Translate

AQI Calculations on 05/12/2013 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 29 34 PPB
2:00 AM ACAD O3 8 Good 24 28 PPB
3:00 AM ACAD O3 8 Good 20 24 PPB
4:00 AM ACAD O3 8 Good 17 20 PPB
5:00 AM ACAD O3 8 Good 17 20 PPB
6:00 AM ACAD O3 8 Good 19 22 PPB
7:00 AM ACAD O3 8 Good 20 24 PPB
8:00 AM ACAD O3 8 Good 25 29 PPB
9:00 AM ACAD O3 8 Good 29 34 PPB
10:00 AM ACAD O3 8 Good 34 40 PPB
11:00 AM ACAD O3 8 Good 38 45 PPB
12:00 PM ACAD O3 8 Good 42 50 PPB
1:00 PM ACAD O3 8 Good 45 53 PPB
2:00 PM ACAD O3 8 Good 48 57 PPB
3:00 PM ACAD O3 8 Moderate 54 61 PPB
4:00 PM ACAD O3 8 Moderate 61 63 PPB
5:00 PM ACAD O3 8 Moderate 64 64 PPB
6:00 PM ACAD O3 8 Moderate 67 65 PPB
7:00 PM ACAD O3 8 Moderate 67 65 PPB
8:00 PM ACAD O3 8 Moderate 64 64 PPB
9:00 PM ACAD O3 8 Good 50 59 PPB
10:00 PM ACAD O3 8 Good 45 53 PPB
11:00 PM ACAD O3 8 Good 39 46 PPB
12:00 AM ACAD O3 8 Good 34 40 PPB
1:00 AM ASP O3 8 Good 38 45 PPB
2:00 AM ASP O3 8 Good 37 44 PPB
3:00 AM ASP O3 8 Good 36 42 PPB
4:00 AM ASP O3 8 Good 36 43 PPB
5:00 AM ASP O3 8 Good 36 43 PPB
6:00 AM ASP O3 8 Good 36 42 PPB
7:00 AM ASP O3 8 Good 35 41 PPB
8:00 AM ASP O3 8 Good 36 42 PPB
9:00 AM ASP O3 8 Good 37 44 PPB
10:00 AM ASP O3 8 Good 39 46 PPB
11:00 AM ASP O3 8 Good 41 48 PPB
12:00 PM ASP O3 8 Good 42 50 PPB
1:00 PM ASP O3 8 Good 45 53 PPB
2:00 PM ASP O3 8 Good 47 56 PPB
3:00 PM ASP O3 8 Good 50 59 PPB
4:00 PM ASP O3 8 Moderate 51 60 PPB
5:00 PM ASP O3 8 Moderate 54 61 PPB
6:00 PM ASP O3 8 Moderate 58 62 PPB
7:00 PM ASP O3 8 Moderate 58 62 PPB
8:00 PM ASP O3 8 Moderate 51 60 PPB
9:00 PM ASP O3 8 Good 49 58 PPB
10:00 PM ASP O3 8 Good 47 55 PPB
11:00 PM ASP O3 8 Good 44 52 PPB
12:00 AM ASP O3 8 Good 42 50 PPB
1:00 AM AURE O3 8 Good 35 41 PPB
2:00 AM AURE O3 8 Good 34 40 PPB
3:00 AM AURE O3 8 Good 34 40 PPB
4:00 AM AURE O3 8 Good 33 39 PPB
5:00 AM AURE O3 8 Good 32 38 PPB
6:00 AM AURE O3 8 Good 32 38 PPB
7:00 AM AURE O3 8 Good 32 38 PPB
8:00 AM AURE O3 8 Good 33 39 PPB
9:00 AM AURE O3 8 Good 35 41 PPB
10:00 AM AURE O3 8 Good 36 42 PPB
11:00 AM AURE O3 8 Good 38 45 PPB
12:00 PM AURE O3 8 Good 41 48 PPB
1:00 PM AURE O3 8 Good 43 51 PPB
2:00 PM AURE O3 8 Good 46 54 PPB
3:00 PM AURE O3 8 Good 47 56 PPB
4:00 PM AURE O3 8 Good 49 58 PPB
5:00 PM AURE O3 8 Good 50 59 PPB
6:00 PM AURE O3 8 Moderate 51 60 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 48 57 PPB
10:00 PM AURE O3 8 Good 47 55 PPB
11:00 PM AURE O3 8 Good 45 53 PPB
12:00 AM AURE O3 8 Good 43 51 PPB
1:00 AM CAMP CO 8 Good 2 0.2 PPM
1:00 AM CAMP NO2 1 Good 4 4 PPB
1:00 AM CAMP NO2 1 Good 4 4 PPB
1:00 AM CAMP O3 8 Good 31 37 PPB
1:00 AM CAMP PM10 24 Good 21 23 µg/m3
1:00 AM CAMP PM2.5 24 Good 35 9 µg/m3
2:00 AM CAMP CO 8 Good 2 0.2 PPM
2:00 AM CAMP NO2 1 Good 9 10 PPB
2:00 AM CAMP NO2 1 Good 9 10 PPB
2:00 AM CAMP O3 8 Good 30 35 PPB
2:00 AM CAMP PM10 24 Good 20 22 µg/m3
2:00 AM CAMP PM2.5 24 Good 35 9 µg/m3
3:00 AM CAMP CO 8 Good 2 0.2 PPM
3:00 AM CAMP NO2 1 Good 34 36 PPB
3:00 AM CAMP NO2 1 Good 34 36 PPB
3:00 AM CAMP O3 8 Good 25 30 PPB
3:00 AM CAMP PM10 24 Good 20 22 µg/m3
3:00 AM CAMP PM2.5 24 Good 35 9 µg/m3
4:00 AM CAMP CO 8 Good 2 0.2 PPM
4:00 AM CAMP NO2 1 Good 13 14 PPB
4:00 AM CAMP NO2 1 Good 13 14 PPB
4:00 AM CAMP O3 8 Good 24 28 PPB
4:00 AM CAMP PM10 24 Good 20 22 µg/m3
4:00 AM CAMP PM2.5 24 Good 35 9 µg/m3
5:00 AM CAMP CO 8 Good 2 0.2 PPM
5:00 AM CAMP NO2 1 Good 15 16 PPB
5:00 AM CAMP NO2 1 Good 15 16 PPB
5:00 AM CAMP O3 8 Good 23 27 PPB
5:00 AM CAMP PM10 24 Good 19 21 µg/m3
5:00 AM CAMP PM2.5 24 Good 35 8 µg/m3
6:00 AM CAMP CO 8 Good 2 0.2 PPM
6:00 AM CAMP NO2 1 Good 15 16 PPB
6:00 AM CAMP NO2 1 Good 15 16 PPB
6:00 AM CAMP O3 8 Good 22 26 PPB
6:00 AM CAMP PM10 24 Good 19 20 µg/m3
6:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
7:00 AM CAMP CO 8 Good 2 0.2 PPM
7:00 AM CAMP NO2 1 Good 15 16 PPB
7:00 AM CAMP NO2 1 Good 15 16 PPB
7:00 AM CAMP O3 8 Good 22 26 PPB
7:00 AM CAMP PM10 24 Good 18 19 µg/m3
7:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
8:00 AM CAMP CO 8 Good 2 0.2 PPM
8:00 AM CAMP NO2 1 Good 17 18 PPB
8:00 AM CAMP NO2 1 Good 17 18 PPB
8:00 AM CAMP O3 8 Good 20 24 PPB
8:00 AM CAMP PM10 24 Good 17 18 µg/m3
8:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
9:00 AM CAMP CO 8 Good 2 0.2 PPM
9:00 AM CAMP NO2 1 Good 14 15 PPB
9:00 AM CAMP NO2 1 Good 14 15 PPB
9:00 AM CAMP O3 8 Good 20 24 PPB
9:00 AM CAMP PM10 24 Good 16 17 µg/m3
9:00 AM CAMP PM2.5 24 Good 32 8 µg/m3
10:00 AM CAMP CO 8 Good 2 0.2 PPM
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CAMP NO2 1 Good 9 10 PPB
10:00 AM CAMP O3 8 Good 22 26 PPB
10:00 AM CAMP PM10 24 Good 15 16 µg/m3
10:00 AM CAMP PM2.5 24 Good 30 7 µg/m3
11:00 AM CAMP CO 8 Good 2 0.2 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 26 31 PPB
11:00 AM CAMP PM10 24 Good 14 15 µg/m3
11:00 AM CAMP PM2.5 24 Good 30 7 µg/m3
12:00 PM CAMP CO 8 Good 2 0.2 PPM
12:00 PM CAMP NO2 1 Good 7 7 PPB
12:00 PM CAMP NO2 1 Good 7 7 PPB
12:00 PM CAMP O3 8 Good 29 34 PPB
12:00 PM CAMP PM10 24 Good 14 15 µg/m3
12:00 PM CAMP PM2.5 24 Good 29 7 µg/m3
1:00 PM CAMP CO 8 Good 2 0.2 PPM
1:00 PM CAMP NO2 1 Good 7 7 PPB
1:00 PM CAMP NO2 1 Good 7 7 PPB
1:00 PM CAMP O3 8 Good 31 37 PPB
1:00 PM CAMP PM10 24 Good 13 14 µg/m3
1:00 PM CAMP PM2.5 24 Good 28 7 µg/m3
2:00 PM CAMP CO 8 Good 2 0.2 PPM
2:00 PM CAMP NO2 1 Good 7 7 PPB
2:00 PM CAMP NO2 1 Good 7 7 PPB
2:00 PM CAMP O3 8 Good 35 41 PPB
2:00 PM CAMP PM10 24 Good 13 14 µg/m3
2:00 PM CAMP PM2.5 24 Good 28 7 µg/m3
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM CAMP NO2 1 Good 7 7 PPB
3:00 PM CAMP NO2 1 Good 7 7 PPB
3:00 PM CAMP O3 8 Good 37 44 PPB
3:00 PM CAMP PM10 24 Good 12 13 µg/m3
3:00 PM CAMP PM2.5 24 Good 27 7 µg/m3
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM CAMP NO2 1 Good 6 6 PPB
4:00 PM CAMP NO2 1 Good 6 6 PPB
4:00 PM CAMP O3 8 Good 40 47 PPB
4:00 PM CAMP PM10 24 Good 12 13 µg/m3
4:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
5:00 PM CAMP CO 8 Good 2 0.2 PPM
5:00 PM CAMP NO2 1 Good 7 7 PPB
5:00 PM CAMP NO2 1 Good 7 7 PPB
5:00 PM CAMP O3 8 Good 42 49 PPB
5:00 PM CAMP PM10 24 Good 12 13 µg/m3
5:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
6:00 PM CAMP CO 8 Good 2 0.2 PPM
6:00 PM CAMP NO2 1 Good 7 7 PPB
6:00 PM CAMP NO2 1 Good 7 7 PPB
6:00 PM CAMP O3 8 Good 42 50 PPB
6:00 PM CAMP PM10 24 Good 12 13 µg/m3
6:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
7:00 PM CAMP CO 8 Good 2 0.2 PPM
7:00 PM CAMP NO2 1 Good 8 9 PPB
7:00 PM CAMP NO2 1 Good 8 9 PPB
7:00 PM CAMP O3 8 Good 43 51 PPB
7:00 PM CAMP PM10 24 Good 12 13 µg/m3
7:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
8:00 PM CAMP CO 8 Good 2 0.2 PPM
8:00 PM CAMP NO2 1 Good 10 11 PPB
8:00 PM CAMP NO2 1 Good 10 11 PPB
8:00 PM CAMP O3 8 Good 42 50 PPB
8:00 PM CAMP PM10 24 Good 12 13 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 14 15 PPB
9:00 PM CAMP NO2 1 Good 14 15 PPB
9:00 PM CAMP O3 8 Good 42 49 PPB
9:00 PM CAMP PM10 24 Good 12 13 µg/m3
9:00 PM CAMP PM2.5 24 Good 26 6 µg/m3
10:00 PM CAMP CO 8 Good 2 0.2 PPM
10:00 PM CAMP NO2 1 Good 12 13 PPB
10:00 PM CAMP NO2 1 Good 12 13 PPB
10:00 PM CAMP O3 8 Good 40 47 PPB
10:00 PM CAMP PM10 24 Good 12 13 µg/m3
10:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
11:00 PM CAMP CO 8 Good 2 0.2 PPM
11:00 PM CAMP O3 8 Good 38 45 PPB
11:00 PM CAMP PM10 24 Good 13 14 µg/m3
11:00 PM CAMP PM2.5 24 Good 27 6 µg/m3
12:00 AM CAMP CO 8 Good 2 0.2 PPM
12:00 AM CAMP NO2 1 Good 8 9 PPB
12:00 AM CAMP NO2 1 Good 8 9 PPB
12:00 AM CAMP O3 8 Good 36 43 PPB
12:00 AM CAMP PM10 24 Good 13 14 µg/m3
12:00 AM CAMP PM2.5 24 Good 27 6 µg/m3
1:00 AM CASA CO 8 Good 2 0.2 PPM
1:00 AM CASA O3 8 Good 28 33 PPB
1:00 AM CASA PM10 24 Good 20 22 µg/m3
1:00 AM CASA PM2.5 24 Good 20 5 µg/m3
2:00 AM CASA CO 8 Good 2 0.2 PPM
2:00 AM CASA O3 8 Good 25 29 PPB
2:00 AM CASA PM10 24 Good 20 22 µg/m3
2:00 AM CASA PM2.5 24 Good 20 5 µg/m3
3:00 AM CASA CO 8 Good 2 0.2 PPM
3:00 AM CASA O3 8 Good 20 24 PPB
3:00 AM CASA PM10 24 Good 20 22 µg/m3
3:00 AM CASA PM2.5 24 Good 20 5 µg/m3
4:00 AM CASA CO 8 Good 2 0.2 PPM
4:00 AM CASA O3 8 Good 19 22 PPB
4:00 AM CASA PM10 24 Good 20 22 µg/m3
4:00 AM CASA PM2.5 24 Good 20 5 µg/m3
5:00 AM CASA CO 8 Good 2 0.2 PPM
5:00 AM CASA O3 8 Good 17 20 PPB
5:00 AM CASA PM10 24 Good 20 22 µg/m3
5:00 AM CASA PM2.5 24 Good 20 5 µg/m3
5:00 AM CASA SO2 1 Good 1 1 PPB
6:00 AM CASA CO 8 Good 2 0.2 PPM
6:00 AM CASA O3 8 Good 15 18 PPB
6:00 AM CASA PM10 24 Good 19 21 µg/m3
6:00 AM CASA PM2.5 24 Good 20 5 µg/m3
7:00 AM CASA CO 8 Good 2 0.2 PPM
7:00 AM CASA O3 8 Good 14 17 PPB
7:00 AM CASA PM10 24 Good 19 21 µg/m3
7:00 AM CASA PM2.5 24 Good 20 5 µg/m3
7:00 AM CASA SO2 1 Good 1 1 PPB
8:00 AM CASA CO 8 Good 2 0.2 PPM
8:00 AM CASA O3 8 Good 14 17 PPB
8:00 AM CASA PM10 24 Good 19 20 µg/m3
8:00 AM CASA PM2.5 24 Good 20 5 µg/m3
8:00 AM CASA SO2 1 Good 1 1 PPB
9:00 AM CASA CO 8 Good 2 0.2 PPM
9:00 AM CASA O3 8 Good 16 19 PPB
9:00 AM CASA PM10 24 Good 19 20 µg/m3
9:00 AM CASA PM2.5 24 Good 20 5 µg/m3
9:00 AM CASA SO2 1 Good 1 1 PPB
10:00 AM CASA CO 8 Good 2 0.2 PPM
10:00 AM CASA O3 8 Good 19 23 PPB
10:00 AM CASA PM10 24 Good 18 19 µg/m3
10:00 AM CASA PM2.5 24 Good 20 5 µg/m3
11:00 AM CASA CO 8 Good 2 0.2 PPM
11:00 AM CASA O3 8 Good 24 28 PPB
11:00 AM CASA PM10 24 Good 17 18 µg/m3
11:00 AM CASA PM2.5 24 Good 20 5 µg/m3
11:00 AM CASA SO2 1 Good 3 2 PPB
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA O3 8 Good 27 32 PPB
12:00 PM CASA PM10 24 Good 18 19 µg/m3
12:00 PM CASA PM2.5 24 Good 20 5 µg/m3
12:00 PM CASA SO2 1 Good 3 2 PPB
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA O3 8 Good 31 36 PPB
1:00 PM CASA PM10 24 Good 18 19 µg/m3
1:00 PM CASA PM2.5 24 Good 19 5 µg/m3
1:00 PM CASA SO2 1 Good 1 1 PPB
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA O3 8 Good 36 42 PPB
2:00 PM CASA PM10 24 Good 18 19 µg/m3
2:00 PM CASA PM2.5 24 Good 19 5 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 17 18 µg/m3
3:00 PM CASA PM2.5 24 Good 18 4 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA O3 8 Good 43 51 PPB
4:00 PM CASA PM10 24 Good 17 18 µg/m3
4:00 PM CASA PM2.5 24 Good 18 4 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA O3 8 Good 44 52 PPB
5:00 PM CASA PM10 24 Good 16 17 µg/m3
5:00 PM CASA PM2.5 24 Good 18 4 µg/m3
5:00 PM CASA SO2 1 Good 1 1 PPB
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA O3 8 Good 44 52 PPB
6:00 PM CASA PM10 24 Good 16 17 µg/m3
6:00 PM CASA PM2.5 24 Good 19 5 µg/m3
6:00 PM CASA SO2 1 Good 3 2 PPB
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA O3 8 Good 44 52 PPB
7:00 PM CASA PM10 24 Good 16 17 µg/m3
7:00 PM CASA PM2.5 24 Good 19 5 µg/m3
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA O3 8 Good 42 50 PPB
8:00 PM CASA PM10 24 Good 16 17 µg/m3
8:00 PM CASA PM2.5 24 Good 19 5 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 16 17 µg/m3
9:00 PM CASA PM2.5 24 Good 19 5 µg/m3
10:00 PM CASA CO 8 Good 1 0.1 PPM
10:00 PM CASA O3 8 Good 38 45 PPB
10:00 PM CASA PM10 24 Good 17 18 µg/m3
10:00 PM CASA PM2.5 24 Good 19 5 µg/m3
11:00 PM CASA CO 8 Good 2 0.2 PPM
11:00 PM CASA O3 8 Good 33 39 PPB
11:00 PM CASA PM10 24 Good 17 18 µg/m3
11:00 PM CASA PM2.5 24 Good 20 5 µg/m3
12:00 AM CASA CO 8 Good 2 0.2 PPM
12:00 AM CASA O3 8 Good 30 35 PPB
12:00 AM CASA PM10 24 Good 18 19 µg/m3
12:00 AM CASA PM2.5 24 Good 20 5 µg/m3
1:00 AM CCOL PM2.5 24 Good 19 5 µg/m3
2:00 AM CCOL PM2.5 24 Good 19 5 µg/m3
3:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
4:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
5:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
6:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
7:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
8:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
9:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
10:00 AM CCOL PM2.5 24 Good 21 5 µg/m3
11:00 AM CCOL PM2.5 24 Good 20 5 µg/m3
12:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
1:00 PM CCOL PM2.5 24 Good 20 5 µg/m3
2:00 PM CCOL PM2.5 24 Good 21 5 µg/m3
3:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
4:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
5:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
6:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
7:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
8:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
9:00 PM CCOL PM2.5 24 Good 22 5 µg/m3
10:00 PM CCOL PM2.5 24 Good 23 6 µg/m3
11:00 PM CCOL PM2.5 24 Good 23 6 µg/m3
12:00 AM CCOL PM2.5 24 Good 23 6 µg/m3
1:00 AM CHAT O3 8 Good 36 43 PPB
1:00 AM CHAT PM2.5 24 Good 20 5 µg/m3
2:00 AM CHAT O3 8 Good 34 40 PPB
2:00 AM CHAT PM2.5 24 Good 19 5 µg/m3
3:00 AM CHAT O3 8 Good 32 38 PPB
3:00 AM CHAT PM2.5 24 Good 19 5 µg/m3
4:00 AM CHAT O3 8 Good 31 36 PPB
4:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
5:00 AM CHAT O3 8 Good 31 36 PPB
5:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
6:00 AM CHAT O3 8 Good 31 36 PPB
6:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
7:00 AM CHAT O3 8 Good 31 36 PPB
7:00 AM CHAT PM2.5 24 Good 17 4 µg/m3
8:00 AM CHAT O3 8 Good 31 37 PPB
8:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
9:00 AM CHAT O3 8 Good 33 39 PPB
9:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
10:00 AM CHAT O3 8 Good 36 42 PPB
10:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
11:00 AM CHAT O3 8 Good 38 45 PPB
11:00 AM CHAT PM2.5 24 Good 16 4 µg/m3
12:00 PM CHAT O3 8 Good 42 49 PPB
12:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
1:00 PM CHAT O3 8 Good 45 53 PPB
1:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
2:00 PM CHAT O3 8 Good 48 57 PPB
2:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
3:00 PM CHAT O3 8 Moderate 51 60 PPB
3:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
4:00 PM CHAT O3 8 Moderate 61 63 PPB
4:00 PM CHAT PM2.5 24 Good 16 4 µg/m3
5:00 PM CHAT O3 8 Moderate 67 65 PPB
5:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
6:00 PM CHAT O3 8 Moderate 71 66 PPB
6:00 PM CHAT PM2.5 24 Good 17 4 µg/m3
7:00 PM CHAT O3 8 Moderate 71 66 PPB
7:00 PM CHAT PM2.5 24 Good 18 4 µg/m3
8:00 PM CHAT O3 8 Moderate 64 64 PPB
8:00 PM CHAT PM2.5 24 Good 18 4 µg/m3
9:00 PM CHAT O3 8 Moderate 58 62 PPB
9:00 PM CHAT PM2.5 24 Good 19 5 µg/m3
10:00 PM CHAT O3 8 Good 50 59 PPB
10:00 PM CHAT PM2.5 24 Good 19 5 µg/m3
11:00 PM CHAT O3 8 Good 47 55 PPB
11:00 PM CHAT PM2.5 24 Good 19 5 µg/m3
12:00 AM CHAT O3 8 Good 43 51 PPB
12:00 AM CHAT PM2.5 24 Good 18 4 µg/m3
1:00 AM CO NM PM10 24 Good 6 7 µg/m3
2:00 AM CO NM PM10 24 Good 6 7 µg/m3
3:00 AM CO NM PM10 24 Good 6 7 µg/m3
4:00 AM CO NM PM10 24 Good 6 7 µg/m3
5:00 AM CO NM PM10 24 Good 7 8 µg/m3
6:00 AM CO NM PM10 24 Good 8 9 µg/m3
7:00 AM CO NM PM10 24 Good 8 9 µg/m3
8:00 AM CO NM PM10 24 Good 7 8 µg/m3
9:00 AM CO NM PM10 24 Good 7 8 µg/m3
10:00 AM CO NM PM10 24 Good 7 8 µg/m3
11:00 AM CO NM PM10 24 Good 7 8 µg/m3
12:00 PM CO NM PM10 24 Good 7 8 µg/m3
1:00 PM CO NM PM10 24 Good 7 8 µg/m3
2:00 PM CO NM PM10 24 Good 8 9 µg/m3
3:00 PM CO NM PM10 24 Good 8 9 µg/m3
4:00 PM CO NM PM10 24 Good 7 8 µg/m3
1:00 AM COMM PM2.5 24 Good 23 6 µg/m3
2:00 AM COMM PM2.5 24 Good 24 6 µg/m3
3:00 AM COMM PM2.5 24 Good 25 6 µg/m3
4:00 AM COMM PM2.5 24 Good 24 6 µg/m3
5:00 AM COMM PM2.5 24 Good 24 6 µg/m3
6:00 AM COMM PM2.5 24 Good 24 6 µg/m3
7:00 AM COMM PM2.5 24 Good 24 6 µg/m3
8:00 AM COMM PM2.5 24 Good 25 6 µg/m3
9:00 AM COMM PM2.5 24 Good 25 6 µg/m3
10:00 AM COMM PM2.5 24 Good 25 6 µg/m3
11:00 AM COMM PM2.5 24 Good 25 6 µg/m3
12:00 PM COMM PM2.5 24 Good 25 6 µg/m3
1:00 PM COMM PM2.5 24 Good 25 6 µg/m3
2:00 PM COMM PM2.5 24 Good 25 6 µg/m3
3:00 PM COMM PM2.5 24 Good 24 6 µg/m3
4:00 PM COMM PM2.5 24 Good 23 6 µg/m3
5:00 PM COMM PM2.5 24 Good 22 5 µg/m3
6:00 PM COMM PM2.5 24 Good 23 6 µg/m3
7:00 PM COMM PM2.5 24 Good 22 5 µg/m3
8:00 PM COMM PM2.5 24 Good 22 5 µg/m3
9:00 PM COMM PM2.5 24 Good 22 5 µg/m3
10:00 PM COMM PM2.5 24 Good 23 6 µg/m3
11:00 PM COMM PM2.5 24 Good 23 6 µg/m3
12:00 AM COMM PM2.5 24 Good 24 6 µg/m3
1:00 AM CTZ O3 8 Good 33 39 PPB
2:00 AM CTZ O3 8 Good 29 34 PPB
3:00 AM CTZ O3 8 Good 25 30 PPB
4:00 AM CTZ O3 8 Good 24 28 PPB
5:00 AM CTZ O3 8 Good 21 25 PPB
6:00 AM CTZ O3 8 Good 19 22 PPB
7:00 AM CTZ O3 8 Good 18 21 PPB
8:00 AM CTZ O3 8 Good 19 22 PPB
9:00 AM CTZ O3 8 Good 20 24 PPB
10:00 AM CTZ O3 8 Good 24 28 PPB
11:00 AM CTZ O3 8 Good 27 32 PPB
12:00 PM CTZ O3 8 Good 31 36 PPB
1:00 PM CTZ O3 8 Good 35 41 PPB
2:00 PM CTZ O3 8 Good 39 46 PPB
3:00 PM CTZ O3 8 Good 42 50 PPB
4:00 PM CTZ O3 8 Good 46 54 PPB
5:00 PM CTZ O3 8 Good 47 56 PPB
6:00 PM CTZ O3 8 Good 47 56 PPB
7:00 PM CTZ O3 8 Good 46 54 PPB
8:00 PM CTZ O3 8 Good 44 52 PPB
9:00 PM CTZ O3 8 Good 41 48 PPB
10:00 PM CTZ O3 8 Good 37 44 PPB
11:00 PM CTZ O3 8 Good 34 40 PPB
12:00 AM CTZ O3 8 Good 32 38 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 26 31 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 24 28 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 20 24 PPB
4:00 AM FTC CO 8 Good 2 0.2 PPM
4:00 AM FTC O3 8 Good 18 21 PPB
5:00 AM FTC CO 8 Good 2 0.2 PPM
5:00 AM FTC O3 8 Good 17 20 PPB
6:00 AM FTC CO 8 Good 2 0.2 PPM
6:00 AM FTC O3 8 Good 18 21 PPB
7:00 AM FTC CO 8 Good 2 0.2 PPM
7:00 AM FTC O3 8 Good 19 22 PPB
8:00 AM FTC CO 8 Good 2 0.2 PPM
8:00 AM FTC O3 8 Good 20 24 PPB
9:00 AM FTC CO 8 Good 2 0.2 PPM
9:00 AM FTC O3 8 Good 23 27 PPB
10:00 AM FTC CO 8 Good 2 0.2 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 30 35 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 34 40 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 37 44 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 41 48 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 42 50 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 44 52 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 44 52 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 43 51 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 50 PPB
9:00 PM FTC CO 8 Good 1 0.1 PPM
9:00 PM FTC O3 8 Good 42 49 PPB
10:00 PM FTC CO 8 Good 1 0.1 PPM
10:00 PM FTC O3 8 Good 41 48 PPB
11:00 PM FTC CO 8 Good 1 0.1 PPM
11:00 PM FTC O3 8 Good 38 45 PPB
12:00 AM FTC CO 8 Good 1 0.1 PPM
12:00 AM FTC O3 8 Good 34 40 PPB
1:00 AM FTCF PM10 24 Good 28 30 µg/m3
1:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
2:00 AM FTCF PM10 24 Good 28 30 µg/m3
2:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
3:00 AM FTCF PM10 24 Good 28 30 µg/m3
3:00 AM FTCF PM2.5 24 Good 41 10 µg/m3
4:00 AM FTCF PM10 24 Good 28 30 µg/m3
4:00 AM FTCF PM2.5 24 Good 42 10 µg/m3
5:00 AM FTCF PM10 24 Good 29 31 µg/m3
5:00 AM FTCF PM2.5 24 Good 43 10 µg/m3
6:00 AM FTCF PM10 24 Good 29 31 µg/m3
6:00 AM FTCF PM2.5 24 Good 41 10 µg/m3
7:00 AM FTCF PM10 24 Good 29 31 µg/m3
7:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
8:00 AM FTCF PM10 24 Good 28 30 µg/m3
8:00 AM FTCF PM2.5 24 Good 34 8 µg/m3
9:00 AM FTCF PM10 24 Good 27 29 µg/m3
9:00 AM FTCF PM2.5 24 Good 35 8 µg/m3
10:00 AM FTCF PM10 24 Good 27 29 µg/m3
10:00 AM FTCF PM2.5 24 Good 35 9 µg/m3
11:00 AM FTCF PM10 24 Good 26 28 µg/m3
11:00 AM FTCF PM2.5 24 Good 36 9 µg/m3
12:00 PM FTCF PM10 24 Good 25 27 µg/m3
12:00 PM FTCF PM2.5 24 Good 35 9 µg/m3
1:00 PM FTCF PM10 24 Good 26 28 µg/m3
1:00 PM FTCF PM2.5 24 Good 43 10 µg/m3
2:00 PM FTCF PM10 24 Good 25 27 µg/m3
2:00 PM FTCF PM2.5 24 Good 41 10 µg/m3
3:00 PM FTCF PM10 24 Good 24 26 µg/m3
3:00 PM FTCF PM2.5 24 Good 41 10 µg/m3
4:00 PM FTCF PM10 24 Good 24 26 µg/m3
4:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
5:00 PM FTCF PM10 24 Good 23 25 µg/m3
5:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
6:00 PM FTCF PM10 24 Good 23 25 µg/m3
6:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
7:00 PM FTCF PM10 24 Good 23 25 µg/m3
7:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
8:00 PM FTCF PM10 24 Good 23 25 µg/m3
8:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
9:00 PM FTCF PM10 24 Good 23 25 µg/m3
9:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
10:00 PM FTCF PM10 24 Good 24 26 µg/m3
10:00 PM FTCF PM2.5 24 Good 37 9 µg/m3
11:00 PM FTCF PM10 24 Good 15 16 µg/m3
11:00 PM FTCF PM2.5 24 Good 37 9 µg/m3
12:00 AM FTCF PM10 24 Good 15 16 µg/m3
12:00 AM FTCF PM2.5 24 Good 37 9 µg/m3
1:00 AM FTCR O3 8 Good 32 38 PPB
2:00 AM FTCR O3 8 Good 32 38 PPB
3:00 AM FTCR O3 8 Good 31 37 PPB
4:00 AM FTCR O3 8 Good 33 39 PPB
5:00 AM FTCR O3 8 Good 35 41 PPB
6:00 AM FTCR O3 8 Good 36 43 PPB
7:00 AM FTCR O3 8 Good 37 44 PPB
8:00 AM FTCR O3 8 Good 39 46 PPB
9:00 AM FTCR O3 8 Good 39 46 PPB
10:00 AM FTCR O3 8 Good 39 46 PPB
11:00 AM FTCR O3 8 Good 40 47 PPB
12:00 PM FTCR O3 8 Good 40 47 PPB
1:00 PM FTCR O3 8 Good 40 47 PPB
2:00 PM FTCR O3 8 Good 41 48 PPB
3:00 PM FTCR O3 8 Good 42 49 PPB
4:00 PM FTCR O3 8 Good 42 49 PPB
5:00 PM FTCR O3 8 Good 42 49 PPB
6:00 PM FTCR O3 8 Good 42 50 PPB
7:00 PM FTCR O3 8 Good 42 50 PPB
8:00 PM FTCR O3 8 Good 42 49 PPB
9:00 PM FTCR O3 8 Good 41 48 PPB
10:00 PM FTCR O3 8 Good 41 48 PPB
11:00 PM FTCR O3 8 Good 40 47 PPB
12:00 AM FTCR O3 8 Good 40 47 PPB
1:00 AM FTCW O3 8 Good 33 39 PPB
2:00 AM FTCW O3 8 Good 31 37 PPB
3:00 AM FTCW O3 8 Good 31 36 PPB
4:00 AM FTCW O3 8 Good 31 36 PPB
5:00 AM FTCW O3 8 Good 31 36 PPB
6:00 AM FTCW O3 8 Good 31 37 PPB
7:00 AM FTCW O3 8 Good 32 38 PPB
8:00 AM FTCW O3 8 Good 34 40 PPB
9:00 AM FTCW O3 8 Good 36 43 PPB
10:00 AM FTCW O3 8 Good 38 45 PPB
11:00 AM FTCW O3 8 Good 40 47 PPB
12:00 PM FTCW O3 8 Good 41 48 PPB
1:00 PM FTCW O3 8 Good 42 50 PPB
2:00 PM FTCW O3 8 Good 44 52 PPB
3:00 PM FTCW O3 8 Good 46 54 PPB
4:00 PM FTCW O3 8 Good 47 55 PPB
5:00 PM FTCW O3 8 Good 47 55 PPB
6:00 PM FTCW O3 8 Good 47 55 PPB
7:00 PM FTCW O3 8 Good 47 55 PPB
8:00 PM FTCW O3 8 Good 47 55 PPB
9:00 PM FTCW O3 8 Good 47 55 PPB
10:00 PM FTCW O3 8 Good 46 54 PPB
11:00 PM FTCW O3 8 Good 44 52 PPB
12:00 AM FTCW O3 8 Good 43 51 PPB
1:00 AM GJCT CO 8 Good 1 0.1 PPM
2:00 AM GJCT CO 8 Good 1 0.1 PPM
3:00 AM GJCT CO 8 Good 1 0.1 PPM
4:00 AM GJCT CO 8 Good 1 0.1 PPM
5:00 AM GJCT CO 8 Good 1 0.1 PPM
6:00 AM GJCT CO 8 Good 0 0.0 PPM
7:00 AM GJCT CO 8 Good 0 0.0 PPM
8:00 AM GJCT CO 8 Good 0 0.0 PPM
9:00 AM GJCT CO 8 Good 0 0.0 PPM
10:00 AM GJCT CO 8 Good 0 0.0 PPM
11:00 AM GJCT CO 8 Good 0 0.0 PPM
12:00 PM GJCT CO 8 Good 0 0.0 PPM
1:00 PM GJCT CO 8 Good 0 0.0 PPM
2:00 PM GJCT CO 8 Good 0 0.0 PPM
8:00 PM GJCT CO 8 Good 0 0.0 PPM
9:00 PM GJCT CO 8 Good 0 0.0 PPM
10:00 PM GJCT CO 8 Good 0 0.0 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 11 12 µg/m3
1:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
2:00 AM GJPB PM10 24 Good 11 12 µg/m3
2:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
3:00 AM GJPB PM10 24 Good 11 12 µg/m3
3:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
4:00 AM GJPB PM10 24 Good 11 12 µg/m3
4:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
5:00 AM GJPB PM10 24 Good 11 12 µg/m3
5:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
6:00 AM GJPB PM10 24 Good 11 12 µg/m3
6:00 AM GJPB PM2.5 24 Good 26 6 µg/m3
7:00 AM GJPB PM10 24 Good 11 12 µg/m3
7:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
8:00 AM GJPB PM10 24 Good 11 12 µg/m3
8:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
9:00 AM GJPB PM10 24 Good 11 12 µg/m3
9:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
10:00 AM GJPB PM10 24 Good 10 11 µg/m3
10:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
11:00 AM GJPB PM10 24 Good 10 11 µg/m3
11:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
12:00 PM GJPB PM10 24 Good 10 11 µg/m3
12:00 PM GJPB PM2.5 24 Good 24 6 µg/m3
1:00 PM GJPB PM10 24 Good 10 11 µg/m3
1:00 PM GJPB PM2.5 24 Good 24 6 µg/m3
2:00 PM GJPB PM10 24 Good 10 11 µg/m3
2:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
3:00 PM GJPB PM10 24 Good 10 11 µg/m3
3:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
4:00 PM GJPB PM10 24 Good 10 11 µg/m3
4:00 PM GJPB PM2.5 24 Good 24 6 µg/m3
5:00 PM GJPB PM10 24 Good 10 11 µg/m3
5:00 PM GJPB PM2.5 24 Good 23 6 µg/m3
6:00 PM GJPB PM10 24 Good 10 11 µg/m3
6:00 PM GJPB PM2.5 24 Good 23 6 µg/m3
7:00 PM GJPB PM10 24 Good 10 11 µg/m3
7:00 PM GJPB PM2.5 24 Good 23 6 µg/m3
8:00 PM GJPB PM10 24 Good 10 11 µg/m3
8:00 PM GJPB PM2.5 24 Good 23 6 µg/m3
9:00 PM GJPB PM10 24 Good 10 11 µg/m3
9:00 PM GJPB PM2.5 24 Good 22 5 µg/m3
10:00 PM GJPB PM10 24 Good 10 11 µg/m3
10:00 PM GJPB PM2.5 24 Good 23 6 µg/m3
11:00 PM GJPB PM10 24 Good 10 11 µg/m3
11:00 PM GJPB PM2.5 24 Good 22 5 µg/m3
12:00 AM GJPB PM10 24 Good 10 11 µg/m3
12:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
1:00 AM GREA CO 8 Good 3 0.3 PPM
2:00 AM GREA CO 8 Good 3 0.3 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 2 0.2 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 2 0.2 PPM
1:00 AM GREH PM2.5 24 Good 31 7 µg/m3
2:00 AM GREH PM2.5 24 Good 31 8 µg/m3
3:00 AM GREH PM2.5 24 Good 31 7 µg/m3
4:00 AM GREH PM2.5 24 Good 30 7 µg/m3
5:00 AM GREH PM2.5 24 Good 30 7 µg/m3
6:00 AM GREH PM2.5 24 Good 29 7 µg/m3
7:00 AM GREH PM2.5 24 Good 29 7 µg/m3
8:00 AM GREH PM2.5 24 Good 30 7 µg/m3
9:00 AM GREH PM2.5 24 Good 28 7 µg/m3
10:00 AM GREH PM2.5 24 Good 29 7 µg/m3
11:00 AM GREH PM2.5 24 Good 29 7 µg/m3
5:00 PM GREH PM2.5 24 Good 20 5 µg/m3
6:00 PM GREH PM2.5 24 Good 20 5 µg/m3
7:00 PM GREH PM2.5 24 Good 21 5 µg/m3
8:00 PM GREH PM2.5 24 Good 20 5 µg/m3
9:00 PM GREH PM2.5 24 Good 22 5 µg/m3
10:00 PM GREH PM2.5 24 Good 23 6 µg/m3
11:00 PM GREH PM2.5 24 Good 25 6 µg/m3
12:00 AM GREH PM2.5 24 Good 25 6 µg/m3
1:00 AM GRET O3 8 Good 29 34 PPB
2:00 AM GRET O3 8 Good 25 30 PPB
3:00 AM GRET O3 8 Good 22 26 PPB
4:00 AM GRET O3 8 Good 19 23 PPB
5:00 AM GRET O3 8 Good 19 22 PPB
6:00 AM GRET O3 8 Good 17 20 PPB
7:00 AM GRET O3 8 Good 15 18 PPB
8:00 AM GRET O3 8 Good 16 19 PPB
9:00 AM GRET O3 8 Good 19 23 PPB
10:00 AM GRET O3 8 Good 23 27 PPB
11:00 AM GRET O3 8 Good 27 32 PPB
12:00 PM GRET O3 8 Good 31 37 PPB
1:00 PM GRET O3 8 Good 36 42 PPB
2:00 PM GRET O3 8 Good 41 48 PPB
3:00 PM GRET O3 8 Good 44 52 PPB
4:00 PM GRET O3 8 Good 47 55 PPB
5:00 PM GRET O3 8 Good 48 57 PPB
6:00 PM GRET O3 8 Good 48 57 PPB
7:00 PM GRET O3 8 Good 47 56 PPB
8:00 PM GRET O3 8 Good 46 54 PPB
9:00 PM GRET O3 8 Good 44 52 PPB
10:00 PM GRET O3 8 Good 41 48 PPB
11:00 PM GRET O3 8 Good 37 44 PPB
12:00 AM GRET O3 8 Good 34 40 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 3 0.3 PPM
4:00 AM H24 CO 8 Good 3 0.3 PPM
5:00 AM H24 CO 8 Good 3 0.3 PPM
6:00 AM H24 CO 8 Good 3 0.3 PPM
7:00 AM H24 CO 8 Good 3 0.3 PPM
8:00 AM H24 CO 8 Good 2 0.2 PPM
9:00 AM H24 CO 8 Good 2 0.2 PPM
10:00 AM H24 CO 8 Good 1 0.1 PPM
11:00 AM H24 CO 8 Good 1 0.1 PPM
12:00 PM H24 CO 8 Good 1 0.1 PPM
1:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM H24 SO2 1 Good 4 3 PPB
2:00 PM H24 CO 8 Good 2 0.2 PPM
2:00 PM H24 SO2 1 Good 4 3 PPB
3:00 PM H24 CO 8 Good 2 0.2 PPM
3:00 PM H24 SO2 1 Good 6 4 PPB
4:00 PM H24 CO 8 Good 2 0.2 PPM
4:00 PM H24 SO2 1 Good 4 3 PPB
5:00 PM H24 CO 8 Good 2 0.2 PPM
5:00 PM H24 SO2 1 Good 11 8 PPB
6:00 PM H24 CO 8 Good 3 0.3 PPM
6:00 PM H24 SO2 1 Good 1 1 PPB
7:00 PM H24 CO 8 Good 3 0.3 PPM
8:00 PM H24 CO 8 Good 3 0.3 PPM
9:00 PM H24 CO 8 Good 3 0.3 PPM
10:00 PM H24 CO 8 Good 3 0.3 PPM
11:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 AM H24 CO 8 Good 3 0.3 PPM
1:00 AM HLD O3 8 Good 41 48 PPB
2:00 AM HLD O3 8 Good 39 46 PPB
3:00 AM HLD O3 8 Good 38 45 PPB
4:00 AM HLD O3 8 Good 37 44 PPB
5:00 AM HLD O3 8 Good 37 44 PPB
6:00 AM HLD O3 8 Good 37 44 PPB
7:00 AM HLD O3 8 Good 36 42 PPB
8:00 AM HLD O3 8 Good 36 42 PPB
9:00 AM HLD O3 8 Good 36 43 PPB
10:00 AM HLD O3 8 Good 38 45 PPB
11:00 AM HLD O3 8 Good 40 47 PPB
12:00 PM HLD O3 8 Good 42 50 PPB
1:00 PM HLD O3 8 Good 45 53 PPB
2:00 PM HLD O3 8 Good 47 56 PPB
3:00 PM HLD O3 8 Moderate 51 60 PPB
4:00 PM HLD O3 8 Moderate 61 63 PPB
5:00 PM HLD O3 8 Moderate 64 64 PPB
6:00 PM HLD O3 8 Moderate 71 66 PPB
7:00 PM HLD O3 8 Moderate 71 66 PPB
8:00 PM HLD O3 8 Moderate 64 64 PPB
9:00 PM HLD O3 8 Moderate 58 62 PPB
10:00 PM HLD O3 8 Moderate 51 60 PPB
11:00 PM HLD O3 8 Good 50 59 PPB
12:00 AM HLD O3 8 Good 48 57 PPB
1:00 AM LAY O3 8 Good 40 47 PPB
2:00 AM LAY O3 8 Good 37 44 PPB
3:00 AM LAY O3 8 Good 34 40 PPB
4:00 AM LAY O3 8 Good 31 36 PPB
5:00 AM LAY O3 8 Good 27 32 PPB
6:00 AM LAY O3 8 Good 25 29 PPB
7:00 AM LAY O3 8 Good 22 26 PPB
8:00 AM LAY O3 8 Good 21 25 PPB
9:00 AM LAY O3 8 Good 21 25 PPB
10:00 AM LAY O3 8 Good 23 27 PPB
11:00 AM LAY O3 8 Good 27 32 PPB
12:00 PM LAY O3 8 Good 31 36 PPB
1:00 PM LAY O3 8 Good 34 40 PPB
2:00 PM LAY O3 8 Good 38 45 PPB
3:00 PM LAY O3 8 Good 42 49 PPB
4:00 PM LAY O3 8 Good 44 52 PPB
5:00 PM LAY O3 8 Good 46 54 PPB
6:00 PM LAY O3 8 Good 46 54 PPB
7:00 PM LAY O3 8 Good 45 53 PPB
8:00 PM LAY O3 8 Good 44 52 PPB
9:00 PM LAY O3 8 Good 43 51 PPB
10:00 PM LAY O3 8 Good 42 50 PPB
11:00 PM LAY O3 8 Good 42 49 PPB
12:00 AM LAY O3 8 Good 41 48 PPB
1:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
2:00 AM LNGM PM2.5 24 Good 24 6 µg/m3
3:00 AM LNGM PM2.5 24 Good 25 6 µg/m3
4:00 AM LNGM PM2.5 24 Good 24 6 µg/m3
5:00 AM LNGM PM2.5 24 Good 23 6 µg/m3
6:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
7:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
8:00 AM LNGM PM2.5 24 Good 22 5 µg/m3
9:00 AM LNGM PM2.5 24 Good 21 5 µg/m3
10:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
11:00 AM LNGM PM2.5 24 Good 20 5 µg/m3
12:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
1:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
2:00 PM LNGM PM2.5 24 Good 20 5 µg/m3
3:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
4:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
5:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
6:00 PM LNGM PM2.5 24 Good 19 5 µg/m3
7:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
8:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
9:00 PM LNGM PM2.5 24 Good 18 4 µg/m3
10:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
11:00 PM LNGM PM2.5 24 Good 17 4 µg/m3
12:00 AM LNGM PM2.5 24 Good 17 4 µg/m3
1:00 AM MAN O3 8 Good 40 47 PPB
2:00 AM MAN O3 8 Good 37 44 PPB
3:00 AM MAN O3 8 Good 36 42 PPB
4:00 AM MAN O3 8 Good 36 42 PPB
5:00 AM MAN O3 8 Good 36 43 PPB
6:00 AM MAN O3 8 Good 36 43 PPB
7:00 AM MAN O3 8 Good 37 44 PPB
8:00 AM MAN O3 8 Good 38 45 PPB
9:00 AM MAN O3 8 Good 40 47 PPB
10:00 AM MAN O3 8 Good 42 50 PPB
11:00 AM MAN O3 8 Good 45 53 PPB
12:00 PM MAN O3 8 Good 46 54 PPB
1:00 PM MAN O3 8 Good 46 54 PPB
2:00 PM MAN O3 8 Good 47 56 PPB
3:00 PM MAN O3 8 Good 48 57 PPB
4:00 PM MAN O3 8 Good 49 58 PPB
5:00 PM MAN O3 8 Good 50 59 PPB
6:00 PM MAN O3 8 Good 50 59 PPB
7:00 PM MAN O3 8 Good 50 59 PPB
8:00 PM MAN O3 8 Good 49 58 PPB
9:00 PM MAN O3 8 Good 48 57 PPB
10:00 PM MAN O3 8 Good 47 55 PPB
11:00 PM MAN O3 8 Good 46 54 PPB
12:00 AM MAN O3 8 Good 44 52 PPB
1:00 AM NJH PM2.5 24 Good 24 6 µg/m3
2:00 AM NJH PM2.5 24 Good 24 6 µg/m3
3:00 AM NJH PM2.5 24 Good 23 6 µg/m3
4:00 AM NJH PM2.5 24 Good 23 6 µg/m3
5:00 AM NJH PM2.5 24 Good 24 6 µg/m3
6:00 AM NJH PM2.5 24 Good 24 6 µg/m3
7:00 AM NJH PM2.5 24 Good 24 6 µg/m3
8:00 AM NJH PM2.5 24 Good 24 6 µg/m3
9:00 AM NJH PM2.5 24 Good 23 6 µg/m3
10:00 AM NJH PM2.5 24 Good 23 6 µg/m3
11:00 AM NJH PM2.5 24 Good 22 5 µg/m3
12:00 PM NJH PM2.5 24 Good 22 5 µg/m3
1:00 PM NJH PM2.5 24 Good 22 5 µg/m3
2:00 PM NJH PM2.5 24 Good 22 5 µg/m3
3:00 PM NJH PM2.5 24 Good 21 5 µg/m3
4:00 PM NJH PM2.5 24 Good 21 5 µg/m3
5:00 PM NJH PM2.5 24 Good 20 5 µg/m3
6:00 PM NJH PM2.5 24 Good 21 5 µg/m3
7:00 PM NJH PM2.5 24 Good 21 5 µg/m3
8:00 PM NJH PM2.5 24 Good 21 5 µg/m3
9:00 PM NJH PM2.5 24 Good 21 5 µg/m3
10:00 PM NJH PM2.5 24 Good 21 5 µg/m3
11:00 PM NJH PM2.5 24 Good 21 5 µg/m3
12:00 AM NJH PM2.5 24 Good 21 5 µg/m3
1:00 AM NREL O3 8 Good 44 52 PPB
2:00 AM NREL O3 8 Good 43 51 PPB
3:00 AM NREL O3 8 Good 43 51 PPB
4:00 AM NREL O3 8 Good 42 50 PPB
5:00 AM NREL O3 8 Good 42 50 PPB
6:00 AM NREL O3 8 Good 42 50 PPB
7:00 AM NREL O3 8 Good 43 51 PPB
8:00 AM NREL O3 8 Good 43 51 PPB
9:00 AM NREL O3 8 Good 44 52 PPB
10:00 AM NREL O3 8 Good 45 53 PPB
11:00 AM NREL O3 8 Good 47 55 PPB
12:00 PM NREL O3 8 Good 48 57 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 64 64 PPB
6:00 PM NREL O3 8 Moderate 67 65 PPB
7:00 PM NREL O3 8 Moderate 67 65 PPB
8:00 PM NREL O3 8 Moderate 61 63 PPB
9:00 PM NREL O3 8 Moderate 54 61 PPB
10:00 PM NREL O3 8 Good 50 59 PPB
11:00 PM NREL O3 8 Good 48 57 PPB
12:00 AM NREL O3 8 Good 47 55 PPB
1:00 AM PAL O3 8 Good 36 43 PPB
2:00 AM PAL O3 8 Good 34 40 PPB
3:00 AM PAL O3 8 Good 31 37 PPB
4:00 AM PAL O3 8 Good 30 35 PPB
5:00 AM PAL O3 8 Good 27 32 PPB
6:00 AM PAL O3 8 Good 25 30 PPB
7:00 AM PAL O3 8 Good 25 29 PPB
8:00 AM PAL O3 8 Good 24 28 PPB
9:00 AM PAL O3 8 Good 25 29 PPB
10:00 AM PAL O3 8 Good 25 30 PPB
11:00 AM PAL O3 8 Good 28 33 PPB
12:00 PM PAL O3 8 Good 31 36 PPB
1:00 PM PAL O3 8 Good 34 40 PPB
2:00 PM PAL O3 8 Good 37 44 PPB
3:00 PM PAL O3 8 Good 42 49 PPB
4:00 PM PAL O3 8 Good 44 52 PPB
5:00 PM PAL O3 8 Good 47 55 PPB
6:00 PM PAL O3 8 Good 48 57 PPB
7:00 PM PAL O3 8 Good 48 57 PPB
8:00 PM PAL O3 8 Good 47 56 PPB
9:00 PM PAL O3 8 Good 47 55 PPB
10:00 PM PAL O3 8 Good 45 53 PPB
11:00 PM PAL O3 8 Good 42 50 PPB
12:00 AM PAL O3 8 Good 40 47 PPB
1:00 AM RFN O3 8 Good 40 47 PPB
2:00 AM RFN O3 8 Good 40 47 PPB
3:00 AM RFN O3 8 Good 39 46 PPB
4:00 AM RFN O3 8 Good 40 47 PPB
5:00 AM RFN O3 8 Good 41 48 PPB
6:00 AM RFN O3 8 Good 42 49 PPB
7:00 AM RFN O3 8 Good 42 50 PPB
8:00 AM RFN O3 8 Good 43 51 PPB
9:00 AM RFN O3 8 Good 43 51 PPB
10:00 AM RFN O3 8 Good 44 52 PPB
11:00 AM RFN O3 8 Good 46 54 PPB
12:00 PM RFN O3 8 Good 46 54 PPB
1:00 PM RFN O3 8 Good 47 56 PPB
2:00 PM RFN O3 8 Good 48 57 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 Good 49 58 PPB
10:00 PM RFN O3 8 Good 48 57 PPB
11:00 PM RFN O3 8 Good 47 55 PPB
12:00 AM RFN O3 8 Good 46 54 PPB
1:00 AM RIFL PM10 24 Good 13 14 µg/m3
1:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
2:00 AM RIFL PM10 24 Good 13 14 µg/m3
2:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
3:00 AM RIFL PM10 24 Good 13 14 µg/m3
3:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
4:00 AM RIFL PM10 24 Good 13 14 µg/m3
4:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
5:00 AM RIFL PM10 24 Good 13 14 µg/m3
5:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
6:00 AM RIFL PM10 24 Good 13 14 µg/m3
6:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
7:00 AM RIFL PM10 24 Good 14 15 µg/m3
7:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
8:00 AM RIFL PM10 24 Good 14 15 µg/m3
8:00 AM RIFL PM2.5 24 Good 21 5 µg/m3
9:00 AM RIFL PM10 24 Good 14 15 µg/m3
9:00 AM RIFL PM2.5 24 Good 21 5 µg/m3
10:00 AM RIFL PM10 24 Good 14 15 µg/m3
10:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
11:00 AM RIFL PM10 24 Good 14 15 µg/m3
11:00 AM RIFL PM2.5 24 Good 21 5 µg/m3
12:00 PM RIFL PM10 24 Good 13 14 µg/m3
12:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
1:00 PM RIFL PM10 24 Good 13 14 µg/m3
1:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
2:00 PM RIFL PM10 24 Good 14 15 µg/m3
2:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
3:00 PM RIFL PM10 24 Good 14 15 µg/m3
3:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
4:00 PM RIFL PM10 24 Good 14 15 µg/m3
4:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
5:00 PM RIFL PM10 24 Good 14 15 µg/m3
5:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
6:00 PM RIFL PM10 24 Good 14 15 µg/m3
6:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
7:00 PM RIFL PM10 24 Good 13 14 µg/m3
7:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
8:00 PM RIFL PM10 24 Good 14 15 µg/m3
8:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
9:00 PM RIFL PM10 24 Good 14 15 µg/m3
9:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
10:00 PM RIFL PM10 24 Good 14 15 µg/m3
10:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
11:00 PM RIFL PM10 24 Good 14 15 µg/m3
11:00 PM RIFL PM2.5 24 Good 20 5 µg/m3
12:00 AM RIFL PM10 24 Good 14 15 µg/m3
12:00 AM RIFL PM2.5 24 Good 21 5 µg/m3
1:00 AM RIFLO3 O3 8 Good 25 30 PPB
2:00 AM RIFLO3 O3 8 Good 22 26 PPB
3:00 AM RIFLO3 O3 8 Good 19 22 PPB
4:00 AM RIFLO3 O3 8 Good 17 20 PPB
5:00 AM RIFLO3 O3 8 Good 15 18 PPB
6:00 AM RIFLO3 O3 8 Good 15 18 PPB
7:00 AM RIFLO3 O3 8 Good 15 18 PPB
8:00 AM RIFLO3 O3 8 Good 15 18 PPB
9:00 AM RIFLO3 O3 8 Good 16 19 PPB
10:00 AM RIFLO3 O3 8 Good 19 23 PPB
11:00 AM RIFLO3 O3 8 Good 23 27 PPB
12:00 PM RIFLO3 O3 8 Good 27 32 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 41 48 PPB
4:00 PM RIFLO3 O3 8 Good 44 52 PPB
5:00 PM RIFLO3 O3 8 Good 46 54 PPB
6:00 PM RIFLO3 O3 8 Good 47 55 PPB
7:00 PM RIFLO3 O3 8 Good 46 54 PPB
8:00 PM RIFLO3 O3 8 Good 43 51 PPB
9:00 PM RIFLO3 O3 8 Good 39 46 PPB
10:00 PM RIFLO3 O3 8 Good 35 41 PPB
11:00 PM RIFLO3 O3 8 Good 31 37 PPB
12:00 AM RIFLO3 O3 8 Good 27 32 PPB
1:00 AM SBC O3 8 Good 32 38 PPB
2:00 AM SBC O3 8 Good 30 35 PPB
3:00 AM SBC O3 8 Good 29 34 PPB
4:00 AM SBC O3 8 Good 31 37 PPB
5:00 AM SBC O3 8 Good 31 37 PPB
6:00 AM SBC O3 8 Good 31 37 PPB
7:00 AM SBC O3 8 Good 31 37 PPB
8:00 AM SBC O3 8 Good 33 39 PPB
9:00 AM SBC O3 8 Good 36 42 PPB
10:00 AM SBC O3 8 Good 37 44 PPB
11:00 AM SBC O3 8 Good 41 48 PPB
12:00 PM SBC O3 8 Good 42 49 PPB
1:00 PM SBC O3 8 Good 44 52 PPB
2:00 PM SBC O3 8 Good 47 55 PPB
3:00 PM SBC O3 8 Good 48 57 PPB
4:00 PM SBC O3 8 Good 49 58 PPB
5:00 PM SBC O3 8 Good 50 59 PPB
6:00 PM SBC O3 8 Moderate 51 60 PPB
7:00 PM SBC O3 8 Good 48 57 PPB
8:00 PM SBC O3 8 Good 47 55 PPB
9:00 PM SBC O3 8 Good 44 52 PPB
10:00 PM SBC O3 8 Good 42 50 PPB
11:00 PM SBC O3 8 Good 41 48 PPB
12:00 AM SBC O3 8 Good 40 47 PPB
1:00 AM WBY CO 8 Good 3 0.3 PPM
1:00 AM WBY NO2 1 Good 19 20 PPB
1:00 AM WBY NO2 1 Good 19 20 PPB
1:00 AM WBY O3 8 Good 25 30 PPB
1:00 AM WBY PM10 24 Good 9 10 µg/m3
2:00 AM WBY CO 8 Good 5 0.4 PPM
2:00 AM WBY NO2 1 Good 17 18 PPB
2:00 AM WBY NO2 1 Good 17 18 PPB
2:00 AM WBY O3 8 Good 22 26 PPB
2:00 AM WBY PM10 24 Good 9 10 µg/m3
3:00 AM WBY CO 8 Good 5 0.4 PPM
3:00 AM WBY NO2 1 Good 7 7 PPB
3:00 AM WBY NO2 1 Good 7 7 PPB
3:00 AM WBY O3 8 Good 19 23 PPB
3:00 AM WBY PM10 24 Good 9 10 µg/m3
4:00 AM WBY CO 8 Good 5 0.4 PPM
4:00 AM WBY NO2 1 Good 18 19 PPB
4:00 AM WBY NO2 1 Good 18 19 PPB
4:00 AM WBY O3 8 Good 17 20 PPB
4:00 AM WBY PM10 24 Good 9 10 µg/m3
5:00 AM WBY CO 8 Good 5 0.4 PPM
5:00 AM WBY NO2 1 Good 16 17 PPB
5:00 AM WBY NO2 1 Good 16 17 PPB
5:00 AM WBY O3 8 Good 14 17 PPB
5:00 AM WBY PM10 24 Good 9 10 µg/m3
6:00 AM WBY CO 8 Good 5 0.4 PPM
6:00 AM WBY NO2 1 Good 26 28 PPB
6:00 AM WBY NO2 1 Good 26 28 PPB
6:00 AM WBY O3 8 Good 13 15 PPB
6:00 AM WBY PM10 24 Good 9 10 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 3 0.3 PPM
7:00 AM WBY NO2 1 Good 23 24 PPB
7:00 AM WBY NO2 1 Good 23 24 PPB
7:00 AM WBY O3 8 Good 13 15 PPB
7:00 AM WBY PM10 24 Good 8 9 µg/m3
7:00 AM WBY SO2 1 Good 3 2 PPB
7:00 AM WBY SO2 1 Good 3 2 PPB
8:00 AM WBY CO 8 Good 3 0.3 PPM
8:00 AM WBY NO2 1 Good 22 23 PPB
8:00 AM WBY NO2 1 Good 22 23 PPB
8:00 AM WBY O3 8 Good 14 16 PPB
8:00 AM WBY PM10 24 Good 8 9 µg/m3
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY SO2 1 Good 4 3 PPB
9:00 AM WBY CO 8 Good 3 0.3 PPM
9:00 AM WBY NO2 1 Good 9 10 PPB
9:00 AM WBY NO2 1 Good 9 10 PPB
9:00 AM WBY O3 8 Good 17 20 PPB
9:00 AM WBY PM10 24 Good 7 8 µg/m3
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WBY CO 8 Good 3 0.3 PPM
10:00 AM WBY NO2 1 Good 2 2 PPB
10:00 AM WBY NO2 1 Good 2 2 PPB
10:00 AM WBY O3 8 Good 20 24 PPB
10:00 AM WBY PM10 24 Good 7 8 µg/m3
11:00 AM WBY CO 8 Good 3 0.3 PPM
11:00 AM WBY NO2 1 Good 1 1 PPB
11:00 AM WBY NO2 1 Good 1 1 PPB
11:00 AM WBY O3 8 Good 24 28 PPB
11:00 AM WBY PM10 24 Good 6 7 µg/m3
12:00 PM WBY CO 8 Good 3 0.3 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 28 33 PPB
12:00 PM WBY PM10 24 Good 6 7 µg/m3
1:00 PM WBY CO 8 Good 3 0.3 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 33 39 PPB
1:00 PM WBY PM10 24 Good 6 7 µg/m3
2:00 PM WBY CO 8 Good 3 0.3 PPM
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY NO2 1 Good 1 1 PPB
2:00 PM WBY O3 8 Good 39 46 PPB
2:00 PM WBY PM10 24 Good 6 7 µg/m3
3:00 PM WBY CO 8 Good 3 0.3 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 43 51 PPB
3:00 PM WBY PM10 24 Good 6 7 µg/m3
4:00 PM WBY CO 8 Good 3 0.3 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 47 56 PPB
4:00 PM WBY PM10 24 Good 6 7 µg/m3
5:00 PM WBY CO 8 Good 3 0.3 PPM
5:00 PM WBY NO2 1 Good 1 1 PPB
5:00 PM WBY NO2 1 Good 1 1 PPB
5:00 PM WBY O3 8 Good 49 58 PPB
5:00 PM WBY PM10 24 Good 6 6 µg/m3
6:00 PM WBY CO 8 Good 3 0.3 PPM
6:00 PM WBY NO2 1 Good 1 1 PPB
6:00 PM WBY NO2 1 Good 1 1 PPB
6:00 PM WBY O3 8 Good 49 58 PPB
6:00 PM WBY PM10 24 Good 6 7 µg/m3
7:00 PM WBY CO 8 Good 3 0.3 PPM
7:00 PM WBY NO2 1 Good 1 1 PPB
7:00 PM WBY NO2 1 Good 1 1 PPB
7:00 PM WBY O3 8 Good 49 58 PPB
7:00 PM WBY PM10 24 Good 6 6 µg/m3
8:00 PM WBY CO 8 Good 3 0.3 PPM
8:00 PM WBY NO2 1 Good 11 12 PPB
8:00 PM WBY NO2 1 Good 11 12 PPB
8:00 PM WBY O3 8 Good 47 56 PPB
8:00 PM WBY PM10 24 Good 6 7 µg/m3
9:00 PM WBY CO 8 Good 3 0.3 PPM
9:00 PM WBY NO2 1 Good 26 28 PPB
9:00 PM WBY NO2 1 Good 26 28 PPB
9:00 PM WBY O3 8 Good 44 52 PPB
9:00 PM WBY PM10 24 Good 6 7 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 3 0.3 PPM
10:00 PM WBY NO2 1 Good 26 28 PPB
10:00 PM WBY NO2 1 Good 26 28 PPB
10:00 PM WBY O3 8 Good 40 47 PPB
10:00 PM WBY PM10 24 Good 6 7 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 3 0.3 PPM
11:00 PM WBY O3 8 Good 35 41 PPB
11:00 PM WBY PM10 24 Good 7 8 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 5 0.4 PPM
12:00 AM WBY NO2 1 Good 32 34 PPB
12:00 AM WBY NO2 1 Good 32 34 PPB
12:00 AM WBY O3 8 Good 30 35 PPB
12:00 AM WBY PM10 24 Good 7 8 µg/m3
12:00 AM WBY SO2 1 Good 1 1 PPB
12:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM WCH O3 8 Good 36 43 PPB
2:00 AM WCH O3 8 Good 36 42 PPB
3:00 AM WCH O3 8 Good 36 42 PPB
4:00 AM WCH O3 8 Good 36 43 PPB
5:00 AM WCH O3 8 Good 37 44 PPB
6:00 AM WCH O3 8 Good 38 45 PPB
7:00 AM WCH O3 8 Good 39 46 PPB
8:00 AM WCH O3 8 Good 40 47 PPB
9:00 AM WCH O3 8 Good 41 48 PPB
10:00 AM WCH O3 8 Good 42 49 PPB
11:00 AM WCH O3 8 Good 42 50 PPB
12:00 PM WCH O3 8 Good 44 52 PPB
1:00 PM WCH O3 8 Good 46 54 PPB
2:00 PM WCH O3 8 Good 47 56 PPB
3:00 PM WCH O3 8 Good 49 58 PPB
4:00 PM WCH O3 8 Moderate 51 60 PPB
5:00 PM WCH O3 8 Moderate 58 62 PPB
6:00 PM WCH O3 8 Moderate 58 62 PPB
7:00 PM WCH O3 8 Moderate 61 63 PPB
8:00 PM WCH O3 8 Moderate 58 62 PPB
9:00 PM WCH O3 8 Moderate 51 60 PPB
10:00 PM WCH O3 8 Good 49 58 PPB
11:00 PM WCH O3 8 Good 47 55 PPB
12:00 AM WCH O3 8 Good 45 53 PPB

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