Translate

AQI Calculations on 11/22/2014 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 5 6 PPB
2:00 AM ACAD O3 8 Good 4 5 PPB
3:00 AM ACAD O3 8 Good 6 7 PPB
4:00 AM ACAD O3 8 Good 8 9 PPB
5:00 AM ACAD O3 8 Good 10 12 PPB
6:00 AM ACAD O3 8 Good 14 16 PPB
7:00 AM ACAD O3 8 Good 15 18 PPB
8:00 AM ACAD O3 8 Good 19 22 PPB
9:00 AM ACAD O3 8 Good 21 25 PPB
10:00 AM ACAD O3 8 Good 25 29 PPB
11:00 AM ACAD O3 8 Good 27 32 PPB
12:00 PM ACAD O3 8 Good 30 35 PPB
1:00 PM ACAD O3 8 Good 31 37 PPB
2:00 PM ACAD O3 8 Good 33 39 PPB
3:00 PM ACAD O3 8 Good 36 42 PPB
4:00 PM ACAD O3 8 Good 36 43 PPB
5:00 PM ACAD O3 8 Good 37 44 PPB
6:00 PM ACAD O3 8 Good 37 44 PPB
7:00 PM ACAD O3 8 Good 36 43 PPB
8:00 PM ACAD O3 8 Good 36 43 PPB
9:00 PM ACAD O3 8 Good 37 44 PPB
10:00 PM ACAD O3 8 Good 37 44 PPB
11:00 PM ACAD O3 8 Good 37 44 PPB
12:00 AM ACAD O3 8 Good 37 44 PPB
1:00 AM ASP O3 8 Good 26 31 PPB
2:00 AM ASP O3 8 Good 29 34 PPB
3:00 AM ASP O3 8 Good 32 38 PPB
4:00 AM ASP O3 8 Good 34 40 PPB
5:00 AM ASP O3 8 Good 36 42 PPB
6:00 AM ASP O3 8 Good 37 44 PPB
7:00 AM ASP O3 8 Good 38 45 PPB
8:00 AM ASP O3 8 Good 39 46 PPB
9:00 AM ASP O3 8 Good 40 47 PPB
10:00 AM ASP O3 8 Good 40 47 PPB
11:00 AM ASP O3 8 Good 40 47 PPB
12:00 PM ASP O3 8 Good 39 46 PPB
1:00 PM ASP O3 8 Good 39 46 PPB
2:00 PM ASP O3 8 Good 39 46 PPB
3:00 PM ASP O3 8 Good 37 44 PPB
4:00 PM ASP O3 8 Good 37 44 PPB
5:00 PM ASP O3 8 Good 36 42 PPB
6:00 PM ASP O3 8 Good 33 39 PPB
7:00 PM ASP O3 8 Good 32 38 PPB
8:00 PM ASP O3 8 Good 31 37 PPB
9:00 PM ASP O3 8 Good 31 37 PPB
10:00 PM ASP O3 8 Good 31 36 PPB
11:00 PM ASP O3 8 Good 31 36 PPB
12:00 AM ASP O3 8 Good 31 37 PPB
1:00 AM ASPN O3 8 Good 28 33 PPB
2:00 AM ASPN O3 8 Good 29 34 PPB
3:00 AM ASPN O3 8 Good 31 36 PPB
4:00 AM ASPN O3 8 Good 31 37 PPB
5:00 AM ASPN O3 8 Good 31 37 PPB
6:00 AM ASPN O3 8 Good 31 36 PPB
7:00 AM ASPN O3 8 Good 31 36 PPB
8:00 AM ASPN O3 8 Good 31 36 PPB
9:00 AM ASPN O3 8 Good 30 35 PPB
10:00 AM ASPN O3 8 Good 30 35 PPB
11:00 AM ASPN O3 8 Good 31 36 PPB
12:00 PM ASPN O3 8 Good 31 37 PPB
1:00 PM ASPN O3 8 Good 32 38 PPB
2:00 PM ASPN O3 8 Good 33 39 PPB
3:00 PM ASPN O3 8 Good 34 40 PPB
4:00 PM ASPN O3 8 Good 34 40 PPB
5:00 PM ASPN O3 8 Good 36 42 PPB
6:00 PM ASPN O3 8 Good 36 42 PPB
7:00 PM ASPN O3 8 Good 35 41 PPB
8:00 PM ASPN O3 8 Good 33 39 PPB
9:00 PM ASPN O3 8 Good 31 37 PPB
10:00 PM ASPN O3 8 Good 30 35 PPB
11:00 PM ASPN O3 8 Good 28 33 PPB
12:00 AM ASPN O3 8 Good 26 31 PPB
1:00 AM ASPN2 PM10 24 Good 37 40 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 42 10 µg/m3
2:00 AM ASPN2 PM10 24 Good 37 40 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 44 11 µg/m3
3:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 47 11 µg/m3
4:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 47 11 µg/m3
5:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 48 11 µg/m3
6:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 47 11 µg/m3
7:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 47 11 µg/m3
8:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 48 11 µg/m3
9:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 48 12 µg/m3
10:00 AM ASPN2 PM10 24 Good 38 41 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 48 12 µg/m3
11:00 AM ASPN2 PM10 24 Good 37 40 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 48 11 µg/m3
12:00 PM ASPN2 PM10 24 Good 37 40 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 48 11 µg/m3
1:00 PM ASPN2 PM10 24 Good 36 39 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 47 11 µg/m3
2:00 PM ASPN2 PM10 24 Good 36 39 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 47 11 µg/m3
3:00 PM ASPN2 PM10 24 Good 36 39 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 47 11 µg/m3
4:00 PM ASPN2 PM10 24 Good 36 39 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 47 11 µg/m3
5:00 PM ASPN2 PM10 24 Good 34 37 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 46 11 µg/m3
6:00 PM ASPN2 PM10 24 Good 31 34 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 45 11 µg/m3
7:00 PM ASPN2 PM10 24 Good 31 33 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 44 11 µg/m3
8:00 PM ASPN2 PM10 24 Good 28 30 µg/m3
8:00 PM ASPN2 PM2.5 24 Good 42 10 µg/m3
9:00 PM ASPN2 PM10 24 Good 24 26 µg/m3
9:00 PM ASPN2 PM2.5 24 Good 40 10 µg/m3
10:00 PM ASPN2 PM10 24 Good 19 21 µg/m3
10:00 PM ASPN2 PM2.5 24 Good 32 8 µg/m3
11:00 PM ASPN2 PM10 24 Good 16 17 µg/m3
11:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
12:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
12:00 AM ASPN2 PM2.5 24 Good 24 6 µg/m3
1:00 AM AURE O3 8 Good 31 36 PPB
2:00 AM AURE O3 8 Good 30 35 PPB
3:00 AM AURE O3 8 Good 30 35 PPB
4:00 AM AURE O3 8 Good 30 35 PPB
5:00 AM AURE O3 8 Good 31 36 PPB
6:00 AM AURE O3 8 Good 31 37 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 34 40 PPB
10:00 AM AURE O3 8 Good 35 41 PPB
11:00 AM AURE O3 8 Good 36 42 PPB
12:00 PM AURE O3 8 Good 37 44 PPB
1:00 PM AURE O3 8 Good 37 44 PPB
2:00 PM AURE O3 8 Good 38 45 PPB
3:00 PM AURE O3 8 Good 38 45 PPB
4:00 PM AURE O3 8 Good 38 45 PPB
5:00 PM AURE O3 8 Good 37 44 PPB
6:00 PM AURE O3 8 Good 36 42 PPB
7:00 PM AURE O3 8 Good 34 40 PPB
8:00 PM AURE O3 8 Good 33 39 PPB
9:00 PM AURE O3 8 Good 31 37 PPB
10:00 PM AURE O3 8 Good 30 35 PPB
11:00 PM AURE O3 8 Good 29 34 PPB
12:00 AM AURE O3 8 Good 28 33 PPB
1:00 AM CAMP CO 8 Good 7 0.6 PPM
1:00 AM CAMP NO2 1 Good 22 23 PPB
1:00 AM CAMP NO2 1 Good 22 23 PPB
1:00 AM CAMP O3 8 Good 7 8 PPB
1:00 AM CAMP PM10 24 Good 16 17 µg/m3
1:00 AM CAMP PM2.5 24 Good 25 6 µg/m3
1:00 AM CAMP SO2 1 Good 3 2 PPB
1:00 AM CAMP SO2 1 Good 3 2 PPB
2:00 AM CAMP CO 8 Good 5 0.4 PPM
2:00 AM CAMP NO2 1 Good 14 15 PPB
2:00 AM CAMP NO2 1 Good 14 15 PPB
2:00 AM CAMP O3 8 Good 9 11 PPB
2:00 AM CAMP PM10 24 Good 15 16 µg/m3
2:00 AM CAMP PM2.5 24 Good 22 5 µg/m3
2:00 AM CAMP SO2 1 Good 3 2 PPB
2:00 AM CAMP SO2 1 Good 3 2 PPB
3:00 AM CAMP CO 8 Good 3 0.3 PPM
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP NO2 1 Good 12 13 PPB
3:00 AM CAMP O3 8 Good 12 14 PPB
3:00 AM CAMP PM10 24 Good 14 15 µg/m3
3:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
3:00 AM CAMP SO2 1 Good 3 2 PPB
3:00 AM CAMP SO2 1 Good 3 2 PPB
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP NO2 1 Good 11 12 PPB
4:00 AM CAMP O3 8 Good 15 18 PPB
4:00 AM CAMP PM10 24 Good 14 15 µg/m3
4:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
4:00 AM CAMP SO2 1 Good 3 2 PPB
4:00 AM CAMP SO2 1 Good 3 2 PPB
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 8 9 PPB
5:00 AM CAMP NO2 1 Good 8 9 PPB
5:00 AM CAMP O3 8 Good 18 21 PPB
5:00 AM CAMP PM10 24 Good 14 15 µg/m3
5:00 AM CAMP PM2.5 24 Good 20 5 µg/m3
5:00 AM CAMP SO2 1 Good 3 2 PPB
5:00 AM CAMP SO2 1 Good 3 2 PPB
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP NO2 1 Good 8 9 PPB
6:00 AM CAMP O3 8 Good 19 23 PPB
6:00 AM CAMP PM10 24 Good 14 15 µg/m3
6:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
6:00 AM CAMP SO2 1 Good 3 2 PPB
6:00 AM CAMP SO2 1 Good 3 2 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 21 25 PPB
7:00 AM CAMP PM10 24 Good 13 14 µg/m3
7:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
7:00 AM CAMP SO2 1 Good 3 2 PPB
7:00 AM CAMP SO2 1 Good 3 2 PPB
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 22 23 PPB
8:00 AM CAMP NO2 1 Good 22 23 PPB
8:00 AM CAMP O3 8 Good 22 26 PPB
8:00 AM CAMP PM10 24 Good 13 14 µg/m3
8:00 AM CAMP PM2.5 24 Good 19 5 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 2 0.2 PPM
9:00 AM CAMP NO2 1 Good 31 33 PPB
9:00 AM CAMP NO2 1 Good 31 33 PPB
9:00 AM CAMP O3 8 Good 22 26 PPB
9:00 AM CAMP PM10 24 Good 13 14 µg/m3
9:00 AM CAMP PM2.5 24 Good 19 5 µg/m3
9:00 AM CAMP SO2 1 Good 3 2 PPB
9:00 AM CAMP SO2 1 Good 3 2 PPB
10:00 AM CAMP CO 8 Good 2 0.2 PPM
10:00 AM CAMP NO2 1 Good 22 23 PPB
10:00 AM CAMP NO2 1 Good 22 23 PPB
10:00 AM CAMP O3 8 Good 22 26 PPB
10:00 AM CAMP PM10 24 Good 13 14 µg/m3
10:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
10:00 AM CAMP SO2 1 Good 3 2 PPB
10:00 AM CAMP SO2 1 Good 3 2 PPB
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 23 27 PPB
11:00 AM CAMP PM10 24 Good 13 14 µg/m3
11:00 AM CAMP PM2.5 24 Good 18 4 µg/m3
11:00 AM CAMP SO2 1 Good 3 2 PPB
11:00 AM CAMP SO2 1 Good 3 2 PPB
12:00 PM CAMP CO 8 Good 2 0.2 PPM
12:00 PM CAMP NO2 1 Good 11 12 PPB
12:00 PM CAMP NO2 1 Good 11 12 PPB
12:00 PM CAMP O3 8 Good 24 28 PPB
12:00 PM CAMP PM10 24 Good 13 14 µg/m3
12:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
12:00 PM CAMP SO2 1 Good 3 2 PPB
12:00 PM CAMP SO2 1 Good 3 2 PPB
1:00 PM CAMP CO 8 Good 2 0.2 PPM
1:00 PM CAMP NO2 1 Good 9 10 PPB
1:00 PM CAMP NO2 1 Good 9 10 PPB
1:00 PM CAMP O3 8 Good 25 29 PPB
1:00 PM CAMP PM10 24 Good 12 13 µg/m3
1:00 PM CAMP PM2.5 24 Good 18 4 µg/m3
1:00 PM CAMP SO2 1 Good 3 2 PPB
1:00 PM CAMP SO2 1 Good 3 2 PPB
2:00 PM CAMP CO 8 Good 2 0.2 PPM
2:00 PM CAMP NO2 1 Good 14 15 PPB
2:00 PM CAMP NO2 1 Good 14 15 PPB
2:00 PM CAMP O3 8 Good 25 30 PPB
2:00 PM CAMP PM10 24 Good 12 13 µg/m3
2:00 PM CAMP PM2.5 24 Good 17 4 µg/m3
2:00 PM CAMP SO2 1 Good 3 2 PPB
2:00 PM CAMP SO2 1 Good 3 2 PPB
3:00 PM CAMP CO 8 Good 2 0.2 PPM
3:00 PM CAMP NO2 1 Good 11 12 PPB
3:00 PM CAMP NO2 1 Good 11 12 PPB
3:00 PM CAMP O3 8 Good 26 31 PPB
3:00 PM CAMP PM10 24 Good 12 13 µg/m3
3:00 PM CAMP PM2.5 24 Good 17 4 µg/m3
3:00 PM CAMP SO2 1 Good 4 3 PPB
3:00 PM CAMP SO2 1 Good 4 3 PPB
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM CAMP NO2 1 Good 14 15 PPB
4:00 PM CAMP NO2 1 Good 14 15 PPB
4:00 PM CAMP O3 8 Good 27 32 PPB
4:00 PM CAMP PM10 24 Good 11 12 µg/m3
4:00 PM CAMP PM2.5 24 Good 16 4 µg/m3
4:00 PM CAMP SO2 1 Good 3 2 PPB
4:00 PM CAMP SO2 1 Good 3 2 PPB
5:00 PM CAMP CO 8 Good 2 0.2 PPM
5:00 PM CAMP NO2 1 Good 16 17 PPB
5:00 PM CAMP NO2 1 Good 16 17 PPB
5:00 PM CAMP O3 8 Good 29 34 PPB
5:00 PM CAMP PM10 24 Good 9 10 µg/m3
5:00 PM CAMP PM2.5 24 Good 14 3 µg/m3
5:00 PM CAMP SO2 1 Good 3 2 PPB
5:00 PM CAMP SO2 1 Good 3 2 PPB
6:00 PM CAMP CO 8 Good 1 0.1 PPM
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP NO2 1 Good 10 11 PPB
6:00 PM CAMP O3 8 Good 30 35 PPB
6:00 PM CAMP PM10 24 Good 8 9 µg/m3
6:00 PM CAMP PM2.5 24 Good 13 3 µg/m3
6:00 PM CAMP SO2 1 Good 3 2 PPB
6:00 PM CAMP SO2 1 Good 3 2 PPB
7:00 PM CAMP CO 8 Good 2 0.2 PPM
7:00 PM CAMP NO2 1 Good 24 25 PPB
7:00 PM CAMP NO2 1 Good 24 25 PPB
7:00 PM CAMP O3 8 Good 28 33 PPB
7:00 PM CAMP PM10 24 Good 7 8 µg/m3
7:00 PM CAMP PM2.5 24 Good 11 3 µg/m3
7:00 PM CAMP SO2 1 Good 4 3 PPB
7:00 PM CAMP SO2 1 Good 4 3 PPB
8:00 PM CAMP CO 8 Good 2 0.2 PPM
8:00 PM CAMP NO2 1 Good 33 35 PPB
8:00 PM CAMP NO2 1 Good 33 35 PPB
8:00 PM CAMP O3 8 Good 25 30 PPB
8:00 PM CAMP PM10 24 Good 6 6 µg/m3
8:00 PM CAMP PM2.5 24 Good 10 2 µg/m3
8:00 PM CAMP SO2 1 Good 4 3 PPB
8:00 PM CAMP SO2 1 Good 4 3 PPB
9:00 PM CAMP CO 8 Good 2 0.2 PPM
9:00 PM CAMP NO2 1 Good 21 22 PPB
9:00 PM CAMP NO2 1 Good 21 22 PPB
9:00 PM CAMP O3 8 Good 23 27 PPB
9:00 PM CAMP PM10 24 Good 6 6 µg/m3
9:00 PM CAMP PM2.5 24 Good 10 2 µg/m3
9:00 PM CAMP SO2 1 Good 4 3 PPB
9:00 PM CAMP SO2 1 Good 4 3 PPB
10:00 PM CAMP CO 8 Good 2 0.2 PPM
10:00 PM CAMP NO2 1 Good 40 42 PPB
10:00 PM CAMP NO2 1 Good 40 42 PPB
10:00 PM CAMP O3 8 Good 19 23 PPB
10:00 PM CAMP PM10 24 Good 6 6 µg/m3
10:00 PM CAMP PM2.5 24 Good 10 2 µg/m3
10:00 PM CAMP SO2 1 Good 4 3 PPB
10:00 PM CAMP SO2 1 Good 4 3 PPB
11:00 PM CAMP CO 8 Good 2 0.2 PPM
11:00 PM CAMP O3 8 Good 17 20 PPB
11:00 PM CAMP PM10 24 Good 6 7 µg/m3
11:00 PM CAMP PM2.5 24 Good 10 2 µg/m3
11:00 PM CAMP SO2 1 Good 4 3 PPB
11:00 PM CAMP SO2 1 Good 4 3 PPB
12:00 AM CAMP CO 8 Good 3 0.3 PPM
12:00 AM CAMP NO2 1 Good 31 33 PPB
12:00 AM CAMP NO2 1 Good 31 33 PPB
12:00 AM CAMP O3 8 Good 14 17 PPB
12:00 AM CAMP PM10 24 Good 6 7 µg/m3
12:00 AM CAMP PM2.5 24 Good 10 2 µg/m3
12:00 AM CAMP SO2 1 Good 4 3 PPB
12:00 AM CAMP SO2 1 Good 4 3 PPB
1:00 AM CASA CO 8 Good 10 0.9 PPM
1:00 AM CASA O3 8 Good 0 0 PPB
1:00 AM CASA PM10 24 Good 43 46 µg/m3
1:00 AM CASA PM2.5 24 Good 43 10 µg/m3
2:00 AM CASA CO 8 Good 9 0.8 PPM
2:00 AM CASA O3 8 Good 0 0 PPB
2:00 AM CASA PM10 24 Good 42 45 µg/m3
2:00 AM CASA PM2.5 24 Good 40 10 µg/m3
2:00 AM CASA SO2 1 Good 1 1 PPB
3:00 AM CASA CO 8 Good 7 0.6 PPM
3:00 AM CASA O3 8 Good 2 2 PPB
3:00 AM CASA PM10 24 Good 41 44 µg/m3
3:00 AM CASA PM2.5 24 Good 35 8 µg/m3
4:00 AM CASA CO 8 Good 5 0.4 PPM
4:00 AM CASA O3 8 Good 3 4 PPB
4:00 AM CASA PM10 24 Good 40 43 µg/m3
4:00 AM CASA PM2.5 24 Good 33 8 µg/m3
5:00 AM CASA CO 8 Good 5 0.4 PPM
5:00 AM CASA O3 8 Good 7 8 PPB
5:00 AM CASA PM10 24 Good 40 43 µg/m3
5:00 AM CASA PM2.5 24 Good 34 8 µg/m3
6:00 AM CASA CO 8 Good 3 0.3 PPM
6:00 AM CASA O3 8 Good 9 11 PPB
6:00 AM CASA PM10 24 Good 39 42 µg/m3
6:00 AM CASA PM2.5 24 Good 35 8 µg/m3
7:00 AM CASA CO 8 Good 2 0.2 PPM
7:00 AM CASA O3 8 Good 13 15 PPB
7:00 AM CASA PM10 24 Good 39 42 µg/m3
8:00 AM CASA CO 8 Good 2 0.2 PPM
8:00 AM CASA O3 8 Good 15 18 PPB
8:00 AM CASA PM10 24 Good 38 41 µg/m3
9:00 AM CASA CO 8 Good 2 0.2 PPM
9:00 AM CASA O3 8 Good 18 21 PPB
9:00 AM CASA PM10 24 Good 37 40 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA O3 8 Good 20 24 PPB
10:00 AM CASA PM10 24 Good 37 40 µg/m3
10:00 AM CASA SO2 1 Good 1 1 PPB
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA O3 8 Good 25 29 PPB
11:00 AM CASA PM10 24 Good 36 39 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA O3 8 Good 26 31 PPB
12:00 PM CASA PM10 24 Good 36 39 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA O3 8 Good 28 33 PPB
1:00 PM CASA PM10 24 Good 35 38 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA O3 8 Good 30 35 PPB
2:00 PM CASA PM10 24 Good 32 35 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA O3 8 Good 31 36 PPB
3:00 PM CASA PM10 24 Good 32 35 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA O3 8 Good 31 37 PPB
4:00 PM CASA PM10 24 Good 31 33 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA O3 8 Good 33 39 PPB
5:00 PM CASA PM10 24 Good 28 30 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA O3 8 Good 34 40 PPB
6:00 PM CASA PM10 24 Good 24 26 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA O3 8 Good 31 37 PPB
7:00 PM CASA PM10 24 Good 20 22 µg/m3
7:00 PM CASA SO2 1 Good 1 1 PPB
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA O3 8 Good 29 34 PPB
8:00 PM CASA PM10 24 Good 18 19 µg/m3
9:00 PM CASA CO 8 Good 1 0.1 PPM
9:00 PM CASA O3 8 Good 27 32 PPB
9:00 PM CASA PM10 24 Good 16 17 µg/m3
10:00 PM CASA CO 8 Good 2 0.2 PPM
10:00 PM CASA O3 8 Good 24 28 PPB
10:00 PM CASA PM10 24 Good 15 16 µg/m3
10:00 PM CASA SO2 1 Good 1 1 PPB
11:00 PM CASA CO 8 Good 2 0.2 PPM
11:00 PM CASA O3 8 Good 19 23 PPB
11:00 PM CASA PM10 24 Good 15 16 µg/m3
11:00 PM CASA SO2 1 Good 1 1 PPB
12:00 AM CASA CO 8 Good 3 0.3 PPM
12:00 AM CASA O3 8 Good 16 19 PPB
12:00 AM CASA PM10 24 Good 16 17 µg/m3
12:00 AM CASA SO2 1 Good 3 2 PPB
1:00 AM CCOL PM2.5 24 Good 5 1 µg/m3
2:00 AM CCOL PM2.5 24 Good 5 1 µg/m3
3:00 AM CCOL PM2.5 24 Good 6 1 µg/m3
4:00 AM CCOL PM2.5 24 Good 5 1 µg/m3
5:00 AM CCOL PM2.5 24 Good 5 1 µg/m3
6:00 AM CCOL PM2.5 24 Good 6 1 µg/m3
7:00 AM CCOL PM2.5 24 Good 6 2 µg/m3
8:00 AM CCOL PM2.5 24 Good 7 2 µg/m3
9:00 AM CCOL PM2.5 24 Good 6 2 µg/m3
10:00 AM CCOL PM2.5 24 Good 7 2 µg/m3
11:00 AM CCOL PM2.5 24 Good 7 2 µg/m3
12:00 PM CCOL PM2.5 24 Good 7 2 µg/m3
1:00 AM CHAT O3 8 Good 21 25 PPB
1:00 AM CHAT PM2.5 24 Good 10 2 µg/m3
2:00 AM CHAT O3 8 Good 22 26 PPB
2:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
3:00 AM CHAT O3 8 Good 24 28 PPB
3:00 AM CHAT PM2.5 24 Good 8 2 µg/m3
4:00 AM CHAT O3 8 Good 25 29 PPB
4:00 AM CHAT PM2.5 24 Good 7 2 µg/m3
5:00 AM CHAT O3 8 Good 26 31 PPB
5:00 AM CHAT PM2.5 24 Good 6 2 µg/m3
6:00 AM CHAT O3 8 Good 29 34 PPB
6:00 AM CHAT PM2.5 24 Good 6 1 µg/m3
7:00 AM CHAT O3 8 Good 32 38 PPB
7:00 AM CHAT PM2.5 24 Good 6 1 µg/m3
8:00 AM CHAT O3 8 Good 35 41 PPB
9:00 AM CHAT O3 8 Good 36 42 PPB
10:00 AM CHAT O3 8 Good 36 43 PPB
11:00 AM CHAT O3 8 Good 37 44 PPB
12:00 PM CHAT O3 8 Good 38 45 PPB
1:00 PM CHAT O3 8 Good 39 46 PPB
2:00 PM CHAT O3 8 Good 39 46 PPB
3:00 PM CHAT O3 8 Good 39 46 PPB
4:00 PM CHAT O3 8 Good 39 46 PPB
5:00 PM CHAT O3 8 Good 38 45 PPB
6:00 PM CHAT O3 8 Good 36 43 PPB
7:00 PM CHAT O3 8 Good 35 41 PPB
8:00 PM CHAT O3 8 Good 32 38 PPB
9:00 PM CHAT O3 8 Good 31 36 PPB
10:00 PM CHAT O3 8 Good 27 32 PPB
11:00 PM CHAT O3 8 Good 26 31 PPB
12:00 AM CHAT O3 8 Good 25 30 PPB
1:00 AM COMM PM2.5 24 Good 44 11 µg/m3
2:00 AM COMM PM2.5 24 Good 41 10 µg/m3
3:00 AM COMM PM2.5 24 Good 39 9 µg/m3
4:00 AM COMM PM2.5 24 Good 37 9 µg/m3
5:00 AM COMM PM2.5 24 Good 35 8 µg/m3
6:00 AM COMM PM2.5 24 Good 34 8 µg/m3
7:00 AM COMM PM2.5 24 Good 32 8 µg/m3
8:00 AM COMM PM2.5 24 Good 31 7 µg/m3
9:00 AM COMM PM2.5 24 Good 30 7 µg/m3
10:00 AM COMM PM2.5 24 Good 30 7 µg/m3
11:00 AM COMM PM2.5 24 Good 29 7 µg/m3
12:00 PM COMM PM2.5 24 Good 30 7 µg/m3
1:00 PM COMM PM2.5 24 Good 30 7 µg/m3
2:00 PM COMM PM2.5 24 Good 29 7 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 29 7 µg/m3
6:00 PM COMM PM2.5 24 Good 28 7 µg/m3
7:00 PM COMM PM2.5 24 Good 23 6 µg/m3
8:00 PM COMM PM2.5 24 Good 18 4 µg/m3
9:00 PM COMM PM2.5 24 Good 15 4 µg/m3
10:00 PM COMM PM2.5 24 Good 14 3 µg/m3
11:00 PM COMM PM2.5 24 Good 14 3 µg/m3
12:00 AM COMM PM2.5 24 Good 15 4 µg/m3
1:00 AM CTZ O3 8 Good 12 14 PPB
2:00 AM CTZ O3 8 Good 11 13 PPB
3:00 AM CTZ O3 8 Good 12 14 PPB
4:00 AM CTZ O3 8 Good 12 14 PPB
5:00 AM CTZ O3 8 Good 13 15 PPB
6:00 AM CTZ O3 8 Good 14 16 PPB
7:00 AM CTZ O3 8 Good 14 16 PPB
8:00 AM CTZ O3 8 Good 14 16 PPB
9:00 AM CTZ O3 8 Good 14 17 PPB
10:00 AM CTZ O3 8 Good 15 18 PPB
11:00 AM CTZ O3 8 Good 17 20 PPB
12:00 PM CTZ O3 8 Good 19 22 PPB
1:00 PM CTZ O3 8 Good 21 25 PPB
2:00 PM CTZ O3 8 Good 24 28 PPB
3:00 PM CTZ O3 8 Good 26 31 PPB
4:00 PM CTZ O3 8 Good 29 34 PPB
5:00 PM CTZ O3 8 Good 31 36 PPB
6:00 PM CTZ O3 8 Good 31 36 PPB
7:00 PM CTZ O3 8 Good 29 34 PPB
8:00 PM CTZ O3 8 Good 27 32 PPB
9:00 PM CTZ O3 8 Good 25 29 PPB
10:00 PM CTZ O3 8 Good 23 27 PPB
11:00 PM CTZ O3 8 Good 22 26 PPB
12:00 AM CTZ O3 8 Good 20 24 PPB
1:00 AM DELT PM2.5 24 Good 46 11 µg/m3
2:00 AM DELT PM2.5 24 Good 46 11 µg/m3
3:00 AM DELT PM2.5 24 Good 46 11 µg/m3
4:00 AM DELT PM2.5 24 Good 47 11 µg/m3
5:00 AM DELT PM2.5 24 Good 48 11 µg/m3
6:00 AM DELT PM2.5 24 Good 46 11 µg/m3
7:00 AM DELT PM2.5 24 Good 45 11 µg/m3
8:00 AM DELT PM2.5 24 Good 45 11 µg/m3
9:00 AM DELT PM2.5 24 Good 43 10 µg/m3
10:00 AM DELT PM2.5 24 Good 40 10 µg/m3
11:00 AM DELT PM2.5 24 Good 39 9 µg/m3
12:00 PM DELT PM2.5 24 Good 39 9 µg/m3
1:00 PM DELT PM2.5 24 Good 38 9 µg/m3
2:00 PM DELT PM2.5 24 Good 38 9 µg/m3
3:00 PM DELT PM2.5 24 Good 40 10 µg/m3
4:00 PM DELT PM2.5 24 Good 39 9 µg/m3
5:00 PM DELT PM2.5 24 Good 39 9 µg/m3
6:00 PM DELT PM2.5 24 Good 39 9 µg/m3
7:00 PM DELT PM2.5 24 Good 40 10 µg/m3
8:00 PM DELT PM2.5 24 Good 38 9 µg/m3
9:00 PM DELT PM2.5 24 Good 35 8 µg/m3
10:00 PM DELT PM2.5 24 Good 33 8 µg/m3
11:00 PM DELT PM2.5 24 Good 30 7 µg/m3
12:00 AM DELT PM2.5 24 Good 29 7 µg/m3
1:00 AM FTC CO 8 Good 11 1.0 PPM
1:00 AM FTC O3 8 Good 1 1 PPB
2:00 AM FTC CO 8 Good 11 1.0 PPM
2:00 AM FTC O3 8 Good 1 1 PPB
3:00 AM FTC CO 8 Good 10 0.9 PPM
3:00 AM FTC O3 8 Good 2 2 PPB
4:00 AM FTC CO 8 Good 10 0.9 PPM
4:00 AM FTC O3 8 Good 3 3 PPB
5:00 AM FTC CO 8 Good 9 0.8 PPM
5:00 AM FTC O3 8 Good 3 3 PPB
6:00 AM FTC CO 8 Good 9 0.8 PPM
6:00 AM FTC O3 8 Good 2 2 PPB
7:00 AM FTC CO 8 Good 8 0.7 PPM
7:00 AM FTC O3 8 Good 2 2 PPB
8:00 AM FTC CO 8 Good 8 0.7 PPM
8:00 AM FTC O3 8 Good 3 3 PPB
9:00 AM FTC CO 8 Good 7 0.6 PPM
9:00 AM FTC O3 8 Good 3 3 PPB
10:00 AM FTC CO 8 Good 6 0.5 PPM
10:00 AM FTC O3 8 Good 3 4 PPB
11:00 AM FTC CO 8 Good 6 0.5 PPM
11:00 AM FTC O3 8 Good 3 4 PPB
12:00 PM FTC CO 8 Good 6 0.5 PPM
12:00 PM FTC O3 8 Good 4 5 PPB
1:00 PM FTC CO 8 Good 6 0.5 PPM
1:00 PM FTC O3 8 Good 6 7 PPB
2:00 PM FTC CO 8 Good 5 0.4 PPM
2:00 PM FTC O3 8 Good 8 10 PPB
3:00 PM FTC CO 8 Good 5 0.4 PPM
3:00 PM FTC O3 8 Good 9 11 PPB
4:00 PM FTC CO 8 Good 5 0.4 PPM
4:00 PM FTC O3 8 Good 11 13 PPB
5:00 PM FTC CO 8 Good 5 0.4 PPM
5:00 PM FTC O3 8 Good 11 13 PPB
6:00 PM FTC CO 8 Good 5 0.4 PPM
6:00 PM FTC O3 8 Good 12 14 PPB
7:00 PM FTC CO 8 Good 5 0.4 PPM
7:00 PM FTC O3 8 Good 10 12 PPB
8:00 PM FTC CO 8 Good 5 0.4 PPM
8:00 PM FTC O3 8 Good 10 12 PPB
9:00 PM FTC CO 8 Good 3 0.3 PPM
9:00 PM FTC O3 8 Good 12 14 PPB
10:00 PM FTC CO 8 Good 5 0.4 PPM
10:00 PM FTC O3 8 Good 12 14 PPB
11:00 PM FTC CO 8 Good 5 0.4 PPM
11:00 PM FTC O3 8 Good 14 16 PPB
12:00 AM FTC CO 8 Good 3 0.3 PPM
12:00 AM FTC O3 8 Good 16 19 PPB
1:00 AM FTCF PM10 24 Good 22 24 µg/m3
1:00 AM FTCF PM2.5 24 Moderate 55 14 µg/m3
2:00 AM FTCF PM10 24 Good 22 24 µg/m3
2:00 AM FTCF PM2.5 24 Moderate 55 14 µg/m3
3:00 AM FTCF PM10 24 Good 21 23 µg/m3
3:00 AM FTCF PM2.5 24 Moderate 54 13 µg/m3
4:00 AM FTCF PM10 24 Good 20 22 µg/m3
4:00 AM FTCF PM2.5 24 Moderate 52 13 µg/m3
5:00 AM FTCF PM10 24 Good 19 21 µg/m3
5:00 AM FTCF PM2.5 24 Good 50 12 µg/m3
6:00 AM FTCF PM10 24 Good 19 20 µg/m3
6:00 AM FTCF PM2.5 24 Good 47 11 µg/m3
7:00 AM FTCF PM10 24 Good 19 20 µg/m3
7:00 AM FTCF PM2.5 24 Good 45 11 µg/m3
8:00 AM FTCF PM10 24 Good 18 19 µg/m3
8:00 AM FTCF PM2.5 24 Good 43 10 µg/m3
9:00 AM FTCF PM10 24 Good 18 19 µg/m3
9:00 AM FTCF PM2.5 24 Good 42 10 µg/m3
10:00 AM FTCF PM10 24 Good 17 18 µg/m3
10:00 AM FTCF PM2.5 24 Good 41 10 µg/m3
11:00 AM FTCF PM10 24 Good 17 18 µg/m3
11:00 AM FTCF PM2.5 24 Good 40 10 µg/m3
12:00 PM FTCF PM10 24 Good 17 18 µg/m3
12:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
1:00 PM FTCF PM10 24 Good 18 19 µg/m3
1:00 PM FTCF PM2.5 24 Good 39 9 µg/m3
2:00 PM FTCF PM10 24 Good 18 19 µg/m3
2:00 PM FTCF PM2.5 24 Good 39 9 µg/m3
3:00 PM FTCF PM10 24 Good 18 19 µg/m3
3:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
4:00 PM FTCF PM10 24 Good 18 19 µg/m3
4:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
5:00 PM FTCF PM10 24 Good 18 19 µg/m3
5:00 PM FTCF PM2.5 24 Good 39 9 µg/m3
6:00 PM FTCF PM10 24 Good 18 19 µg/m3
6:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
7:00 PM FTCF PM10 24 Good 18 19 µg/m3
7:00 PM FTCF PM2.5 24 Good 39 9 µg/m3
8:00 PM FTCF PM10 24 Good 18 19 µg/m3
8:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
9:00 PM FTCF PM10 24 Good 18 19 µg/m3
9:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
10:00 PM FTCF PM10 24 Good 17 18 µg/m3
10:00 PM FTCF PM2.5 24 Good 36 9 µg/m3
11:00 PM FTCF PM10 24 Good 17 18 µg/m3
11:00 PM FTCF PM2.5 24 Good 35 8 µg/m3
12:00 AM FTCF PM10 24 Good 16 17 µg/m3
12:00 AM FTCF PM2.5 24 Good 32 8 µg/m3
1:00 AM FTCW O3 8 Good 27 32 PPB
2:00 AM FTCW O3 8 Good 26 31 PPB
3:00 AM FTCW O3 8 Good 26 31 PPB
4:00 AM FTCW O3 8 Good 25 30 PPB
5:00 AM FTCW O3 8 Good 25 29 PPB
6:00 AM FTCW O3 8 Good 25 29 PPB
7:00 AM FTCW O3 8 Good 24 28 PPB
8:00 AM FTCW O3 8 Good 22 26 PPB
9:00 AM FTCW O3 8 Good 21 25 PPB
10:00 AM FTCW O3 8 Good 20 24 PPB
11:00 AM FTCW O3 8 Good 20 24 PPB
12:00 PM FTCW O3 8 Good 19 23 PPB
1:00 PM FTCW O3 8 Good 19 23 PPB
2:00 PM FTCW O3 8 Good 19 23 PPB
3:00 PM FTCW O3 8 Good 20 24 PPB
4:00 PM FTCW O3 8 Good 21 25 PPB
5:00 PM FTCW O3 8 Good 23 27 PPB
6:00 PM FTCW O3 8 Good 25 29 PPB
7:00 PM FTCW O3 8 Good 25 30 PPB
8:00 PM FTCW O3 8 Good 26 31 PPB
9:00 PM FTCW O3 8 Good 28 33 PPB
10:00 PM FTCW O3 8 Good 29 34 PPB
11:00 PM FTCW O3 8 Good 30 35 PPB
12:00 AM FTCW O3 8 Good 31 37 PPB
1:00 AM GJPB PM10 24 Good 36 39 µg/m3
1:00 AM GJPB PM2.5 24 Moderate 59 16 µg/m3
2:00 AM GJPB PM10 24 Good 36 39 µg/m3
2:00 AM GJPB PM2.5 24 Moderate 59 16 µg/m3
3:00 AM GJPB PM10 24 Good 35 38 µg/m3
3:00 AM GJPB PM2.5 24 Moderate 58 15 µg/m3
4:00 AM GJPB PM10 24 Good 33 36 µg/m3
4:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
5:00 AM GJPB PM10 24 Good 33 36 µg/m3
5:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
6:00 AM GJPB PM10 24 Good 33 36 µg/m3
6:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
7:00 AM GJPB PM10 24 Good 32 35 µg/m3
7:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
8:00 AM GJPB PM10 24 Good 32 35 µg/m3
8:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
9:00 AM GJPB PM10 24 Good 31 34 µg/m3
9:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
10:00 AM GJPB PM10 24 Good 31 34 µg/m3
10:00 AM GJPB PM2.5 24 Moderate 56 15 µg/m3
11:00 AM GJPB PM10 24 Good 31 34 µg/m3
11:00 AM GJPB PM2.5 24 Moderate 57 15 µg/m3
12:00 PM GJPB PM10 24 Good 31 34 µg/m3
12:00 PM GJPB PM2.5 24 Moderate 57 15 µg/m3
1:00 PM GJPB PM10 24 Good 31 34 µg/m3
1:00 PM GJPB PM2.5 24 Moderate 57 15 µg/m3
2:00 PM GJPB PM10 24 Good 31 34 µg/m3
2:00 PM GJPB PM2.5 24 Moderate 57 15 µg/m3
3:00 PM GJPB PM10 24 Good 31 34 µg/m3
3:00 PM GJPB PM2.5 24 Moderate 58 15 µg/m3
4:00 PM GJPB PM10 24 Good 31 34 µg/m3
4:00 PM GJPB PM2.5 24 Moderate 58 15 µg/m3
5:00 PM GJPB PM10 24 Good 31 34 µg/m3
5:00 PM GJPB PM2.5 24 Moderate 58 15 µg/m3
6:00 PM GJPB PM10 24 Good 30 32 µg/m3
6:00 PM GJPB PM2.5 24 Moderate 57 15 µg/m3
7:00 PM GJPB PM10 24 Good 28 30 µg/m3
7:00 PM GJPB PM2.5 24 Moderate 58 15 µg/m3
8:00 PM GJPB PM10 24 Good 27 29 µg/m3
8:00 PM GJPB PM2.5 24 Moderate 57 15 µg/m3
9:00 PM GJPB PM10 24 Good 25 27 µg/m3
9:00 PM GJPB PM2.5 24 Moderate 56 14 µg/m3
10:00 PM GJPB PM10 24 Good 23 25 µg/m3
10:00 PM GJPB PM2.5 24 Moderate 54 14 µg/m3
11:00 PM GJPB PM10 24 Good 21 23 µg/m3
11:00 PM GJPB PM2.5 24 Moderate 52 13 µg/m3
12:00 AM GJPB PM10 24 Good 19 21 µg/m3
12:00 AM GJPB PM2.5 24 Good 50 12 µg/m3
1:00 AM GREA CO 8 Good 12 1.1 PPM
2:00 AM GREA CO 8 Good 11 1.0 PPM
3:00 AM GREA CO 8 Good 10 0.9 PPM
4:00 AM GREA CO 8 Good 9 0.8 PPM
5:00 AM GREA CO 8 Good 9 0.8 PPM
6:00 AM GREA CO 8 Good 8 0.7 PPM
7:00 AM GREA CO 8 Good 7 0.6 PPM
8:00 AM GREA CO 8 Good 7 0.6 PPM
9:00 AM GREA CO 8 Good 7 0.6 PPM
10:00 AM GREA CO 8 Good 6 0.5 PPM
11:00 AM GREA CO 8 Good 6 0.5 PPM
12:00 PM GREA CO 8 Good 7 0.6 PPM
1:00 PM GREA CO 8 Good 7 0.6 PPM
2:00 PM GREA CO 8 Good 6 0.5 PPM
3:00 PM GREA CO 8 Good 6 0.5 PPM
4:00 PM GREA CO 8 Good 6 0.5 PPM
5:00 PM GREA CO 8 Good 6 0.5 PPM
6:00 PM GREA CO 8 Good 6 0.5 PPM
7:00 PM GREA CO 8 Good 6 0.5 PPM
8:00 PM GREA CO 8 Good 7 0.6 PPM
9:00 PM GREA CO 8 Good 8 0.7 PPM
10:00 PM GREA CO 8 Good 8 0.7 PPM
11:00 PM GREA CO 8 Good 8 0.7 PPM
12:00 AM GREA CO 8 Good 8 0.7 PPM
1:00 AM GREH PM2.5 24 Good 43 10 µg/m3
2:00 AM GREH PM2.5 24 Good 43 10 µg/m3
3:00 AM GREH PM2.5 24 Good 43 10 µg/m3
4:00 AM GREH PM2.5 24 Good 43 10 µg/m3
5:00 AM GREH PM2.5 24 Good 43 10 µg/m3
6:00 AM GREH PM2.5 24 Good 42 10 µg/m3
7:00 AM GREH PM2.5 24 Good 41 10 µg/m3
8:00 AM GREH PM2.5 24 Good 40 10 µg/m3
9:00 AM GREH PM2.5 24 Good 40 10 µg/m3
10:00 AM GREH PM2.5 24 Good 39 9 µg/m3
11:00 AM GREH PM2.5 24 Good 36 9 µg/m3
12:00 PM GREH PM2.5 24 Good 35 8 µg/m3
1:00 PM GREH PM2.5 24 Good 34 8 µg/m3
2:00 PM GREH PM2.5 24 Good 33 8 µg/m3
3:00 PM GREH PM2.5 24 Good 32 8 µg/m3
4:00 PM GREH PM2.5 24 Good 33 8 µg/m3
5:00 PM GREH PM2.5 24 Good 34 8 µg/m3
6:00 PM GREH PM2.5 24 Good 34 8 µg/m3
7:00 PM GREH PM2.5 24 Good 33 8 µg/m3
8:00 PM GREH PM2.5 24 Good 32 8 µg/m3
9:00 PM GREH PM2.5 24 Good 30 7 µg/m3
10:00 PM GREH PM2.5 24 Good 28 7 µg/m3
11:00 PM GREH PM2.5 24 Good 26 6 µg/m3
12:00 AM GREH PM2.5 24 Good 24 6 µg/m3
1:00 AM GRET O3 8 Good 4 5 PPB
2:00 AM GRET O3 8 Good 3 4 PPB
3:00 AM GRET O3 8 Good 2 2 PPB
4:00 AM GRET O3 8 Good 0 0 PPB
8:00 AM GRET O3 8 Good 0 0 PPB
9:00 AM GRET O3 8 Good 1 1 PPB
10:00 AM GRET O3 8 Good 2 2 PPB
11:00 AM GRET O3 8 Good 3 3 PPB
12:00 PM GRET O3 8 Good 3 4 PPB
1:00 PM GRET O3 8 Good 4 5 PPB
2:00 PM GRET O3 8 Good 5 6 PPB
3:00 PM GRET O3 8 Good 7 8 PPB
4:00 PM GRET O3 8 Good 7 8 PPB
5:00 PM GRET O3 8 Good 7 8 PPB
6:00 PM GRET O3 8 Good 7 8 PPB
7:00 PM GRET O3 8 Good 7 8 PPB
8:00 PM GRET O3 8 Good 8 10 PPB
9:00 PM GRET O3 8 Good 10 12 PPB
10:00 PM GRET O3 8 Good 14 16 PPB
11:00 PM GRET O3 8 Good 14 17 PPB
12:00 AM GRET O3 8 Good 17 20 PPB
1:00 AM H24 CO 8 Good 11 1.0 PPM
2:00 AM H24 CO 8 Good 10 0.9 PPM
2:00 AM H24 SO2 1 Good 3 2 PPB
3:00 AM H24 CO 8 Good 9 0.8 PPM
3:00 AM H24 SO2 1 Good 3 2 PPB
4:00 AM H24 CO 8 Good 9 0.8 PPM
4:00 AM H24 SO2 1 Good 3 2 PPB
5:00 AM H24 CO 8 Good 9 0.8 PPM
5:00 AM H24 SO2 1 Good 1 1 PPB
6:00 AM H24 CO 8 Good 8 0.7 PPM
6:00 AM H24 SO2 1 Good 1 1 PPB
7:00 AM H24 CO 8 Good 7 0.6 PPM
7:00 AM H24 SO2 1 Good 1 1 PPB
8:00 AM H24 CO 8 Good 7 0.6 PPM
8:00 AM H24 SO2 1 Good 4 3 PPB
9:00 AM H24 CO 8 Good 7 0.6 PPM
9:00 AM H24 SO2 1 Good 6 4 PPB
10:00 AM H24 CO 8 Good 6 0.5 PPM
10:00 AM H24 SO2 1 Good 11 8 PPB
11:00 AM H24 CO 8 Good 6 0.5 PPM
11:00 AM H24 SO2 1 Good 9 6 PPB
12:00 PM H24 CO 8 Good 6 0.5 PPM
12:00 PM H24 SO2 1 Good 27 19 PPB
1:00 PM H24 CO 8 Good 6 0.5 PPM
1:00 PM H24 SO2 1 Good 7 5 PPB
2:00 PM H24 CO 8 Good 6 0.5 PPM
2:00 PM H24 SO2 1 Good 6 4 PPB
3:00 PM H24 CO 8 Good 6 0.5 PPM
3:00 PM H24 SO2 1 Good 6 4 PPB
4:00 PM H24 CO 8 Good 6 0.5 PPM
4:00 PM H24 SO2 1 Good 3 2 PPB
5:00 PM H24 CO 8 Good 6 0.5 PPM
5:00 PM H24 SO2 1 Good 4 3 PPB
6:00 PM H24 CO 8 Good 6 0.5 PPM
6:00 PM H24 SO2 1 Good 4 3 PPB
7:00 PM H24 CO 8 Good 6 0.5 PPM
7:00 PM H24 SO2 1 Good 3 2 PPB
8:00 PM H24 CO 8 Good 6 0.5 PPM
8:00 PM H24 SO2 1 Good 1 1 PPB
9:00 PM H24 CO 8 Good 6 0.5 PPM
9:00 PM H24 SO2 1 Good 3 2 PPB
10:00 PM H24 CO 8 Good 5 0.4 PPM
10:00 PM H24 SO2 1 Good 1 1 PPB
11:00 PM H24 CO 8 Good 5 0.4 PPM
11:00 PM H24 SO2 1 Good 3 2 PPB
12:00 AM H24 CO 8 Good 3 0.3 PPM
12:00 AM H24 SO2 1 Good 3 2 PPB
1:00 AM I25DEN CO 8 Good 11 1.0 PPM
1:00 AM I25DEN NO2 1 Good 37 39 PPB
1:00 AM I25DEN PM10 24 Good 32 35 µg/m3
1:00 AM I25DEN PM2.5 24 Moderate 52 13 µg/m3
2:00 AM I25DEN CO 8 Good 10 0.9 PPM
2:00 AM I25DEN NO2 1 Good 36 38 PPB
2:00 AM I25DEN PM10 24 Good 31 34 µg/m3
2:00 AM I25DEN PM2.5 24 Good 48 12 µg/m3
3:00 AM I25DEN CO 8 Good 8 0.7 PPM
3:00 AM I25DEN NO2 1 Good 35 37 PPB
3:00 AM I25DEN PM10 24 Good 31 33 µg/m3
3:00 AM I25DEN PM2.5 24 Good 45 11 µg/m3
4:00 AM I25DEN CO 8 Good 7 0.6 PPM
4:00 AM I25DEN NO2 1 Good 32 34 PPB
4:00 AM I25DEN PM10 24 Good 30 32 µg/m3
4:00 AM I25DEN PM2.5 24 Good 42 10 µg/m3
5:00 AM I25DEN CO 8 Good 6 0.5 PPM
5:00 AM I25DEN NO2 1 Good 36 38 PPB
5:00 AM I25DEN PM10 24 Good 30 32 µg/m3
5:00 AM I25DEN PM2.5 24 Good 40 10 µg/m3
6:00 AM I25DEN CO 8 Good 6 0.5 PPM
6:00 AM I25DEN NO2 1 Good 37 39 PPB
6:00 AM I25DEN PM10 24 Good 30 32 µg/m3
6:00 AM I25DEN PM2.5 24 Good 38 9 µg/m3
7:00 AM I25DEN CO 8 Good 5 0.4 PPM
7:00 AM I25DEN NO2 1 Good 39 41 PPB
7:00 AM I25DEN PM10 24 Good 29 31 µg/m3
7:00 AM I25DEN PM2.5 24 Good 36 9 µg/m3
8:00 AM I25DEN CO 8 Good 6 0.5 PPM
8:00 AM I25DEN NO2 1 Good 43 46 PPB
8:00 AM I25DEN PM10 24 Good 29 31 µg/m3
8:00 AM I25DEN PM2.5 24 Good 35 9 µg/m3
9:00 AM I25DEN CO 8 Good 6 0.5 PPM
9:00 AM I25DEN NO2 1 Good 37 39 PPB
9:00 AM I25DEN PM10 24 Good 30 32 µg/m3
9:00 AM I25DEN PM2.5 24 Good 35 8 µg/m3
10:00 AM I25DEN CO 8 Good 5 0.4 PPM
10:00 AM I25DEN NO2 1 Good 36 38 PPB
10:00 AM I25DEN PM10 24 Good 29 31 µg/m3
10:00 AM I25DEN PM2.5 24 Good 35 8 µg/m3
11:00 AM I25DEN CO 8 Good 5 0.4 PPM
11:00 AM I25DEN NO2 1 Good 20 21 PPB
11:00 AM I25DEN PM10 24 Good 29 31 µg/m3
11:00 AM I25DEN PM2.5 24 Good 34 8 µg/m3
12:00 PM I25DEN CO 8 Good 5 0.4 PPM
12:00 PM I25DEN NO2 1 Good 19 20 PPB
12:00 PM I25DEN PM10 24 Good 28 30 µg/m3
12:00 PM I25DEN PM2.5 24 Good 33 8 µg/m3
1:00 PM I25DEN CO 8 Good 5 0.4 PPM
1:00 PM I25DEN NO2 1 Good 11 12 PPB
1:00 PM I25DEN PM10 24 Good 28 30 µg/m3
1:00 PM I25DEN PM2.5 24 Good 33 8 µg/m3
2:00 PM I25DEN CO 8 Good 5 0.4 PPM
2:00 PM I25DEN NO2 1 Good 25 27 PPB
2:00 PM I25DEN PM10 24 Good 28 30 µg/m3
2:00 PM I25DEN PM2.5 24 Good 32 8 µg/m3
3:00 PM I25DEN CO 8 Good 5 0.4 PPM
3:00 PM I25DEN NO2 1 Good 20 21 PPB
3:00 PM I25DEN PM10 24 Good 26 28 µg/m3
3:00 PM I25DEN PM2.5 24 Good 32 8 µg/m3
4:00 PM I25DEN CO 8 Good 5 0.4 PPM
4:00 PM I25DEN NO2 1 Good 23 24 PPB
4:00 PM I25DEN PM10 24 Good 24 26 µg/m3
4:00 PM I25DEN PM2.5 24 Good 31 7 µg/m3
5:00 PM I25DEN CO 8 Good 5 0.4 PPM
5:00 PM I25DEN NO2 1 Good 25 27 PPB
5:00 PM I25DEN PM10 24 Good 22 24 µg/m3
5:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
6:00 PM I25DEN CO 8 Good 5 0.4 PPM
6:00 PM I25DEN NO2 1 Good 14 15 PPB
6:00 PM I25DEN PM10 24 Good 20 22 µg/m3
6:00 PM I25DEN PM2.5 24 Good 27 7 µg/m3
7:00 PM I25DEN CO 8 Good 5 0.4 PPM
7:00 PM I25DEN NO2 1 Good 26 28 PPB
7:00 PM I25DEN PM10 24 Good 18 19 µg/m3
7:00 PM I25DEN PM2.5 24 Good 25 6 µg/m3
8:00 PM I25DEN CO 8 Good 5 0.4 PPM
8:00 PM I25DEN NO2 1 Good 22 23 PPB
8:00 PM I25DEN PM10 24 Good 17 18 µg/m3
8:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
9:00 PM I25DEN CO 8 Good 5 0.4 PPM
9:00 PM I25DEN NO2 1 Good 32 34 PPB
9:00 PM I25DEN PM10 24 Good 16 17 µg/m3
9:00 PM I25DEN PM2.5 24 Good 21 5 µg/m3
10:00 PM I25DEN CO 8 Good 6 0.5 PPM
10:00 PM I25DEN NO2 1 Good 41 43 PPB
10:00 PM I25DEN PM10 24 Good 16 17 µg/m3
10:00 PM I25DEN PM2.5 24 Good 21 5 µg/m3
11:00 PM I25DEN CO 8 Good 6 0.5 PPM
11:00 PM I25DEN PM10 24 Good 16 17 µg/m3
11:00 PM I25DEN PM2.5 24 Good 22 5 µg/m3
12:00 AM I25DEN CO 8 Good 6 0.5 PPM
12:00 AM I25DEN NO2 1 Good 36 38 PPB
12:00 AM I25DEN PM10 24 Good 16 17 µg/m3
12:00 AM I25DEN PM2.5 24 Good 21 5 µg/m3
1:00 AM LAY O3 8 Good 30 35 PPB
2:00 AM LAY O3 8 Good 28 33 PPB
3:00 AM LAY O3 8 Good 26 31 PPB
4:00 AM LAY O3 8 Good 25 30 PPB
5:00 AM LAY O3 8 Good 25 30 PPB
6:00 AM LAY O3 8 Good 26 31 PPB
7:00 AM LAY O3 8 Good 27 32 PPB
8:00 AM LAY O3 8 Good 27 32 PPB
9:00 AM LAY O3 8 Good 28 33 PPB
10:00 AM LAY O3 8 Good 29 34 PPB
11:00 AM LAY O3 8 Good 31 36 PPB
12:00 PM LAY O3 8 Good 32 38 PPB
1:00 PM LAY O3 8 Good 33 39 PPB
2:00 PM LAY O3 8 Good 34 40 PPB
3:00 PM LAY O3 8 Good 34 40 PPB
4:00 PM LAY O3 8 Good 35 41 PPB
5:00 PM LAY O3 8 Good 35 41 PPB
6:00 PM LAY O3 8 Good 36 42 PPB
7:00 PM LAY O3 8 Good 35 41 PPB
8:00 PM LAY O3 8 Good 34 40 PPB
9:00 PM LAY O3 8 Good 34 40 PPB
10:00 PM LAY O3 8 Good 33 39 PPB
11:00 PM LAY O3 8 Good 33 39 PPB
12:00 AM LAY O3 8 Good 32 38 PPB
1:00 AM LNGM PM2.5 24 Good 33 8 µg/m3
2:00 AM LNGM PM2.5 24 Good 32 8 µg/m3
3:00 AM LNGM PM2.5 24 Good 32 8 µg/m3
4:00 AM LNGM PM2.5 24 Good 32 8 µg/m3
5:00 AM LNGM PM2.5 24 Good 34 8 µg/m3
6:00 AM LNGM PM2.5 24 Good 35 8 µg/m3
7:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
8:00 AM LNGM PM2.5 24 Good 35 8 µg/m3
9:00 AM LNGM PM2.5 24 Good 35 9 µg/m3
10:00 AM LNGM PM2.5 24 Good 34 8 µg/m3
11:00 AM LNGM PM2.5 24 Good 34 8 µg/m3
1:00 AM MAN O3 8 Good 28 33 PPB
2:00 AM MAN O3 8 Good 30 35 PPB
3:00 AM MAN O3 8 Good 31 36 PPB
4:00 AM MAN O3 8 Good 32 38 PPB
5:00 AM MAN O3 8 Good 33 39 PPB
6:00 AM MAN O3 8 Good 34 40 PPB
7:00 AM MAN O3 8 Good 34 40 PPB
8:00 AM MAN O3 8 Good 35 41 PPB
9:00 AM MAN O3 8 Good 34 40 PPB
10:00 AM MAN O3 8 Good 32 38 PPB
11:00 AM MAN O3 8 Good 31 36 PPB
12:00 PM MAN O3 8 Good 31 36 PPB
1:00 PM MAN O3 8 Good 31 37 PPB
2:00 PM MAN O3 8 Good 32 38 PPB
3:00 PM MAN O3 8 Good 33 39 PPB
4:00 PM MAN O3 8 Good 34 40 PPB
5:00 PM MAN O3 8 Good 35 41 PPB
6:00 PM MAN O3 8 Good 36 43 PPB
7:00 PM MAN O3 8 Good 37 44 PPB
8:00 PM MAN O3 8 Good 37 44 PPB
9:00 PM MAN O3 8 Good 37 44 PPB
10:00 PM MAN O3 8 Good 36 43 PPB
11:00 PM MAN O3 8 Good 36 42 PPB
12:00 AM MAN O3 8 Good 36 42 PPB
1:00 AM NJH PM2.5 24 Good 33 8 µg/m3
2:00 AM NJH PM2.5 24 Good 30 7 µg/m3
3:00 AM NJH PM2.5 24 Good 28 7 µg/m3
4:00 AM NJH PM2.5 24 Good 27 6 µg/m3
5:00 AM NJH PM2.5 24 Good 25 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 23 6 µg/m3
9:00 AM NJH PM2.5 24 Good 22 5 µg/m3
10:00 AM NJH PM2.5 24 Good 22 5 µg/m3
11:00 AM NJH PM2.5 24 Good 21 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 23 6 µg/m3
3:00 PM NJH PM2.5 24 Good 22 5 µg/m3
4:00 PM NJH PM2.5 24 Good 22 5 µg/m3
5:00 PM NJH PM2.5 24 Good 22 5 µg/m3
6:00 PM NJH PM2.5 24 Good 21 5 µg/m3
7:00 PM NJH PM2.5 24 Good 20 5 µg/m3
8:00 PM NJH PM2.5 24 Good 16 4 µg/m3
9:00 PM NJH PM2.5 24 Good 13 3 µg/m3
10:00 PM NJH PM2.5 24 Good 11 3 µg/m3
11:00 PM NJH PM2.5 24 Good 11 3 µg/m3
12:00 AM NJH PM2.5 24 Good 11 3 µg/m3
1:00 AM NREL O3 8 Good 35 41 PPB
2:00 AM NREL O3 8 Good 35 41 PPB
3:00 AM NREL O3 8 Good 36 42 PPB
4:00 AM NREL O3 8 Good 36 42 PPB
5:00 AM NREL O3 8 Good 36 42 PPB
6:00 AM NREL O3 8 Good 36 42 PPB
7:00 AM NREL O3 8 Good 36 42 PPB
8:00 AM NREL O3 8 Good 35 41 PPB
9:00 AM NREL O3 8 Good 35 41 PPB
10:00 AM NREL O3 8 Good 36 42 PPB
11:00 AM NREL O3 8 Good 36 42 PPB
12:00 PM NREL O3 8 Good 36 43 PPB
1:00 PM NREL O3 8 Good 37 44 PPB
2:00 PM NREL O3 8 Good 37 44 PPB
3:00 PM NREL O3 8 Good 38 45 PPB
4:00 PM NREL O3 8 Good 38 45 PPB
5:00 PM NREL O3 8 Good 39 46 PPB
6:00 PM NREL O3 8 Good 38 45 PPB
7:00 PM NREL O3 8 Good 37 44 PPB
8:00 PM NREL O3 8 Good 36 42 PPB
9:00 PM NREL O3 8 Good 35 41 PPB
10:00 PM NREL O3 8 Good 34 40 PPB
11:00 PM NREL O3 8 Good 32 38 PPB
12:00 AM NREL O3 8 Good 31 36 PPB
1:00 AM PAL O3 8 Good 25 30 PPB
2:00 AM PAL O3 8 Good 24 28 PPB
3:00 AM PAL O3 8 Good 23 27 PPB
4:00 AM PAL O3 8 Good 22 26 PPB
5:00 AM PAL O3 8 Good 21 25 PPB
6:00 AM PAL O3 8 Good 21 25 PPB
7:00 AM PAL O3 8 Good 20 24 PPB
8:00 AM PAL O3 8 Good 20 24 PPB
9:00 AM PAL O3 8 Good 19 23 PPB
10:00 AM PAL O3 8 Good 19 23 PPB
11:00 AM PAL O3 8 Good 20 24 PPB
12:00 PM PAL O3 8 Good 20 24 PPB
1:00 PM PAL O3 8 Good 22 26 PPB
2:00 PM PAL O3 8 Good 23 27 PPB
3:00 PM PAL O3 8 Good 23 27 PPB
4:00 PM PAL O3 8 Good 24 28 PPB
5:00 PM PAL O3 8 Good 24 28 PPB
6:00 PM PAL O3 8 Good 25 29 PPB
7:00 PM PAL O3 8 Good 25 29 PPB
8:00 PM PAL O3 8 Good 25 29 PPB
9:00 PM PAL O3 8 Good 25 29 PPB
10:00 PM PAL O3 8 Good 24 28 PPB
11:00 PM PAL O3 8 Good 24 28 PPB
12:00 AM PAL O3 8 Good 25 30 PPB
1:00 AM RFN O3 8 Good 38 45 PPB
2:00 AM RFN O3 8 Good 38 45 PPB
3:00 AM RFN O3 8 Good 38 45 PPB
4:00 AM RFN O3 8 Good 38 45 PPB
5:00 AM RFN O3 8 Good 38 45 PPB
6:00 AM RFN O3 8 Good 39 46 PPB
7:00 AM RFN O3 8 Good 39 46 PPB
8:00 AM RFN O3 8 Good 40 47 PPB
9:00 AM RFN O3 8 Good 41 48 PPB
10:00 AM RFN O3 8 Good 41 48 PPB
11:00 AM RFN O3 8 Good 42 49 PPB
12:00 PM RFN O3 8 Good 42 49 PPB
1:00 PM RFN O3 8 Good 42 49 PPB
2:00 PM RFN O3 8 Good 44 52 PPB
3:00 PM RFN O3 8 Good 44 52 PPB
4:00 PM RFN O3 8 Good 44 52 PPB
5:00 PM RFN O3 8 Good 43 51 PPB
6:00 PM RFN O3 8 Good 43 51 PPB
7:00 PM RFN O3 8 Good 42 50 PPB
8:00 PM RFN O3 8 Good 42 50 PPB
9:00 PM RFN O3 8 Good 42 49 PPB
10:00 PM RFN O3 8 Good 38 45 PPB
11:00 PM RFN O3 8 Good 37 44 PPB
12:00 AM RFN O3 8 Good 36 43 PPB
1:00 AM RIFLO3 O3 8 Good 8 9 PPB
2:00 AM RIFLO3 O3 8 Good 8 9 PPB
3:00 AM RIFLO3 O3 8 Good 7 8 PPB
4:00 AM RIFLO3 O3 8 Good 7 8 PPB
5:00 AM RIFLO3 O3 8 Good 7 8 PPB
6:00 AM RIFLO3 O3 8 Good 6 7 PPB
7:00 AM RIFLO3 O3 8 Good 5 6 PPB
8:00 AM RIFLO3 O3 8 Good 4 5 PPB
9:00 AM RIFLO3 O3 8 Good 5 6 PPB
10:00 AM RIFLO3 O3 8 Good 6 7 PPB
11:00 AM RIFLO3 O3 8 Good 8 10 PPB
12:00 PM RIFLO3 O3 8 Good 11 13 PPB
1:00 PM RIFLO3 O3 8 Good 14 16 PPB
2:00 PM RIFLO3 O3 8 Good 16 19 PPB
3:00 PM RIFLO3 O3 8 Good 19 23 PPB
4:00 PM RIFLO3 O3 8 Good 23 27 PPB
5:00 PM RIFLO3 O3 8 Good 25 30 PPB
6:00 PM RIFLO3 O3 8 Good 26 31 PPB
7:00 PM RIFLO3 O3 8 Good 27 32 PPB
8:00 PM RIFLO3 O3 8 Good 27 32 PPB
9:00 PM RIFLO3 O3 8 Good 25 30 PPB
10:00 PM RIFLO3 O3 8 Good 25 29 PPB
11:00 PM RIFLO3 O3 8 Good 24 28 PPB
12:00 AM RIFLO3 O3 8 Good 23 27 PPB
1:00 AM SBC O3 8 Good 35 41 PPB
2:00 AM SBC O3 8 Good 35 41 PPB
3:00 AM SBC O3 8 Good 34 40 PPB
4:00 AM SBC O3 8 Good 35 41 PPB
5:00 AM SBC O3 8 Good 36 42 PPB
6:00 AM SBC O3 8 Good 36 43 PPB
7:00 AM SBC O3 8 Good 37 44 PPB
8:00 AM SBC O3 8 Good 37 44 PPB
9:00 AM SBC O3 8 Good 37 44 PPB
10:00 AM SBC O3 8 Good 38 45 PPB
11:00 AM SBC O3 8 Good 38 45 PPB
12:00 PM SBC O3 8 Good 39 46 PPB
1:00 PM SBC O3 8 Good 38 45 PPB
2:00 PM SBC O3 8 Good 37 44 PPB
3:00 PM SBC O3 8 Good 36 42 PPB
4:00 PM SBC O3 8 Good 34 40 PPB
5:00 PM SBC O3 8 Good 34 40 PPB
6:00 PM SBC O3 8 Good 35 41 PPB
7:00 PM SBC O3 8 Good 35 41 PPB
8:00 PM SBC O3 8 Good 34 40 PPB
9:00 PM SBC O3 8 Good 34 40 PPB
10:00 PM SBC O3 8 Good 34 40 PPB
11:00 PM SBC O3 8 Good 36 42 PPB
12:00 AM SBC O3 8 Good 36 43 PPB
1:00 AM WBY CO 8 Good 17 1.5 PPM
1:00 AM WBY NO2 1 Good 37 39 PPB
1:00 AM WBY NO2 1 Good 37 39 PPB
1:00 AM WBY O3 8 Good 8 10 PPB
1:00 AM WBY PM10 24 Good 31 33 µg/m3
2:00 AM WBY NO2 1 Good 36 38 PPB
2:00 AM WBY NO2 1 Good 36 38 PPB
2:00 AM WBY O3 8 Good 8 10 PPB
2:00 AM WBY PM10 24 Good 31 33 µg/m3
2:00 AM WBY SO2 1 Good 4 3 PPB
2:00 AM WBY SO2 1 Good 4 3 PPB
3:00 AM WBY NO2 1 Good 36 38 PPB
3:00 AM WBY NO2 1 Good 36 38 PPB
3:00 AM WBY PM10 24 Good 30 32 µg/m3
3:00 AM WBY SO2 1 Good 3 2 PPB
3:00 AM WBY SO2 1 Good 3 2 PPB
4:00 AM WBY NO2 1 Good 31 33 PPB
4:00 AM WBY NO2 1 Good 31 33 PPB
4:00 AM WBY PM10 24 Good 29 31 µg/m3
4:00 AM WBY SO2 1 Good 3 2 PPB
4:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY NO2 1 Good 25 27 PPB
5:00 AM WBY NO2 1 Good 25 27 PPB
5:00 AM WBY PM10 24 Good 30 32 µg/m3
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WBY NO2 1 Good 21 22 PPB
6:00 AM WBY NO2 1 Good 21 22 PPB
6:00 AM WBY PM10 24 Good 31 33 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 NO2 1 Good 37 39 PPB
7:00 AM WBY NO2 1 Good 37 39 PPB
7:00 AM WBY PM10 24 Good 31 33 µg/m3
7:00 AM WBY SO2 1 Good 4 3 PPB
7:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY NO2 1 Good 40 42 PPB
8:00 AM WBY NO2 1 Good 40 42 PPB
8:00 AM WBY PM10 24 Good 31 33 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 NO2 1 Good 34 36 PPB
9:00 AM WBY NO2 1 Good 34 36 PPB
9:00 AM WBY O3 8 Good 11 13 PPB
9:00 AM WBY PM10 24 Good 29 31 µg/m3
9:00 AM WBY SO2 1 Good 4 3 PPB
9:00 AM WBY SO2 1 Good 4 3 PPB
10:00 AM WBY NO2 1 Good 27 29 PPB
10:00 AM WBY NO2 1 Good 27 29 PPB
10:00 AM WBY O3 8 Good 12 14 PPB
10:00 AM WBY PM10 24 Good 29 31 µg/m3
10:00 AM WBY SO2 1 Good 6 4 PPB
10:00 AM WBY SO2 1 Good 6 4 PPB
11:00 AM WBY NO2 1 Good 7 7 PPB
11:00 AM WBY NO2 1 Good 7 7 PPB
11:00 AM WBY O3 8 Good 15 18 PPB
11:00 AM WBY PM10 24 Good 28 30 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 NO2 1 Good 5 5 PPB
12:00 PM WBY NO2 1 Good 5 5 PPB
12:00 PM WBY O3 8 Good 19 22 PPB
12:00 PM WBY PM10 24 Good 28 30 µg/m3
12:00 PM WBY SO2 1 Good 4 3 PPB
12:00 PM WBY SO2 1 Good 4 3 PPB
1:00 PM WBY NO2 1 Good 13 14 PPB
1:00 PM WBY NO2 1 Good 13 14 PPB
1:00 PM WBY O3 8 Good 21 25 PPB
1:00 PM WBY PM10 24 Good 28 30 µg/m3
1:00 PM WBY SO2 1 Good 10 7 PPB
1:00 PM WBY SO2 1 Good 10 7 PPB
2:00 PM WBY NO2 1 Good 17 18 PPB
2:00 PM WBY NO2 1 Good 17 18 PPB
2:00 PM WBY O3 8 Good 23 27 PPB
2:00 PM WBY PM10 24 Good 28 30 µg/m3
2:00 PM WBY SO2 1 Good 9 6 PPB
2:00 PM WBY SO2 1 Good 9 6 PPB
3:00 PM WBY NO2 1 Good 13 14 PPB
3:00 PM WBY NO2 1 Good 13 14 PPB
3:00 PM WBY O3 8 Good 25 30 PPB
3:00 PM WBY PM10 24 Good 28 30 µg/m3
3:00 PM WBY SO2 1 Good 4 3 PPB
3:00 PM WBY SO2 1 Good 4 3 PPB
4:00 PM WBY NO2 1 Good 6 6 PPB
4:00 PM WBY NO2 1 Good 6 6 PPB
4:00 PM WBY O3 8 Good 29 34 PPB
4:00 PM WBY PM10 24 Good 28 30 µg/m3
4:00 PM WBY SO2 1 Good 3 2 PPB
4:00 PM WBY SO2 1 Good 3 2 PPB
5:00 PM WBY NO2 1 Good 6 6 PPB
5:00 PM WBY NO2 1 Good 6 6 PPB
5:00 PM WBY O3 8 Good 32 38 PPB
5:00 PM WBY PM10 24 Good 25 27 µg/m3
5:00 PM WBY SO2 1 Good 3 2 PPB
5:00 PM WBY SO2 1 Good 3 2 PPB
6:00 PM WBY NO2 1 Good 4 4 PPB
6:00 PM WBY NO2 1 Good 4 4 PPB
6:00 PM WBY O3 8 Good 34 40 PPB
6:00 PM WBY PM10 24 Good 21 23 µg/m3
6:00 PM WBY SO2 1 Good 3 2 PPB
6:00 PM WBY SO2 1 Good 3 2 PPB
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 34 40 PPB
7:00 PM WBY PM10 24 Good 18 19 µg/m3
7:00 PM WBY SO2 1 Good 3 2 PPB
7:00 PM WBY SO2 1 Good 3 2 PPB
8:00 PM WBY NO2 1 Good 5 5 PPB
8:00 PM WBY NO2 1 Good 5 5 PPB
8:00 PM WBY O3 8 Good 33 39 PPB
8:00 PM WBY PM10 24 Good 15 16 µg/m3
8:00 PM WBY SO2 1 Good 3 2 PPB
8:00 PM WBY SO2 1 Good 3 2 PPB
9:00 PM WBY NO2 1 Good 5 5 PPB
9:00 PM WBY NO2 1 Good 5 5 PPB
9:00 PM WBY O3 8 Good 33 39 PPB
9:00 PM WBY PM10 24 Good 11 12 µg/m3
9:00 PM WBY SO2 1 Good 3 2 PPB
9:00 PM WBY SO2 1 Good 3 2 PPB
10:00 PM WBY NO2 1 Good 8 9 PPB
10:00 PM WBY NO2 1 Good 8 9 PPB
10:00 PM WBY O3 8 Good 32 38 PPB
10:00 PM WBY PM10 24 Good 9 10 µg/m3
10:00 PM WBY SO2 1 Good 4 3 PPB
10:00 PM WBY SO2 1 Good 4 3 PPB
11:00 PM WBY O3 8 Good 31 36 PPB
11:00 PM WBY PM10 24 Good 8 9 µg/m3
11:00 PM WBY SO2 1 Good 6 4 PPB
11:00 PM WBY SO2 1 Good 6 4 PPB
12:00 AM WBY NO2 1 Good 39 41 PPB
12:00 AM WBY NO2 1 Good 39 41 PPB
12:00 AM WBY O3 8 Good 27 32 PPB
12:00 AM WBY PM10 24 Good 8 9 µg/m3
12:00 AM WBY SO2 1 Good 6 4 PPB
12:00 AM WBY SO2 1 Good 6 4 PPB
1:00 AM WCH O3 8 Good 22 26 PPB
2:00 AM WCH O3 8 Good 25 29 PPB
3:00 AM WCH O3 8 Good 26 31 PPB
4:00 AM WCH O3 8 Good 26 31 PPB
5:00 AM WCH O3 8 Good 27 32 PPB
6:00 AM WCH O3 8 Good 27 32 PPB
7:00 AM WCH O3 8 Good 26 31 PPB
8:00 AM WCH O3 8 Good 25 29 PPB
9:00 AM WCH O3 8 Good 23 27 PPB
10:00 AM WCH O3 8 Good 23 27 PPB
11:00 AM WCH O3 8 Good 24 28 PPB
12:00 PM WCH O3 8 Good 25 29 PPB
1:00 PM WCH O3 8 Good 25 30 PPB
2:00 PM WCH O3 8 Good 26 31 PPB
3:00 PM WCH O3 8 Good 28 33 PPB
4:00 PM WCH O3 8 Good 31 36 PPB
5:00 PM WCH O3 8 Good 30 35 PPB
6:00 PM WCH O3 8 Good 30 35 PPB
7:00 PM WCH O3 8 Good 30 35 PPB
8:00 PM WCH O3 8 Good 28 33 PPB
9:00 PM WCH O3 8 Good 26 31 PPB
10:00 PM WCH O3 8 Good 25 29 PPB
11:00 PM WCH O3 8 Good 23 27 PPB
12:00 AM WCH O3 8 Good 20 24 PPB

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