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AQI Calculations on 05/26/2013 1:00AM - 12:00AM

The EPA (Environmental Protection Agency) developed the AQI (Air Quality Index) to make reading ambient air data more understandable to the general public. When ambient air data is collected, the numbers are converted from their concentration levels into numbers on a scale. That scale is the pollutant's AQI value. (Click here for a more detailed description of the AQI scale). Below is a list of all of the latest AQI values collected.

Click on the column headings to sort data.

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

Time *
(MST)
 Monitoring Location Pollutant Interval
(Hr)
 Air Quality AQI Avg.
1:00 AM ACAD O3 8 Good 42 49 PPB
2:00 AM ACAD O3 8 Good 40 47 PPB
3:00 AM ACAD O3 8 Good 39 46 PPB
4:00 AM ACAD O3 8 Good 39 46 PPB
5:00 AM ACAD O3 8 Good 39 46 PPB
6:00 AM ACAD O3 8 Good 39 46 PPB
7:00 AM ACAD O3 8 Good 39 46 PPB
8:00 AM ACAD O3 8 Good 39 46 PPB
9:00 AM ACAD O3 8 Good 40 47 PPB
10:00 AM ACAD O3 8 Good 42 49 PPB
11:00 AM ACAD O3 8 Good 43 51 PPB
12:00 PM ACAD O3 8 Good 45 53 PPB
1:00 PM ACAD O3 8 Good 49 58 PPB
2:00 PM ACAD O3 8 Moderate 58 62 PPB
3:00 PM ACAD O3 8 Moderate 67 65 PPB
4:00 PM ACAD O3 8 Moderate 71 66 PPB
5:00 PM ACAD O3 8 Moderate 74 67 PPB
6:00 PM ACAD O3 8 Moderate 74 67 PPB
7:00 PM ACAD O3 8 Moderate 74 67 PPB
8:00 PM ACAD O3 8 Moderate 71 66 PPB
9:00 PM ACAD O3 8 Moderate 64 64 PPB
10:00 PM ACAD O3 8 Moderate 58 62 PPB
11:00 PM ACAD O3 8 Moderate 54 61 PPB
12:00 AM ACAD O3 8 Good 50 59 PPB
1:00 AM ASP O3 8 Good 42 50 PPB
2:00 AM ASP O3 8 Good 42 50 PPB
3:00 AM ASP O3 8 Good 42 50 PPB
4:00 AM ASP O3 8 Good 42 50 PPB
5:00 AM ASP O3 8 Good 42 50 PPB
6:00 AM ASP O3 8 Good 42 50 PPB
7:00 AM ASP O3 8 Good 42 49 PPB
8:00 AM ASP O3 8 Good 42 50 PPB
9:00 AM ASP O3 8 Good 42 50 PPB
10:00 AM ASP O3 8 Good 43 51 PPB
11:00 AM ASP O3 8 Good 43 51 PPB
12:00 PM ASP O3 8 Good 44 52 PPB
1:00 PM ASP O3 8 Good 44 52 PPB
2:00 PM ASP O3 8 Good 46 54 PPB
3:00 PM ASP O3 8 Good 47 56 PPB
4:00 PM ASP O3 8 Good 49 58 PPB
5:00 PM ASP O3 8 Good 49 58 PPB
6:00 PM ASP O3 8 Good 49 58 PPB
7:00 PM ASP O3 8 Good 48 57 PPB
8:00 PM ASP O3 8 Good 48 57 PPB
9:00 PM ASP O3 8 Good 47 55 PPB
10:00 PM ASP O3 8 Good 47 55 PPB
11:00 PM ASP O3 8 Good 46 54 PPB
12:00 AM ASP O3 8 Good 44 52 PPB
1:00 AM AURE O3 8 Good 39 46 PPB
2:00 AM AURE O3 8 Good 36 43 PPB
3:00 AM AURE O3 8 Good 36 42 PPB
4:00 AM AURE O3 8 Good 35 41 PPB
5:00 AM AURE O3 8 Good 35 41 PPB
6:00 AM AURE O3 8 Good 35 41 PPB
7:00 AM AURE O3 8 Good 36 42 PPB
8:00 AM AURE O3 8 Good 37 44 PPB
9:00 AM AURE O3 8 Good 39 46 PPB
10:00 AM AURE O3 8 Good 41 48 PPB
11:00 AM AURE O3 8 Good 43 51 PPB
12:00 PM AURE O3 8 Good 45 53 PPB
1:00 PM AURE O3 8 Good 47 55 PPB
2:00 PM AURE O3 8 Good 48 57 PPB
3:00 PM AURE O3 8 Good 50 59 PPB
4:00 PM AURE O3 8 Moderate 51 60 PPB
5:00 PM AURE O3 8 Moderate 58 62 PPB
6:00 PM AURE O3 8 Moderate 58 62 PPB
7:00 PM AURE O3 8 Moderate 51 60 PPB
8:00 PM AURE O3 8 Good 50 59 PPB
9:00 PM AURE O3 8 Good 49 58 PPB
10:00 PM AURE O3 8 Good 47 56 PPB
11:00 PM AURE O3 8 Good 47 56 PPB
12:00 AM AURE O3 8 Good 47 56 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 13 14 PPB
1:00 AM CAMP NO2 1 Good 13 14 PPB
1:00 AM CAMP O3 8 Good 28 33 PPB
1:00 AM CAMP PM10 24 Good 31 34 µg/m3
1:00 AM CAMP PM2.5 24 Good 38 9 µg/m3
1:00 AM CAMP SO2 1 Good 6 4 PPB
1:00 AM CAMP SO2 1 Good 6 4 PPB
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 17 18 PPB
2:00 AM CAMP NO2 1 Good 17 18 PPB
2:00 AM CAMP O3 8 Good 27 32 PPB
2:00 AM CAMP PM10 24 Good 30 32 µg/m3
2:00 AM CAMP PM2.5 24 Good 35 8 µg/m3
2:00 AM CAMP SO2 1 Good 6 4 PPB
2:00 AM CAMP SO2 1 Good 6 4 PPB
3:00 AM CAMP CO 8 Good 2 0.2 PPM
3:00 AM CAMP NO2 1 Good 15 16 PPB
3:00 AM CAMP NO2 1 Good 15 16 PPB
3:00 AM CAMP O3 8 Good 26 31 PPB
3:00 AM CAMP PM10 24 Good 28 30 µg/m3
3:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
3:00 AM CAMP SO2 1 Good 1 1 PPB
3:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAMP CO 8 Good 2 0.2 PPM
4:00 AM CAMP NO2 1 Good 5 5 PPB
4:00 AM CAMP NO2 1 Good 5 5 PPB
4:00 AM CAMP O3 8 Good 27 32 PPB
4:00 AM CAMP PM10 24 Good 26 28 µg/m3
4:00 AM CAMP PM2.5 24 Good 31 7 µg/m3
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAMP SO2 1 Good 1 1 PPB
5:00 AM CAMP CO 8 Good 2 0.2 PPM
5:00 AM CAMP NO2 1 Good 7 7 PPB
5:00 AM CAMP NO2 1 Good 7 7 PPB
5:00 AM CAMP O3 8 Good 27 32 PPB
5:00 AM CAMP PM10 24 Good 25 27 µg/m3
5:00 AM CAMP PM2.5 24 Good 29 7 µg/m3
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 9 10 PPB
6:00 AM CAMP NO2 1 Good 9 10 PPB
6:00 AM CAMP O3 8 Good 28 33 PPB
6:00 AM CAMP PM10 24 Good 24 26 µg/m3
6:00 AM CAMP PM2.5 24 Good 27 7 µg/m3
6:00 AM CAMP SO2 1 Good 6 4 PPB
6:00 AM CAMP SO2 1 Good 6 4 PPB
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 17 18 PPB
7:00 AM CAMP NO2 1 Good 17 18 PPB
7:00 AM CAMP O3 8 Good 27 32 PPB
7:00 AM CAMP PM10 24 Good 23 25 µg/m3
7:00 AM CAMP PM2.5 24 Good 26 6 µg/m3
7:00 AM CAMP SO2 1 Good 10 7 PPB
7:00 AM CAMP SO2 1 Good 10 7 PPB
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 11 12 PPB
8:00 AM CAMP NO2 1 Good 11 12 PPB
8:00 AM CAMP O3 8 Good 26 31 PPB
8:00 AM CAMP PM10 24 Good 22 24 µg/m3
8:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
8:00 AM CAMP SO2 1 Good 3 2 PPB
8:00 AM CAMP SO2 1 Good 3 2 PPB
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CAMP NO2 1 Good 11 12 PPB
9:00 AM CAMP NO2 1 Good 11 12 PPB
9:00 AM CAMP O3 8 Good 25 30 PPB
9:00 AM CAMP PM10 24 Good 22 24 µg/m3
9:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
9:00 AM CAMP SO2 1 Good 4 3 PPB
9:00 AM CAMP SO2 1 Good 4 3 PPB
10:00 AM CAMP CO 8 Good 1 0.1 PPM
10:00 AM CAMP NO2 1 Good 14 15 PPB
10:00 AM CAMP NO2 1 Good 14 15 PPB
10:00 AM CAMP O3 8 Good 26 31 PPB
10:00 AM CAMP PM10 24 Good 22 24 µg/m3
10:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
10:00 AM CAMP SO2 1 Good 6 4 PPB
10:00 AM CAMP SO2 1 Good 6 4 PPB
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 28 33 PPB
11:00 AM CAMP PM10 24 Good 22 24 µg/m3
11:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
11:00 AM CAMP SO2 1 Good 1 1 PPB
11:00 AM CAMP SO2 1 Good 1 1 PPB
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 30 35 PPB
12:00 PM CAMP PM10 24 Good 22 24 µg/m3
12:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
12:00 PM CAMP SO2 1 Good 1 1 PPB
12:00 PM CAMP SO2 1 Good 1 1 PPB
1:00 PM CAMP CO 8 Good 1 0.1 PPM
1:00 PM CAMP NO2 1 Good 5 5 PPB
1:00 PM CAMP NO2 1 Good 5 5 PPB
1:00 PM CAMP O3 8 Good 31 37 PPB
1:00 PM CAMP PM10 24 Good 22 24 µg/m3
1:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
1:00 PM CAMP SO2 1 Good 1 1 PPB
1:00 PM CAMP SO2 1 Good 1 1 PPB
2:00 PM CAMP CO 8 Good 1 0.1 PPM
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP NO2 1 Good 5 5 PPB
2:00 PM CAMP O3 8 Good 34 40 PPB
2:00 PM CAMP PM10 24 Good 22 24 µg/m3
2:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
2:00 PM CAMP SO2 1 Good 1 1 PPB
2:00 PM CAMP SO2 1 Good 1 1 PPB
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM CAMP NO2 1 Good 3 3 PPB
3:00 PM CAMP NO2 1 Good 3 3 PPB
3:00 PM CAMP O3 8 Good 37 44 PPB
3:00 PM CAMP PM10 24 Good 23 25 µg/m3
3:00 PM CAMP PM2.5 24 Good 26 6 µg/m3
3:00 PM CAMP SO2 1 Good 1 1 PPB
3:00 PM CAMP SO2 1 Good 1 1 PPB
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM CAMP NO2 1 Good 3 3 PPB
4:00 PM CAMP NO2 1 Good 3 3 PPB
4:00 PM CAMP O3 8 Good 39 46 PPB
4:00 PM CAMP PM10 24 Good 24 26 µg/m3
4:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
5:00 PM CAMP CO 8 Good 1 0.1 PPM
5:00 PM CAMP NO2 1 Good 2 2 PPB
5:00 PM CAMP NO2 1 Good 2 2 PPB
5:00 PM CAMP O3 8 Good 42 49 PPB
5:00 PM CAMP PM10 24 Good 25 27 µg/m3
5:00 PM CAMP PM2.5 24 Good 27 7 µg/m3
6:00 PM CAMP CO 8 Good 1 0.1 PPM
6:00 PM CAMP NO2 1 Good 4 4 PPB
6:00 PM CAMP NO2 1 Good 4 4 PPB
6:00 PM CAMP O3 8 Good 44 52 PPB
6:00 PM CAMP PM10 24 Good 25 27 µg/m3
6:00 PM CAMP PM2.5 24 Good 27 7 µg/m3
7:00 PM CAMP CO 8 Good 1 0.1 PPM
7:00 PM CAMP NO2 1 Good 10 11 PPB
7:00 PM CAMP NO2 1 Good 10 11 PPB
7:00 PM CAMP O3 8 Good 44 52 PPB
7:00 PM CAMP PM10 24 Good 25 27 µg/m3
7:00 PM CAMP PM2.5 24 Good 27 7 µg/m3
8:00 PM CAMP CO 8 Good 1 0.1 PPM
8:00 PM CAMP NO2 1 Good 17 18 PPB
8:00 PM CAMP NO2 1 Good 17 18 PPB
8:00 PM CAMP O3 8 Good 42 50 PPB
8:00 PM CAMP PM10 24 Good 24 26 µg/m3
8:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
9:00 PM CAMP CO 8 Good 2 0.2 PPM
9:00 PM CAMP NO2 1 Good 24 25 PPB
9:00 PM CAMP NO2 1 Good 24 25 PPB
9:00 PM CAMP O3 8 Good 40 47 PPB
9:00 PM CAMP PM10 24 Good 23 25 µg/m3
9:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
10:00 PM CAMP CO 8 Good 2 0.2 PPM
10:00 PM CAMP NO2 1 Good 31 33 PPB
10:00 PM CAMP NO2 1 Good 31 33 PPB
10:00 PM CAMP O3 8 Good 36 42 PPB
10:00 PM CAMP PM10 24 Good 22 24 µg/m3
10:00 PM CAMP PM2.5 24 Good 25 6 µg/m3
10:00 PM CAMP SO2 1 Good 3 2 PPB
10:00 PM CAMP SO2 1 Good 3 2 PPB
11:00 PM CAMP CO 8 Good 2 0.2 PPM
11:00 PM CAMP O3 8 Good 32 38 PPB
11:00 PM CAMP PM10 24 Good 22 24 µg/m3
11:00 PM CAMP PM2.5 24 Good 24 6 µg/m3
11:00 PM CAMP SO2 1 Good 3 2 PPB
11:00 PM CAMP SO2 1 Good 3 2 PPB
12:00 AM CAMP CO 8 Good 2 0.2 PPM
12:00 AM CAMP NO2 1 Good 25 26 PPB
12:00 AM CAMP NO2 1 Good 25 26 PPB
12:00 AM CAMP O3 8 Good 29 34 PPB
12:00 AM CAMP PM10 24 Good 21 23 µg/m3
12:00 AM CAMP PM2.5 24 Good 24 6 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA O3 8 Good 33 39 PPB
1:00 AM CASA PM10 24 Good 31 34 µg/m3
1:00 AM CASA PM2.5 24 Good 31 8 µg/m3
1:00 AM CASA SO2 1 Good 19 13 PPB
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA O3 8 Good 32 38 PPB
2:00 AM CASA PM2.5 24 Good 30 7 µg/m3
2:00 AM CASA SO2 1 Good 7 5 PPB
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA O3 8 Good 30 35 PPB
3:00 AM CASA PM2.5 24 Good 29 7 µg/m3
3:00 AM CASA SO2 1 Good 3 2 PPB
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA O3 8 Good 30 35 PPB
4:00 AM CASA PM10 24 Good 32 35 µg/m3
4:00 AM CASA PM2.5 24 Good 28 7 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA O3 8 Good 29 34 PPB
5:00 AM CASA PM10 24 Good 32 35 µg/m3
5:00 AM CASA PM2.5 24 Good 27 7 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA O3 8 Good 26 31 PPB
6:00 AM CASA PM10 24 Good 31 33 µg/m3
6:00 AM CASA PM2.5 24 Good 27 6 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA O3 8 Good 25 29 PPB
7:00 AM CASA PM10 24 Good 31 33 µg/m3
7:00 AM CASA PM2.5 24 Good 26 6 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA O3 8 Good 23 27 PPB
8:00 AM CASA PM10 24 Good 30 32 µg/m3
8:00 AM CASA PM2.5 24 Good 25 6 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA O3 8 Good 23 27 PPB
9:00 AM CASA PM10 24 Good 31 33 µg/m3
9:00 AM CASA PM2.5 24 Good 25 6 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA O3 8 Good 24 28 PPB
10:00 AM CASA PM10 24 Good 31 33 µg/m3
10:00 AM CASA PM2.5 24 Good 24 6 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA O3 8 Good 27 32 PPB
11:00 AM CASA PM2.5 24 Good 23 6 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA O3 8 Good 31 36 PPB
12:00 PM CASA PM10 24 Good 31 34 µg/m3
12:00 PM CASA PM2.5 24 Good 23 6 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA O3 8 Good 33 39 PPB
1:00 PM CASA PM10 24 Good 31 34 µg/m3
1:00 PM CASA PM2.5 24 Good 24 6 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA O3 8 Good 37 44 PPB
2:00 PM CASA PM10 24 Good 34 37 µg/m3
2:00 PM CASA PM2.5 24 Good 24 6 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA O3 8 Good 41 48 PPB
3:00 PM CASA PM10 24 Good 35 38 µg/m3
3:00 PM CASA PM2.5 24 Good 25 6 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA O3 8 Good 42 50 PPB
4:00 PM CASA PM10 24 Good 35 38 µg/m3
4:00 PM CASA PM2.5 24 Good 25 6 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA O3 8 Good 46 54 PPB
5:00 PM CASA PM10 24 Good 38 41 µg/m3
5:00 PM CASA PM2.5 24 Good 26 6 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA O3 8 Good 47 56 PPB
6:00 PM CASA PM10 24 Good 37 40 µg/m3
6:00 PM CASA PM2.5 24 Good 27 6 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA O3 8 Good 47 55 PPB
7:00 PM CASA PM10 24 Good 35 38 µg/m3
7:00 PM CASA PM2.5 24 Good 26 6 µg/m3
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA O3 8 Good 44 52 PPB
8:00 PM CASA PM10 24 Good 31 33 µg/m3
8:00 PM CASA PM2.5 24 Good 25 6 µg/m3
9:00 PM CASA CO 8 Good 1 0.1 PPM
9:00 PM CASA O3 8 Good 41 48 PPB
9:00 PM CASA PM10 24 Good 30 32 µg/m3
9:00 PM CASA PM2.5 24 Good 24 6 µg/m3
10:00 PM CASA CO 8 Good 1 0.1 PPM
10:00 PM CASA O3 8 Good 35 41 PPB
10:00 PM CASA PM10 24 Good 30 32 µg/m3
10:00 PM CASA PM2.5 24 Good 24 6 µg/m3
11:00 PM CASA CO 8 Good 1 0.1 PPM
11:00 PM CASA O3 8 Good 33 39 PPB
11:00 PM CASA PM10 24 Good 31 33 µg/m3
11:00 PM CASA PM2.5 24 Good 23 6 µg/m3
12:00 AM CASA CO 8 Good 1 0.1 PPM
12:00 AM CASA O3 8 Good 31 36 PPB
12:00 AM CASA PM10 24 Good 31 33 µg/m3
12:00 AM CASA PM2.5 24 Good 23 6 µg/m3
1:00 AM CCOL PM2.5 24 Good 18 4 µg/m3
2:00 AM CCOL PM2.5 24 Good 17 4 µg/m3
3:00 AM CCOL PM2.5 24 Good 16 4 µg/m3
4:00 AM CCOL PM2.5 24 Good 15 4 µg/m3
5:00 AM CCOL PM2.5 24 Good 14 3 µg/m3
6:00 AM CCOL PM2.5 24 Good 13 3 µg/m3
7:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
8:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
9:00 AM CCOL PM2.5 24 Good 11 3 µg/m3
10:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
11:00 AM CCOL PM2.5 24 Good 12 3 µg/m3
12:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
1:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
2:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
3:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
4:00 PM CCOL PM2.5 24 Good 13 3 µg/m3
5:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
6:00 PM CCOL PM2.5 24 Good 13 3 µg/m3
7:00 PM CCOL PM2.5 24 Good 12 3 µg/m3
8:00 PM CCOL PM2.5 24 Good 14 3 µg/m3
9:00 PM CCOL PM2.5 24 Good 13 3 µg/m3
10:00 PM CCOL PM2.5 24 Good 13 3 µg/m3
11:00 PM CCOL PM2.5 24 Good 13 3 µg/m3
12:00 AM CCOL PM2.5 24 Good 14 3 µg/m3
1:00 AM CHAT O3 8 Good 45 53 PPB
1:00 AM CHAT PM2.5 24 Good 22 5 µg/m3
2:00 AM CHAT O3 8 Good 42 50 PPB
2:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
3:00 AM CHAT O3 8 Good 41 48 PPB
3:00 AM CHAT PM2.5 24 Good 22 5 µg/m3
4:00 AM CHAT O3 8 Good 37 44 PPB
4:00 AM CHAT PM2.5 24 Good 23 6 µg/m3
5:00 AM CHAT O3 8 Good 34 40 PPB
5:00 AM CHAT PM2.5 24 Good 24 6 µg/m3
6:00 AM CHAT O3 8 Good 33 39 PPB
6:00 AM CHAT PM2.5 24 Good 25 6 µg/m3
7:00 AM CHAT O3 8 Good 31 37 PPB
7:00 AM CHAT PM2.5 24 Good 28 7 µg/m3
8:00 AM CHAT O3 8 Good 31 36 PPB
8:00 AM CHAT PM2.5 24 Good 28 7 µg/m3
9:00 AM CHAT O3 8 Good 31 37 PPB
9:00 AM CHAT PM2.5 24 Good 28 7 µg/m3
10:00 AM CHAT O3 8 Good 33 39 PPB
10:00 AM CHAT PM2.5 24 Good 30 7 µg/m3
11:00 AM CHAT O3 8 Good 36 42 PPB
11:00 AM CHAT PM2.5 24 Good 30 7 µg/m3
12:00 PM CHAT O3 8 Good 39 46 PPB
12:00 PM CHAT PM2.5 24 Good 29 7 µg/m3
1:00 PM CHAT O3 8 Good 42 50 PPB
1:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
2:00 PM CHAT O3 8 Good 44 52 PPB
2:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
3:00 PM CHAT O3 8 Good 47 56 PPB
3:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
4:00 PM CHAT O3 8 Good 49 58 PPB
4:00 PM CHAT PM2.5 24 Good 29 7 µg/m3
5:00 PM CHAT O3 8 Moderate 51 60 PPB
5:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
6:00 PM CHAT O3 8 Moderate 54 61 PPB
6:00 PM CHAT PM2.5 24 Good 30 7 µg/m3
7:00 PM CHAT O3 8 Moderate 51 60 PPB
7:00 PM CHAT PM2.5 24 Good 27 6 µg/m3
8:00 PM CHAT O3 8 Moderate 51 60 PPB
8:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
9:00 PM CHAT O3 8 Good 49 58 PPB
9:00 PM CHAT PM2.5 24 Good 28 7 µg/m3
10:00 PM CHAT O3 8 Good 47 55 PPB
10:00 PM CHAT PM2.5 24 Good 29 7 µg/m3
11:00 PM CHAT O3 8 Good 43 51 PPB
11:00 PM CHAT PM2.5 24 Good 30 7 µg/m3
12:00 AM CHAT O3 8 Good 42 49 PPB
12:00 AM CHAT PM2.5 24 Good 31 7 µg/m3
1:00 AM COMM PM2.5 24 Good 34 8 µg/m3
2:00 AM COMM PM2.5 24 Good 33 8 µg/m3
3:00 AM COMM PM2.5 24 Good 32 8 µg/m3
4:00 AM COMM PM2.5 24 Good 32 8 µg/m3
5:00 AM COMM PM2.5 24 Good 32 8 µg/m3
6:00 AM COMM PM2.5 24 Good 32 8 µg/m3
7:00 AM COMM PM2.5 24 Good 32 8 µg/m3
8:00 AM COMM PM2.5 24 Good 30 7 µg/m3
9:00 AM COMM PM2.5 24 Good 29 7 µg/m3
10:00 AM COMM PM2.5 24 Good 29 7 µg/m3
11:00 AM COMM PM2.5 24 Good 28 7 µg/m3
12:00 PM COMM PM2.5 24 Good 29 7 µg/m3
1:00 PM COMM PM2.5 24 Good 30 7 µg/m3
2:00 PM COMM PM2.5 24 Good 32 8 µg/m3
3:00 PM COMM PM2.5 24 Good 30 7 µg/m3
4:00 PM COMM PM2.5 24 Good 30 7 µg/m3
5:00 PM COMM PM2.5 24 Good 30 7 µg/m3
6:00 PM COMM PM2.5 24 Good 29 7 µg/m3
7:00 PM COMM PM2.5 24 Good 29 7 µg/m3
8:00 PM COMM PM2.5 24 Good 27 6 µg/m3
9:00 PM COMM PM2.5 24 Good 26 6 µg/m3
10:00 PM COMM PM2.5 24 Good 27 6 µg/m3
11:00 PM COMM PM2.5 24 Good 26 6 µg/m3
12:00 AM COMM PM2.5 24 Good 26 6 µg/m3
1:00 AM CTZ O3 8 Good 39 46 PPB
2:00 AM CTZ O3 8 Good 37 44 PPB
3:00 AM CTZ O3 8 Good 36 42 PPB
4:00 AM CTZ O3 8 Good 35 41 PPB
5:00 AM CTZ O3 8 Good 33 39 PPB
6:00 AM CTZ O3 8 Good 32 38 PPB
7:00 AM CTZ O3 8 Good 31 37 PPB
8:00 AM CTZ O3 8 Good 30 35 PPB
9:00 AM CTZ O3 8 Good 30 35 PPB
10:00 AM CTZ O3 8 Good 31 37 PPB
11:00 AM CTZ O3 8 Good 34 40 PPB
12:00 PM CTZ O3 8 Good 36 43 PPB
1:00 PM CTZ O3 8 Good 39 46 PPB
2:00 PM CTZ O3 8 Good 42 50 PPB
3:00 PM CTZ O3 8 Good 46 54 PPB
4:00 PM CTZ O3 8 Good 48 57 PPB
5:00 PM CTZ O3 8 Good 49 58 PPB
6:00 PM CTZ O3 8 Good 50 59 PPB
7:00 PM CTZ O3 8 Good 50 59 PPB
8:00 PM CTZ O3 8 Good 49 58 PPB
9:00 PM CTZ O3 8 Good 47 56 PPB
10:00 PM CTZ O3 8 Good 44 52 PPB
11:00 PM CTZ O3 8 Good 41 48 PPB
12:00 AM CTZ O3 8 Good 37 44 PPB
1:00 AM FTC CO 8 Good 3 0.3 PPM
1:00 AM FTC O3 8 Good 36 43 PPB
2:00 AM FTC CO 8 Good 3 0.3 PPM
2:00 AM FTC O3 8 Good 32 38 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 29 34 PPB
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM FTC O3 8 Good 27 32 PPB
5:00 AM FTC CO 8 Good 2 0.2 PPM
5:00 AM FTC O3 8 Good 25 29 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 26 31 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 26 31 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 25 29 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 24 28 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 25 30 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 27 32 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 30 35 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 33 39 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 35 41 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 37 44 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 40 47 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 42 49 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 42 50 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTC O3 8 Good 42 50 PPB
8:00 PM FTC CO 8 Good 1 0.1 PPM
8:00 PM FTC O3 8 Good 42 49 PPB
9:00 PM FTC CO 8 Good 2 0.2 PPM
9:00 PM FTC O3 8 Good 40 47 PPB
10:00 PM FTC CO 8 Good 2 0.2 PPM
10:00 PM FTC O3 8 Good 36 43 PPB
11:00 PM FTC CO 8 Good 2 0.2 PPM
11:00 PM FTC O3 8 Good 34 40 PPB
12:00 AM FTC CO 8 Good 2 0.2 PPM
12:00 AM FTC O3 8 Good 31 36 PPB
1:00 AM FTCF PM10 24 Good 39 42 µg/m3
1:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
2:00 AM FTCF PM10 24 Good 38 41 µg/m3
2:00 AM FTCF PM2.5 24 Good 37 9 µg/m3
3:00 AM FTCF PM10 24 Good 37 40 µg/m3
3:00 AM FTCF PM2.5 24 Good 36 9 µg/m3
4:00 AM FTCF PM10 24 Good 36 39 µg/m3
4:00 AM FTCF PM2.5 24 Good 35 9 µg/m3
5:00 AM FTCF PM10 24 Good 35 38 µg/m3
5:00 AM FTCF PM2.5 24 Good 35 8 µg/m3
6:00 AM FTCF PM10 24 Good 34 37 µg/m3
6:00 AM FTCF PM2.5 24 Good 33 8 µg/m3
7:00 AM FTCF PM10 24 Good 33 36 µg/m3
7:00 AM FTCF PM2.5 24 Good 32 8 µg/m3
8:00 AM FTCF PM10 24 Good 32 35 µg/m3
8:00 AM FTCF PM2.5 24 Good 31 8 µg/m3
9:00 AM FTCF PM10 24 Good 31 34 µg/m3
9:00 AM FTCF PM2.5 24 Good 30 7 µg/m3
10:00 AM FTCF PM10 24 Good 30 32 µg/m3
10:00 AM FTCF PM2.5 24 Good 28 7 µg/m3
11:00 AM FTCF PM10 24 Good 28 30 µg/m3
11:00 AM FTCF PM2.5 24 Good 27 7 µg/m3
12:00 PM FTCF PM10 24 Good 26 28 µg/m3
12:00 PM FTCF PM2.5 24 Good 25 6 µg/m3
1:00 PM FTCF PM10 24 Good 26 28 µg/m3
1:00 PM FTCF PM2.5 24 Good 25 6 µg/m3
2:00 PM FTCF PM10 24 Good 26 28 µg/m3
2:00 PM FTCF PM2.5 24 Good 26 6 µg/m3
3:00 PM FTCF PM10 24 Good 25 27 µg/m3
3:00 PM FTCF PM2.5 24 Good 26 6 µg/m3
4:00 PM FTCF PM10 24 Good 25 27 µg/m3
4:00 PM FTCF PM2.5 24 Good 26 6 µg/m3
5:00 PM FTCF PM10 24 Good 25 27 µg/m3
5:00 PM FTCF PM2.5 24 Good 25 6 µg/m3
6:00 PM FTCF PM10 24 Good 25 27 µg/m3
6:00 PM FTCF PM2.5 24 Good 26 6 µg/m3
7:00 PM FTCF PM10 24 Good 25 27 µg/m3
7:00 PM FTCF PM2.5 24 Good 26 6 µg/m3
8:00 PM FTCF PM10 24 Good 25 27 µg/m3
8:00 PM FTCF PM2.5 24 Good 25 6 µg/m3
9:00 PM FTCF PM10 24 Good 24 26 µg/m3
9:00 PM FTCF PM2.5 24 Good 24 6 µg/m3
10:00 PM FTCF PM10 24 Good 23 25 µg/m3
10:00 PM FTCF PM2.5 24 Good 23 6 µg/m3
11:00 PM FTCF PM10 24 Good 23 25 µg/m3
11:00 PM FTCF PM2.5 24 Good 22 5 µg/m3
12:00 AM FTCF PM10 24 Good 22 24 µg/m3
12:00 AM FTCF PM2.5 24 Good 21 5 µg/m3
5:00 AM FTCR O3 8 Good 36 42 PPB
6:00 AM FTCR O3 8 Good 36 42 PPB
7:00 AM FTCR O3 8 Good 36 42 PPB
8:00 AM FTCR O3 8 Good 34 40 PPB
9:00 AM FTCR O3 8 Good 33 39 PPB
10:00 AM FTCR O3 8 Good 34 40 PPB
11:00 AM FTCR O3 8 Good 35 41 PPB
12:00 PM FTCR O3 8 Good 36 43 PPB
1:00 PM FTCR O3 8 Good 39 46 PPB
2:00 PM FTCR O3 8 Good 40 47 PPB
3:00 PM FTCR O3 8 Good 42 49 PPB
4:00 PM FTCR O3 8 Good 44 52 PPB
5:00 PM FTCR O3 8 Good 46 54 PPB
6:00 PM FTCR O3 8 Good 47 56 PPB
7:00 PM FTCR O3 8 Good 47 56 PPB
8:00 PM FTCR O3 8 Good 47 56 PPB
9:00 PM FTCR O3 8 Good 47 56 PPB
10:00 PM FTCR O3 8 Good 47 55 PPB
11:00 PM FTCR O3 8 Good 46 54 PPB
12:00 AM FTCR O3 8 Good 44 52 PPB
1:00 AM FTCW O3 8 Good 47 56 PPB
2:00 AM FTCW O3 8 Good 44 52 PPB
3:00 AM FTCW O3 8 Good 41 48 PPB
4:00 AM FTCW O3 8 Good 37 44 PPB
5:00 AM FTCW O3 8 Good 36 42 PPB
6:00 AM FTCW O3 8 Good 34 40 PPB
7:00 AM FTCW O3 8 Good 33 39 PPB
8:00 AM FTCW O3 8 Good 31 37 PPB
9:00 AM FTCW O3 8 Good 31 36 PPB
10:00 AM FTCW O3 8 Good 30 35 PPB
11:00 AM FTCW O3 8 Good 31 37 PPB
12:00 PM FTCW O3 8 Good 34 40 PPB
1:00 PM FTCW O3 8 Good 36 42 PPB
2:00 PM FTCW O3 8 Good 38 45 PPB
3:00 PM FTCW O3 8 Good 41 48 PPB
4:00 PM FTCW O3 8 Good 43 51 PPB
5:00 PM FTCW O3 8 Good 46 54 PPB
6:00 PM FTCW O3 8 Good 48 57 PPB
7:00 PM FTCW O3 8 Good 49 58 PPB
8:00 PM FTCW O3 8 Good 49 58 PPB
9:00 PM FTCW O3 8 Good 49 58 PPB
10:00 PM FTCW O3 8 Good 48 57 PPB
11:00 PM FTCW O3 8 Good 47 55 PPB
12:00 AM FTCW O3 8 Good 45 53 PPB
1:00 AM GJCT CO 8 Good 3 0.3 PPM
2:00 AM GJCT CO 8 Good 3 0.3 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 2 0.2 PPM
10:00 AM GJCT CO 8 Good 2 0.2 PPM
11:00 AM GJCT CO 8 Good 2 0.2 PPM
12:00 PM GJCT CO 8 Good 2 0.2 PPM
1:00 PM GJCT CO 8 Good 2 0.2 PPM
2:00 PM GJCT CO 8 Good 2 0.2 PPM
3:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM GJCT CO 8 Good 1 0.1 PPM
6:00 PM GJCT CO 8 Good 1 0.1 PPM
7:00 PM GJCT CO 8 Good 1 0.1 PPM
8:00 PM GJCT CO 8 Good 1 0.1 PPM
9:00 PM GJCT CO 8 Good 1 0.1 PPM
10:00 PM GJCT CO 8 Good 1 0.1 PPM
11:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 AM GJCT CO 8 Good 1 0.1 PPM
1:00 AM GJPB PM10 24 Good 17 18 µg/m3
1:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
2:00 AM GJPB PM10 24 Good 17 18 µg/m3
2:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
3:00 AM GJPB PM10 24 Good 17 18 µg/m3
3:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
4:00 AM GJPB PM10 24 Good 17 18 µg/m3
4:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
5:00 AM GJPB PM10 24 Good 17 18 µg/m3
5:00 AM GJPB PM2.5 24 Good 23 6 µg/m3
6:00 AM GJPB PM10 24 Good 18 19 µg/m3
6:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
7:00 AM GJPB PM10 24 Good 18 19 µg/m3
7:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
8:00 AM GJPB PM10 24 Good 18 19 µg/m3
8:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
9:00 AM GJPB PM10 24 Good 18 19 µg/m3
9:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
10:00 AM GJPB PM10 24 Good 18 19 µg/m3
10:00 AM GJPB PM2.5 24 Good 27 6 µg/m3
11:00 AM GJPB PM10 24 Good 18 19 µg/m3
11:00 AM GJPB PM2.5 24 Good 27 7 µg/m3
12:00 PM GJPB PM10 24 Good 18 19 µg/m3
12:00 PM GJPB PM2.5 24 Good 27 7 µg/m3
1:00 PM GJPB PM10 24 Good 18 19 µg/m3
1:00 PM GJPB PM2.5 24 Good 27 6 µg/m3
2:00 PM GJPB PM10 24 Good 17 18 µg/m3
2:00 PM GJPB PM2.5 24 Good 28 7 µg/m3
3:00 PM GJPB PM10 24 Good 17 18 µg/m3
3:00 PM GJPB PM2.5 24 Good 28 7 µg/m3
4:00 PM GJPB PM10 24 Good 17 18 µg/m3
4:00 PM GJPB PM2.5 24 Good 27 6 µg/m3
5:00 PM GJPB PM10 24 Good 17 18 µg/m3
5:00 PM GJPB PM2.5 24 Good 27 7 µg/m3
6:00 PM GJPB PM10 24 Good 17 18 µg/m3
6:00 PM GJPB PM2.5 24 Good 28 7 µg/m3
7:00 PM GJPB PM10 24 Good 17 18 µg/m3
7:00 PM GJPB PM2.5 24 Good 28 7 µg/m3
8:00 PM GJPB PM10 24 Good 16 17 µg/m3
8:00 PM GJPB PM2.5 24 Good 27 7 µg/m3
9:00 PM GJPB PM10 24 Good 16 17 µg/m3
9:00 PM GJPB PM2.5 24 Good 27 7 µg/m3
10:00 PM GJPB PM10 24 Good 16 17 µg/m3
10:00 PM GJPB PM2.5 24 Good 26 6 µg/m3
11:00 PM GJPB PM10 24 Good 15 16 µg/m3
11:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
12:00 AM GJPB PM10 24 Good 15 16 µg/m3
12:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
1:00 AM GREA CO 8 Good 2 0.2 PPM
2:00 AM GREA CO 8 Good 2 0.2 PPM
3:00 AM GREA CO 8 Good 2 0.2 PPM
4:00 AM GREA CO 8 Good 2 0.2 PPM
5:00 AM GREA CO 8 Good 2 0.2 PPM
6:00 AM GREA CO 8 Good 2 0.2 PPM
7:00 AM GREA CO 8 Good 2 0.2 PPM
8:00 AM GREA CO 8 Good 2 0.2 PPM
9:00 AM GREA CO 8 Good 2 0.2 PPM
10:00 AM GREA CO 8 Good 2 0.2 PPM
11:00 AM GREA CO 8 Good 2 0.2 PPM
12:00 PM GREA CO 8 Good 2 0.2 PPM
1:00 PM GREA CO 8 Good 2 0.2 PPM
2:00 PM GREA CO 8 Good 2 0.2 PPM
3:00 PM GREA CO 8 Good 2 0.2 PPM
4:00 PM GREA CO 8 Good 2 0.2 PPM
5:00 PM GREA CO 8 Good 2 0.2 PPM
6:00 PM GREA CO 8 Good 1 0.1 PPM
7:00 PM GREA CO 8 Good 1 0.1 PPM
8:00 PM GREA CO 8 Good 1 0.1 PPM
9:00 PM GREA CO 8 Good 1 0.1 PPM
10:00 PM GREA CO 8 Good 1 0.1 PPM
11:00 PM GREA CO 8 Good 1 0.1 PPM
12:00 AM GREA CO 8 Good 1 0.1 PPM
1:00 AM GREH PM2.5 24 Good 43 10 µg/m3
2:00 AM GREH PM2.5 24 Good 42 10 µg/m3
3:00 AM GREH PM2.5 24 Good 41 10 µg/m3
4:00 AM GREH PM2.5 24 Good 41 10 µg/m3
5:00 AM GREH PM2.5 24 Good 39 9 µg/m3
6:00 AM GREH PM2.5 24 Good 38 9 µg/m3
7:00 AM GREH PM2.5 24 Good 37 9 µg/m3
8:00 AM GREH PM2.5 24 Good 35 8 µg/m3
9:00 AM GREH PM2.5 24 Good 32 8 µg/m3
10:00 AM GREH PM2.5 24 Good 30 7 µg/m3
11:00 AM GREH PM2.5 24 Good 30 7 µg/m3
12:00 PM GREH PM2.5 24 Good 30 7 µg/m3
1:00 PM GREH PM2.5 24 Good 30 7 µg/m3
2:00 PM GREH PM2.5 24 Good 30 7 µg/m3
3:00 PM GREH PM2.5 24 Good 29 7 µg/m3
4:00 PM GREH PM2.5 24 Good 29 7 µg/m3
5:00 PM GREH PM2.5 24 Good 28 7 µg/m3
6:00 PM GREH PM2.5 24 Good 28 7 µg/m3
7:00 PM GREH PM2.5 24 Good 27 7 µg/m3
8:00 PM GREH PM2.5 24 Good 27 7 µg/m3
9:00 PM GREH PM2.5 24 Good 27 6 µg/m3
10:00 PM GREH PM2.5 24 Good 25 6 µg/m3
11:00 PM GREH PM2.5 24 Good 24 6 µg/m3
12:00 AM GREH PM2.5 24 Good 22 5 µg/m3
1:00 AM GRET O3 8 Good 41 48 PPB
2:00 AM GRET O3 8 Good 36 43 PPB
3:00 AM GRET O3 8 Good 34 40 PPB
4:00 AM GRET O3 8 Good 31 37 PPB
5:00 AM GRET O3 8 Good 29 34 PPB
6:00 AM GRET O3 8 Good 28 33 PPB
7:00 AM GRET O3 8 Good 26 31 PPB
8:00 AM GRET O3 8 Good 25 30 PPB
9:00 AM GRET O3 8 Good 25 30 PPB
10:00 AM GRET O3 8 Good 27 32 PPB
11:00 AM GRET O3 8 Good 29 34 PPB
12:00 PM GRET O3 8 Good 32 38 PPB
1:00 PM GRET O3 8 Good 34 40 PPB
2:00 PM GRET O3 8 Good 36 43 PPB
3:00 PM GRET O3 8 Good 40 47 PPB
4:00 PM GRET O3 8 Good 43 51 PPB
5:00 PM GRET O3 8 Good 46 54 PPB
6:00 PM GRET O3 8 Good 47 56 PPB
7:00 PM GRET O3 8 Good 47 56 PPB
8:00 PM GRET O3 8 Good 47 55 PPB
9:00 PM GRET O3 8 Good 46 54 PPB
10:00 PM GRET O3 8 Good 44 52 PPB
11:00 PM GRET O3 8 Good 42 50 PPB
12:00 AM GRET O3 8 Good 40 47 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 2 0.2 PPM
7:00 AM H24 CO 8 Good 1 0.1 PPM
8:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM H24 CO 8 Good 1 0.1 PPM
9:00 AM H24 SO2 1 Good 1 1 PPB
10:00 AM H24 CO 8 Good 1 0.1 PPM
10:00 AM H24 SO2 1 Good 3 2 PPB
11:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM H24 SO2 1 Good 13 9 PPB
12:00 PM H24 CO 8 Good 1 0.1 PPM
1:00 PM H24 CO 8 Good 1 0.1 PPM
1:00 PM H24 SO2 1 Good 9 6 PPB
2:00 PM H24 CO 8 Good 1 0.1 PPM
2:00 PM H24 SO2 1 Good 1 1 PPB
3:00 PM H24 CO 8 Good 1 0.1 PPM
3:00 PM H24 SO2 1 Good 19 13 PPB
4:00 PM H24 CO 8 Good 1 0.1 PPM
4:00 PM H24 SO2 1 Good 21 15 PPB
5:00 PM H24 CO 8 Good 1 0.1 PPM
5:00 PM H24 SO2 1 Good 4 3 PPB
6:00 PM H24 CO 8 Good 2 0.2 PPM
6:00 PM H24 SO2 1 Good 13 9 PPB
7:00 PM H24 CO 8 Good 2 0.2 PPM
7:00 PM H24 SO2 1 Good 1 1 PPB
8:00 PM H24 CO 8 Good 2 0.2 PPM
9:00 PM H24 CO 8 Good 2 0.2 PPM
10:00 PM H24 CO 8 Good 2 0.2 PPM
11:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 AM H24 CO 8 Good 2 0.2 PPM
1:00 AM HLD O3 8 Good 42 49 PPB
2:00 AM HLD O3 8 Good 41 48 PPB
3:00 AM HLD O3 8 Good 41 48 PPB
4:00 AM HLD O3 8 Good 40 47 PPB
5:00 AM HLD O3 8 Good 39 46 PPB
6:00 AM HLD O3 8 Good 39 46 PPB
7:00 AM HLD O3 8 Good 40 47 PPB
8:00 AM HLD O3 8 Good 40 47 PPB
9:00 AM HLD O3 8 Good 39 46 PPB
10:00 AM HLD O3 8 Good 40 47 PPB
11:00 AM HLD O3 8 Good 41 48 PPB
12:00 PM HLD O3 8 Good 42 50 PPB
1:00 PM HLD O3 8 Good 44 52 PPB
2:00 PM HLD O3 8 Good 46 54 PPB
3:00 PM HLD O3 8 Good 48 57 PPB
4:00 PM HLD O3 8 Good 49 58 PPB
5:00 PM HLD O3 8 Moderate 51 60 PPB
6:00 PM HLD O3 8 Moderate 58 62 PPB
7:00 PM HLD O3 8 Moderate 54 61 PPB
8:00 PM HLD O3 8 Moderate 51 60 PPB
9:00 PM HLD O3 8 Good 48 57 PPB
10:00 PM HLD O3 8 Good 45 53 PPB
11:00 PM HLD O3 8 Good 43 51 PPB
12:00 AM HLD O3 8 Good 42 50 PPB
1:00 AM LAY O3 8 Good 42 50 PPB
2:00 AM LAY O3 8 Good 40 47 PPB
3:00 AM LAY O3 8 Good 37 44 PPB
4:00 AM LAY O3 8 Good 35 41 PPB
5:00 AM LAY O3 8 Good 32 38 PPB
6:00 AM LAY O3 8 Good 30 35 PPB
7:00 AM LAY O3 8 Good 27 32 PPB
8:00 AM LAY O3 8 Good 25 30 PPB
9:00 AM LAY O3 8 Good 26 31 PPB
10:00 AM LAY O3 8 Good 29 34 PPB
11:00 AM LAY O3 8 Good 31 37 PPB
12:00 PM LAY O3 8 Good 35 41 PPB
1:00 PM LAY O3 8 Good 37 44 PPB
2:00 PM LAY O3 8 Good 41 48 PPB
3:00 PM LAY O3 8 Good 44 52 PPB
4:00 PM LAY O3 8 Good 46 54 PPB
5:00 PM LAY O3 8 Good 47 55 PPB
6:00 PM LAY O3 8 Good 47 55 PPB
7:00 PM LAY O3 8 Good 47 55 PPB
8:00 PM LAY O3 8 Good 46 54 PPB
9:00 PM LAY O3 8 Good 46 54 PPB
10:00 PM LAY O3 8 Good 45 53 PPB
11:00 PM LAY O3 8 Good 44 52 PPB
12:00 AM LAY O3 8 Good 43 51 PPB
1:00 AM LNGM PM2.5 24 Good 35 8 µg/m3
2:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
3:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
4:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
5:00 AM LNGM PM2.5 24 Good 35 8 µg/m3
6:00 AM LNGM PM2.5 24 Good 35 9 µg/m3
7:00 AM LNGM PM2.5 24 Good 33 8 µg/m3
8:00 AM LNGM PM2.5 24 Good 33 8 µg/m3
9:00 AM LNGM PM2.5 24 Good 31 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 29 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 30 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 30 7 µg/m3
2:00 PM LNGM PM2.5 24 Good 28 7 µg/m3
3:00 PM LNGM PM2.5 24 Good 28 7 µg/m3
4:00 PM LNGM PM2.5 24 Good 28 7 µg/m3
5:00 PM LNGM PM2.5 24 Good 27 7 µg/m3
6:00 PM LNGM PM2.5 24 Good 26 6 µg/m3
7:00 PM LNGM PM2.5 24 Good 25 6 µg/m3
8:00 PM LNGM PM2.5 24 Good 23 6 µg/m3
9:00 PM LNGM PM2.5 24 Good 21 5 µg/m3
10:00 PM LNGM PM2.5 24 Good 21 5 µg/m3
11:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
12:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
1:00 AM MAN O3 8 Good 50 59 PPB
2:00 AM MAN O3 8 Good 49 58 PPB
3:00 AM MAN O3 8 Good 49 58 PPB
4:00 AM MAN O3 8 Good 48 57 PPB
5:00 AM MAN O3 8 Good 47 56 PPB
6:00 AM MAN O3 8 Good 47 55 PPB
7:00 AM MAN O3 8 Good 45 53 PPB
8:00 AM MAN O3 8 Good 44 52 PPB
9:00 AM MAN O3 8 Good 45 53 PPB
10:00 AM MAN O3 8 Good 46 54 PPB
11:00 AM MAN O3 8 Good 47 55 PPB
12:00 PM MAN O3 8 Good 47 56 PPB
1:00 PM MAN O3 8 Good 49 58 PPB
2:00 PM MAN O3 8 Moderate 51 60 PPB
3:00 PM MAN O3 8 Moderate 58 62 PPB
4:00 PM MAN O3 8 Moderate 61 63 PPB
5:00 PM MAN O3 8 Moderate 64 64 PPB
6:00 PM MAN O3 8 Moderate 67 65 PPB
7:00 PM MAN O3 8 Moderate 67 65 PPB
8:00 PM MAN O3 8 Moderate 64 64 PPB
9:00 PM MAN O3 8 Moderate 61 63 PPB
10:00 PM MAN O3 8 Moderate 58 62 PPB
11:00 PM MAN O3 8 Moderate 51 60 PPB
12:00 AM MAN O3 8 Good 50 59 PPB
1:00 AM NJH PM2.5 24 Good 34 8 µg/m3
2:00 AM NJH PM2.5 24 Good 32 8 µg/m3
3:00 AM NJH PM2.5 24 Good 30 7 µg/m3
4:00 AM NJH PM2.5 24 Good 28 7 µg/m3
5:00 AM NJH PM2.5 24 Good 26 6 µg/m3
6:00 AM NJH PM2.5 24 Good 25 6 µg/m3
7:00 AM NJH PM2.5 24 Good 25 6 µg/m3
8:00 AM NJH PM2.5 24 Good 24 6 µg/m3
9:00 AM NJH PM2.5 24 Good 24 6 µg/m3
10:00 AM NJH PM2.5 24 Good 24 6 µg/m3
11:00 AM NJH PM2.5 24 Good 24 6 µg/m3
12:00 PM NJH PM2.5 24 Good 23 6 µg/m3
1:00 PM NJH PM2.5 24 Good 23 6 µg/m3
2:00 PM NJH PM2.5 24 Good 23 6 µg/m3
3:00 PM NJH PM2.5 24 Good 24 6 µg/m3
4:00 PM NJH PM2.5 24 Good 23 6 µg/m3
5:00 PM NJH PM2.5 24 Good 23 6 µg/m3
6:00 PM NJH PM2.5 24 Good 23 6 µg/m3
7:00 PM NJH PM2.5 24 Good 23 6 µg/m3
8:00 PM NJH PM2.5 24 Good 23 6 µg/m3
9:00 PM NJH PM2.5 24 Good 22 5 µg/m3
10:00 PM NJH PM2.5 24 Good 21 5 µg/m3
11:00 PM NJH PM2.5 24 Good 22 5 µg/m3
12:00 AM NJH PM2.5 24 Good 21 5 µg/m3
1:00 AM NREL O3 8 Moderate 54 61 PPB
2:00 AM NREL O3 8 Good 50 59 PPB
3:00 AM NREL O3 8 Good 48 57 PPB
4:00 AM NREL O3 8 Good 47 56 PPB
5:00 AM NREL O3 8 Good 46 54 PPB
6:00 AM NREL O3 8 Good 45 53 PPB
7:00 AM NREL O3 8 Good 44 52 PPB
8:00 AM NREL O3 8 Good 44 52 PPB
9:00 AM NREL O3 8 Good 45 53 PPB
10:00 AM NREL O3 8 Good 45 53 PPB
11:00 AM NREL O3 8 Good 46 54 PPB
12:00 PM NREL O3 8 Good 47 56 PPB
1:00 PM NREL O3 8 Good 49 58 PPB
2:00 PM NREL O3 8 Moderate 51 60 PPB
3:00 PM NREL O3 8 Moderate 58 62 PPB
4:00 PM NREL O3 8 Moderate 61 63 PPB
5:00 PM NREL O3 8 Moderate 61 63 PPB
6:00 PM NREL O3 8 Moderate 61 63 PPB
7:00 PM NREL O3 8 Moderate 58 62 PPB
8:00 PM NREL O3 8 Moderate 54 61 PPB
9:00 PM NREL O3 8 Good 50 59 PPB
10:00 PM NREL O3 8 Good 49 58 PPB
11:00 PM NREL O3 8 Good 47 56 PPB
12:00 AM NREL O3 8 Good 47 56 PPB
1:00 AM PAL O3 8 Good 39 46 PPB
2:00 AM PAL O3 8 Good 37 44 PPB
3:00 AM PAL O3 8 Good 36 42 PPB
4:00 AM PAL O3 8 Good 34 40 PPB
5:00 AM PAL O3 8 Good 32 38 PPB
6:00 AM PAL O3 8 Good 31 37 PPB
7:00 AM PAL O3 8 Good 30 35 PPB
8:00 AM PAL O3 8 Good 29 34 PPB
9:00 AM PAL O3 8 Good 29 34 PPB
10:00 AM PAL O3 8 Good 30 35 PPB
11:00 AM PAL O3 8 Good 31 37 PPB
12:00 PM PAL O3 8 Good 33 39 PPB
1:00 PM PAL O3 8 Good 36 42 PPB
2:00 PM PAL O3 8 Good 38 45 PPB
3:00 PM PAL O3 8 Good 41 48 PPB
4:00 PM PAL O3 8 Good 43 51 PPB
5:00 PM PAL O3 8 Good 45 53 PPB
6:00 PM PAL O3 8 Good 46 54 PPB
7:00 PM PAL O3 8 Good 47 55 PPB
8:00 PM PAL O3 8 Good 47 55 PPB
9:00 PM PAL O3 8 Good 47 56 PPB
10:00 PM PAL O3 8 Good 47 55 PPB
11:00 PM PAL O3 8 Good 46 54 PPB
12:00 AM PAL O3 8 Good 44 52 PPB
1:00 AM RFN O3 8 Moderate 51 60 PPB
2:00 AM RFN O3 8 Good 49 58 PPB
3:00 AM RFN O3 8 Good 47 56 PPB
4:00 AM RFN O3 8 Good 47 55 PPB
5:00 AM RFN O3 8 Good 46 54 PPB
6:00 AM RFN O3 8 Good 45 53 PPB
7:00 AM RFN O3 8 Good 44 52 PPB
8:00 AM RFN O3 8 Good 43 51 PPB
9:00 AM RFN O3 8 Good 42 50 PPB
10:00 AM RFN O3 8 Good 43 51 PPB
11:00 AM RFN O3 8 Good 44 52 PPB
12:00 PM RFN O3 8 Good 44 52 PPB
1:00 PM RFN O3 8 Good 46 54 PPB
2:00 PM RFN O3 8 Good 47 56 PPB
3:00 PM RFN O3 8 Good 49 58 PPB
4:00 PM RFN O3 8 Moderate 51 60 PPB
5:00 PM RFN O3 8 Moderate 51 60 PPB
6:00 PM RFN O3 8 Moderate 54 61 PPB
7:00 PM RFN O3 8 Moderate 54 61 PPB
8:00 PM RFN O3 8 Moderate 51 60 PPB
9:00 PM RFN O3 8 Moderate 51 60 PPB
10:00 PM RFN O3 8 Good 49 58 PPB
11:00 PM RFN O3 8 Good 47 56 PPB
12:00 AM RFN O3 8 Good 47 55 PPB
1:00 AM RIFL PM10 24 Good 20 22 µg/m3
1:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
2:00 AM RIFL PM10 24 Good 20 22 µg/m3
2:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
3:00 AM RIFL PM10 24 Good 20 22 µg/m3
3:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
4:00 AM RIFL PM10 24 Good 20 22 µg/m3
4:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
5:00 AM RIFL PM10 24 Good 20 22 µg/m3
5:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
6:00 AM RIFL PM10 24 Good 20 22 µg/m3
6:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
7:00 AM RIFL PM10 24 Good 19 21 µg/m3
7:00 AM RIFL PM2.5 24 Good 31 8 µg/m3
8:00 AM RIFL PM10 24 Good 19 21 µg/m3
8:00 AM RIFL PM2.5 24 Good 32 8 µg/m3
9:00 AM RIFL PM10 24 Good 19 21 µg/m3
9:00 AM RIFL PM2.5 24 Good 31 8 µg/m3
10:00 AM RIFL PM10 24 Good 19 21 µg/m3
10:00 AM RIFL PM2.5 24 Good 30 7 µg/m3
11:00 AM RIFL PM10 24 Good 19 21 µg/m3
11:00 AM RIFL PM2.5 24 Good 30 7 µg/m3
12:00 PM RIFL PM10 24 Good 19 21 µg/m3
12:00 PM RIFL PM2.5 24 Good 29 7 µg/m3
1:00 PM RIFL PM10 24 Good 19 21 µg/m3
1:00 PM RIFL PM2.5 24 Good 29 7 µg/m3
2:00 PM RIFL PM10 24 Good 19 21 µg/m3
2:00 PM RIFL PM2.5 24 Good 30 7 µg/m3
3:00 PM RIFL PM10 24 Good 19 21 µg/m3
3:00 PM RIFL PM2.5 24 Good 29 7 µg/m3
4:00 PM RIFL PM10 24 Good 19 21 µg/m3
4:00 PM RIFL PM2.5 24 Good 29 7 µg/m3
5:00 PM RIFL PM10 24 Good 19 21 µg/m3
5:00 PM RIFL PM2.5 24 Good 28 7 µg/m3
6:00 PM RIFL PM10 24 Good 19 20 µg/m3
6:00 PM RIFL PM2.5 24 Good 28 7 µg/m3
7:00 PM RIFL PM10 24 Good 19 20 µg/m3
7:00 PM RIFL PM2.5 24 Good 27 7 µg/m3
8:00 PM RIFL PM10 24 Good 19 20 µg/m3
8:00 PM RIFL PM2.5 24 Good 28 7 µg/m3
9:00 PM RIFL PM10 24 Good 19 20 µg/m3
9:00 PM RIFL PM2.5 24 Good 28 7 µg/m3
10:00 PM RIFL PM10 24 Good 19 20 µg/m3
10:00 PM RIFL PM2.5 24 Good 28 7 µg/m3
11:00 PM RIFL PM10 24 Good 18 19 µg/m3
11:00 PM RIFL PM2.5 24 Good 27 7 µg/m3
12:00 AM RIFL PM10 24 Good 18 19 µg/m3
12:00 AM RIFL PM2.5 24 Good 27 6 µg/m3
1:00 AM RIFLO3 O3 8 Good 28 33 PPB
2:00 AM RIFLO3 O3 8 Good 25 29 PPB
3:00 AM RIFLO3 O3 8 Good 22 26 PPB
4:00 AM RIFLO3 O3 8 Good 20 24 PPB
5:00 AM RIFLO3 O3 8 Good 19 23 PPB
6:00 AM RIFLO3 O3 8 Good 19 22 PPB
7:00 AM RIFLO3 O3 8 Good 18 21 PPB
8:00 AM RIFLO3 O3 8 Good 19 22 PPB
9:00 AM RIFLO3 O3 8 Good 20 24 PPB
10:00 AM RIFLO3 O3 8 Good 22 26 PPB
11:00 AM RIFLO3 O3 8 Good 25 30 PPB
12:00 PM RIFLO3 O3 8 Good 29 34 PPB
1:00 PM RIFLO3 O3 8 Good 32 38 PPB
2:00 PM RIFLO3 O3 8 Good 36 43 PPB
3:00 PM RIFLO3 O3 8 Good 40 47 PPB
4:00 PM RIFLO3 O3 8 Good 42 50 PPB
5:00 PM RIFLO3 O3 8 Good 44 52 PPB
6:00 PM RIFLO3 O3 8 Good 46 54 PPB
7:00 PM RIFLO3 O3 8 Good 46 54 PPB
8:00 PM RIFLO3 O3 8 Good 45 53 PPB
9:00 PM RIFLO3 O3 8 Good 42 50 PPB
10:00 PM RIFLO3 O3 8 Good 40 47 PPB
11:00 PM RIFLO3 O3 8 Good 37 44 PPB
12:00 AM RIFLO3 O3 8 Good 34 40 PPB
1:00 AM SBC O3 8 Good 41 48 PPB
2:00 AM SBC O3 8 Good 40 47 PPB
3:00 AM SBC O3 8 Good 39 46 PPB
4:00 AM SBC O3 8 Good 38 45 PPB
5:00 AM SBC O3 8 Good 37 44 PPB
6:00 AM SBC O3 8 Good 36 42 PPB
7:00 AM SBC O3 8 Good 34 40 PPB
8:00 AM SBC O3 8 Good 33 39 PPB
9:00 AM SBC O3 8 Good 34 40 PPB
10:00 AM SBC O3 8 Good 35 41 PPB
11:00 AM SBC O3 8 Good 36 42 PPB
12:00 PM SBC O3 8 Good 37 44 PPB
1:00 PM SBC O3 8 Good 40 47 PPB
2:00 PM SBC O3 8 Good 42 50 PPB
3:00 PM SBC O3 8 Good 47 55 PPB
4:00 PM SBC O3 8 Good 48 57 PPB
5:00 PM SBC O3 8 Good 49 58 PPB
6:00 PM SBC O3 8 Good 50 59 PPB
7:00 PM SBC O3 8 Good 49 58 PPB
8:00 PM SBC O3 8 Good 49 58 PPB
9:00 PM SBC O3 8 Good 49 58 PPB
10:00 PM SBC O3 8 Good 48 57 PPB
11:00 PM SBC O3 8 Good 47 55 PPB
12:00 AM SBC O3 8 Good 46 54 PPB
1:00 AM WBY CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 11 12 PPB
1:00 AM WBY NO2 1 Good 11 12 PPB
1:00 AM WBY O3 8 Good 39 46 PPB
1:00 AM WBY PM10 24 Good 23 25 µg/m3
2:00 AM WBY CO 8 Good 2 0.2 PPM
2:00 AM WBY NO2 1 Good 13 14 PPB
2:00 AM WBY NO2 1 Good 13 14 PPB
2:00 AM WBY O3 8 Good 36 43 PPB
2:00 AM WBY PM10 24 Good 23 25 µg/m3
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM WBY CO 8 Good 2 0.2 PPM
3:00 AM WBY NO2 1 Good 16 17 PPB
3:00 AM WBY NO2 1 Good 16 17 PPB
3:00 AM WBY O3 8 Good 36 42 PPB
3:00 AM WBY PM10 24 Good 23 25 µg/m3
3:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WBY CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 25 26 PPB
4:00 AM WBY NO2 1 Good 25 26 PPB
4:00 AM WBY O3 8 Good 31 37 PPB
4:00 AM WBY PM10 24 Good 22 24 µg/m3
4:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WBY CO 8 Good 2 0.2 PPM
5:00 AM WBY NO2 1 Good 20 21 PPB
5:00 AM WBY NO2 1 Good 20 21 PPB
5:00 AM WBY O3 8 Good 26 31 PPB
5:00 AM WBY PM10 24 Good 22 24 µg/m3
5:00 AM WBY SO2 1 Good 1 1 PPB
5:00 AM WBY SO2 1 Good 1 1 PPB
6:00 AM WBY CO 8 Good 2 0.2 PPM
6:00 AM WBY NO2 1 Good 21 22 PPB
6:00 AM WBY NO2 1 Good 21 22 PPB
6:00 AM WBY O3 8 Good 22 26 PPB
6:00 AM WBY PM10 24 Good 23 25 µg/m3
6:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WBY SO2 1 Good 3 2 PPB
7:00 AM WBY CO 8 Good 2 0.2 PPM
7:00 AM WBY NO2 1 Good 25 26 PPB
7:00 AM WBY NO2 1 Good 25 26 PPB
7:00 AM WBY O3 8 Good 18 21 PPB
7:00 AM WBY PM10 24 Good 21 23 µg/m3
7:00 AM WBY SO2 1 Good 1 1 PPB
7:00 AM WBY SO2 1 Good 1 1 PPB
8:00 AM WBY CO 8 Good 2 0.2 PPM
8:00 AM WBY NO2 1 Good 16 17 PPB
8:00 AM WBY NO2 1 Good 16 17 PPB
8:00 AM WBY O3 8 Good 15 18 PPB
8:00 AM WBY PM10 24 Good 20 22 µg/m3
8:00 AM WBY SO2 1 Good 1 1 PPB
8:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WBY CO 8 Good 2 0.2 PPM
9:00 AM WBY NO2 1 Good 17 18 PPB
9:00 AM WBY NO2 1 Good 17 18 PPB
9:00 AM WBY O3 8 Good 14 17 PPB
9:00 AM WBY PM10 24 Good 19 21 µg/m3
9:00 AM WBY SO2 1 Good 3 2 PPB
9:00 AM WBY SO2 1 Good 3 2 PPB
10:00 AM WBY CO 8 Good 2 0.2 PPM
10:00 AM WBY NO2 1 Good 12 13 PPB
10:00 AM WBY NO2 1 Good 12 13 PPB
10:00 AM WBY O3 8 Good 15 18 PPB
10:00 AM WBY PM10 24 Good 20 22 µg/m3
10:00 AM WBY SO2 1 Good 3 2 PPB
10:00 AM WBY SO2 1 Good 3 2 PPB
11:00 AM WBY CO 8 Good 3 0.3 PPM
11:00 AM WBY NO2 1 Good 6 6 PPB
11:00 AM WBY NO2 1 Good 6 6 PPB
11:00 AM WBY O3 8 Good 19 22 PPB
11:00 AM WBY PM10 24 Good 20 22 µg/m3
11:00 AM WBY SO2 1 Good 3 2 PPB
11:00 AM WBY SO2 1 Good 3 2 PPB
12:00 PM WBY CO 8 Good 2 0.2 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 23 27 PPB
12:00 PM WBY PM10 24 Good 20 22 µg/m3
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY CO 8 Good 2 0.2 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 29 34 PPB
1:00 PM WBY PM10 24 Good 20 22 µg/m3
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY CO 8 Good 2 0.2 PPM
2:00 PM WBY NO2 1 Good 2 2 PPB
2:00 PM WBY NO2 1 Good 2 2 PPB
2:00 PM WBY O3 8 Good 35 41 PPB
2:00 PM WBY PM10 24 Good 22 24 µg/m3
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM WBY CO 8 Good 2 0.2 PPM
3:00 PM WBY NO2 1 Good 1 1 PPB
3:00 PM WBY NO2 1 Good 1 1 PPB
3:00 PM WBY O3 8 Good 41 48 PPB
3:00 PM WBY PM10 24 Good 21 23 µg/m3
3:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM WBY CO 8 Good 2 0.2 PPM
4:00 PM WBY NO2 1 Good 1 1 PPB
4:00 PM WBY NO2 1 Good 1 1 PPB
4:00 PM WBY O3 8 Good 44 52 PPB
4:00 PM WBY PM10 24 Good 23 25 µg/m3
4:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM WBY SO2 1 Good 1 1 PPB
5:00 PM WBY CO 8 Good 2 0.2 PPM
5:00 PM WBY NO2 1 Good 2 2 PPB
5:00 PM WBY NO2 1 Good 2 2 PPB
5:00 PM WBY O3 8 Good 47 56 PPB
5:00 PM WBY PM10 24 Good 30 32 µg/m3
5:00 PM WBY SO2 1 Good 1 1 PPB
5:00 PM WBY SO2 1 Good 1 1 PPB
6:00 PM WBY CO 8 Good 2 0.2 PPM
6:00 PM WBY NO2 1 Good 3 3 PPB
6:00 PM WBY NO2 1 Good 3 3 PPB
6:00 PM WBY O3 8 Good 49 58 PPB
6:00 PM WBY PM10 24 Good 31 33 µg/m3
6:00 PM WBY SO2 1 Good 1 1 PPB
6:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM WBY CO 8 Good 2 0.2 PPM
7:00 PM WBY NO2 1 Good 8 8 PPB
7:00 PM WBY NO2 1 Good 8 8 PPB
7:00 PM WBY O3 8 Good 48 57 PPB
7:00 PM WBY PM10 24 Good 31 34 µg/m3
7:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM WBY CO 8 Good 2 0.2 PPM
8:00 PM WBY NO2 1 Good 9 10 PPB
8:00 PM WBY NO2 1 Good 9 10 PPB
8:00 PM WBY O3 8 Good 47 56 PPB
8:00 PM WBY PM10 24 Good 28 30 µg/m3
8:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM WBY SO2 1 Good 1 1 PPB
9:00 PM WBY CO 8 Good 2 0.2 PPM
9:00 PM WBY NO2 1 Good 8 9 PPB
9:00 PM WBY NO2 1 Good 8 9 PPB
9:00 PM WBY O3 8 Good 45 53 PPB
9:00 PM WBY PM10 24 Good 28 30 µg/m3
9:00 PM WBY SO2 1 Good 1 1 PPB
9:00 PM WBY SO2 1 Good 1 1 PPB
10:00 PM WBY CO 8 Good 2 0.2 PPM
10:00 PM WBY NO2 1 Good 15 16 PPB
10:00 PM WBY NO2 1 Good 15 16 PPB
10:00 PM WBY O3 8 Good 40 47 PPB
10:00 PM WBY PM10 24 Good 29 31 µg/m3
10:00 PM WBY SO2 1 Good 1 1 PPB
10:00 PM WBY SO2 1 Good 1 1 PPB
11:00 PM WBY CO 8 Good 2 0.2 PPM
11:00 PM WBY O3 8 Good 36 42 PPB
11:00 PM WBY PM10 24 Good 28 30 µg/m3
11:00 PM WBY SO2 1 Good 3 2 PPB
11:00 PM WBY SO2 1 Good 3 2 PPB
12:00 AM WBY CO 8 Good 3 0.3 PPM
12:00 AM WBY NO2 1 Good 18 19 PPB
12:00 AM WBY NO2 1 Good 18 19 PPB
12:00 AM WBY O3 8 Good 32 38 PPB
12:00 AM WBY PM10 24 Good 28 30 µg/m3
12:00 AM WBY SO2 1 Good 3 2 PPB
12:00 AM WBY SO2 1 Good 3 2 PPB
1:00 AM WCH O3 8 Good 43 51 PPB
2:00 AM WCH O3 8 Good 42 50 PPB
3:00 AM WCH O3 8 Good 42 49 PPB
4:00 AM WCH O3 8 Good 41 48 PPB
5:00 AM WCH O3 8 Good 40 47 PPB
6:00 AM WCH O3 8 Good 39 46 PPB
7:00 AM WCH O3 8 Good 38 45 PPB
8:00 AM WCH O3 8 Good 37 44 PPB
9:00 AM WCH O3 8 Good 36 43 PPB
10:00 AM WCH O3 8 Good 37 44 PPB
11:00 AM WCH O3 8 Good 39 46 PPB
12:00 PM WCH O3 8 Good 40 47 PPB
1:00 PM WCH O3 8 Good 42 49 PPB
2:00 PM WCH O3 8 Good 43 51 PPB
3:00 PM WCH O3 8 Good 46 54 PPB
4:00 PM WCH O3 8 Good 47 56 PPB
5:00 PM WCH O3 8 Good 48 57 PPB
6:00 PM WCH O3 8 Good 48 57 PPB
7:00 PM WCH O3 8 Good 47 56 PPB
8:00 PM WCH O3 8 Good 46 54 PPB
9:00 PM WCH O3 8 Good 44 52 PPB
10:00 PM WCH O3 8 Good 42 50 PPB
11:00 PM WCH O3 8 Good 41 48 PPB
12:00 AM WCH O3 8 Good 40 47 PPB

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