Translate

AQI Calculations on 06/25/2017 1:00AM - 7:00PM

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

Click on the column headings to sort data.

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

Time *
(MST)
Monitoring Location Pollutant Interval
(Hr)
Air Quality AQI Avg.
1:00 AM ACAD O3 8 Good 45 49 PPB
2:00 AM ACAD O3 8 Good 43 46 PPB
3:00 AM ACAD O3 8 Good 40 43 PPB
4:00 AM ACAD O3 8 Good 37 40 PPB
5:00 AM ACAD O3 8 Good 33 36 PPB
6:00 AM ACAD O3 8 Good 30 32 PPB
7:00 AM ACAD O3 8 Good 28 30 PPB
8:00 AM ACAD O3 8 Good 27 29 PPB
9:00 AM ACAD O3 8 Good 28 30 PPB
10:00 AM ACAD O3 8 Good 30 32 PPB
11:00 AM ACAD O3 8 Good 33 36 PPB
12:00 PM ACAD O3 8 Good 37 40 PPB
1:00 PM ACAD O3 8 Good 42 45 PPB
2:00 PM ACAD O3 8 Good 46 50 PPB
3:00 PM ACAD O3 8 Good 49 53 PPB
4:00 PM ACAD O3 8 Good 50 54 PPB
5:00 PM ACAD O3 8 Good 50 54 PPB
6:00 PM ACAD O3 8 Good 49 53 PPB
7:00 PM ACAD O3 8 Good 48 52 PPB
1:00 AM ADM PM10 24 Good 19 20 µg/m3
1:00 AM ADM PM2.5 24 Good 47 11 µg/m3
2:00 AM ADM PM10 24 Good 19 20 µg/m3
2:00 AM ADM PM2.5 24 Good 45 11 µg/m3
3:00 AM ADM PM10 24 Good 19 20 µg/m3
3:00 AM ADM PM2.5 24 Good 44 11 µg/m3
4:00 AM ADM PM10 24 Good 19 20 µg/m3
4:00 AM ADM PM2.5 24 Good 42 10 µg/m3
5:00 AM ADM PM10 24 Good 18 19 µg/m3
5:00 AM ADM PM2.5 24 Good 41 10 µg/m3
6:00 AM ADM PM10 24 Good 17 18 µg/m3
6:00 AM ADM PM2.5 24 Good 39 9 µg/m3
7:00 AM ADM PM10 24 Good 16 17 µg/m3
7:00 AM ADM PM2.5 24 Good 36 9 µg/m3
8:00 AM ADM PM10 24 Good 16 17 µg/m3
8:00 AM ADM PM2.5 24 Good 34 8 µg/m3
9:00 AM ADM PM10 24 Good 15 16 µg/m3
9:00 AM ADM PM2.5 24 Good 32 8 µg/m3
10:00 AM ADM PM10 24 Good 14 15 µg/m3
10:00 AM ADM PM2.5 24 Good 30 7 µg/m3
11:00 AM ADM PM10 24 Good 14 15 µg/m3
11:00 AM ADM PM2.5 24 Good 30 7 µg/m3
12:00 PM ADM PM10 24 Good 13 14 µg/m3
12:00 PM ADM PM2.5 24 Good 29 7 µg/m3
1:00 PM ADM PM10 24 Good 13 14 µg/m3
1:00 PM ADM PM2.5 24 Good 29 7 µg/m3
2:00 PM ADM PM10 24 Good 13 14 µg/m3
2:00 PM ADM PM2.5 24 Good 29 7 µg/m3
3:00 PM ADM PM10 24 Good 14 15 µg/m3
3:00 PM ADM PM2.5 24 Good 30 7 µg/m3
4:00 PM ADM PM10 24 Good 14 15 µg/m3
4:00 PM ADM PM2.5 24 Good 30 7 µg/m3
5:00 PM ADM PM10 24 Good 14 15 µg/m3
5:00 PM ADM PM2.5 24 Good 30 7 µg/m3
6:00 PM ADM PM10 24 Good 14 15 µg/m3
6:00 PM ADM PM2.5 24 Good 31 8 µg/m3
7:00 PM ADM PM10 24 Good 14 15 µg/m3
7:00 PM ADM PM2.5 24 Good 32 8 µg/m3
1:00 AM ASP O3 8 Good 47 51 PPB
2:00 AM ASP O3 8 Good 42 45 PPB
3:00 AM ASP O3 8 Good 38 41 PPB
4:00 AM ASP O3 8 Good 35 38 PPB
5:00 AM ASP O3 8 Good 32 35 PPB
6:00 AM ASP O3 8 Good 30 32 PPB
7:00 AM ASP O3 8 Good 30 32 PPB
8:00 AM ASP O3 8 Good 30 32 PPB
9:00 AM ASP O3 8 Good 31 34 PPB
10:00 AM ASP O3 8 Good 33 36 PPB
11:00 AM ASP O3 8 Good 35 38 PPB
12:00 PM ASP O3 8 Good 35 38 PPB
1:00 PM ASP O3 8 Good 37 40 PPB
2:00 PM ASP O3 8 Good 40 43 PPB
3:00 PM ASP O3 8 Good 42 45 PPB
4:00 PM ASP O3 8 Good 44 47 PPB
5:00 PM ASP O3 8 Good 46 50 PPB
6:00 PM ASP O3 8 Good 49 53 PPB
7:00 PM ASP O3 8 Good 50 54 PPB
1:00 AM ASPN O3 8 Good 49 53 PPB
2:00 AM ASPN O3 8 Good 47 51 PPB
3:00 AM ASPN O3 8 Good 44 48 PPB
4:00 AM ASPN O3 8 Good 44 47 PPB
5:00 AM ASPN O3 8 Good 43 46 PPB
6:00 AM ASPN O3 8 Good 42 45 PPB
7:00 AM ASPN O3 8 Good 41 44 PPB
8:00 AM ASPN O3 8 Good 40 43 PPB
9:00 AM ASPN O3 8 Good 40 43 PPB
10:00 AM ASPN O3 8 Good 41 44 PPB
11:00 AM ASPN O3 8 Good 42 45 PPB
12:00 PM ASPN O3 8 Good 43 46 PPB
1:00 PM ASPN O3 8 Good 44 48 PPB
2:00 PM ASPN O3 8 Good 46 50 PPB
3:00 PM ASPN O3 8 Good 48 52 PPB
4:00 PM ASPN O3 8 Good 50 54 PPB
5:00 PM ASPN O3 8 Moderate 54 56 PPB
6:00 PM ASPN O3 8 Moderate 54 56 PPB
7:00 PM ASPN O3 8 Moderate 58 57 PPB
1:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 11 3 µg/m3
2:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
3:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
4:00 AM ASPN2 PM10 24 Good 9 10 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 10 3 µg/m3
5:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
6:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
7:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
8:00 AM ASPN2 PM10 24 Good 13 14 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
9:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
10:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
11:00 AM ASPN2 PM10 24 Good 12 13 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 12 3 µg/m3
12:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
1:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
2:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
3:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
4:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
5:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
6:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
7:00 PM ASPN2 PM10 24 Good 12 13 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 12 3 µg/m3
1:00 AM AURE O3 8 Good 40 43 PPB
2:00 AM AURE O3 8 Good 38 41 PPB
3:00 AM AURE O3 8 Good 36 39 PPB
4:00 AM AURE O3 8 Good 34 37 PPB
5:00 AM AURE O3 8 Good 33 36 PPB
6:00 AM AURE O3 8 Good 31 34 PPB
7:00 AM AURE O3 8 Good 30 32 PPB
8:00 AM AURE O3 8 Good 30 32 PPB
9:00 AM AURE O3 8 Good 31 34 PPB
10:00 AM AURE O3 8 Good 33 36 PPB
11:00 AM AURE O3 8 Good 35 38 PPB
12:00 PM AURE O3 8 Good 36 39 PPB
1:00 PM AURE O3 8 Good 38 41 PPB
2:00 PM AURE O3 8 Good 41 44 PPB
3:00 PM AURE O3 8 Good 43 46 PPB
4:00 PM AURE O3 8 Good 44 48 PPB
5:00 PM AURE O3 8 Good 45 49 PPB
6:00 PM AURE O3 8 Good 45 49 PPB
7:00 PM AURE O3 8 Good 46 50 PPB
1:00 AM BOU PM2.5 24 Good 29 7 µg/m3
2:00 AM BOU PM2.5 24 Good 29 7 µg/m3
3:00 AM BOU PM2.5 24 Good 29 7 µg/m3
4:00 AM BOU PM2.5 24 Good 29 7 µg/m3
5:00 AM BOU PM2.5 24 Good 29 7 µg/m3
6:00 AM BOU PM2.5 24 Good 29 7 µg/m3
7:00 AM BOU PM2.5 24 Good 30 7 µg/m3
8:00 AM BOU PM2.5 24 Good 29 7 µg/m3
9:00 AM BOU PM2.5 24 Good 28 7 µg/m3
10:00 AM BOU PM2.5 24 Good 28 7 µg/m3
11:00 AM BOU PM2.5 24 Good 26 6 µg/m3
12:00 PM BOU PM2.5 24 Good 25 6 µg/m3
1:00 PM BOU PM2.5 24 Good 25 6 µg/m3
2:00 PM BOU PM2.5 24 Good 26 6 µg/m3
3:00 PM BOU PM2.5 24 Good 26 6 µg/m3
4:00 PM BOU PM2.5 24 Good 26 6 µg/m3
5:00 PM BOU PM2.5 24 Good 26 6 µg/m3
6:00 PM BOU PM2.5 24 Good 26 6 µg/m3
7:00 PM BOU PM2.5 24 Good 26 6 µg/m3
1:00 AM BOUR O3 8 Good 46 50 PPB
2:00 AM BOUR O3 8 Good 43 46 PPB
3:00 AM BOUR O3 8 Good 39 42 PPB
4:00 AM BOUR O3 8 Good 37 40 PPB
5:00 AM BOUR O3 8 Good 35 38 PPB
6:00 AM BOUR O3 8 Good 33 36 PPB
7:00 AM BOUR O3 8 Good 31 34 PPB
8:00 AM BOUR O3 8 Good 31 34 PPB
9:00 AM BOUR O3 8 Good 31 34 PPB
10:00 AM BOUR O3 8 Good 31 34 PPB
11:00 AM BOUR O3 8 Good 33 36 PPB
12:00 PM BOUR O3 8 Good 35 38 PPB
1:00 PM BOUR O3 8 Good 37 40 PPB
2:00 PM BOUR O3 8 Good 39 42 PPB
3:00 PM BOUR O3 8 Good 41 44 PPB
4:00 PM BOUR O3 8 Good 43 46 PPB
5:00 PM BOUR O3 8 Good 44 48 PPB
6:00 PM BOUR O3 8 Good 46 50 PPB
7:00 PM BOUR O3 8 Good 48 52 PPB
1:00 AM CAMP CO 8 Good 1 0.1 PPM
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP NO2 1 Good 6 6 PPB
1:00 AM CAMP O3 8 Good 42 45 PPB
1:00 AM CAMP PM10 24 Good 18 19 µg/m3
1:00 AM CAMP PM2.5 24 Good 45 11 µg/m3
2:00 AM CAMP CO 8 Good 1 0.1 PPM
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP O3 8 Good 39 42 PPB
2:00 AM CAMP PM10 24 Good 18 19 µg/m3
2:00 AM CAMP PM2.5 24 Good 44 11 µg/m3
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CAMP NO2 1 Good 14 15 PPB
3:00 AM CAMP NO2 1 Good 14 15 PPB
3:00 AM CAMP O3 8 Good 37 40 PPB
3:00 AM CAMP PM10 24 Good 18 19 µg/m3
3:00 AM CAMP PM2.5 24 Good 43 10 µg/m3
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP O3 8 Good 33 36 PPB
4:00 AM CAMP PM10 24 Good 18 19 µg/m3
4:00 AM CAMP PM2.5 24 Good 43 10 µg/m3
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 13 14 PPB
5:00 AM CAMP NO2 1 Good 13 14 PPB
5:00 AM CAMP O3 8 Good 31 34 PPB
5:00 AM CAMP PM10 24 Good 18 19 µg/m3
5:00 AM CAMP PM2.5 24 Good 42 10 µg/m3
6:00 AM CAMP CO 8 Good 1 0.1 PPM
6:00 AM CAMP NO2 1 Good 20 21 PPB
6:00 AM CAMP NO2 1 Good 20 21 PPB
6:00 AM CAMP O3 8 Good 28 30 PPB
6:00 AM CAMP PM10 24 Good 18 19 µg/m3
6:00 AM CAMP PM2.5 24 Good 40 10 µg/m3
7:00 AM CAMP CO 8 Good 1 0.1 PPM
7:00 AM CAMP NO2 1 Good 12 13 PPB
7:00 AM CAMP NO2 1 Good 12 13 PPB
7:00 AM CAMP O3 8 Good 25 27 PPB
7:00 AM CAMP PM10 24 Good 17 18 µg/m3
7:00 AM CAMP PM2.5 24 Good 39 9 µg/m3
8:00 AM CAMP CO 8 Good 1 0.1 PPM
8:00 AM CAMP NO2 1 Good 7 7 PPB
8:00 AM CAMP NO2 1 Good 7 7 PPB
8:00 AM CAMP O3 8 Good 24 26 PPB
8:00 AM CAMP PM10 24 Good 17 18 µg/m3
8:00 AM CAMP PM2.5 24 Good 37 9 µg/m3
9:00 AM CAMP CO 8 Good 1 0.1 PPM
9:00 AM CAMP NO2 1 Good 7 7 PPB
9:00 AM CAMP NO2 1 Good 7 7 PPB
9:00 AM CAMP O3 8 Good 24 26 PPB
9:00 AM CAMP PM10 24 Good 16 17 µg/m3
9:00 AM CAMP PM2.5 24 Good 36 9 µg/m3
10:00 AM CAMP CO 8 Good 1 0.1 PPM
10:00 AM CAMP NO2 1 Good 6 6 PPB
10:00 AM CAMP NO2 1 Good 6 6 PPB
10:00 AM CAMP O3 8 Good 24 26 PPB
10:00 AM CAMP PM10 24 Good 16 17 µg/m3
10:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
11:00 AM CAMP CO 8 Good 1 0.1 PPM
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP NO2 1 Good 8 9 PPB
11:00 AM CAMP O3 8 Good 26 28 PPB
11:00 AM CAMP PM10 24 Good 15 16 µg/m3
11:00 AM CAMP PM2.5 24 Good 32 8 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 10 11 PPB
12:00 PM CAMP NO2 1 Good 10 11 PPB
12:00 PM CAMP O3 8 Good 28 30 PPB
12:00 PM CAMP PM10 24 Good 15 16 µg/m3
12:00 PM CAMP PM2.5 24 Good 32 8 µg/m3
12:00 PM CAMP SO2 1 Good 4 3 PPB
12:00 PM CAMP SO2 1 Good 4 3 PPB
1:00 PM CAMP CO 8 Good 1 0.1 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 30 32 PPB
1:00 PM CAMP PM10 24 Good 15 16 µg/m3
1:00 PM CAMP PM2.5 24 Good 32 8 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 1 0.1 PPM
2:00 PM CAMP NO2 1 Good 8 9 PPB
2:00 PM CAMP NO2 1 Good 8 9 PPB
2:00 PM CAMP O3 8 Good 34 37 PPB
2:00 PM CAMP PM10 24 Good 15 16 µg/m3
2:00 PM CAMP PM2.5 24 Good 32 8 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 1 0.1 PPM
3:00 PM CAMP NO2 1 Good 9 10 PPB
3:00 PM CAMP NO2 1 Good 9 10 PPB
3:00 PM CAMP O3 8 Good 37 40 PPB
3:00 PM CAMP PM10 24 Good 15 16 µg/m3
3:00 PM CAMP PM2.5 24 Good 32 8 µg/m3
3:00 PM CAMP SO2 1 Good 3 2 PPB
3:00 PM CAMP SO2 1 Good 3 2 PPB
4:00 PM CAMP CO 8 Good 2 0.2 PPM
4:00 PM CAMP NO2 1 Good 8 8 PPB
4:00 PM CAMP NO2 1 Good 8 8 PPB
4:00 PM CAMP O3 8 Good 40 43 PPB
4:00 PM CAMP PM10 24 Good 16 17 µg/m3
4:00 PM CAMP PM2.5 24 Good 33 8 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 8 8 PPB
5:00 PM CAMP NO2 1 Good 8 8 PPB
5:00 PM CAMP O3 8 Good 43 46 PPB
5:00 PM CAMP PM10 24 Good 16 17 µg/m3
5:00 PM CAMP PM2.5 24 Good 34 8 µg/m3
5:00 PM CAMP SO2 1 Good 1 1 PPB
5:00 PM CAMP SO2 1 Good 1 1 PPB
6:00 PM CAMP CO 8 Good 2 0.2 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 44 47 PPB
6:00 PM CAMP PM10 24 Good 16 17 µg/m3
6:00 PM CAMP PM2.5 24 Good 35 8 µg/m3
6:00 PM CAMP SO2 1 Good 1 1 PPB
6:00 PM CAMP SO2 1 Good 1 1 PPB
7:00 PM CAMP CO 8 Good 2 0.2 PPM
7:00 PM CAMP NO2 1 Good 12 13 PPB
7:00 PM CAMP NO2 1 Good 12 13 PPB
7:00 PM CAMP O3 8 Good 44 48 PPB
7:00 PM CAMP PM10 24 Good 16 17 µg/m3
7:00 PM CAMP PM2.5 24 Good 35 9 µg/m3
7:00 PM CAMP SO2 1 Good 1 1 PPB
7:00 PM CAMP SO2 1 Good 1 1 PPB
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 8 8 PPB
1:00 AM CASA O3 8 Good 39 42 PPB
1:00 AM CASA PM10 24 Good 21 23 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 8 9 PPB
2:00 AM CASA O3 8 Good 36 39 PPB
2:00 AM CASA PM10 24 Good 20 22 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 11 12 PPB
3:00 AM CASA O3 8 Good 32 35 PPB
3:00 AM CASA PM10 24 Good 20 22 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 10 11 PPB
4:00 AM CASA O3 8 Good 30 32 PPB
4:00 AM CASA PM10 24 Good 20 22 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 11 12 PPB
5:00 AM CASA O3 8 Good 27 29 PPB
5:00 AM CASA PM10 24 Good 20 22 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA NO2 1 Good 8 9 PPB
6:00 AM CASA O3 8 Good 24 26 PPB
6:00 AM CASA PM10 24 Good 19 21 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 7 7 PPB
7:00 AM CASA O3 8 Good 22 24 PPB
7:00 AM CASA PM10 24 Good 19 21 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA NO2 1 Good 5 5 PPB
8:00 AM CASA O3 8 Good 22 24 PPB
8:00 AM CASA PM10 24 Good 19 21 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 5 5 PPB
9:00 AM CASA O3 8 Good 22 24 PPB
9:00 AM CASA PM10 24 Good 19 20 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA NO2 1 Good 5 5 PPB
10:00 AM CASA O3 8 Good 24 26 PPB
10:00 AM CASA PM10 24 Good 18 19 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA NO2 1 Good 6 6 PPB
11:00 AM CASA O3 8 Good 26 28 PPB
11:00 AM CASA PM10 24 Good 18 19 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA NO2 1 Good 7 7 PPB
12:00 PM CASA O3 8 Good 29 31 PPB
12:00 PM CASA PM10 24 Good 17 18 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA NO2 1 Good 5 5 PPB
1:00 PM CASA O3 8 Good 32 35 PPB
1:00 PM CASA PM10 24 Good 17 18 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA NO2 1 Good 4 4 PPB
2:00 PM CASA O3 8 Good 35 38 PPB
2:00 PM CASA PM10 24 Good 17 18 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA NO2 1 Good 4 4 PPB
3:00 PM CASA O3 8 Good 38 41 PPB
3:00 PM CASA PM10 24 Good 18 19 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA NO2 1 Good 6 6 PPB
4:00 PM CASA O3 8 Good 41 44 PPB
4:00 PM CASA PM10 24 Good 18 19 µg/m3
4:00 PM CASA SO2 1 Good 1 1 PPB
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA NO2 1 Good 10 11 PPB
5:00 PM CASA O3 8 Good 43 46 PPB
5:00 PM CASA PM10 24 Good 18 19 µg/m3
5:00 PM CASA SO2 1 Good 4 3 PPB
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA NO2 1 Good 8 9 PPB
6:00 PM CASA O3 8 Good 44 47 PPB
6:00 PM CASA PM10 24 Good 18 19 µg/m3
6:00 PM CASA SO2 1 Good 4 3 PPB
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA NO2 1 Good 6 6 PPB
7:00 PM CASA O3 8 Good 45 49 PPB
7:00 PM CASA PM10 24 Good 18 19 µg/m3
1:00 AM CCOL PM10 24 Good 18 19 µg/m3
1:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
2:00 AM CCOL PM10 24 Good 18 19 µg/m3
2:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
3:00 AM CCOL PM10 24 Good 18 19 µg/m3
3:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
4:00 AM CCOL PM10 24 Good 18 19 µg/m3
4:00 AM CCOL PM2.5 24 Good 28 7 µg/m3
5:00 AM CCOL PM10 24 Good 18 19 µg/m3
5:00 AM CCOL PM2.5 24 Good 28 7 µg/m3
6:00 AM CCOL PM10 24 Good 18 19 µg/m3
6:00 AM CCOL PM2.5 24 Good 28 7 µg/m3
7:00 AM CCOL PM10 24 Good 18 19 µg/m3
7:00 AM CCOL PM2.5 24 Good 28 7 µg/m3
8:00 AM CCOL PM10 24 Good 18 19 µg/m3
8:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
9:00 AM CCOL PM10 24 Good 19 20 µg/m3
9:00 AM CCOL PM2.5 24 Good 29 7 µg/m3
10:00 AM CCOL PM10 24 Good 19 21 µg/m3
10:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
11:00 AM CCOL PM10 24 Good 19 21 µg/m3
11:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
12:00 PM CCOL PM10 24 Good 19 21 µg/m3
12:00 PM CCOL PM2.5 24 Good 30 7 µg/m3
1:00 PM CCOL PM10 24 Good 20 22 µg/m3
1:00 PM CCOL PM2.5 24 Good 31 7 µg/m3
2:00 PM CCOL PM10 24 Good 20 22 µg/m3
2:00 PM CCOL PM2.5 24 Good 30 7 µg/m3
3:00 PM CCOL PM10 24 Good 20 22 µg/m3
3:00 PM CCOL PM2.5 24 Good 30 7 µg/m3
4:00 PM CCOL PM10 24 Good 20 22 µg/m3
4:00 PM CCOL PM2.5 24 Good 31 7 µg/m3
5:00 PM CCOL PM10 24 Good 20 22 µg/m3
5:00 PM CCOL PM2.5 24 Good 31 7 µg/m3
6:00 PM CCOL PM10 24 Good 20 22 µg/m3
6:00 PM CCOL PM2.5 24 Good 31 7 µg/m3
7:00 PM CCOL PM10 24 Good 19 21 µg/m3
7:00 PM CCOL PM2.5 24 Good 31 7 µg/m3
1:00 AM CHAT O3 8 Good 47 51 PPB
1:00 AM CHAT PM10 24 Good 21 23 µg/m3
1:00 AM CHAT PM2.5 24 Moderate 52 13 µg/m3
2:00 AM CHAT O3 8 Good 43 46 PPB
2:00 AM CHAT PM10 24 Good 22 24 µg/m3
2:00 AM CHAT PM2.5 24 Moderate 52 12 µg/m3
3:00 AM CHAT O3 8 Good 37 40 PPB
3:00 AM CHAT PM10 24 Good 22 24 µg/m3
3:00 AM CHAT PM2.5 24 Moderate 52 12 µg/m3
4:00 AM CHAT O3 8 Good 33 36 PPB
4:00 AM CHAT PM10 24 Good 22 24 µg/m3
4:00 AM CHAT PM2.5 24 Moderate 52 12 µg/m3
5:00 AM CHAT O3 8 Good 30 32 PPB
5:00 AM CHAT PM10 24 Good 22 24 µg/m3
5:00 AM CHAT PM2.5 24 Moderate 51 12 µg/m3
6:00 AM CHAT O3 8 Good 26 28 PPB
6:00 AM CHAT PM10 24 Good 23 25 µg/m3
6:00 AM CHAT PM2.5 24 Moderate 51 12 µg/m3
7:00 AM CHAT O3 8 Good 23 25 PPB
7:00 AM CHAT PM10 24 Good 23 25 µg/m3
7:00 AM CHAT PM2.5 24 Moderate 51 12 µg/m3
8:00 AM CHAT O3 8 Good 23 25 PPB
8:00 AM CHAT PM10 24 Good 23 25 µg/m3
8:00 AM CHAT PM2.5 24 Good 49 12 µg/m3
9:00 AM CHAT O3 8 Good 24 26 PPB
9:00 AM CHAT PM10 24 Good 22 24 µg/m3
9:00 AM CHAT PM2.5 24 Good 47 11 µg/m3
10:00 AM CHAT O3 8 Good 27 29 PPB
10:00 AM CHAT PM10 24 Good 22 24 µg/m3
10:00 AM CHAT PM2.5 24 Good 46 11 µg/m3
11:00 AM CHAT O3 8 Good 31 33 PPB
11:00 AM CHAT PM10 24 Good 22 24 µg/m3
11:00 AM CHAT PM2.5 24 Good 45 11 µg/m3
12:00 PM CHAT O3 8 Good 34 37 PPB
12:00 PM CHAT PM10 24 Good 22 24 µg/m3
12:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
1:00 PM CHAT O3 8 Good 39 42 PPB
1:00 PM CHAT PM10 24 Good 22 24 µg/m3
1:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
2:00 PM CHAT O3 8 Good 44 47 PPB
2:00 PM CHAT PM10 24 Good 22 24 µg/m3
2:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
3:00 PM CHAT O3 8 Good 49 53 PPB
3:00 PM CHAT PM10 24 Good 23 25 µg/m3
3:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
4:00 PM CHAT O3 8 Moderate 58 57 PPB
4:00 PM CHAT PM10 24 Good 23 25 µg/m3
4:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
5:00 PM CHAT O3 8 Moderate 67 60 PPB
5:00 PM CHAT PM10 24 Good 23 25 µg/m3
5:00 PM CHAT PM2.5 24 Good 45 11 µg/m3
6:00 PM CHAT O3 8 Moderate 74 62 PPB
6:00 PM CHAT PM10 24 Good 23 25 µg/m3
6:00 PM CHAT PM2.5 24 Good 46 11 µg/m3
7:00 PM CHAT O3 8 Moderate 80 64 PPB
7:00 PM CHAT PM10 24 Good 24 26 µg/m3
7:00 PM CHAT PM2.5 24 Good 47 11 µg/m3
1:00 AM CTZ O3 8 Good 48 52 PPB
2:00 AM CTZ O3 8 Good 45 49 PPB
3:00 AM CTZ O3 8 Good 44 47 PPB
4:00 AM CTZ O3 8 Good 41 44 PPB
5:00 AM CTZ O3 8 Good 39 42 PPB
6:00 AM CTZ O3 8 Good 38 41 PPB
7:00 AM CTZ O3 8 Good 37 40 PPB
8:00 AM CTZ O3 8 Good 36 39 PPB
9:00 AM CTZ O3 8 Good 36 39 PPB
10:00 AM CTZ O3 8 Good 37 40 PPB
11:00 AM CTZ O3 8 Good 38 41 PPB
12:00 PM CTZ O3 8 Good 41 44 PPB
1:00 PM CTZ O3 8 Good 43 46 PPB
2:00 PM CTZ O3 8 Good 45 49 PPB
3:00 PM CTZ O3 8 Good 49 53 PPB
4:00 PM CTZ O3 8 Moderate 54 56 PPB
5:00 PM CTZ O3 8 Moderate 61 58 PPB
6:00 PM CTZ O3 8 Moderate 64 59 PPB
7:00 PM CTZ O3 8 Moderate 64 59 PPB
1:00 AM DELT PM2.5 24 Good 14 3 µg/m3
2:00 AM DELT PM2.5 24 Good 14 3 µg/m3
3:00 AM DELT PM2.5 24 Good 13 3 µg/m3
4:00 AM DELT PM2.5 24 Good 13 3 µg/m3
5:00 AM DELT PM2.5 24 Good 15 4 µg/m3
6:00 AM DELT PM2.5 24 Good 15 4 µg/m3
7:00 AM DELT PM2.5 24 Good 14 3 µg/m3
8:00 AM DELT PM2.5 24 Good 14 3 µg/m3
9:00 AM DELT PM2.5 24 Good 14 3 µg/m3
10:00 AM DELT PM2.5 24 Good 14 3 µg/m3
11:00 AM DELT PM2.5 24 Good 14 3 µg/m3
12:00 PM DELT PM2.5 24 Good 15 4 µg/m3
1:00 PM DELT PM2.5 24 Good 16 4 µg/m3
2:00 PM DELT PM2.5 24 Good 17 4 µg/m3
3:00 PM DELT PM2.5 24 Good 17 4 µg/m3
4:00 PM DELT PM2.5 24 Good 17 4 µg/m3
5:00 PM DELT PM2.5 24 Good 17 4 µg/m3
6:00 PM DELT PM2.5 24 Good 17 4 µg/m3
7:00 PM DELT PM2.5 24 Good 16 4 µg/m3
1:00 AM ELK O3 8 Good 44 47 PPB
2:00 AM ELK O3 8 Good 43 46 PPB
3:00 AM ELK O3 8 Good 41 44 PPB
4:00 AM ELK O3 8 Good 39 42 PPB
5:00 AM ELK O3 8 Good 38 41 PPB
6:00 AM ELK O3 8 Good 37 40 PPB
7:00 AM ELK O3 8 Good 35 38 PPB
8:00 AM ELK O3 8 Good 34 37 PPB
9:00 AM ELK O3 8 Good 33 36 PPB
10:00 AM ELK O3 8 Good 34 37 PPB
11:00 AM ELK O3 8 Good 35 38 PPB
12:00 PM ELK O3 8 Good 37 40 PPB
1:00 PM ELK O3 8 Good 39 42 PPB
2:00 PM ELK O3 8 Good 41 44 PPB
3:00 PM ELK O3 8 Good 44 47 PPB
4:00 PM ELK O3 8 Good 45 49 PPB
5:00 PM ELK O3 8 Good 47 51 PPB
6:00 PM ELK O3 8 Good 48 52 PPB
7:00 PM ELK O3 8 Good 48 52 PPB
1:00 AM FTC CO 8 Good 0 0.0 PPM
1:00 AM FTC O3 8 Good 40 43 PPB
2:00 AM FTC CO 8 Good 0 0.0 PPM
2:00 AM FTC O3 8 Good 37 40 PPB
3:00 AM FTC CO 8 Good 0 0.0 PPM
3:00 AM FTC O3 8 Good 35 38 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 33 36 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 32 35 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 31 33 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 30 32 PPB
8:00 AM FTC CO 8 Good 0 0.0 PPM
8:00 AM FTC O3 8 Good 29 31 PPB
9:00 AM FTC CO 8 Good 0 0.0 PPM
9:00 AM FTC O3 8 Good 28 30 PPB
10:00 AM FTC CO 8 Good 0 0.0 PPM
10:00 AM FTC O3 8 Good 29 31 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 30 32 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 31 33 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 32 35 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 33 36 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 35 38 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Good 38 41 PPB
5:00 PM FTC CO 8 Good 1 0.1 PPM
5:00 PM FTC O3 8 Good 40 43 PPB
6:00 PM FTC CO 8 Good 1 0.1 PPM
6:00 PM FTC O3 8 Good 42 45 PPB
7:00 PM FTC CO 8 Good 1 0.1 PPM
7:00 PM FTC O3 8 Good 44 47 PPB
1:00 AM FTCF PM10 24 Good 20 22 µg/m3
1:00 AM FTCF PM2.5 24 Good 38 9 µg/m3
2:00 AM FTCF PM10 24 Good 19 21 µg/m3
2:00 AM FTCF PM2.5 24 Good 35 8 µg/m3
3:00 AM FTCF PM10 24 Good 19 20 µg/m3
3:00 AM FTCF PM2.5 24 Good 32 8 µg/m3
4:00 AM FTCF PM10 24 Good 19 20 µg/m3
4:00 AM FTCF PM2.5 24 Good 29 7 µg/m3
5:00 AM FTCF PM10 24 Good 18 19 µg/m3
5:00 AM FTCF PM2.5 24 Good 26 6 µg/m3
6:00 AM FTCF PM10 24 Good 17 18 µg/m3
6:00 AM FTCF PM2.5 24 Good 24 6 µg/m3
7:00 AM FTCF PM10 24 Good 17 18 µg/m3
7:00 AM FTCF PM2.5 24 Good 23 6 µg/m3
8:00 AM FTCF PM10 24 Good 17 18 µg/m3
8:00 AM FTCF PM2.5 24 Good 24 6 µg/m3
9:00 AM FTCF PM10 24 Good 17 18 µg/m3
9:00 AM FTCF PM2.5 24 Good 24 6 µg/m3
10:00 AM FTCF PM10 24 Good 18 19 µg/m3
10:00 AM FTCF PM2.5 24 Good 24 6 µg/m3
11:00 AM FTCF PM10 24 Good 18 19 µg/m3
11:00 AM FTCF PM2.5 24 Good 25 6 µg/m3
12:00 PM FTCF PM10 24 Good 18 19 µg/m3
12:00 PM FTCF PM2.5 24 Good 24 6 µg/m3
1:00 PM FTCF PM10 24 Good 18 19 µg/m3
1:00 PM FTCF PM2.5 24 Good 24 6 µg/m3
2:00 PM FTCF PM10 24 Good 18 19 µg/m3
2:00 PM FTCF PM2.5 24 Good 24 6 µg/m3
1:00 AM FTCW O3 8 Good 47 51 PPB
2:00 AM FTCW O3 8 Good 44 47 PPB
3:00 AM FTCW O3 8 Good 40 43 PPB
4:00 AM FTCW O3 8 Good 38 41 PPB
5:00 AM FTCW O3 8 Good 35 38 PPB
6:00 AM FTCW O3 8 Good 33 36 PPB
7:00 AM FTCW O3 8 Good 32 35 PPB
8:00 AM FTCW O3 8 Good 31 33 PPB
9:00 AM FTCW O3 8 Good 30 32 PPB
10:00 AM FTCW O3 8 Good 31 33 PPB
11:00 AM FTCW O3 8 Good 31 34 PPB
12:00 PM FTCW O3 8 Good 33 36 PPB
1:00 PM FTCW O3 8 Good 35 38 PPB
2:00 PM FTCW O3 8 Good 38 41 PPB
3:00 PM FTCW O3 8 Good 40 43 PPB
4:00 PM FTCW O3 8 Good 43 46 PPB
5:00 PM FTCW O3 8 Good 45 49 PPB
6:00 PM FTCW O3 8 Good 47 51 PPB
7:00 PM FTCW O3 8 Good 49 53 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 1 0.1 PPM
7:00 AM GJCT CO 8 Good 1 0.1 PPM
8:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GJCT CO 8 Good 1 0.1 PPM
11:00 AM GJCT CO 8 Good 1 0.1 PPM
12:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM GJCT CO 8 Good 1 0.1 PPM
2:00 PM GJCT CO 8 Good 1 0.1 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
1:00 AM GJPB PM10 24 Good 10 11 µg/m3
1:00 AM GJPB PM2.5 24 Good 11 3 µg/m3
2:00 AM GJPB PM10 24 Good 9 10 µg/m3
2:00 AM GJPB PM2.5 24 Good 10 2 µg/m3
3:00 AM GJPB PM10 24 Good 8 9 µg/m3
3:00 AM GJPB PM2.5 24 Good 9 2 µg/m3
4:00 AM GJPB PM10 24 Good 8 9 µg/m3
4:00 AM GJPB PM2.5 24 Good 9 2 µg/m3
5:00 AM GJPB PM10 24 Good 7 8 µg/m3
5:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
6:00 AM GJPB PM10 24 Good 7 8 µg/m3
6:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
7:00 AM GJPB PM10 24 Good 7 8 µg/m3
7:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
8:00 AM GJPB PM10 24 Good 7 8 µg/m3
8:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
9:00 AM GJPB PM10 24 Good 7 8 µg/m3
9:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
10:00 AM GJPB PM10 24 Good 6 7 µg/m3
10:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
11:00 AM GJPB PM10 24 Good 6 7 µg/m3
11:00 AM GJPB PM2.5 24 Good 8 2 µg/m3
12:00 PM GJPB PM10 24 Good 6 7 µg/m3
12:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
1:00 PM GJPB PM10 24 Good 6 7 µg/m3
1:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
2:00 PM GJPB PM10 24 Good 6 7 µg/m3
2:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
3:00 PM GJPB PM10 24 Good 6 7 µg/m3
3:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
4:00 PM GJPB PM10 24 Good 6 7 µg/m3
4:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
5:00 PM GJPB PM10 24 Good 6 7 µg/m3
5:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
6:00 PM GJPB PM10 24 Good 6 7 µg/m3
6:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
7:00 PM GJPB PM10 24 Good 6 7 µg/m3
7:00 PM GJPB PM2.5 24 Good 8 2 µg/m3
1:00 AM GREH PM10 24 Good 15 16 µg/m3
1:00 AM GREH PM2.5 24 Good 34 8 µg/m3
2:00 AM GREH PM10 24 Good 14 15 µg/m3
2:00 AM GREH PM2.5 24 Good 31 8 µg/m3
3:00 AM GREH PM10 24 Good 13 14 µg/m3
3:00 AM GREH PM2.5 24 Good 28 7 µg/m3
4:00 AM GREH PM10 24 Good 12 13 µg/m3
4:00 AM GREH PM2.5 24 Good 25 6 µg/m3
5:00 AM GREH PM10 24 Good 11 12 µg/m3
5:00 AM GREH PM2.5 24 Good 22 5 µg/m3
6:00 AM GREH PM10 24 Good 11 12 µg/m3
6:00 AM GREH PM2.5 24 Good 22 5 µg/m3
7:00 AM GREH PM10 24 Good 11 12 µg/m3
7:00 AM GREH PM2.5 24 Good 23 6 µg/m3
8:00 AM GREH PM10 24 Good 11 12 µg/m3
8:00 AM GREH PM2.5 24 Good 23 6 µg/m3
9:00 AM GREH PM10 24 Good 12 13 µg/m3
9:00 AM GREH PM2.5 24 Good 23 6 µg/m3
10:00 AM GREH PM10 24 Good 12 13 µg/m3
10:00 AM GREH PM2.5 24 Good 23 6 µg/m3
11:00 AM GREH PM10 24 Good 12 13 µg/m3
11:00 AM GREH PM2.5 24 Good 23 6 µg/m3
12:00 PM GREH PM10 24 Good 12 13 µg/m3
12:00 PM GREH PM2.5 24 Good 24 6 µg/m3
1:00 PM GREH PM10 24 Good 12 13 µg/m3
1:00 PM GREH PM2.5 24 Good 24 6 µg/m3
2:00 PM GREH PM10 24 Good 12 13 µg/m3
2:00 PM GREH PM2.5 24 Good 24 6 µg/m3
3:00 PM GREH PM10 24 Good 12 13 µg/m3
3:00 PM GREH PM2.5 24 Good 25 6 µg/m3
4:00 PM GREH PM10 24 Good 13 14 µg/m3
4:00 PM GREH PM2.5 24 Good 25 6 µg/m3
5:00 PM GREH PM10 24 Good 13 14 µg/m3
5:00 PM GREH PM2.5 24 Good 26 6 µg/m3
6:00 PM GREH PM10 24 Good 13 14 µg/m3
6:00 PM GREH PM2.5 24 Good 28 7 µg/m3
7:00 PM GREH PM10 24 Good 14 15 µg/m3
7:00 PM GREH PM2.5 24 Good 29 7 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 43 46 PPB
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 40 43 PPB
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 38 41 PPB
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 36 39 PPB
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 35 38 PPB
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 33 36 PPB
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 31 34 PPB
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 31 33 PPB
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 30 32 PPB
10:00 AM GRET CO 8 Good 1 0.1 PPM
10:00 AM GRET O3 8 Good 30 32 PPB
11:00 AM GRET CO 8 Good 1 0.1 PPM
11:00 AM GRET O3 8 Good 31 33 PPB
12:00 PM GRET CO 8 Good 1 0.1 PPM
12:00 PM GRET O3 8 Good 31 34 PPB
1:00 PM GRET CO 8 Good 1 0.1 PPM
1:00 PM GRET O3 8 Good 32 35 PPB
2:00 PM GRET CO 8 Good 1 0.1 PPM
2:00 PM GRET O3 8 Good 35 38 PPB
3:00 PM GRET CO 8 Good 1 0.1 PPM
3:00 PM GRET O3 8 Good 37 40 PPB
4:00 PM GRET CO 8 Good 1 0.1 PPM
4:00 PM GRET O3 8 Good 40 43 PPB
5:00 PM GRET CO 8 Good 1 0.1 PPM
5:00 PM GRET O3 8 Good 43 46 PPB
6:00 PM GRET CO 8 Good 1 0.1 PPM
6:00 PM GRET O3 8 Good 44 48 PPB
7:00 PM GRET CO 8 Good 1 0.1 PPM
7:00 PM GRET O3 8 Good 47 51 PPB
1:00 AM HLD O3 8 Good 45 49 PPB
2:00 AM HLD O3 8 Good 43 46 PPB
3:00 AM HLD O3 8 Good 39 42 PPB
4:00 AM HLD O3 8 Good 37 40 PPB
5:00 AM HLD O3 8 Good 35 38 PPB
6:00 AM HLD O3 8 Good 31 34 PPB
7:00 AM HLD O3 8 Good 30 32 PPB
8:00 AM HLD O3 8 Good 29 31 PPB
9:00 AM HLD O3 8 Good 29 31 PPB
10:00 AM HLD O3 8 Good 30 32 PPB
11:00 AM HLD O3 8 Good 31 34 PPB
12:00 PM HLD O3 8 Good 33 36 PPB
1:00 PM HLD O3 8 Good 37 40 PPB
2:00 PM HLD O3 8 Good 42 45 PPB
3:00 PM HLD O3 8 Good 45 49 PPB
4:00 PM HLD O3 8 Good 49 53 PPB
5:00 PM HLD O3 8 Moderate 54 56 PPB
6:00 PM HLD O3 8 Moderate 61 58 PPB
7:00 PM HLD O3 8 Moderate 64 59 PPB
1:00 AM I25DEN CO 8 Good 1 0.1 PPM
1:00 AM I25DEN NO2 1 Good 6 6 PPB
1:00 AM I25DEN PM10 24 Good 19 20 µg/m3
1:00 AM I25DEN PM2.5 24 Good 45 11 µg/m3
2:00 AM I25DEN CO 8 Good 1 0.1 PPM
2:00 AM I25DEN NO2 1 Good 13 14 PPB
2:00 AM I25DEN PM10 24 Good 19 20 µg/m3
2:00 AM I25DEN PM2.5 24 Good 44 11 µg/m3
3:00 AM I25DEN CO 8 Good 1 0.1 PPM
3:00 AM I25DEN NO2 1 Good 19 20 PPB
3:00 AM I25DEN PM10 24 Good 19 21 µg/m3
3:00 AM I25DEN PM2.5 24 Good 44 11 µg/m3
4:00 AM I25DEN CO 8 Good 1 0.1 PPM
4:00 AM I25DEN NO2 1 Good 18 19 PPB
4:00 AM I25DEN PM10 24 Good 19 21 µg/m3
4:00 AM I25DEN PM2.5 24 Good 43 10 µg/m3
5:00 AM I25DEN CO 8 Good 1 0.1 PPM
5:00 AM I25DEN NO2 1 Good 13 14 PPB
5:00 AM I25DEN PM10 24 Good 19 21 µg/m3
5:00 AM I25DEN PM2.5 24 Good 42 10 µg/m3
6:00 AM I25DEN CO 8 Good 1 0.1 PPM
6:00 AM I25DEN NO2 1 Good 13 14 PPB
6:00 AM I25DEN PM10 24 Good 19 20 µg/m3
6:00 AM I25DEN PM2.5 24 Good 41 10 µg/m3
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM I25DEN NO2 1 Good 12 13 PPB
7:00 AM I25DEN PM10 24 Good 19 20 µg/m3
7:00 AM I25DEN PM2.5 24 Good 39 9 µg/m3
8:00 AM I25DEN CO 8 Good 2 0.2 PPM
8:00 AM I25DEN NO2 1 Good 12 13 PPB
8:00 AM I25DEN PM10 24 Good 18 19 µg/m3
8:00 AM I25DEN PM2.5 24 Good 38 9 µg/m3
9:00 AM I25DEN CO 8 Good 2 0.2 PPM
9:00 AM I25DEN NO2 1 Good 12 13 PPB
9:00 AM I25DEN PM10 24 Good 17 18 µg/m3
9:00 AM I25DEN PM2.5 24 Good 35 9 µg/m3
10:00 AM I25DEN CO 8 Good 2 0.2 PPM
10:00 AM I25DEN NO2 1 Good 14 15 PPB
10:00 AM I25DEN PM10 24 Good 16 17 µg/m3
10:00 AM I25DEN PM2.5 24 Good 33 8 µg/m3
11:00 AM I25DEN CO 8 Good 2 0.2 PPM
11:00 AM I25DEN NO2 1 Good 14 15 PPB
11:00 AM I25DEN PM10 24 Good 16 17 µg/m3
11:00 AM I25DEN PM2.5 24 Good 31 7 µg/m3
12:00 PM I25DEN CO 8 Good 2 0.2 PPM
12:00 PM I25DEN NO2 1 Good 14 15 PPB
12:00 PM I25DEN PM10 24 Good 15 16 µg/m3
12:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
1:00 PM I25DEN CO 8 Good 2 0.2 PPM
1:00 PM I25DEN NO2 1 Good 15 16 PPB
1:00 PM I25DEN PM10 24 Good 15 16 µg/m3
1:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
2:00 PM I25DEN CO 8 Good 2 0.2 PPM
2:00 PM I25DEN NO2 1 Good 12 13 PPB
2:00 PM I25DEN PM10 24 Good 15 16 µg/m3
2:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
3:00 PM I25DEN CO 8 Good 2 0.2 PPM
3:00 PM I25DEN NO2 1 Good 16 17 PPB
3:00 PM I25DEN PM10 24 Good 15 16 µg/m3
3:00 PM I25DEN PM2.5 24 Good 30 7 µg/m3
4:00 PM I25DEN CO 8 Good 2 0.2 PPM
4:00 PM I25DEN NO2 1 Good 13 14 PPB
4:00 PM I25DEN PM10 24 Good 16 17 µg/m3
4:00 PM I25DEN PM2.5 24 Good 31 8 µg/m3
5:00 PM I25DEN CO 8 Good 3 0.3 PPM
5:00 PM I25DEN NO2 1 Good 22 23 PPB
5:00 PM I25DEN PM10 24 Good 16 17 µg/m3
5:00 PM I25DEN PM2.5 24 Good 32 8 µg/m3
6:00 PM I25DEN CO 8 Good 2 0.2 PPM
6:00 PM I25DEN NO2 1 Good 14 15 PPB
6:00 PM I25DEN PM10 24 Good 17 18 µg/m3
6:00 PM I25DEN PM2.5 24 Good 33 8 µg/m3
7:00 PM I25DEN CO 8 Good 2 0.2 PPM
7:00 PM I25DEN NO2 1 Good 18 19 PPB
7:00 PM I25DEN PM10 24 Good 17 18 µg/m3
7:00 PM I25DEN PM2.5 24 Good 33 8 µg/m3
1:00 AM I25GLO NO2 1 Good 4 4 PPB
1:00 AM I25GLO PM10 24 Good 23 25 µg/m3
1:00 AM I25GLO PM2.5 24 Good 48 12 µg/m3
2:00 AM I25GLO NO2 1 Good 7 7 PPB
2:00 AM I25GLO PM10 24 Good 23 25 µg/m3
2:00 AM I25GLO PM2.5 24 Good 47 11 µg/m3
3:00 AM I25GLO NO2 1 Good 20 21 PPB
3:00 AM I25GLO PM10 24 Good 24 26 µg/m3
3:00 AM I25GLO PM2.5 24 Good 46 11 µg/m3
4:00 AM I25GLO NO2 1 Good 27 29 PPB
4:00 AM I25GLO PM10 24 Good 24 26 µg/m3
4:00 AM I25GLO PM2.5 24 Good 46 11 µg/m3
5:00 AM I25GLO NO2 1 Good 23 24 PPB
5:00 AM I25GLO PM10 24 Good 24 26 µg/m3
5:00 AM I25GLO PM2.5 24 Good 45 11 µg/m3
6:00 AM I25GLO NO2 1 Good 17 18 PPB
6:00 AM I25GLO PM10 24 Good 23 25 µg/m3
6:00 AM I25GLO PM2.5 24 Good 44 11 µg/m3
7:00 AM I25GLO NO2 1 Good 16 17 PPB
7:00 AM I25GLO PM10 24 Good 23 25 µg/m3
7:00 AM I25GLO PM2.5 24 Good 42 10 µg/m3
8:00 AM I25GLO NO2 1 Good 9 10 PPB
8:00 AM I25GLO PM10 24 Good 22 24 µg/m3
8:00 AM I25GLO PM2.5 24 Good 40 10 µg/m3
9:00 AM I25GLO NO2 1 Good 13 14 PPB
9:00 AM I25GLO PM10 24 Good 21 23 µg/m3
9:00 AM I25GLO PM2.5 24 Good 38 9 µg/m3
10:00 AM I25GLO NO2 1 Good 14 15 PPB
10:00 AM I25GLO PM10 24 Good 20 22 µg/m3
10:00 AM I25GLO PM2.5 24 Good 37 9 µg/m3
11:00 AM I25GLO NO2 1 Good 7 7 PPB
11:00 AM I25GLO PM10 24 Good 19 21 µg/m3
11:00 AM I25GLO PM2.5 24 Good 35 8 µg/m3
12:00 PM I25GLO NO2 1 Good 5 5 PPB
12:00 PM I25GLO PM10 24 Good 19 21 µg/m3
12:00 PM I25GLO PM2.5 24 Good 34 8 µg/m3
1:00 PM I25GLO NO2 1 Good 7 7 PPB
1:00 PM I25GLO PM10 24 Good 19 20 µg/m3
1:00 PM I25GLO PM2.5 24 Good 33 8 µg/m3
2:00 PM I25GLO NO2 1 Good 8 9 PPB
2:00 PM I25GLO PM10 24 Good 19 20 µg/m3
2:00 PM I25GLO PM2.5 24 Good 33 8 µg/m3
3:00 PM I25GLO NO2 1 Good 10 11 PPB
3:00 PM I25GLO PM10 24 Good 19 20 µg/m3
3:00 PM I25GLO PM2.5 24 Good 33 8 µg/m3
4:00 PM I25GLO NO2 1 Good 17 18 PPB
4:00 PM I25GLO PM10 24 Good 19 20 µg/m3
4:00 PM I25GLO PM2.5 24 Good 34 8 µg/m3
5:00 PM I25GLO NO2 1 Good 15 16 PPB
5:00 PM I25GLO PM10 24 Good 19 20 µg/m3
5:00 PM I25GLO PM2.5 24 Good 35 8 µg/m3
6:00 PM I25GLO NO2 1 Good 13 14 PPB
6:00 PM I25GLO PM10 24 Good 19 21 µg/m3
6:00 PM I25GLO PM2.5 24 Good 35 9 µg/m3
7:00 PM I25GLO NO2 1 Good 13 14 PPB
7:00 PM I25GLO PM10 24 Good 19 21 µg/m3
7:00 PM I25GLO PM2.5 24 Good 36 9 µg/m3
1:00 AM LNGM PM2.5 24 Good 37 9 µg/m3
2:00 AM LNGM PM2.5 24 Good 36 9 µg/m3
3:00 AM LNGM PM2.5 24 Good 35 9 µg/m3
4:00 AM LNGM PM2.5 24 Good 35 8 µg/m3
5:00 AM LNGM PM2.5 24 Good 33 8 µg/m3
6:00 AM LNGM PM2.5 24 Good 32 8 µg/m3
7:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
8:00 AM LNGM PM2.5 24 Good 30 7 µg/m3
9:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
10:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 28 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 29 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 30 7 µg/m3
2:00 PM LNGM PM2.5 24 Good 31 7 µg/m3
3:00 PM LNGM PM2.5 24 Good 31 8 µg/m3
4:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
5:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
6:00 PM LNGM PM2.5 24 Good 32 8 µg/m3
7:00 PM LNGM PM2.5 24 Good 33 8 µg/m3
1:00 AM MAN O3 8 Good 39 42 PPB
2:00 AM MAN O3 8 Good 37 40 PPB
3:00 AM MAN O3 8 Good 35 38 PPB
4:00 AM MAN O3 8 Good 33 36 PPB
5:00 AM MAN O3 8 Good 31 34 PPB
6:00 AM MAN O3 8 Good 31 33 PPB
7:00 AM MAN O3 8 Good 30 32 PPB
8:00 AM MAN O3 8 Good 31 33 PPB
9:00 AM MAN O3 8 Good 31 34 PPB
10:00 AM MAN O3 8 Good 33 36 PPB
11:00 AM MAN O3 8 Good 37 40 PPB
12:00 PM MAN O3 8 Good 40 43 PPB
1:00 PM MAN O3 8 Good 44 47 PPB
2:00 PM MAN O3 8 Good 46 50 PPB
3:00 PM MAN O3 8 Good 49 53 PPB
4:00 PM MAN O3 8 Good 50 54 PPB
5:00 PM MAN O3 8 Moderate 51 55 PPB
6:00 PM MAN O3 8 Moderate 51 55 PPB
7:00 PM MAN O3 8 Good 50 54 PPB
1:00 AM NJH PM2.5 24 Good 35 8 µg/m3
2:00 AM NJH PM2.5 24 Good 35 8 µg/m3
3:00 AM NJH PM2.5 24 Good 34 8 µg/m3
4:00 AM NJH PM2.5 24 Good 34 8 µg/m3
5:00 AM NJH PM2.5 24 Good 33 8 µg/m3
6:00 AM NJH PM2.5 24 Good 33 8 µg/m3
7:00 AM NJH PM2.5 24 Good 32 8 µg/m3
8:00 AM NJH PM2.5 24 Good 31 7 µg/m3
9:00 AM NJH PM2.5 24 Good 30 7 µg/m3
10:00 AM NJH PM2.5 24 Good 30 7 µg/m3
11:00 AM NJH PM2.5 24 Good 30 7 µg/m3
12:00 PM NJH PM2.5 24 Good 29 7 µg/m3
1:00 PM NJH PM2.5 24 Good 28 7 µg/m3
2:00 PM NJH PM2.5 24 Good 28 7 µg/m3
3:00 PM NJH PM2.5 24 Good 29 7 µg/m3
4:00 PM NJH PM2.5 24 Good 29 7 µg/m3
5:00 PM NJH PM2.5 24 Good 30 7 µg/m3
6:00 PM NJH PM2.5 24 Good 30 7 µg/m3
7:00 PM NJH PM2.5 24 Good 30 7 µg/m3
1:00 AM NREL O3 8 Good 47 51 PPB
2:00 AM NREL O3 8 Good 43 46 PPB
3:00 AM NREL O3 8 Good 39 42 PPB
4:00 AM NREL O3 8 Good 36 39 PPB
5:00 AM NREL O3 8 Good 34 37 PPB
6:00 AM NREL O3 8 Good 32 35 PPB
7:00 AM NREL O3 8 Good 31 34 PPB
8:00 AM NREL O3 8 Good 31 34 PPB
9:00 AM NREL O3 8 Good 32 35 PPB
10:00 AM NREL O3 8 Good 34 37 PPB
11:00 AM NREL O3 8 Good 35 38 PPB
12:00 PM NREL O3 8 Good 37 40 PPB
1:00 PM NREL O3 8 Good 40 43 PPB
2:00 PM NREL O3 8 Good 43 46 PPB
3:00 PM NREL O3 8 Good 44 48 PPB
4:00 PM NREL O3 8 Good 46 50 PPB
5:00 PM NREL O3 8 Good 48 52 PPB
6:00 PM NREL O3 8 Moderate 51 55 PPB
7:00 PM NREL O3 8 Moderate 58 57 PPB
1:00 AM PAL O3 8 Good 48 52 PPB
2:00 AM PAL O3 8 Good 46 50 PPB
3:00 AM PAL O3 8 Good 44 47 PPB
4:00 AM PAL O3 8 Good 41 44 PPB
5:00 AM PAL O3 8 Good 39 42 PPB
6:00 AM PAL O3 8 Good 38 41 PPB
7:00 AM PAL O3 8 Good 36 39 PPB
8:00 AM PAL O3 8 Good 35 38 PPB
9:00 AM PAL O3 8 Good 35 38 PPB
10:00 AM PAL O3 8 Good 36 39 PPB
11:00 AM PAL O3 8 Good 38 41 PPB
12:00 PM PAL O3 8 Good 41 44 PPB
1:00 PM PAL O3 8 Good 44 47 PPB
2:00 PM PAL O3 8 Good 46 50 PPB
3:00 PM PAL O3 8 Good 49 53 PPB
4:00 PM PAL O3 8 Moderate 54 56 PPB
5:00 PM PAL O3 8 Moderate 58 57 PPB
6:00 PM PAL O3 8 Moderate 61 58 PPB
7:00 PM PAL O3 8 Moderate 64 59 PPB
1:00 AM PDX O3 8 Good 48 52 PPB
2:00 AM PDX O3 8 Good 45 49 PPB
3:00 AM PDX O3 8 Good 43 46 PPB
4:00 AM PDX O3 8 Good 41 44 PPB
5:00 AM PDX O3 8 Good 38 41 PPB
6:00 AM PDX O3 8 Good 35 38 PPB
7:00 AM PDX O3 8 Good 33 36 PPB
8:00 AM PDX O3 8 Good 32 35 PPB
9:00 AM PDX O3 8 Good 33 36 PPB
10:00 AM PDX O3 8 Good 33 36 PPB
11:00 AM PDX O3 8 Good 34 37 PPB
12:00 PM PDX O3 8 Good 37 40 PPB
1:00 PM PDX O3 8 Good 39 42 PPB
2:00 PM PDX O3 8 Good 43 46 PPB
3:00 PM PDX O3 8 Good 44 48 PPB
4:00 PM PDX O3 8 Good 46 50 PPB
5:00 PM PDX O3 8 Good 47 51 PPB
6:00 PM PDX O3 8 Good 48 52 PPB
7:00 PM PDX O3 8 Good 48 52 PPB
1:00 AM RFN O3 8 Good 48 52 PPB
2:00 AM RFN O3 8 Good 45 49 PPB
3:00 AM RFN O3 8 Good 44 47 PPB
4:00 AM RFN O3 8 Good 42 45 PPB
5:00 AM RFN O3 8 Good 39 42 PPB
6:00 AM RFN O3 8 Good 37 40 PPB
7:00 AM RFN O3 8 Good 36 39 PPB
8:00 AM RFN O3 8 Good 34 37 PPB
9:00 AM RFN O3 8 Good 34 37 PPB
10:00 AM RFN O3 8 Good 34 37 PPB
11:00 AM RFN O3 8 Good 34 37 PPB
12:00 PM RFN O3 8 Good 35 38 PPB
1:00 PM RFN O3 8 Good 37 40 PPB
2:00 PM RFN O3 8 Good 39 42 PPB
3:00 PM RFN O3 8 Good 42 45 PPB
4:00 PM RFN O3 8 Good 44 47 PPB
5:00 PM RFN O3 8 Good 45 49 PPB
6:00 PM RFN O3 8 Good 47 51 PPB
7:00 PM RFN O3 8 Good 49 53 PPB
1:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
2:00 AM RIFL PM2.5 24 Good 9 2 µg/m3
3:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
4:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
5:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
6:00 AM RIFL PM2.5 24 Good 13 3 µg/m3
7:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
8:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
9:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
10:00 AM RIFL PM2.5 24 Good 12 3 µg/m3
11:00 AM RIFL PM2.5 24 Good 23 6 µg/m3
12:00 PM RIFL PM2.5 24 Good 23 6 µg/m3
1:00 PM RIFL PM2.5 24 Good 23 6 µg/m3
2:00 PM RIFL PM2.5 24 Good 24 6 µg/m3
3:00 PM RIFL PM2.5 24 Good 25 6 µg/m3
4:00 PM RIFL PM2.5 24 Good 25 6 µg/m3
5:00 PM RIFL PM2.5 24 Good 25 6 µg/m3
6:00 PM RIFL PM2.5 24 Good 25 6 µg/m3
7:00 PM RIFL PM2.5 24 Good 25 6 µg/m3
1:00 AM RIFLO3 O3 8 Good 37 40 PPB
2:00 AM RIFLO3 O3 8 Good 34 37 PPB
3:00 AM RIFLO3 O3 8 Good 31 34 PPB
4:00 AM RIFLO3 O3 8 Good 28 30 PPB
5:00 AM RIFLO3 O3 8 Good 27 29 PPB
6:00 AM RIFLO3 O3 8 Good 26 28 PPB
7:00 AM RIFLO3 O3 8 Good 25 27 PPB
8:00 AM RIFLO3 O3 8 Good 25 27 PPB
9:00 AM RIFLO3 O3 8 Good 26 28 PPB
10:00 AM RIFLO3 O3 8 Good 28 30 PPB
11:00 AM RIFLO3 O3 8 Good 31 33 PPB
12:00 PM RIFLO3 O3 8 Good 34 37 PPB
1:00 PM RIFLO3 O3 8 Good 37 40 PPB
2:00 PM RIFLO3 O3 8 Good 41 44 PPB
3:00 PM RIFLO3 O3 8 Good 44 47 PPB
4:00 PM RIFLO3 O3 8 Good 46 50 PPB
5:00 PM RIFLO3 O3 8 Good 47 51 PPB
6:00 PM RIFLO3 O3 8 Good 48 52 PPB
7:00 PM RIFLO3 O3 8 Good 48 52 PPB
1:00 AM SWAN CO 8 Good 2 0.2 PPM
1:00 AM SWAN NO2 1 Good 5 5 PPB
1:00 AM SWAN PM10 24 Good 27 29 µg/m3
1:00 AM SWAN PM2.5 24 Moderate 54 13 µg/m3
2:00 AM SWAN CO 8 Good 2 0.2 PPM
2:00 AM SWAN NO2 1 Good 6 6 PPB
2:00 AM SWAN PM10 24 Good 26 28 µg/m3
2:00 AM SWAN PM2.5 24 Moderate 53 13 µg/m3
3:00 AM SWAN CO 8 Good 2 0.2 PPM
3:00 AM SWAN NO2 1 Good 10 11 PPB
3:00 AM SWAN PM10 24 Good 26 28 µg/m3
3:00 AM SWAN PM2.5 24 Moderate 52 13 µg/m3
4:00 AM SWAN CO 8 Good 2 0.2 PPM
4:00 AM SWAN NO2 1 Good 18 19 PPB
4:00 AM SWAN PM10 24 Good 26 28 µg/m3
4:00 AM SWAN PM2.5 24 Moderate 52 12 µg/m3
5:00 AM SWAN CO 8 Good 2 0.2 PPM
5:00 AM SWAN NO2 1 Good 18 19 PPB
5:00 AM SWAN PM10 24 Good 25 27 µg/m3
5:00 AM SWAN PM2.5 24 Moderate 51 12 µg/m3
6:00 AM SWAN CO 8 Good 2 0.2 PPM
6:00 AM SWAN NO2 1 Good 9 10 PPB
6:00 AM SWAN PM10 24 Good 25 27 µg/m3
6:00 AM SWAN PM2.5 24 Good 48 12 µg/m3
7:00 AM SWAN CO 8 Good 2 0.2 PPM
7:00 AM SWAN NO2 1 Good 8 9 PPB
7:00 AM SWAN PM10 24 Good 24 26 µg/m3
7:00 AM SWAN PM2.5 24 Good 46 11 µg/m3
8:00 AM SWAN CO 8 Good 1 0.1 PPM
8:00 AM SWAN NO2 1 Good 5 5 PPB
8:00 AM SWAN PM10 24 Good 23 25 µg/m3
8:00 AM SWAN PM2.5 24 Good 44 11 µg/m3
9:00 AM SWAN CO 8 Good 1 0.1 PPM
9:00 AM SWAN NO2 1 Good 4 4 PPB
9:00 AM SWAN PM10 24 Good 22 24 µg/m3
9:00 AM SWAN PM2.5 24 Good 42 10 µg/m3
10:00 AM SWAN CO 8 Good 1 0.1 PPM
10:00 AM SWAN NO2 1 Good 3 3 PPB
10:00 AM SWAN PM10 24 Good 21 23 µg/m3
10:00 AM SWAN PM2.5 24 Good 40 10 µg/m3
11:00 AM SWAN CO 8 Good 1 0.1 PPM
11:00 AM SWAN NO2 1 Good 4 4 PPB
11:00 AM SWAN PM10 24 Good 21 23 µg/m3
11:00 AM SWAN PM2.5 24 Good 38 9 µg/m3
12:00 PM SWAN CO 8 Good 1 0.1 PPM
12:00 PM SWAN NO2 1 Good 4 4 PPB
12:00 PM SWAN PM10 24 Good 19 21 µg/m3
12:00 PM SWAN PM2.5 24 Good 35 8 µg/m3
1:00 PM SWAN CO 8 Good 1 0.1 PPM
1:00 PM SWAN NO2 1 Good 4 4 PPB
1:00 PM SWAN PM10 24 Good 19 21 µg/m3
1:00 PM SWAN PM2.5 24 Good 33 8 µg/m3
2:00 PM SWAN CO 8 Good 1 0.1 PPM
2:00 PM SWAN NO2 1 Good 5 5 PPB
2:00 PM SWAN PM10 24 Good 19 21 µg/m3
2:00 PM SWAN PM2.5 24 Good 33 8 µg/m3
3:00 PM SWAN CO 8 Good 1 0.1 PPM
3:00 PM SWAN NO2 1 Good 4 4 PPB
3:00 PM SWAN PM10 24 Good 19 21 µg/m3
3:00 PM SWAN PM2.5 24 Good 35 8 µg/m3
4:00 PM SWAN CO 8 Good 1 0.1 PPM
4:00 PM SWAN NO2 1 Good 4 4 PPB
4:00 PM SWAN PM10 24 Good 20 22 µg/m3
4:00 PM SWAN PM2.5 24 Good 36 9 µg/m3
5:00 PM SWAN CO 8 Good 1 0.1 PPM
5:00 PM SWAN NO2 1 Good 4 4 PPB
5:00 PM SWAN PM10 24 Good 20 22 µg/m3
5:00 PM SWAN PM2.5 24 Good 37 9 µg/m3
6:00 PM SWAN CO 8 Good 1 0.1 PPM
6:00 PM SWAN NO2 1 Good 5 5 PPB
6:00 PM SWAN PM10 24 Good 20 22 µg/m3
6:00 PM SWAN PM2.5 24 Good 38 9 µg/m3
7:00 PM SWAN CO 8 Good 1 0.1 PPM
7:00 PM SWAN NO2 1 Good 4 4 PPB
7:00 PM SWAN PM10 24 Good 20 22 µg/m3
7:00 PM SWAN PM2.5 24 Good 39 9 µg/m3
1:00 AM WBY CO 8 Good 1 0.1 PPM
1:00 AM WBY NO2 1 Good 1 1 PPB
1:00 AM WBY NO2 1 Good 1 1 PPB
1:00 AM WBY O3 8 Good 43 46 PPB
1:00 AM WBY PM10 24 Good 22 24 µg/m3
2:00 AM WBY CO 8 Good 1 0.1 PPM
2:00 AM WBY NO2 1 Good 2 2 PPB
2:00 AM WBY NO2 1 Good 2 2 PPB
2:00 AM WBY O3 8 Good 41 44 PPB
2:00 AM WBY PM10 24 Good 22 24 µg/m3
3:00 AM WBY CO 8 Good 1 0.1 PPM
3:00 AM WBY NO2 1 Good 5 5 PPB
3:00 AM WBY NO2 1 Good 5 5 PPB
3:00 AM WBY O3 8 Good 38 41 PPB
3:00 AM WBY PM10 24 Good 22 24 µg/m3
4:00 AM WBY CO 8 Good 1 0.1 PPM
4:00 AM WBY NO2 1 Good 10 11 PPB
4:00 AM WBY NO2 1 Good 10 11 PPB
4:00 AM WBY O3 8 Good 34 37 PPB
4:00 AM WBY PM10 24 Good 22 24 µg/m3
5:00 AM WBY CO 8 Good 1 0.1 PPM
5:00 AM WBY NO2 1 Good 9 10 PPB
5:00 AM WBY NO2 1 Good 9 10 PPB
5:00 AM WBY O3 8 Good 31 33 PPB
5:00 AM WBY PM10 24 Good 22 24 µg/m3
6:00 AM WBY CO 8 Good 1 0.1 PPM
6:00 AM WBY NO2 1 Good 6 6 PPB
6:00 AM WBY NO2 1 Good 6 6 PPB
6:00 AM WBY O3 8 Good 28 30 PPB
6:00 AM WBY PM10 24 Good 21 23 µg/m3
7:00 AM WBY CO 8 Good 1 0.1 PPM
7:00 AM WBY NO2 1 Good 6 6 PPB
7:00 AM WBY NO2 1 Good 6 6 PPB
7:00 AM WBY O3 8 Good 26 28 PPB
7:00 AM WBY PM10 24 Good 21 23 µg/m3
8:00 AM WBY CO 8 Good 1 0.1 PPM
8:00 AM WBY NO2 1 Good 3 3 PPB
8:00 AM WBY NO2 1 Good 3 3 PPB
8:00 AM WBY O3 8 Good 25 27 PPB
8:00 AM WBY PM10 24 Good 21 23 µg/m3
9:00 AM WBY CO 8 Good 1 0.1 PPM
9:00 AM WBY NO2 1 Good 2 2 PPB
9:00 AM WBY NO2 1 Good 2 2 PPB
9:00 AM WBY O3 8 Good 25 27 PPB
9:00 AM WBY PM10 24 Good 20 22 µg/m3
10:00 AM WBY CO 8 Good 1 0.1 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 25 27 PPB
10:00 AM WBY PM10 24 Good 20 22 µg/m3
11:00 AM WBY CO 8 Good 1 0.1 PPM
11:00 AM WBY NO2 1 Good 2 2 PPB
11:00 AM WBY NO2 1 Good 2 2 PPB
11:00 AM WBY O3 8 Good 27 29 PPB
11:00 AM WBY PM10 24 Good 20 22 µg/m3
12:00 PM WBY CO 8 Good 1 0.1 PPM
12:00 PM WBY NO2 1 Good 2 2 PPB
12:00 PM WBY NO2 1 Good 2 2 PPB
12:00 PM WBY O3 8 Good 29 31 PPB
12:00 PM WBY PM10 24 Good 20 22 µg/m3
1:00 PM WBY CO 8 Good 1 0.1 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 31 34 PPB
1:00 PM WBY PM10 24 Good 20 22 µg/m3
2:00 PM WBY CO 8 Good 1 0.1 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 34 37 PPB
2:00 PM WBY PM10 24 Good 20 22 µg/m3
3:00 PM WBY CO 8 Good 1 0.1 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 37 40 PPB
3:00 PM WBY PM10 24 Good 20 22 µg/m3
4:00 PM WBY CO 8 Good 1 0.1 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 40 43 PPB
4:00 PM WBY PM10 24 Good 20 22 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 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 42 45 PPB
5:00 PM WBY PM10 24 Good 20 22 µg/m3
6:00 PM WBY CO 8 Good 1 0.1 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 44 47 PPB
6:00 PM WBY PM10 24 Good 20 22 µg/m3
7:00 PM WBY CO 8 Good 1 0.1 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 44 48 PPB
7:00 PM WBY PM10 24 Good 20 22 µg/m3
1:00 AM WCH O3 8 Good 45 49 PPB
2:00 AM WCH O3 8 Good 41 44 PPB
3:00 AM WCH O3 8 Good 37 40 PPB
4:00 AM WCH O3 8 Good 33 36 PPB
5:00 AM WCH O3 8 Good 31 34 PPB
6:00 AM WCH O3 8 Good 29 31 PPB
7:00 AM WCH O3 8 Good 28 30 PPB
8:00 AM WCH O3 8 Good 29 31 PPB
9:00 AM WCH O3 8 Good 30 32 PPB
10:00 AM WCH O3 8 Good 31 34 PPB
11:00 AM WCH O3 8 Good 34 37 PPB
12:00 PM WCH O3 8 Good 36 39 PPB
1:00 PM WCH O3 8 Good 39 42 PPB
2:00 PM WCH O3 8 Good 43 46 PPB
3:00 PM WCH O3 8 Good 45 49 PPB
4:00 PM WCH O3 8 Good 48 52 PPB
5:00 PM WCH O3 8 Moderate 51 55 PPB
6:00 PM WCH O3 8 Moderate 61 58 PPB
7:00 PM WCH O3 8 Moderate 67 60 PPB

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