB
1:00 PM RFN O3 8 Good 23 25 PPB
1:00 PM RIFLO3 O3 8 Good 21 23 PPB
1:00 PM WBY O3 8 Good 18 19 PPB
1:00 PM WCH O3 8 Good 20 22 PPB
1:00 AM ADM PM10 24 Good 36 39 µg/m3
1:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 AM CAMP PM10 24 Good 33 36 µg/m3
1:00 AM CASA PM10 24 Good 31 33 µg/m3
1:00 AM CCOL PM10 24 Good 6 6 µg/m3
1:00 AM CHAT PM10 24 Good 28 30 µg/m3
1:00 AM FTCF PM10 24 Good 25 27 µg/m3
1:00 AM GJPB PM10 24 Good 8 9 µg/m3
1:00 AM GREH PM10 24 Good 31 33 µg/m3
1:00 AM I25DEN PM10 24 Good 32 35 µg/m3
1:00 AM I25GLO PM10 24 Good 35 38 µg/m3
1:00 AM SWAN PM10 24 Good 45 49 µg/m3
1:00 AM WBY PM10 24 Good 32 35 µg/m3
2:00 AM ADM PM10 24 Good 36 39 µg/m3
2:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
2:00 AM CAMP PM10 24 Good 33 36 µg/m3
2:00 AM CASA PM10 24 Good 31 33 µg/m3
2:00 AM CCOL PM10 24 Good 6 6 µg/m3
2:00 AM CHAT PM10 24 Good 29 31 µg/m3
2:00 AM FTCF PM10 24 Good 24 26 µg/m3
2:00 AM GJPB PM10 24 Good 8 9 µg/m3
2:00 AM GREH PM10 24 Good 31 33 µg/m3
2:00 AM I25DEN PM10 24 Good 31 34 µg/m3
2:00 AM I25GLO PM10 24 Good 34 37 µg/m3
2:00 AM SWAN PM10 24 Good 45 49 µg/m3
2:00 AM WBY PM10 24 Good 31 34 µg/m3
3:00 AM ADM PM10 24 Good 36 39 µg/m3
3:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
3:00 AM CAMP PM10 24 Good 33 36 µg/m3
3:00 AM CASA PM10 24 Good 31 33 µg/m3
3:00 AM CCOL PM10 24 Good 6 6 µg/m3
3:00 AM CHAT PM10 24 Good 29 31 µg/m3
3:00 AM FTCF PM10 24 Good 24 26 µg/m3
3:00 AM GJPB PM10 24 Good 8 9 µg/m3
3:00 AM GREH PM10 24 Good 30 32 µg/m3
3:00 AM I25DEN PM10 24 Good 31 34 µg/m3
3:00 AM I25GLO PM10 24 Good 34 37 µg/m3
3:00 AM SWAN PM10 24 Good 45 49 µg/m3
3:00 AM WBY PM10 24 Good 31 34 µg/m3
4:00 AM ADM PM10 24 Good 35 38 µg/m3
4:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
4:00 AM CAMP PM10 24 Good 33 36 µg/m3
4:00 AM CASA PM10 24 Good 31 33 µg/m3
4:00 AM CCOL PM10 24 Good 6 6 µg/m3
4:00 AM CHAT PM10 24 Good 29 31 µg/m3
4:00 AM FTCF PM10 24 Good 24 26 µg/m3
4:00 AM GJPB PM10 24 Good 8 9 µg/m3
4:00 AM GREH PM10 24 Good 30 32 µg/m3
4:00 AM I25DEN PM10 24 Good 31 34 µg/m3
4:00 AM I25GLO PM10 24 Good 34 37 µg/m3
4:00 AM SWAN PM10 24 Good 44 48 µg/m3
4:00 AM WBY PM10 24 Good 30 32 µg/m3
5:00 AM ADM PM10 24 Good 34 37 µg/m3
5:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
5:00 AM CAMP PM10 24 Good 33 36 µg/m3
5:00 AM CASA PM10 24 Good 31 33 µg/m3
5:00 AM CCOL PM10 24 Good 6 6 µg/m3
5:00 AM CHAT PM10 24 Good 30 32 µg/m3
5:00 AM FTCF PM10 24 Good 24 26 µg/m3
5:00 AM GJPB PM10 24 Good 8 9 µg/m3
5:00 AM GREH PM10 24 Good 30 32 µg/m3
5:00 AM I25DEN PM10 24 Good 31 34 µg/m3
5:00 AM I25GLO PM10 24 Good 32 35 µg/m3
5:00 AM SWAN PM10 24 Good 44 47 µg/m3
5:00 AM WBY PM10 24 Good 28 30 µg/m3
6:00 AM ADM PM10 24 Good 31 33 µg/m3
6:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
6:00 AM CAMP PM10 24 Good 33 36 µg/m3
6:00 AM CASA PM10 24 Good 30 32 µg/m3
6:00 AM CCOL PM10 24 Good 6 6 µg/m3
6:00 AM CHAT PM10 24 Good 29 31 µg/m3
6:00 AM FTCF PM10 24 Good 22 24 µg/m3
6:00 AM GJPB PM10 24 Good 7 8 µg/m3
6:00 AM GREH PM10 24 Good 29 31 µg/m3
6:00 AM I25DEN PM10 24 Good 31 33 µg/m3
6:00 AM I25GLO PM10 24 Good 31 33 µg/m3
6:00 AM SWAN PM10 24 Good 42 45 µg/m3
6:00 AM WBY PM10 24 Good 27 29 µg/m3
7:00 AM ADM PM10 24 Good 28 30 µg/m3
7:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
7:00 AM CAMP PM10 24 Good 31 34 µg/m3
7:00 AM CASA PM10 24 Good 29 31 µg/m3
7:00 AM CCOL PM10 24 Good 6 6 µg/m3
7:00 AM CHAT PM10 24 Good 29 31 µg/m3
7:00 AM FTCF PM10 24 Good 21 23 µg/m3
7:00 AM GJPB PM10 24 Good 6 7 µg/m3
7:00 AM GREH PM10 24 Good 28 30 µg/m3
7:00 AM I25DEN PM10 24 Good 30 32 µg/m3
7:00 AM I25GLO PM10 24 Good 30 32 µg/m3
7:00 AM SWAN PM10 24 Good 39 42 µg/m3
7:00 AM WBY PM10 24 Good 26 28 µg/m3
8:00 AM ADM PM10 24 Good 26 28 µg/m3
8:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
8:00 AM CAMP PM10 24 Good 30 32 µg/m3
8:00 AM CASA PM10 24 Good 27 29 µg/m3
8:00 AM CCOL PM10 24 Good 6 6 µg/m3
8:00 AM CHAT PM10 24 Good 28 30 µg/m3
8:00 AM FTCF PM10 24 Good 20 22 µg/m3
8:00 AM GJPB PM10 24 Good 6 7 µg/m3
8:00 AM GREH PM10 24 Good 28 30 µg/m3
8:00 AM I25DEN PM10 24 Good 30 32 µg/m3
8:00 AM I25GLO PM10 24 Good 29 31 µg/m3
8:00 AM SWAN PM10 24 Good 37 40 µg/m3
8:00 AM WBY PM10 24 Good 25 27 µg/m3
9:00 AM ADM PM10 24 Good 24 26 µg/m3
9:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
9:00 AM CAMP PM10 24 Good 29 31 µg/m3
9:00 AM CASA PM10 24 Good 26 28 µg/m3
9:00 AM CCOL PM10 24 Good 6 6 µg/m3
9:00 AM CHAT PM10 24 Good 28 30 µg/m3
9:00 AM FTCF PM10 24 Good 19 21 µg/m3
9:00 AM GJPB PM10 24 Good 6 7 µg/m3
9:00 AM GREH PM10 24 Good 26 28 µg/m3
9:00 AM I25DEN PM10 24 Good 28 30 µg/m3
9:00 AM I25GLO PM10 24 Good 27 29 µg/m3
9:00 AM SWAN PM10 24 Good 36 39 µg/m3
9:00 AM WBY PM10 24 Good 25 27 µg/m3
10:00 AM ADM PM10 24 Good 23 25 µg/m3
10:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
10:00 AM CAMP PM10 24 Good 28 30 µg/m3
10:00 AM CASA PM10 24 Good 25 27 µg/m3
10:00 AM CCOL PM10 24 Good 6 6 µg/m3
10:00 AM CHAT PM10 24 Good 27 29 µg/m3
10:00 AM FTCF PM10 24 Good 19 20 µg/m3
10:00 AM GJPB PM10 24 Good 6 7 µg/m3
10:00 AM GREH PM10 24 Good 25 27 µg/m3
10:00 AM I25DEN PM10 24 Good 26 28 µg/m3
10:00 AM I25GLO PM10 24 Good 26 28 µg/m3
10:00 AM SWAN PM10 24 Good 34 37 µg/m3
10:00 AM WBY PM10 24 Good 22 24 µg/m3
11:00 AM ADM PM10 24 Good 22 24 µg/m3
11:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
11:00 AM CAMP PM10 24 Good 27 29 µg/m3
11:00 AM CASA PM10 24 Good 24 26 µg/m3
11:00 AM CCOL PM10 24 Good 6 6 µg/m3
11:00 AM CHAT PM10 24 Good 25 27 µg/m3
11:00 AM FTCF PM10 24 Good 18 19 µg/m3
11:00 AM GJPB PM10 24 Good 6 6 µg/m3
11:00 AM GREH PM10 24 Good 24 26 µg/m3
11:00 AM I25DEN PM10 24 Good 26 28 µg/m3
11:00 AM I25GLO PM10 24 Good 26 28 µg/m3
11:00 AM SWAN PM10 24 Good 32 35 µg/m3
11:00 AM WBY PM10 24 Good 22 24 µg/m3
12:00 PM ADM PM10 24 Good 21 23 µg/m3
12:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
12:00 PM CAMP PM10 24 Good 26 28 µg/m3
12:00 PM CASA PM10 24 Good 23 25 µg/m3
12:00 PM CCOL PM10 24 Good 6 6 µg/m3
12:00 PM CHAT PM10 24 Good 25 27 µg/m3
12:00 PM FTCF PM10 24 Good 17 18 µg/m3
12:00 PM GJPB PM10 24 Good 6 6 µg/m3
12:00 PM GREH PM10 24 Good 23 25 µg/m3
12:00 PM I25DEN PM10 24 Good 24 26 µg/m3
12:00 PM I25GLO PM10 24 Good 25 27 µg/m3
12:00 PM SWAN PM10 24 Good 31 34 µg/m3
12:00 PM WBY PM10 24 Good 21 23 µg/m3
1:00 PM ADM PM10 24 Good 19 21 µg/m3
1:00 PM ASPN2 PM10 24 Good 5 5 µg/m3
1:00 PM CAMP PM10 24 Good 24 26 µg/m3
1:00 PM CASA PM10 24 Good 22 24 µg/m3
1:00 PM CCOL PM10 24 Good 6 6 µg/m3
1:00 PM CHAT PM10 24 Good 24 26 µg/m3
1:00 PM FTCF PM10 24 Good 16 17 µg/m3
1:00 PM GJPB PM10 24 Good 6 6 µg/m3
1:00 PM GREH PM10 24 Good 22 24 µg/m3
1:00 PM I25DEN PM10 24 Good 23 25 µg/m3
1:00 PM I25GLO PM10 24 Good 24 26 µg/m3
1:00 PM SWAN PM10 24 Good 30 32 µg/m3
1:00 PM WBY PM10 24 Good 20 22 µg/m3
1:00 AM ADM PM2.5 24 Good 32 8 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
1:00 AM BOU PM2.5 24 Good 15 4 µg/m3
1:00 AM CAMP PM2.5 24 Good 32 8 µg/m3
1:00 AM CASA PM2.5 24 Good 24 6 µg/m3
1:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
1:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
1:00 AM DELT PM2.5 24 Good 25 6 µg/m3
1:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
1:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
1:00 AM GREH PM2.5 24 Good 22 5 µg/m3
1:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
1:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
1:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
1:00 AM NJH PM2.5 24 Good 25 6 µg/m3
1:00 AM SWAN PM2.5 24 Good 33 8 µg/m3
2:00 AM ADM PM2.5 24 Good 32 8 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 14 3 µg/m3
2:00 AM BOU PM2.5 24 Good 15 4 µg/m3
2:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
2:00 AM CASA PM2.5 24 Good 24 6 µg/m3
2:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
2:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
2:00 AM DELT PM2.5 24 Good 25 6 µg/m3
2:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
2:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
2:00 AM GREH PM2.5 24 Good 22 5 µg/m3
2:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
2:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
2:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
2:00 AM NJH PM2.5 24 Good 25 6 µg/m3
2:00 AM SWAN PM2.5 24 Good 33 8 µg/m3
3:00 AM ADM PM2.5 24 Good 32 8 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
3:00 AM BOU PM2.5 24 Good 15 4 µg/m3
3:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
3:00 AM CASA PM2.5 24 Good 24 6 µg/m3
3:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
3:00 AM CHAT PM2.5 24 Good 24 6 µg/m3
3:00 AM DELT PM2.5 24 Good 25 6 µg/m3
3:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
3:00 AM GJPB PM2.5 24 Good 9 2 µg/m3
3:00 AM GREH PM2.5 24 Good 22 5 µg/m3
3:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
3:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
3:00 AM LNGM PM2.5 24 Good 27 7 µg/m3
3:00 AM NJH PM2.5 24 Good 25 6 µg/m3
3:00 AM SWAN PM2.5 24 Good 34 8 µg/m3
4:00 AM ADM PM2.5 24 Good 32 8 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
4:00 AM BOU PM2.5 24 Good 15 4 µg/m3
4:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
4:00 AM CASA PM2.5 24 Good 24 6 µg/m3
4:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
4:00 AM CHAT PM2.5 24 Good 24 6 µg/m3
4:00 AM DELT PM2.5 24 Good 23 6 µg/m3
4:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
4:00 AM GJPB PM2.5 24 Good 9 2 µg/m3
4:00 AM GREH PM2.5 24 Good 23 6 µg/m3
4:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
4:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
4:00 AM LNGM PM2.5 24 Good 27 7 µg/m3
4:00 AM NJH PM2.5 24 Good 25 6 µg/m3
4:00 AM SWAN PM2.5 24 Good 33 8 µg/m3
5:00 AM ADM PM2.5 24 Good 32 8 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
5:00 AM BOU PM2.5 24 Good 14 3 µg/m3
5:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
5:00 AM CASA PM2.5 24 Good 24 6 µg/m3
5:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
5:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
5:00 AM DELT PM2.5 24 Good 24 6 µg/m3
5:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
5:00 AM GJPB PM2.5 24 Good 9 2 µg/m3
5:00 AM GREH PM2.5 24 Good 23 6 µg/m3
5:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
5:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
5:00 AM LNGM PM2.5 24 Good 27 7 µg/m3
5:00 AM NJH PM2.5 24 Good 26 6 µg/m3
5:00 AM SWAN PM2.5 24 Good 33 8 µg/m3
6:00 AM ADM PM2.5 24 Good 30 7 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
6:00 AM BOU PM2.5 24 Good 14 3 µg/m3
6:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
6:00 AM CASA PM2.5 24 Good 24 6 µg/m3
6:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
6:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
6:00 AM DELT PM2.5 24 Good 25 6 µg/m3
6:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
6:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
6:00 AM GREH PM2.5 24 Good 24 6 µg/m3
6:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
6:00 AM I25GLO PM2.5 24 Good 29 7 µg/m3
6:00 AM LNGM PM2.5 24 Good 27 6 µg/m3
6:00 AM NJH PM2.5 24 Good 26 6 µg/m3
6:00 AM SWAN PM2.5 24 Good 33 8 µg/m3
7:00 AM ADM PM2.5 24 Good 29 7 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
7:00 AM BOU PM2.5 24 Good 15 4 µg/m3
7:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
7:00 AM CASA PM2.5 24 Good 24 6 µg/m3
7:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
7:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
7:00 AM DELT PM2.5 24 Good 25 6 µg/m3
7:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
7:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
7:00 AM GREH PM2.5 24 Good 24 6 µg/m3
7:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
7:00 AM I25GLO PM2.5 24 Good 29 7 µg/m3
7:00 AM LNGM PM2.5 24 Good 27 6 µg/m3
7:00 AM NJH PM2.5 24 Good 26 6 µg/m3
7:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
8:00 AM ADM PM2.5 24 Good 29 7 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
8:00 AM BOU PM2.5 24 Good 14 3 µg/m3
8:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
8:00 AM CASA PM2.5 24 Good 25 6 µg/m3
8:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
8:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
8:00 AM DELT PM2.5 24 Good 27 7 µg/m3
8:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
8:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
8:00 AM GREH PM2.5 24 Good 24 6 µg/m3
8:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
8:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
8:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
8:00 AM NJH PM2.5 24 Good 26 6 µg/m3
8:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
9:00 AM ADM PM2.5 24 Good 29 7 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
9:00 AM BOU PM2.5 24 Good 14 3 µg/m3
9:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
9:00 AM CASA PM2.5 24 Good 25 6 µg/m3
9:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
9:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
9:00 AM DELT PM2.5 24 Good 26 6 µg/m3
9:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
9:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
9:00 AM GREH PM2.5 24 Good 24 6 µg/m3
9:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
9:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
9:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
9:00 AM NJH PM2.5 24 Good 26 6 µg/m3
9:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
10:00 AM ADM PM2.5 24 Good 30 7 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
10:00 AM BOU PM2.5 24 Good 15 4 µg/m3
10:00 AM CAMP PM2.5 24 Good 32 8 µg/m3
10:00 AM CASA PM2.5 24 Good 25 6 µg/m3
10:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
10:00 AM CHAT PM2.5 24 Good 26 6 µg/m3
10:00 AM DELT PM2.5 24 Good 26 6 µg/m3
10:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
10:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
10:00 AM GREH PM2.5 24 Good 24 6 µg/m3
10:00 AM I25DEN PM2.5 24 Good 28 7 µg/m3
10:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
10:00 AM NJH PM2.5 24 Good 27 6 µg/m3
10:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
11:00 AM ADM PM2.5 24 Good 30 7 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
11:00 AM BOU PM2.5 24 Good 16 4 µg/m3
11:00 AM CAMP PM2.5 24 Good 32 8 µg/m3
11:00 AM CASA PM2.5 24 Good 26 6 µg/m3
11:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
11:00 AM CHAT PM2.5 24 Good 27 6 µg/m3
11:00 AM DELT PM2.5 24 Good 27 7 µg/m3
11:00 AM FTCF PM2.5 24 Good 20 5 µg/m3
11:00 AM GJPB PM2.5 24 Good 7 2 µg/m3
11:00 AM GREH PM2.5 24 Good 24 6 µg/m3
11:00 AM I25DEN PM2.5 24 Good 29 7 µg/m3
11:00 AM I25GLO PM2.5 24 Good 30 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 26 6 µg/m3
11:00 AM NJH PM2.5 24 Good 28 7 µg/m3
11:00 AM SWAN PM2.5 24 Good 32 8 µg/m3
12:00 PM ADM PM2.5 24 Good 29 7 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 10 2 µg/m3
12:00 PM BOU PM2.5 24 Good 16 4 µg/m3
12:00 PM CAMP PM2.5 24 Good 34 8 µg/m3
12:00 PM CASA PM2.5 24 Good 28 7 µg/m3
12:00 PM CCOL PM2.5 24 Good 10 2 µg/m3
12:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
12:00 PM DELT PM2.5 24 Good 28 7 µg/m3
12:00 PM FTCF PM2.5 24 Good 20 5 µg/m3
12:00 PM GJPB PM2.5 24 Good 7 2 µg/m3
12:00 PM GREH PM2.5 24 Good 25 6 µg/m3
12:00 PM I25DEN PM2.5 24 Good 29 7 µg/m3
12:00 PM I25GLO PM2.5 24 Good 31 8 µg/m3
12:00 PM LNGM PM2.5 24 Good 26 6 µg/m3
12:00 PM NJH PM2.5 24 Good 27 7 µg/m3
12:00 PM SWAN PM2.5 24 Good 33 8 µg/m3
1:00 PM ADM PM2.5 24 Good 29 7 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 10 2 µg/m3
1:00 PM BOU PM2.5 24 Good 16 4 µg/m3
1:00 PM CAMP PM2.5 24 Good 35 8 µg/m3
1:00 PM CASA PM2.5 24 Good 28 7 µg/m3
1:00 PM CCOL PM2.5 24 Good 10 2 µg/m3
1:00 PM CHAT PM2.5 24 Good 29 7 µg/m3
1:00 PM DELT PM2.5 24 Good 29 7 µg/m3
1:00 PM FTCF PM2.5 24 Good 21 5 µg/m3
1:00 PM GJPB PM2.5 24 Good 7 2 µg/m3
1:00 PM GREH PM2.5 24 Good 25 6 µg/m3
1:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
1:00 PM I25GLO PM2.5 24 Good 32 8 µg/m3
1:00 PM LNGM PM2.5 24 Good 27 7 µg/m3
1:00 PM NJH PM2.5 24 Good 28 7 µg/m3
1:00 PM SWAN PM2.5 24 Good 35 8 µg/m3
1:00 PM H24 SO2 1 Good 1 1 PPB

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