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AQI Calculations on 10/23/2017 1:00AM - 12:00PM

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 30 32 PPB
2:00 AM ACAD O3 8 Good 31 34 PPB
3:00 AM ACAD O3 8 Good 34 37 PPB
4:00 AM ACAD O3 8 Good 35 38 PPB
5:00 AM ACAD O3 8 Good 36 39 PPB
6:00 AM ACAD O3 8 Good 34 37 PPB
7:00 AM ACAD O3 8 Good 31 33 PPB
8:00 AM ACAD O3 8 Good 29 31 PPB
9:00 AM ACAD O3 8 Good 28 30 PPB
10:00 AM ACAD O3 8 Good 27 29 PPB
11:00 AM ACAD O3 8 Good 27 29 PPB
12:00 PM ACAD O3 8 Good 27 29 PPB
1:00 AM ASP O3 8 Good 34 37 PPB
2:00 AM ASP O3 8 Good 34 37 PPB
3:00 AM ASP O3 8 Good 35 38 PPB
4:00 AM ASP O3 8 Good 36 39 PPB
5:00 AM ASP O3 8 Good 36 39 PPB
6:00 AM ASP O3 8 Good 36 39 PPB
7:00 AM ASP O3 8 Good 36 39 PPB
8:00 AM ASP O3 8 Good 35 38 PPB
9:00 AM ASP O3 8 Good 34 37 PPB
10:00 AM ASP O3 8 Good 32 35 PPB
11:00 AM ASP O3 8 Good 31 34 PPB
12:00 PM ASP O3 8 Good 31 33 PPB
1:00 AM ASPN O3 8 Good 28 30 PPB
2:00 AM ASPN O3 8 Good 28 30 PPB
3:00 AM ASPN O3 8 Good 28 30 PPB
4:00 AM ASPN O3 8 Good 28 30 PPB
5:00 AM ASPN O3 8 Good 29 31 PPB
6:00 AM ASPN O3 8 Good 29 31 PPB
7:00 AM ASPN O3 8 Good 28 30 PPB
8:00 AM ASPN O3 8 Good 28 30 PPB
9:00 AM ASPN O3 8 Good 27 29 PPB
10:00 AM ASPN O3 8 Good 28 30 PPB
11:00 AM ASPN O3 8 Good 27 29 PPB
12:00 PM ASPN O3 8 Good 27 29 PPB
1:00 AM ASPN2 PM10 24 Good 4 4 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
2:00 AM ASPN2 PM10 24 Good 4 4 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
3:00 AM ASPN2 PM10 24 Good 4 4 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
4:00 AM ASPN2 PM10 24 Good 4 4 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
5:00 AM ASPN2 PM10 24 Good 4 4 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
6:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
7:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
8:00 AM ASPN2 PM10 24 Good 5 5 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
9:00 AM ASPN2 PM10 24 Good 6 6 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
10:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
11:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 13 3 µg/m3
12:00 PM ASPN2 PM10 24 Good 6 7 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 13 3 µg/m3
1:00 AM AURE O3 8 Good 34 37 PPB
2:00 AM AURE O3 8 Good 34 37 PPB
3:00 AM AURE O3 8 Good 34 37 PPB
4:00 AM AURE O3 8 Good 34 37 PPB
5:00 AM AURE O3 8 Good 34 37 PPB
6:00 AM AURE O3 8 Good 33 36 PPB
7:00 AM AURE O3 8 Good 33 36 PPB
8:00 AM AURE O3 8 Good 33 36 PPB
9:00 AM AURE O3 8 Good 34 37 PPB
10:00 AM AURE O3 8 Good 34 37 PPB
11:00 AM AURE O3 8 Good 34 37 PPB
12:00 PM AURE O3 8 Good 35 38 PPB
1:00 AM BOUR O3 8 Good 41 44 PPB
2:00 AM BOUR O3 8 Good 41 44 PPB
3:00 AM BOUR O3 8 Good 41 44 PPB
4:00 AM BOUR O3 8 Good 40 43 PPB
5:00 AM BOUR O3 8 Good 40 43 PPB
6:00 AM BOUR O3 8 Good 40 43 PPB
7:00 AM BOUR O3 8 Good 38 41 PPB
8:00 AM BOUR O3 8 Good 37 40 PPB
9:00 AM BOUR O3 8 Good 36 39 PPB
10:00 AM BOUR O3 8 Good 35 38 PPB
11:00 AM BOUR O3 8 Good 34 37 PPB
12:00 PM BOUR O3 8 Good 34 37 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 9 10 PPB
1:00 AM CAMP NO2 1 Good 9 10 PPB
1:00 AM CAMP O3 8 Good 19 21 PPB
1:00 AM CAMP PM10 24 Good 4 4 µg/m3
1:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP NO2 1 Good 8 8 PPB
2:00 AM CAMP O3 8 Good 21 23 PPB
2:00 AM CAMP PM10 24 Good 4 4 µg/m3
2:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
3:00 AM CAMP CO 8 Good 2 0.2 PPM
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP O3 8 Good 24 26 PPB
3:00 AM CAMP PM10 24 Good 4 4 µg/m3
3:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
4:00 AM CAMP CO 8 Good 1 0.1 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 26 28 PPB
4:00 AM CAMP PM10 24 Good 4 4 µg/m3
4:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP O3 8 Good 28 30 PPB
5:00 AM CAMP PM10 24 Good 5 5 µg/m3
5:00 AM CAMP PM2.5 24 Good 10 3 µg/m3
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 17 18 PPB
6:00 AM CAMP NO2 1 Good 17 18 PPB
6:00 AM CAMP O3 8 Good 28 30 PPB
6:00 AM CAMP PM10 24 Good 6 6 µg/m3
6:00 AM CAMP PM2.5 24 Good 11 3 µg/m3
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 8 9 PPB
7:00 AM CAMP NO2 1 Good 8 9 PPB
7:00 AM CAMP O3 8 Good 27 29 PPB
7:00 AM CAMP PM10 24 Good 6 7 µg/m3
7:00 AM CAMP PM2.5 24 Good 12 3 µg/m3
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 10 11 PPB
8:00 AM CAMP NO2 1 Good 10 11 PPB
8:00 AM CAMP O3 8 Good 28 30 PPB
8:00 AM CAMP PM10 24 Good 9 10 µg/m3
8:00 AM CAMP PM2.5 24 Good 14 3 µg/m3
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CAMP NO2 1 Good 8 9 PPB
9:00 AM CAMP NO2 1 Good 8 9 PPB
9:00 AM CAMP O3 8 Good 28 30 PPB
9:00 AM CAMP PM10 24 Good 9 10 µg/m3
9:00 AM CAMP PM2.5 24 Good 14 3 µg/m3
10:00 AM CAMP CO 8 Good 1 0.1 PPM
10:00 AM CAMP NO2 1 Good 8 8 PPB
10:00 AM CAMP NO2 1 Good 8 8 PPB
10:00 AM CAMP O3 8 Good 28 30 PPB
10:00 AM CAMP PM10 24 Good 9 10 µg/m3
10:00 AM CAMP PM2.5 24 Good 14 3 µg/m3
11:00 AM CAMP CO 8 Good 1 0.1 PPM
11:00 AM CAMP NO2 1 Good 8 8 PPB
11:00 AM CAMP NO2 1 Good 8 8 PPB
11:00 AM CAMP O3 8 Good 27 29 PPB
11:00 AM CAMP PM10 24 Good 9 10 µg/m3
11:00 AM CAMP PM2.5 24 Good 14 3 µg/m3
12:00 PM CAMP CO 8 Good 1 0.1 PPM
12:00 PM CAMP NO2 1 Good 8 8 PPB
12:00 PM CAMP NO2 1 Good 8 8 PPB
12:00 PM CAMP O3 8 Good 28 30 PPB
12:00 PM CAMP PM10 24 Good 9 10 µg/m3
12:00 PM CAMP PM2.5 24 Good 14 3 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 3 3 PPB
1:00 AM CASA O3 8 Good 33 36 PPB
1:00 AM CASA PM10 24 Good 4 4 µg/m3
1:00 AM CASA PM2.5 24 Good 7 2 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 2 2 PPB
2:00 AM CASA O3 8 Good 33 36 PPB
2:00 AM CASA PM10 24 Good 4 4 µg/m3
2:00 AM CASA PM2.5 24 Good 6 2 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 4 4 PPB
3:00 AM CASA O3 8 Good 33 36 PPB
3:00 AM CASA PM10 24 Good 3 3 µg/m3
3:00 AM CASA PM2.5 24 Good 6 1 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 2 2 PPB
4:00 AM CASA O3 8 Good 35 38 PPB
4:00 AM CASA PM10 24 Good 3 3 µg/m3
4:00 AM CASA PM2.5 24 Good 6 1 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 5 5 PPB
5:00 AM CASA O3 8 Good 37 40 PPB
5:00 AM CASA PM10 24 Good 4 4 µg/m3
5:00 AM CASA PM2.5 24 Good 6 1 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 18 19 PPB
6:00 AM CASA O3 8 Good 35 38 PPB
6:00 AM CASA PM10 24 Good 5 5 µg/m3
6:00 AM CASA PM2.5 24 Good 7 2 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 11 12 PPB
7:00 AM CASA O3 8 Good 33 36 PPB
7:00 AM CASA PM10 24 Good 6 6 µg/m3
7:00 AM CASA PM2.5 24 Good 7 2 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA NO2 1 Good 10 11 PPB
8:00 AM CASA O3 8 Good 32 35 PPB
8:00 AM CASA PM10 24 Good 6 6 µg/m3
8:00 AM CASA PM2.5 24 Good 7 2 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 9 10 PPB
9:00 AM CASA O3 8 Good 31 34 PPB
9:00 AM CASA PM10 24 Good 6 6 µg/m3
9:00 AM CASA PM2.5 24 Good 7 2 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 9 10 PPB
10:00 AM CASA O3 8 Good 31 33 PPB
10:00 AM CASA PM10 24 Good 6 7 µg/m3
10:00 AM CASA PM2.5 24 Good 7 2 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 9 10 PPB
11:00 AM CASA O3 8 Good 30 32 PPB
11:00 AM CASA PM10 24 Good 6 7 µg/m3
11:00 AM CASA PM2.5 24 Good 7 2 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 8 8 PPB
12:00 PM CASA O3 8 Good 29 31 PPB
12:00 PM CASA PM10 24 Good 6 7 µg/m3
12:00 PM CASA PM2.5 24 Good 8 2 µg/m3
1:00 AM CCOL PM10 24 Good 4 4 µg/m3
1:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
2:00 AM CCOL PM10 24 Good 4 4 µg/m3
2:00 AM CCOL PM2.5 24 Good 9 2 µg/m3
3:00 AM CCOL PM10 24 Good 4 4 µg/m3
3:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
4:00 AM CCOL PM10 24 Good 4 4 µg/m3
4:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
5:00 AM CCOL PM10 24 Good 4 4 µg/m3
5:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
6:00 AM CCOL PM10 24 Good 4 4 µg/m3
6:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
7:00 AM CCOL PM10 24 Good 4 4 µg/m3
7:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
8:00 AM CCOL PM10 24 Good 4 4 µg/m3
8:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
9:00 AM CCOL PM10 24 Good 4 4 µg/m3
9:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
10:00 AM CCOL PM10 24 Good 4 4 µg/m3
10:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
11:00 AM CCOL PM10 24 Good 4 4 µg/m3
11:00 AM CCOL PM2.5 24 Good 8 2 µg/m3
12:00 PM CCOL PM10 24 Good 4 4 µg/m3
12:00 PM CCOL PM2.5 24 Good 8 2 µg/m3
1:00 AM CHAT O3 8 Good 31 34 PPB
1:00 AM CHAT PM10 24 Good 32 35 µg/m3
1:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
2:00 AM CHAT O3 8 Good 31 33 PPB
2:00 AM CHAT PM10 24 Good 32 35 µg/m3
2:00 AM CHAT 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 32 35 µg/m3
3:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
4:00 AM CHAT O3 8 Good 27 29 PPB
4:00 AM CHAT PM10 24 Good 32 35 µg/m3
4:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
5:00 AM CHAT O3 8 Good 27 29 PPB
5:00 AM CHAT PM10 24 Good 33 36 µg/m3
5:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
6:00 AM CHAT O3 8 Good 27 29 PPB
6:00 AM CHAT PM10 24 Good 33 36 µg/m3
6:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
7:00 AM CHAT O3 8 Good 27 29 PPB
7:00 AM CHAT PM10 24 Good 31 34 µg/m3
7:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
8:00 AM CHAT O3 8 Good 27 29 PPB
8:00 AM CHAT PM10 24 Good 31 33 µg/m3
8:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
9:00 AM CHAT O3 8 Good 29 31 PPB
9:00 AM CHAT PM10 24 Good 31 33 µg/m3
9:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
10:00 AM CHAT O3 8 Good 30 32 PPB
10:00 AM CHAT PM10 24 Good 31 33 µg/m3
10:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
11:00 AM CHAT O3 8 Good 31 34 PPB
11:00 AM CHAT PM10 24 Good 31 33 µg/m3
11:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
12:00 PM CHAT O3 8 Good 32 35 PPB
12:00 PM CHAT PM10 24 Good 30 32 µg/m3
12:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
1:00 AM CTZ O3 8 Good 19 21 PPB
2:00 AM CTZ O3 8 Good 18 19 PPB
3:00 AM CTZ O3 8 Good 17 18 PPB
4:00 AM CTZ O3 8 Good 16 17 PPB
5:00 AM CTZ O3 8 Good 16 17 PPB
6:00 AM CTZ O3 8 Good 17 18 PPB
7:00 AM CTZ O3 8 Good 17 18 PPB
8:00 AM CTZ O3 8 Good 15 16 PPB
9:00 AM CTZ O3 8 Good 16 17 PPB
10:00 AM CTZ O3 8 Good 17 18 PPB
11:00 AM CTZ O3 8 Good 19 21 PPB
12:00 PM CTZ O3 8 Good 22 24 PPB
1:00 AM DELT PM2.5 24 Good 18 4 µg/m3
2:00 AM DELT PM2.5 24 Good 19 5 µg/m3
3:00 AM DELT PM2.5 24 Good 21 5 µg/m3
4:00 AM DELT PM2.5 24 Good 21 5 µg/m3
5:00 AM DELT PM2.5 24 Good 21 5 µg/m3
6:00 AM DELT PM2.5 24 Good 21 5 µg/m3
7:00 AM DELT PM2.5 24 Good 21 5 µg/m3
8:00 AM DELT PM2.5 24 Good 22 5 µg/m3
9:00 AM DELT PM2.5 24 Good 22 5 µg/m3
10:00 AM DELT PM2.5 24 Good 22 5 µg/m3
11:00 AM DELT PM2.5 24 Good 24 6 µg/m3
12:00 PM DELT PM2.5 24 Good 25 6 µg/m3
1:00 AM ELK O3 8 Good 31 33 PPB
2:00 AM ELK O3 8 Good 31 33 PPB
3:00 AM ELK O3 8 Good 30 32 PPB
4:00 AM ELK O3 8 Good 30 32 PPB
5:00 AM ELK O3 8 Good 29 31 PPB
6:00 AM ELK O3 8 Good 29 31 PPB
7:00 AM ELK O3 8 Good 28 30 PPB
8:00 AM ELK O3 8 Good 28 30 PPB
9:00 AM ELK O3 8 Good 27 29 PPB
10:00 AM ELK O3 8 Good 27 29 PPB
11:00 AM ELK O3 8 Good 27 29 PPB
12:00 PM ELK O3 8 Good 28 30 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 21 23 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 23 25 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 27 29 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 30 32 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 31 34 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 31 34 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 31 34 PPB
8:00 AM FTC CO 8 Good 0 0.0 PPM
8:00 AM FTC O3 8 Good 31 34 PPB
9:00 AM FTC CO 8 Good 0 0.0 PPM
9:00 AM FTC O3 8 Good 31 34 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 31 33 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 29 31 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 28 30 PPB
1:00 AM FTCF PM10 24 Good 11 12 µg/m3
1:00 AM FTCF PM2.5 24 Good 17 4 µg/m3
2:00 AM FTCF PM10 24 Good 10 11 µg/m3
2:00 AM FTCF PM2.5 24 Good 16 4 µg/m3
3:00 AM FTCF PM10 24 Good 10 11 µg/m3
3:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
4:00 AM FTCF PM10 24 Good 10 11 µg/m3
4:00 AM FTCF PM2.5 24 Good 15 4 µg/m3
5:00 AM FTCF PM10 24 Good 9 10 µg/m3
5:00 AM FTCF PM2.5 24 Good 14 3 µg/m3
6:00 AM FTCF PM10 24 Good 9 10 µg/m3
6:00 AM FTCF PM2.5 24 Good 14 3 µg/m3
7:00 AM FTCF PM10 24 Good 9 10 µg/m3
7:00 AM FTCF PM2.5 24 Good 13 3 µg/m3
8:00 AM FTCF PM10 24 Good 9 10 µg/m3
8:00 AM FTCF PM2.5 24 Good 13 3 µg/m3
9:00 AM FTCF PM10 24 Good 9 10 µg/m3
9:00 AM FTCF PM2.5 24 Good 12 3 µg/m3
10:00 AM FTCF PM10 24 Good 9 10 µg/m3
10:00 AM FTCF PM2.5 24 Good 12 3 µg/m3
11:00 AM FTCF PM10 24 Good 10 11 µg/m3
11:00 AM FTCF PM2.5 24 Good 12 3 µg/m3
12:00 PM FTCF PM10 24 Good 10 11 µg/m3
12:00 PM FTCF PM2.5 24 Good 12 3 µg/m3
1:00 AM FTCW O3 8 Good 38 41 PPB
2:00 AM FTCW O3 8 Good 38 41 PPB
3:00 AM FTCW O3 8 Good 38 41 PPB
4:00 AM FTCW O3 8 Good 38 41 PPB
5:00 AM FTCW O3 8 Good 38 41 PPB
6:00 AM FTCW O3 8 Good 38 41 PPB
7:00 AM FTCW O3 8 Good 37 40 PPB
8:00 AM FTCW O3 8 Good 36 39 PPB
9:00 AM FTCW O3 8 Good 36 39 PPB
10:00 AM FTCW O3 8 Good 35 38 PPB
11:00 AM FTCW O3 8 Good 35 38 PPB
12:00 PM FTCW O3 8 Good 34 37 PPB
1:00 AM GJCT CO 8 Good 2 0.2 PPM
2:00 AM GJCT CO 8 Good 2 0.2 PPM
3:00 AM GJCT CO 8 Good 2 0.2 PPM
4:00 AM GJCT CO 8 Good 2 0.2 PPM
5:00 AM GJCT CO 8 Good 2 0.2 PPM
6:00 AM GJCT CO 8 Good 2 0.2 PPM
7:00 AM GJCT CO 8 Good 2 0.2 PPM
8:00 AM GJCT CO 8 Good 2 0.2 PPM
9:00 AM GJCT CO 8 Good 3 0.3 PPM
10:00 AM GJCT CO 8 Good 3 0.3 PPM
11:00 AM GJCT CO 8 Good 3 0.3 PPM
12:00 PM GJCT CO 8 Good 3 0.3 PPM
1:00 AM GJPB PM10 24 Good 7 8 µg/m3
1:00 AM GJPB PM2.5 24 Good 13 3 µg/m3
2:00 AM GJPB PM10 24 Good 7 8 µg/m3
2:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
3:00 AM GJPB PM10 24 Good 7 8 µg/m3
3:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
4:00 AM GJPB PM10 24 Good 7 8 µg/m3
4:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
5:00 AM GJPB PM10 24 Good 8 9 µg/m3
5:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
6:00 AM GJPB PM10 24 Good 8 9 µg/m3
6:00 AM GJPB PM2.5 24 Good 12 3 µg/m3
7:00 AM GJPB PM10 24 Good 9 10 µg/m3
7:00 AM GJPB PM2.5 24 Good 14 3 µg/m3
8:00 AM GJPB PM10 24 Good 11 12 µg/m3
8:00 AM GJPB PM2.5 24 Good 15 4 µg/m3
9:00 AM GJPB PM10 24 Good 12 13 µg/m3
9:00 AM GJPB PM2.5 24 Good 16 4 µg/m3
10:00 AM GJPB PM10 24 Good 13 14 µg/m3
10:00 AM GJPB PM2.5 24 Good 17 4 µg/m3
11:00 AM GJPB PM10 24 Good 14 15 µg/m3
11:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
12:00 PM GJPB PM10 24 Good 14 15 µg/m3
12:00 PM GJPB PM2.5 24 Good 18 4 µg/m3
1:00 AM GREH PM10 24 Good 24 26 µg/m3
1:00 AM GREH PM2.5 24 Good 32 8 µg/m3
2:00 AM GREH PM10 24 Good 23 25 µg/m3
2:00 AM GREH PM2.5 24 Good 31 7 µg/m3
3:00 AM GREH PM10 24 Good 21 23 µg/m3
3:00 AM GREH PM2.5 24 Good 29 7 µg/m3
4:00 AM GREH PM10 24 Good 20 22 µg/m3
4:00 AM GREH PM2.5 24 Good 27 7 µg/m3
5:00 AM GREH PM10 24 Good 20 22 µg/m3
5:00 AM GREH PM2.5 24 Good 26 6 µg/m3
6:00 AM GREH PM10 24 Good 19 21 µg/m3
6:00 AM GREH PM2.5 24 Good 25 6 µg/m3
7:00 AM GREH PM10 24 Good 19 21 µg/m3
7:00 AM GREH PM2.5 24 Good 25 6 µg/m3
8:00 AM GREH PM10 24 Good 19 21 µg/m3
8:00 AM GREH PM2.5 24 Good 24 6 µg/m3
9:00 AM GREH PM10 24 Good 19 21 µg/m3
9:00 AM GREH PM2.5 24 Good 23 6 µg/m3
10:00 AM GREH PM10 24 Good 19 20 µg/m3
10:00 AM GREH PM2.5 24 Good 22 5 µg/m3
11:00 AM GREH PM10 24 Good 18 19 µg/m3
11:00 AM GREH PM2.5 24 Good 21 5 µg/m3
12:00 PM GREH PM10 24 Good 18 19 µg/m3
12:00 PM GREH PM2.5 24 Good 20 5 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 21 23 PPB
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 20 22 PPB
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 20 22 PPB
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 22 24 PPB
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 25 27 PPB
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 27 29 PPB
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 29 31 PPB
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 30 32 PPB
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 31 34 PPB
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 33 36 PPB
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 34 37 PPB
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 35 38 PPB
1:00 AM H24 CO 8 Good 3 0.3 PPM
2:00 AM H24 CO 8 Good 3 0.3 PPM
3:00 AM H24 CO 8 Good 2 0.2 PPM
4:00 AM H24 CO 8 Good 2 0.2 PPM
5:00 AM H24 CO 8 Good 1 0.1 PPM
6:00 AM H24 CO 8 Good 1 0.1 PPM
7:00 AM H24 CO 8 Good 2 0.2 PPM
7:00 AM H24 SO2 1 Good 1 1 PPB
8:00 AM H24 CO 8 Good 3 0.3 PPM
9:00 AM H24 CO 8 Good 3 0.3 PPM
10:00 AM H24 CO 8 Good 3 0.3 PPM
11:00 AM H24 CO 8 Good 3 0.3 PPM
12:00 PM H24 CO 8 Good 3 0.3 PPM
1:00 AM HLD O3 8 Good 31 34 PPB
2:00 AM HLD O3 8 Good 32 35 PPB
3:00 AM HLD O3 8 Good 33 36 PPB
4:00 AM HLD O3 8 Good 33 36 PPB
5:00 AM HLD O3 8 Good 34 37 PPB
6:00 AM HLD O3 8 Good 34 37 PPB
7:00 AM HLD O3 8 Good 34 37 PPB
8:00 AM HLD O3 8 Good 34 37 PPB
9:00 AM HLD O3 8 Good 34 37 PPB
10:00 AM HLD O3 8 Good 34 37 PPB
11:00 AM HLD O3 8 Good 33 36 PPB
12:00 PM HLD O3 8 Good 33 36 PPB
1:00 AM I25DEN CO 8 Good 5 0.4 PPM
1:00 AM I25DEN NO2 1 Good 21 22 PPB
1:00 AM I25DEN PM10 24 Good 6 7 µg/m3
1:00 AM I25DEN PM2.5 24 Good 10 3 µg/m3
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM I25DEN NO2 1 Good 7 7 PPB
2:00 AM I25DEN PM10 24 Good 6 7 µg/m3
2:00 AM I25DEN PM2.5 24 Good 10 2 µg/m3
3:00 AM I25DEN CO 8 Good 3 0.3 PPM
3:00 AM I25DEN NO2 1 Good 8 8 PPB
3:00 AM I25DEN PM10 24 Good 6 7 µg/m3
3:00 AM I25DEN PM2.5 24 Good 10 2 µg/m3
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 9 10 PPB
4:00 AM I25DEN PM10 24 Good 6 6 µg/m3
4:00 AM I25DEN PM2.5 24 Good 10 2 µg/m3
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN NO2 1 Good 21 22 PPB
5:00 AM I25DEN PM10 24 Good 6 7 µg/m3
5:00 AM I25DEN PM2.5 24 Good 10 2 µg/m3
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 22 23 PPB
6:00 AM I25DEN PM10 24 Good 7 8 µg/m3
6:00 AM I25DEN PM2.5 24 Good 10 3 µg/m3
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM I25DEN NO2 1 Good 11 12 PPB
7:00 AM I25DEN PM10 24 Good 9 10 µg/m3
7:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
8:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM I25DEN PM10 24 Good 9 10 µg/m3
8:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM I25DEN PM10 24 Good 10 11 µg/m3
9:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM I25DEN PM10 24 Good 10 11 µg/m3
10:00 AM I25DEN PM2.5 24 Good 11 3 µg/m3
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM I25DEN PM10 24 Good 11 12 µg/m3
11:00 AM I25DEN PM2.5 24 Good 12 3 µg/m3
12:00 PM I25DEN CO 8 Good 2 0.2 PPM
12:00 PM I25DEN PM10 24 Good 11 12 µg/m3
12:00 PM I25DEN PM2.5 24 Good 12 3 µg/m3
1:00 AM I25GLO NO2 1 Good 8 9 PPB
1:00 AM I25GLO PM10 24 Good 8 9 µg/m3
1:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
2:00 AM I25GLO NO2 1 Good 6 6 PPB
2:00 AM I25GLO PM10 24 Good 8 9 µg/m3
2:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
3:00 AM I25GLO NO2 1 Good 7 7 PPB
3:00 AM I25GLO PM10 24 Good 7 8 µg/m3
3:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
4:00 AM I25GLO NO2 1 Good 14 15 PPB
4:00 AM I25GLO PM10 24 Good 7 8 µg/m3
4:00 AM I25GLO PM2.5 24 Good 11 3 µg/m3
5:00 AM I25GLO NO2 1 Good 22 23 PPB
5:00 AM I25GLO PM10 24 Good 8 9 µg/m3
5:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
6:00 AM I25GLO NO2 1 Good 27 29 PPB
6:00 AM I25GLO PM10 24 Good 12 13 µg/m3
6:00 AM I25GLO PM2.5 24 Good 13 3 µg/m3
7:00 AM I25GLO NO2 1 Good 7 7 PPB
7:00 AM I25GLO PM10 24 Good 12 13 µg/m3
7:00 AM I25GLO PM2.5 24 Good 13 3 µg/m3
8:00 AM I25GLO NO2 1 Good 8 8 PPB
8:00 AM I25GLO PM10 24 Good 13 14 µg/m3
8:00 AM I25GLO PM2.5 24 Good 13 3 µg/m3
9:00 AM I25GLO NO2 1 Good 5 5 PPB
9:00 AM I25GLO PM10 24 Good 13 14 µg/m3
9:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
10:00 AM I25GLO NO2 1 Good 6 6 PPB
10:00 AM I25GLO PM10 24 Good 13 14 µg/m3
10:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
11:00 AM I25GLO NO2 1 Good 5 5 PPB
11:00 AM I25GLO PM10 24 Good 13 14 µg/m3
11:00 AM I25GLO PM2.5 24 Good 12 3 µg/m3
12:00 PM I25GLO NO2 1 Good 8 9 PPB
12:00 PM I25GLO PM10 24 Good 13 14 µg/m3
12:00 PM I25GLO PM2.5 24 Good 13 3 µg/m3
1:00 AM MAN O3 8 Good 34 37 PPB
2:00 AM MAN O3 8 Good 34 37 PPB
3:00 AM MAN O3 8 Good 36 39 PPB
4:00 AM MAN O3 8 Good 37 40 PPB
5:00 AM MAN O3 8 Good 38 41 PPB
6:00 AM MAN O3 8 Good 38 41 PPB
7:00 AM MAN O3 8 Good 37 40 PPB
8:00 AM MAN O3 8 Good 34 37 PPB
9:00 AM MAN O3 8 Good 33 36 PPB
10:00 AM MAN O3 8 Good 32 35 PPB
11:00 AM MAN O3 8 Good 31 34 PPB
12:00 PM MAN O3 8 Good 31 33 PPB
1:00 AM NJH PM2.5 24 Good 12 3 µg/m3
2:00 AM NJH PM2.5 24 Good 12 3 µg/m3
3:00 AM NJH PM2.5 24 Good 11 3 µg/m3
4:00 AM NJH PM2.5 24 Good 11 3 µg/m3
5:00 AM NJH PM2.5 24 Good 11 3 µg/m3
6:00 AM NJH PM2.5 24 Good 12 3 µg/m3
7:00 AM NJH PM2.5 24 Good 12 3 µg/m3
8:00 AM NJH PM2.5 24 Good 12 3 µg/m3
9:00 AM NJH PM2.5 24 Good 12 3 µg/m3
10:00 AM NJH PM2.5 24 Good 12 3 µg/m3
11:00 AM NJH PM2.5 24 Good 12 3 µg/m3
12:00 PM NJH PM2.5 24 Good 13 3 µg/m3
1:00 AM NREL O3 8 Good 39 42 PPB
2:00 AM NREL O3 8 Good 38 41 PPB
3:00 AM NREL O3 8 Good 38 41 PPB
4:00 AM NREL O3 8 Good 38 41 PPB
5:00 AM NREL O3 8 Good 38 41 PPB
6:00 AM NREL O3 8 Good 38 41 PPB
7:00 AM NREL O3 8 Good 36 39 PPB
8:00 AM NREL O3 8 Good 35 38 PPB
9:00 AM NREL O3 8 Good 34 37 PPB
10:00 AM NREL O3 8 Good 33 36 PPB
11:00 AM NREL O3 8 Good 32 35 PPB
12:00 PM NREL O3 8 Good 31 34 PPB
1:00 AM PAL O3 8 Good 29 31 PPB
2:00 AM PAL O3 8 Good 27 29 PPB
3:00 AM PAL O3 8 Good 25 27 PPB
4:00 AM PAL O3 8 Good 24 26 PPB
5:00 AM PAL O3 8 Good 23 25 PPB
6:00 AM PAL O3 8 Good 21 23 PPB
7:00 AM PAL O3 8 Good 20 22 PPB
8:00 AM PAL O3 8 Good 19 21 PPB
9:00 AM PAL O3 8 Good 19 21 PPB
10:00 AM PAL O3 8 Good 19 21 PPB
11:00 AM PAL O3 8 Good 20 22 PPB
12:00 PM PAL O3 8 Good 21 23 PPB
1:00 AM PDX O3 8 Good 27 29 PPB
2:00 AM PDX O3 8 Good 25 27 PPB
3:00 AM PDX O3 8 Good 24 26 PPB
4:00 AM PDX O3 8 Good 23 25 PPB
5:00 AM PDX O3 8 Good 22 24 PPB
6:00 AM PDX O3 8 Good 21 23 PPB
7:00 AM PDX O3 8 Good 20 22 PPB
8:00 AM PDX O3 8 Good 19 21 PPB
9:00 AM PDX O3 8 Good 19 20 PPB
10:00 AM PDX O3 8 Good 19 21 PPB
11:00 AM PDX O3 8 Good 20 22 PPB
12:00 PM PDX O3 8 Good 21 23 PPB
1:00 AM RFN O3 8 Good 29 31 PPB
2:00 AM RFN O3 8 Good 29 31 PPB
3:00 AM RFN O3 8 Good 29 31 PPB
4:00 AM RFN O3 8 Good 29 31 PPB
5:00 AM RFN O3 8 Good 29 31 PPB
6:00 AM RFN O3 8 Good 28 30 PPB
7:00 AM RFN O3 8 Good 28 30 PPB
8:00 AM RFN O3 8 Good 27 29 PPB
9:00 AM RFN O3 8 Good 26 28 PPB
10:00 AM RFN O3 8 Good 25 27 PPB
11:00 AM RFN O3 8 Good 25 27 PPB
12:00 PM RFN O3 8 Good 25 27 PPB
1:00 AM RIFLO3 O3 8 Good 12 13 PPB
2:00 AM RIFLO3 O3 8 Good 9 10 PPB
3:00 AM RIFLO3 O3 8 Good 8 9 PPB
4:00 AM RIFLO3 O3 8 Good 6 7 PPB
5:00 AM RIFLO3 O3 8 Good 6 6 PPB
6:00 AM RIFLO3 O3 8 Good 5 5 PPB
7:00 AM RIFLO3 O3 8 Good 4 4 PPB
8:00 AM RIFLO3 O3 8 Good 3 3 PPB
9:00 AM RIFLO3 O3 8 Good 4 4 PPB
10:00 AM RIFLO3 O3 8 Good 5 5 PPB
11:00 AM RIFLO3 O3 8 Good 7 8 PPB
12:00 PM RIFLO3 O3 8 Good 11 12 PPB
1:00 AM SWAN CO 8 Good 1 0.1 PPM
1:00 AM SWAN NO2 1 Good 4 4 PPB
1:00 AM SWAN PM10 24 Good 1 1 µg/m3
1:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
2:00 AM SWAN CO 8 Good 1 0.1 PPM
2:00 AM SWAN NO2 1 Good 2 2 PPB
2:00 AM SWAN PM10 24 Good 1 1 µg/m3
2:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
3:00 AM SWAN CO 8 Good 1 0.1 PPM
3:00 AM SWAN NO2 1 Good 1 1 PPB
3:00 AM SWAN PM10 24 Good 1 1 µg/m3
3:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
4:00 AM SWAN CO 8 Good 1 0.1 PPM
4:00 AM SWAN NO2 1 Good 3 3 PPB
4:00 AM SWAN PM10 24 Good 1 1 µg/m3
4:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
5:00 AM SWAN CO 8 Good 1 0.1 PPM
5:00 AM SWAN NO2 1 Good 4 4 PPB
5:00 AM SWAN PM10 24 Good 1 1 µg/m3
5:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
6:00 AM SWAN CO 8 Good 1 0.1 PPM
6:00 AM SWAN NO2 1 Good 15 16 PPB
6:00 AM SWAN PM10 24 Good 2 2 µg/m3
6:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
7:00 AM SWAN CO 8 Good 1 0.1 PPM
7:00 AM SWAN NO2 1 Good 7 7 PPB
7:00 AM SWAN PM10 24 Good 2 2 µg/m3
7:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
8:00 AM SWAN CO 8 Good 1 0.1 PPM
8:00 AM SWAN NO2 1 Good 6 6 PPB
8:00 AM SWAN PM10 24 Good 2 2 µg/m3
8:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
9:00 AM SWAN CO 8 Good 1 0.1 PPM
9:00 AM SWAN NO2 1 Good 5 5 PPB
9:00 AM SWAN PM10 24 Good 2 2 µg/m3
9:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
10:00 AM SWAN CO 8 Good 1 0.1 PPM
10:00 AM SWAN NO2 1 Good 8 9 PPB
10:00 AM SWAN PM10 24 Good 2 2 µg/m3
10:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
11:00 AM SWAN CO 8 Good 1 0.1 PPM
11:00 AM SWAN NO2 1 Good 9 10 PPB
11:00 AM SWAN PM10 24 Good 2 2 µg/m3
11:00 AM SWAN PM2.5 24 Good 5 1 µg/m3
12:00 PM SWAN CO 8 Good 1 0.1 PPM
12:00 PM SWAN NO2 1 Good 3 3 PPB
12:00 PM SWAN PM10 24 Good 3 3 µg/m3
12:00 PM SWAN PM2.5 24 Good 6 1 µg/m3
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY O3 8 Good 37 40 PPB
1:00 AM WBY PM10 24 Good 11 12 µg/m3
1:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY O3 8 Good 37 40 PPB
2:00 AM WBY PM10 24 Good 11 12 µg/m3
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY O3 8 Good 37 40 PPB
3:00 AM WBY PM10 24 Good 12 13 µg/m3
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY NO2 1 Good 1 1 PPB
4:00 AM WBY NO2 1 Good 1 1 PPB
4:00 AM WBY O3 8 Good 37 40 PPB
4:00 AM WBY PM10 24 Good 12 13 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 5 5 PPB
5:00 AM WBY NO2 1 Good 5 5 PPB
5:00 AM WBY O3 8 Good 36 39 PPB
5:00 AM WBY PM10 24 Good 12 13 µg/m3
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY NO2 1 Good 15 16 PPB
6:00 AM WBY NO2 1 Good 15 16 PPB
6:00 AM WBY O3 8 Good 34 37 PPB
6:00 AM WBY PM10 24 Good 14 15 µg/m3
6:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WBY SO2 1 Good 1 1 PPB
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 32 35 PPB
7:00 AM WBY PM10 24 Good 15 16 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 31 34 PPB
8:00 AM WBY PM10 24 Good 15 16 µg/m3
9:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM WBY NO2 1 Good 8 8 PPB
9:00 AM WBY NO2 1 Good 8 8 PPB
9:00 AM WBY O3 8 Good 31 33 PPB
9:00 AM WBY PM10 24 Good 16 17 µg/m3
10:00 AM WBY CO 8 Good 1 0.1 PPM
10:00 AM WBY NO2 1 Good 7 7 PPB
10:00 AM WBY NO2 1 Good 7 7 PPB
10:00 AM WBY O3 8 Good 30 32 PPB
10:00 AM WBY PM10 24 Good 16 17 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 30 32 PPB
11:00 AM WBY PM10 24 Good 16 17 µg/m3
12:00 PM WBY CO 8 Good 1 0.1 PPM
12:00 PM WBY NO2 1 Good 3 3 PPB
12:00 PM WBY NO2 1 Good 3 3 PPB
12:00 PM WBY O3 8 Good 30 32 PPB
12:00 PM WBY PM10 24 Good 16 17 µg/m3
1:00 AM WCH O3 8 Good 39 42 PPB
2:00 AM WCH O3 8 Good 39 42 PPB
3:00 AM WCH O3 8 Good 39 42 PPB
4:00 AM WCH O3 8 Good 39 42 PPB
5:00 AM WCH O3 8 Good 39 42 PPB
6:00 AM WCH O3 8 Good 39 42 PPB
7:00 AM WCH O3 8 Good 37 40 PPB
8:00 AM WCH O3 8 Good 36 39 PPB
9:00 AM WCH O3 8 Good 34 37 PPB
10:00 AM WCH O3 8 Good 33 36 PPB
11:00 AM WCH O3 8 Good 31 34 PPB
12:00 PM WCH O3 8 Good 31 33 PPB

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