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AQI Calculations on 06/28/2016 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.
12:00 AM ACAD O3 8 Good 42 45 PPB
12:00 AM ASP O3 8 Good 44 48 PPB
12:00 AM ASPN O3 8 Good 28 30 PPB
12:00 AM ASPN2 PM10 24 Good 19 21 µg/m3
12:00 AM ASPN2 PM2.5 24 Good 29 7 µg/m3
12:00 AM AURE O3 8 Good 45 49 PPB
12:00 AM BOU PM2.5 24 Good 46 11 µg/m3
12:00 AM CAMP CO 8 Good 3 0.3 PPM
12:00 AM CAMP NO2 1 Good 15 16 PPB
12:00 AM CAMP NO2 1 Good 15 16 PPB
12:00 AM CAMP O3 8 Good 30 32 PPB
12:00 AM CAMP PM10 24 Good 28 30 µg/m3
12:00 AM CAMP PM2.5 24 Good 43 10 µg/m3
12:00 AM CASA CO 8 Good 2 0.2 PPM
12:00 AM CASA O3 8 Good 29 31 PPB
12:00 AM CASA PM10 24 Good 19 21 µg/m3
12:00 AM CASA PM2.5 24 Good 42 10 µg/m3
12:00 AM CCOL PM2.5 24 Good 36 9 µg/m3
12:00 AM CHAT O3 8 Good 46 50 PPB
12:00 AM CHAT PM2.5 24 Good 47 11 µg/m3
12:00 AM DELT PM2.5 24 Good 32 8 µg/m3
12:00 AM ELK O3 8 Good 43 46 PPB
12:00 AM FTC CO 8 Good 2 0.2 PPM
12:00 AM FTC O3 8 Good 41 44 PPB
12:00 AM FTCF PM2.5 24 Good 44 11 µg/m3
12:00 AM FTCW O3 8 Good 47 51 PPB
12:00 AM GJPB PM10 24 Good 18 19 µg/m3
12:00 AM GJPB PM2.5 24 Good 25 6 µg/m3
12:00 AM GREH PM2.5 24 Moderate 60 17 µg/m3
12:00 AM GRET O3 8 Good 44 47 PPB
12:00 AM H24 CO 8 Good 2 0.2 PPM
12:00 AM H24 SO2 1 Good 1 1 PPB
12:00 AM HLD O3 8 Good 43 46 PPB
12:00 AM I25DEN CO 8 Good 5 0.4 PPM
12:00 AM I25DEN NO2 1 Good 21 22 PPB
12:00 AM I25DEN PM10 24 Good 34 37 µg/m3
12:00 AM I25DEN PM2.5 24 Moderate 52 13 µg/m3
12:00 AM I25GLO NO2 1 Good 19 20 PPB
12:00 AM I25GLO PM2.5 24 Moderate 55 14 µg/m3
12:00 AM LNGM PM2.5 24 Good 47 11 µg/m3
12:00 AM MAN O3 8 Good 45 49 PPB
12:00 AM NJH PM2.5 24 Moderate 59 16 µg/m3
12:00 AM NREL O3 8 Good 48 52 PPB
12:00 AM PAL O3 8 Good 41 44 PPB
12:00 AM RFN O3 8 Good 46 50 PPB
12:00 AM RIFL PM2.5 24 Good 24 6 µg/m3
12:00 AM RIFLO3 O3 8 Good 39 42 PPB
12:00 AM WBY CO 8 Good 2 0.2 PPM
12:00 AM WBY NO2 1 Good 4 4 PPB
12:00 AM WBY NO2 1 Good 4 4 PPB
12:00 AM WBY O3 8 Good 28 30 PPB
12:00 AM WCH O3 8 Good 44 47 PPB
11:00 PM ACAD O3 8 Good 44 48 PPB
11:00 PM ASP O3 8 Good 46 50 PPB
11:00 PM ASPN O3 8 Good 31 33 PPB
11:00 PM ASPN2 PM10 24 Good 20 22 µg/m3
11:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
11:00 PM AURE O3 8 Good 46 50 PPB
11:00 PM BOU PM2.5 24 Good 45 11 µg/m3
11:00 PM CAMP CO 8 Good 3 0.3 PPM
11:00 PM CAMP O3 8 Good 33 36 PPB
11:00 PM CAMP PM10 24 Good 27 29 µg/m3
11:00 PM CAMP PM2.5 24 Good 42 10 µg/m3
11:00 PM CASA CO 8 Good 2 0.2 PPM
11:00 PM CASA O3 8 Good 34 37 PPB
11:00 PM CASA PM10 24 Good 19 21 µg/m3
11:00 PM CASA PM2.5 24 Good 42 10 µg/m3
11:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
11:00 PM CHAT O3 8 Good 48 52 PPB
11:00 PM CHAT PM2.5 24 Good 48 11 µg/m3
11:00 PM DELT PM2.5 24 Good 32 8 µg/m3
11:00 PM ELK O3 8 Good 43 46 PPB
11:00 PM FTC CO 8 Good 2 0.2 PPM
11:00 PM FTC O3 8 Good 45 49 PPB
11:00 PM FTCF PM2.5 24 Good 44 11 µg/m3
11:00 PM FTCW O3 8 Moderate 54 56 PPB
11:00 PM GJPB PM10 24 Good 18 19 µg/m3
11:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
11:00 PM GREH PM2.5 24 Moderate 61 17 µg/m3
11:00 PM GRET O3 8 Good 45 49 PPB
11:00 PM H24 CO 8 Good 2 0.2 PPM
11:00 PM HLD O3 8 Good 44 48 PPB
11:00 PM I25DEN CO 8 Good 5 0.4 PPM
11:00 PM I25DEN PM10 24 Good 35 38 µg/m3
11:00 PM I25DEN PM2.5 24 Moderate 52 13 µg/m3
11:00 PM I25GLO PM2.5 24 Moderate 55 14 µg/m3
11:00 PM LNGM PM2.5 24 Good 46 11 µg/m3
11:00 PM MAN O3 8 Good 46 50 PPB
11:00 PM NJH PM2.5 24 Moderate 60 16 µg/m3
11:00 PM NREL O3 8 Moderate 51 55 PPB
11:00 PM PAL O3 8 Good 43 46 PPB
11:00 PM RFN O3 8 Moderate 51 55 PPB
11:00 PM RIFL PM2.5 24 Good 24 6 µg/m3
11:00 PM RIFLO3 O3 8 Good 40 43 PPB
11:00 PM WBY CO 8 Good 2 0.2 PPM
11:00 PM WBY O3 8 Good 31 33 PPB
11:00 PM WCH O3 8 Good 46 50 PPB
10:00 PM ACAD O3 8 Good 47 51 PPB
10:00 PM ASP O3 8 Good 49 53 PPB
10:00 PM ASPN O3 8 Good 32 35 PPB
10:00 PM ASPN2 PM10 24 Good 20 22 µg/m3
10:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
10:00 PM AURE O3 8 Good 48 52 PPB
10:00 PM BOU PM2.5 24 Good 45 11 µg/m3
10:00 PM CAMP CO 8 Good 3 0.3 PPM
10:00 PM CAMP NO2 1 Good 26 28 PPB
10:00 PM CAMP NO2 1 Good 26 28 PPB
10:00 PM CAMP O3 8 Good 37 40 PPB
10:00 PM CAMP PM10 24 Good 27 29 µg/m3
10:00 PM CAMP PM2.5 24 Good 42 10 µg/m3
10:00 PM CAMP SO2 1 Good 1 1 PPB
10:00 PM CAMP SO2 1 Good 1 1 PPB
10:00 PM CASA CO 8 Good 1 0.1 PPM
10:00 PM CASA O3 8 Good 39 42 PPB
10:00 PM CASA PM10 24 Good 19 21 µg/m3
10:00 PM CASA PM2.5 24 Good 41 10 µg/m3
10:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
10:00 PM CHAT O3 8 Moderate 51 55 PPB
10:00 PM CHAT PM2.5 24 Good 48 12 µg/m3
10:00 PM DELT PM2.5 24 Good 33 8 µg/m3
10:00 PM ELK O3 8 Good 43 46 PPB
10:00 PM FTC CO 8 Good 2 0.2 PPM
10:00 PM FTC O3 8 Good 50 54 PPB
10:00 PM FTCF PM2.5 24 Good 43 10 µg/m3
10:00 PM FTCW O3 8 Moderate 71 61 PPB
10:00 PM GJPB PM10 24 Good 19 20 µg/m3
10:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
10:00 PM GREH PM2.5 24 Moderate 60 17 µg/m3
10:00 PM GRET O3 8 Good 48 52 PPB
10:00 PM H24 CO 8 Good 3 0.3 PPM
10:00 PM H24 SO2 1 Good 1 1 PPB
10:00 PM HLD O3 8 Good 46 50 PPB
10:00 PM I25DEN CO 8 Good 3 0.3 PPM
10:00 PM I25DEN NO2 1 Good 31 33 PPB
10:00 PM I25DEN PM10 24 Good 36 39 µg/m3
10:00 PM I25DEN PM2.5 24 Moderate 52 13 µg/m3
10:00 PM I25GLO NO2 1 Good 39 41 PPB
10:00 PM I25GLO PM2.5 24 Moderate 55 14 µg/m3
10:00 PM LNGM PM2.5 24 Good 44 11 µg/m3
10:00 PM MAN O3 8 Good 46 50 PPB
10:00 PM NJH PM2.5 24 Moderate 60 16 µg/m3
10:00 PM NREL O3 8 Moderate 64 59 PPB
10:00 PM PAL O3 8 Good 44 48 PPB
10:00 PM RFN O3 8 Moderate 71 61 PPB
10:00 PM RIFL PM2.5 24 Good 24 6 µg/m3
10:00 PM WBY CO 8 Good 2 0.2 PPM
10:00 PM WBY NO2 1 Good 25 27 PPB
10:00 PM WBY NO2 1 Good 25 27 PPB
10:00 PM WBY O3 8 Good 35 38 PPB
10:00 PM WCH O3 8 Good 50 54 PPB
9:00 PM ACAD O3 8 Good 50 54 PPB
9:00 PM ASP O3 8 Moderate 54 56 PPB
9:00 PM ASPN O3 8 Good 35 38 PPB
9:00 PM ASPN2 PM10 24 Good 20 22 µg/m3
9:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
9:00 PM AURE O3 8 Good 49 53 PPB
9:00 PM BOU PM2.5 24 Good 50 12 µg/m3
9:00 PM CAMP CO 8 Good 3 0.3 PPM
9:00 PM CAMP NO2 1 Good 12 13 PPB
9:00 PM CAMP NO2 1 Good 12 13 PPB
9:00 PM CAMP O3 8 Good 42 45 PPB
9:00 PM CAMP PM10 24 Good 27 29 µg/m3
9:00 PM CAMP PM2.5 24 Good 41 10 µg/m3
9:00 PM CASA CO 8 Good 1 0.1 PPM
9:00 PM CASA O3 8 Good 44 47 PPB
9:00 PM CASA PM10 24 Good 19 21 µg/m3
9:00 PM CASA PM2.5 24 Good 40 10 µg/m3
9:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
9:00 PM CHAT O3 8 Moderate 61 58 PPB
9:00 PM CHAT PM2.5 24 Good 49 12 µg/m3
9:00 PM DELT PM2.5 24 Good 34 8 µg/m3
9:00 PM ELK O3 8 Good 43 46 PPB
9:00 PM FTC CO 8 Good 2 0.2 PPM
9:00 PM FTC O3 8 Moderate 61 58 PPB
9:00 PM FTCF PM2.5 24 Good 43 10 µg/m3
9:00 PM FTCW O3 8 Moderate 87 66 PPB
9:00 PM GJPB PM10 24 Good 19 21 µg/m3
9:00 PM GJPB PM2.5 24 Good 26 6 µg/m3
9:00 PM GREH PM2.5 24 Moderate 62 17 µg/m3
9:00 PM GRET O3 8 Good 50 54 PPB
9:00 PM H24 CO 8 Good 3 0.3 PPM
9:00 PM H24 SO2 1 Good 1 1 PPB
9:00 PM HLD O3 8 Good 49 53 PPB
9:00 PM I25DEN CO 8 Good 3 0.3 PPM
9:00 PM I25DEN NO2 1 Good 33 35 PPB
9:00 PM I25DEN PM10 24 Good 36 39 µg/m3
9:00 PM I25DEN PM2.5 24 Moderate 51 12 µg/m3
9:00 PM I25GLO NO2 1 Good 31 33 PPB
9:00 PM I25GLO PM2.5 24 Moderate 54 14 µg/m3
9:00 PM LNGM PM2.5 24 Good 42 10 µg/m3
9:00 PM MAN O3 8 Good 46 50 PPB
9:00 PM NJH PM2.5 24 Moderate 60 16 µg/m3
9:00 PM NREL O3 8 Moderate 80 64 PPB
9:00 PM PAL O3 8 Good 46 50 PPB
9:00 PM RFN O3 8 Moderate 93 68 PPB
9:00 PM RIFL PM2.5 24 Good 24 6 µg/m3
9:00 PM WBY CO 8 Good 1 0.1 PPM
9:00 PM WBY NO2 1 Good 18 19 PPB
9:00 PM WBY NO2 1 Good 18 19 PPB
9:00 PM WBY O3 8 Good 41 44 PPB
9:00 PM WCH O3 8 Moderate 61 58 PPB
8:00 PM ACAD O3 8 Moderate 54 56 PPB
8:00 PM ASP O3 8 Moderate 58 57 PPB
8:00 PM ASPN O3 8 Good 38 41 PPB
8:00 PM ASPN2 PM10 24 Good 19 21 µg/m3
8:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
8:00 PM AURE O3 8 Good 50 54 PPB
8:00 PM BOU PM2.5 24 Good 50 12 µg/m3
8:00 PM CAMP CO 8 Good 3 0.3 PPM
8:00 PM CAMP NO2 1 Good 20 21 PPB
8:00 PM CAMP NO2 1 Good 20 21 PPB
8:00 PM CAMP O3 8 Good 44 48 PPB
8:00 PM CAMP PM10 24 Good 28 30 µg/m3
8:00 PM CAMP PM2.5 24 Good 40 10 µg/m3
8:00 PM CASA CO 8 Good 1 0.1 PPM
8:00 PM CASA O3 8 Good 48 52 PPB
8:00 PM CASA PM10 24 Good 19 21 µg/m3
8:00 PM CASA PM2.5 24 Good 39 9 µg/m3
8:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
8:00 PM CHAT O3 8 Moderate 77 63 PPB
8:00 PM CHAT PM2.5 24 Good 48 11 µg/m3
8:00 PM DELT PM2.5 24 Good 35 8 µg/m3
8:00 PM ELK O3 8 Good 43 46 PPB
8:00 PM FTC CO 8 Good 2 0.2 PPM
8:00 PM FTC O3 8 Moderate 71 61 PPB
8:00 PM FTCF PM2.5 24 Good 42 10 µg/m3
8:00 PM FTCW O3 8 Moderate 97 69 PPB
8:00 PM GJPB PM10 24 Good 20 22 µg/m3
8:00 PM GJPB PM2.5 24 Good 27 6 µg/m3
8:00 PM GREH PM2.5 24 Moderate 60 16 µg/m3
8:00 PM GRET O3 8 Moderate 61 58 PPB
8:00 PM H24 CO 8 Good 5 0.4 PPM
8:00 PM H24 SO2 1 Good 3 2 PPB
8:00 PM HLD O3 8 Moderate 54 56 PPB
8:00 PM I25DEN CO 8 Good 3 0.3 PPM
8:00 PM I25DEN NO2 1 Good 29 31 PPB
8:00 PM I25DEN PM10 24 Good 36 39 µg/m3
8:00 PM I25DEN PM2.5 24 Moderate 51 12 µg/m3
8:00 PM I25GLO NO2 1 Good 40 42 PPB
8:00 PM I25GLO PM2.5 24 Moderate 54 13 µg/m3
8:00 PM LNGM PM2.5 24 Good 46 11 µg/m3
8:00 PM MAN O3 8 Good 47 51 PPB
8:00 PM NJH PM2.5 24 Moderate 60 16 µg/m3
8:00 PM NREL O3 8 Moderate 93 68 PPB
8:00 PM PAL O3 8 Good 47 51 PPB
8:00 PM RFN O3 8 Unhealthy for Sensitive Groups 108 73 PPB
8:00 PM RIFL PM2.5 24 Good 24 6 µg/m3
8:00 PM WBY CO 8 Good 1 0.1 PPM
8:00 PM WBY NO2 1 Good 19 20 PPB
8:00 PM WBY NO2 1 Good 19 20 PPB
8:00 PM WBY O3 8 Good 46 50 PPB
8:00 PM WCH O3 8 Moderate 77 63 PPB
7:00 PM ACAD O3 8 Moderate 64 59 PPB
7:00 PM ASP O3 8 Moderate 64 59 PPB
7:00 PM ASPN O3 8 Good 41 44 PPB
7:00 PM ASPN2 PM10 24 Good 20 22 µg/m3
7:00 PM ASPN2 PM2.5 24 Good 30 7 µg/m3
7:00 PM AURE O3 8 Moderate 51 55 PPB
7:00 PM BOU PM2.5 24 Good 50 12 µg/m3
7:00 PM CAMP CO 8 Good 3 0.3 PPM
7:00 PM CAMP NO2 1 Good 37 39 PPB
7:00 PM CAMP NO2 1 Good 37 39 PPB
7:00 PM CAMP O3 8 Good 49 53 PPB
7:00 PM CAMP PM10 24 Good 28 30 µg/m3
7:00 PM CAMP PM2.5 24 Good 40 10 µg/m3
7:00 PM CASA CO 8 Good 1 0.1 PPM
7:00 PM CASA O3 8 Moderate 64 59 PPB
7:00 PM CASA PM10 24 Good 19 21 µg/m3
7:00 PM CASA PM2.5 24 Good 38 9 µg/m3
7:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
7:00 PM CHAT O3 8 Moderate 87 66 PPB
7:00 PM CHAT PM2.5 24 Good 47 11 µg/m3
7:00 PM DELT PM2.5 24 Good 35 9 µg/m3
7:00 PM ELK O3 8 Good 43 46 PPB
7:00 PM FTC CO 8 Good 2 0.2 PPM
7:00 PM FTC O3 8 Moderate 80 64 PPB
7:00 PM FTCF PM2.5 24 Good 41 10 µg/m3
7:00 PM FTCW O3 8 Unhealthy for Sensitive Groups 104 72 PPB
7:00 PM GJPB PM10 24 Good 20 22 µg/m3
7:00 PM GJPB PM2.5 24 Good 27 6 µg/m3
7:00 PM GREH PM2.5 24 Moderate 62 17 µg/m3
7:00 PM GRET O3 8 Moderate 67 60 PPB
7:00 PM H24 CO 8 Good 3 0.3 PPM
7:00 PM H24 SO2 1 Good 3 2 PPB
7:00 PM HLD O3 8 Moderate 64 59 PPB
7:00 PM I25DEN CO 8 Good 2 0.2 PPM
7:00 PM I25DEN NO2 1 Good 23 24 PPB
7:00 PM I25DEN PM10 24 Good 36 39 µg/m3
7:00 PM I25DEN PM2.5 24 Good 49 12 µg/m3
7:00 PM I25GLO NO2 1 Good 49 52 PPB
7:00 PM I25GLO PM2.5 24 Moderate 53 13 µg/m3
7:00 PM LNGM PM2.5 24 Good 49 12 µg/m3
7:00 PM MAN O3 8 Good 48 52 PPB
7:00 PM NJH PM2.5 24 Good 48 11 µg/m3
7:00 PM NREL O3 8 Unhealthy for Sensitive Groups 108 73 PPB
7:00 PM PAL O3 8 Good 48 52 PPB
7:00 PM RFN O3 8 Unhealthy for Sensitive Groups 118 76 PPB
7:00 PM RIFL PM2.5 24 Good 23 6 µg/m3
7:00 PM WBY CO 8 Good 1 0.1 PPM
7:00 PM WBY NO2 1 Good 22 23 PPB
7:00 PM WBY NO2 1 Good 22 23 PPB
7:00 PM WBY O3 8 Moderate 51 55 PPB
7:00 PM WBY PM10 24 Good 33 36 µg/m3
7:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM WCH O3 8 Moderate 87 66 PPB
6:00 PM ACAD O3 8 Moderate 67 60 PPB
6:00 PM ASP O3 8 Moderate 64 59 PPB
6:00 PM ASPN O3 8 Good 44 47 PPB
6:00 PM ASPN2 PM10 24 Good 19 21 µg/m3
6:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
6:00 PM AURE O3 8 Moderate 51 55 PPB
6:00 PM BOU PM2.5 24 Moderate 51 12 µg/m3
6:00 PM CAMP CO 8 Good 3 0.3 PPM
6:00 PM CAMP NO2 1 Good 14 15 PPB
6:00 PM CAMP NO2 1 Good 14 15 PPB
6:00 PM CAMP O3 8 Moderate 61 58 PPB
6:00 PM CAMP PM10 24 Good 29 31 µg/m3
6:00 PM CAMP PM2.5 24 Good 38 9 µg/m3
6:00 PM CASA CO 8 Good 1 0.1 PPM
6:00 PM CASA O3 8 Moderate 74 62 PPB
6:00 PM CASA PM10 24 Good 20 22 µg/m3
6:00 PM CASA PM2.5 24 Good 37 9 µg/m3
6:00 PM CCOL PM2.5 24 Good 36 9 µg/m3
6:00 PM CHAT O3 8 Moderate 90 67 PPB
6:00 PM CHAT PM2.5 24 Good 45 11 µg/m3
6:00 PM DELT PM2.5 24 Good 36 9 µg/m3
6:00 PM ELK O3 8 Good 43 46 PPB
6:00 PM FTC CO 8 Good 2 0.2 PPM
6:00 PM FTC O3 8 Moderate 84 65 PPB
6:00 PM FTCF PM2.5 24 Good 40 10 µg/m3
6:00 PM FTCW O3 8 Unhealthy for Sensitive Groups 108 73 PPB
6:00 PM GJPB PM10 24 Good 20 22 µg/m3
6:00 PM GJPB PM2.5 24 Good 27 6 µg/m3
6:00 PM GREH PM2.5 24 Moderate 60 17 µg/m3
6:00 PM GRET O3 8 Moderate 71 61 PPB
6:00 PM H24 CO 8 Good 3 0.3 PPM
6:00 PM H24 SO2 1 Good 3 2 PPB
6:00 PM HLD O3 8 Moderate 67 60 PPB
6:00 PM I25DEN CO 8 Good 2 0.2 PPM
6:00 PM I25DEN NO2 1 Good 12 13 PPB
6:00 PM I25DEN PM10 24 Good 37 40 µg/m3
6:00 PM I25DEN PM2.5 24 Good 48 12 µg/m3
6:00 PM I25GLO NO2 1 Good 18 19 PPB
6:00 PM I25GLO PM2.5 24 Good 50 12 µg/m3
6:00 PM LNGM PM2.5 24 Moderate 52 13 µg/m3
6:00 PM MAN O3 8 Good 47 51 PPB
6:00 PM NJH PM2.5 24 Good 36 9 µg/m3
6:00 PM NREL O3 8 Unhealthy for Sensitive Groups 112 74 PPB
6:00 PM PAL O3 8 Good 50 54 PPB
6:00 PM RFN O3 8 Unhealthy for Sensitive Groups 122 77 PPB
6:00 PM RIFL PM2.5 24 Good 22 5 µg/m3
6:00 PM WBY CO 8 Good 1 0.1 PPM
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 Moderate 61 58 PPB
6:00 PM WBY PM10 24 Good 39 42 µg/m3
6:00 PM WCH O3 8 Moderate 90 67 PPB
5:00 PM ACAD O3 8 Moderate 64 59 PPB
5:00 PM ASP O3 8 Moderate 64 59 PPB
5:00 PM ASPN O3 8 Good 44 48 PPB
5:00 PM ASPN2 PM10 24 Good 19 21 µg/m3
5:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
5:00 PM AURE O3 8 Good 50 54 PPB
5:00 PM BOU PM2.5 24 Good 50 12 µg/m3
5:00 PM CAMP CO 8 Good 3 0.3 PPM
5:00 PM CAMP NO2 1 Good 13 14 PPB
5:00 PM CAMP NO2 1 Good 13 14 PPB
5:00 PM CAMP O3 8 Moderate 61 58 PPB
5:00 PM CAMP PM10 24 Good 28 30 µg/m3
5:00 PM CAMP PM2.5 24 Good 37 9 µg/m3
5:00 PM CASA CO 8 Good 1 0.1 PPM
5:00 PM CASA O3 8 Moderate 71 61 PPB
5:00 PM CASA PM10 24 Good 19 21 µg/m3
5:00 PM CASA PM2.5 24 Good 35 8 µg/m3
5:00 PM CCOL PM2.5 24 Good 35 9 µg/m3
5:00 PM CHAT O3 8 Moderate 87 66 PPB
5:00 PM CHAT PM2.5 24 Good 44 11 µg/m3
5:00 PM DELT PM2.5 24 Good 35 8 µg/m3
5:00 PM ELK O3 8 Good 43 46 PPB
5:00 PM FTC CO 8 Good 2 0.2 PPM
5:00 PM FTC O3 8 Moderate 84 65 PPB
5:00 PM FTCF PM2.5 24 Good 38 9 µg/m3
5:00 PM FTCW O3 8 Unhealthy for Sensitive Groups 101 71 PPB
5:00 PM GJPB PM10 24 Good 20 22 µg/m3
5:00 PM GJPB PM2.5 24 Good 26 6 µg/m3
5:00 PM GREH PM2.5 24 Moderate 63 18 µg/m3
5:00 PM GRET O3 8 Moderate 77 63 PPB
5:00 PM H24 CO 8 Good 3 0.3 PPM
5:00 PM H24 SO2 1 Good 4 3 PPB
5:00 PM HLD O3 8 Moderate 67 60 PPB
5:00 PM I25DEN CO 8 Good 2 0.2 PPM
5:00 PM I25DEN NO2 1 Good 12 13 PPB
5:00 PM I25DEN PM10 24 Good 36 39 µg/m3
5:00 PM I25DEN PM2.5 24 Good 46 11 µg/m3
5:00 PM I25GLO NO2 1 Good 8 9 PPB
5:00 PM I25GLO PM2.5 24 Good 48 12 µg/m3
5:00 PM LNGM PM2.5 24 Moderate 54 13 µg/m3
5:00 PM MAN O3 8 Good 46 50 PPB
5:00 PM NJH PM2.5 24 Good 36 9 µg/m3
5:00 PM NREL O3 8 Unhealthy for Sensitive Groups 104 72 PPB
5:00 PM PAL O3 8 Good 50 54 PPB
5:00 PM RFN O3 8 Unhealthy for Sensitive Groups 118 76 PPB
5:00 PM RIFL PM2.5 24 Good 22 5 µg/m3
5:00 PM WBY CO 8 Good 1 0.1 PPM
5:00 PM WBY O3 8 Moderate 54 56 PPB
5:00 PM WBY PM10 24 Good 41 44 µg/m3
5:00 PM WCH O3 8 Moderate 87 66 PPB
4:00 PM ACAD O3 8 Moderate 61 58 PPB
4:00 PM ASP O3 8 Moderate 64 59 PPB
4:00 PM ASPN O3 8 Good 45 49 PPB
4:00 PM ASPN2 PM10 24 Good 19 20 µg/m3
4:00 PM ASPN2 PM2.5 24 Good 29 7 µg/m3
4:00 PM AURE O3 8 Good 49 53 PPB
4:00 PM BOU PM2.5 24 Good 48 12 µg/m3
4:00 PM CAMP CO 8 Good 3 0.3 PPM
4:00 PM CAMP NO2 1 Good 13 14 PPB
4:00 PM CAMP NO2 1 Good 13 14 PPB
4:00 PM CAMP O3 8 Moderate 51 55 PPB
4:00 PM CAMP PM10 24 Good 28 30 µg/m3
4:00 PM CAMP PM2.5 24 Good 37 9 µg/m3
4:00 PM CASA CO 8 Good 1 0.1 PPM
4:00 PM CASA O3 8 Moderate 61 58 PPB
4:00 PM CASA PM10 24 Good 19 21 µg/m3
4:00 PM CASA PM2.5 24 Good 34 8 µg/m3
4:00 PM CCOL PM2.5 24 Good 35 8 µg/m3
4:00 PM CHAT O3 8 Moderate 77 63 PPB
4:00 PM CHAT PM2.5 24 Good 43 10 µg/m3
4:00 PM DELT PM2.5 24 Good 35 8 µg/m3
4:00 PM ELK O3 8 Good 43 46 PPB
4:00 PM FTC CO 8 Good 1 0.1 PPM
4:00 PM FTC O3 8 Moderate 74 62 PPB
4:00 PM FTCF PM2.5 24 Good 37 9 µg/m3
4:00 PM FTCW O3 8 Moderate 93 68 PPB
4:00 PM GJPB PM10 24 Good 20 22 µg/m3
4:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
4:00 PM GREH PM2.5 24 Moderate 62 17 µg/m3
4:00 PM GRET O3 8 Moderate 67 60 PPB
4:00 PM H24 CO 8 Good 3 0.3 PPM
4:00 PM H24 SO2 1 Good 3 2 PPB
4:00 PM HLD O3 8 Moderate 61 58 PPB
4:00 PM I25DEN CO 8 Good 2 0.2 PPM
4:00 PM I25DEN NO2 1 Good 12 13 PPB
4:00 PM I25DEN PM10 24 Good 36 39 µg/m3
4:00 PM I25DEN PM2.5 24 Good 45 11 µg/m3
4:00 PM I25GLO NO2 1 Good 5 5 PPB
4:00 PM I25GLO PM2.5 24 Good 47 11 µg/m3
4:00 PM LNGM PM2.5 24 Moderate 54 13 µg/m3
4:00 PM MAN O3 8 Good 45 49 PPB
4:00 PM NJH PM2.5 24 Good 35 9 µg/m3
4:00 PM NREL O3 8 Moderate 100 70 PPB
4:00 PM PAL O3 8 Good 50 54 PPB
4:00 PM RFN O3 8 Unhealthy for Sensitive Groups 104 72 PPB
4:00 PM RIFL PM2.5 24 Good 21 5 µg/m3
4:00 PM WBY CO 8 Good 2 0.2 PPM
4:00 PM WBY O3 8 Good 48 52 PPB
4:00 PM WBY PM10 24 Good 41 44 µg/m3
4:00 PM WCH O3 8 Moderate 77 63 PPB
3:00 PM ACAD O3 8 Moderate 58 57 PPB
3:00 PM ASP O3 8 Moderate 61 58 PPB
3:00 PM ASPN O3 8 Good 43 46 PPB
3:00 PM ASPN2 PM10 24 Good 19 20 µg/m3
3:00 PM ASPN2 PM2.5 24 Good 28 7 µg/m3
3:00 PM AURE O3 8 Good 46 50 PPB
3:00 PM BOU PM2.5 24 Good 48 11 µg/m3
3:00 PM CAMP CO 8 Good 3 0.3 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 48 52 PPB
3:00 PM CAMP PM10 24 Good 29 31 µg/m3
3:00 PM CAMP PM2.5 24 Good 36 9 µg/m3
3:00 PM CASA CO 8 Good 1 0.1 PPM
3:00 PM CASA O3 8 Good 50 54 PPB
3:00 PM CASA PM10 24 Good 19 21 µg/m3
3:00 PM CASA PM2.5 24 Good 34 8 µg/m3
3:00 PM CCOL PM2.5 24 Good 34 8 µg/m3
3:00 PM CHAT O3 8 Moderate 64 59 PPB
3:00 PM CHAT PM2.5 24 Good 42 10 µg/m3
3:00 PM DELT PM2.5 24 Good 34 8 µg/m3
3:00 PM ELK O3 8 Good 42 45 PPB
3:00 PM FTC CO 8 Good 1 0.1 PPM
3:00 PM FTC O3 8 Good 50 54 PPB
3:00 PM FTCF PM2.5 24 Good 36 9 µg/m3
3:00 PM FTCW O3 8 Moderate 71 61 PPB
3:00 PM GJPB PM10 24 Good 19 21 µg/m3
3:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
3:00 PM GREH PM2.5 24 Moderate 64 18 µg/m3
3:00 PM GRET O3 8 Moderate 58 57 PPB
3:00 PM H24 CO 8 Good 3 0.3 PPM
3:00 PM H24 SO2 1 Good 4 3 PPB
3:00 PM HLD O3 8 Good 50 54 PPB
3:00 PM I25DEN CO 8 Good 3 0.3 PPM
3:00 PM I25DEN NO2 1 Good 10 11 PPB
3:00 PM I25DEN PM10 24 Good 36 39 µg/m3
3:00 PM I25DEN PM2.5 24 Good 45 11 µg/m3
3:00 PM I25GLO NO2 1 Good 11 12 PPB
3:00 PM I25GLO PM2.5 24 Good 47 11 µg/m3
3:00 PM LNGM PM2.5 24 Moderate 53 13 µg/m3
3:00 PM MAN O3 8 Good 44 48 PPB
3:00 PM NJH PM2.5 24 Good 35 8 µg/m3
3:00 PM NREL O3 8 Moderate 84 65 PPB
3:00 PM PAL O3 8 Good 47 51 PPB
3:00 PM RFN O3 8 Moderate 87 66 PPB
3:00 PM RIFL PM2.5 24 Good 22 5 µg/m3
3:00 PM WBY CO 8 Good 2 0.2 PPM
3:00 PM WBY O3 8 Good 44 48 PPB
3:00 PM WBY PM10 24 Good 41 44 µg/m3
3:00 PM WCH O3 8 Moderate 64 59 PPB
2:00 PM ACAD O3 8 Good 48 52 PPB
2:00 PM ASP O3 8 Moderate 54 56 PPB
2:00 PM ASPN O3 8 Good 42 45 PPB
2:00 PM ASPN2 PM10 24 Good 19 20 µg/m3
2:00 PM ASPN2 PM2.5 24 Good 28 7 µg/m3
2:00 PM AURE O3 8 Good 44 48 PPB
2:00 PM BOU PM2.5 24 Good 48 11 µg/m3
2:00 PM CAMP CO 8 Good 3 0.3 PPM
2:00 PM CAMP NO2 1 Good 10 11 PPB
2:00 PM CAMP NO2 1 Good 10 11 PPB
2:00 PM CAMP O3 8 Good 44 47 PPB
2:00 PM CAMP PM10 24 Good 29 31 µg/m3
2:00 PM CAMP PM2.5 24 Good 36 9 µg/m3
2:00 PM CASA CO 8 Good 1 0.1 PPM
2:00 PM CASA O3 8 Good 45 49 PPB
2:00 PM CASA PM10 24 Good 19 21 µg/m3
2:00 PM CASA PM2.5 24 Good 33 8 µg/m3
2:00 PM CCOL PM2.5 24 Good 33 8 µg/m3
2:00 PM CHAT O3 8 Good 49 53 PPB
2:00 PM CHAT PM2.5 24 Good 41 10 µg/m3
2:00 PM DELT PM2.5 24 Good 33 8 µg/m3
2:00 PM ELK O3 8 Good 41 44 PPB
2:00 PM FTC CO 8 Good 1 0.1 PPM
2:00 PM FTC O3 8 Good 43 46 PPB
2:00 PM FTCF PM2.5 24 Good 35 8 µg/m3
2:00 PM FTCW O3 8 Good 50 54 PPB
2:00 PM GJPB PM10 24 Good 19 21 µg/m3
2:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
2:00 PM GREH PM2.5 24 Moderate 64 18 µg/m3
2:00 PM GRET O3 8 Good 48 52 PPB
2:00 PM H24 CO 8 Good 2 0.2 PPM
2:00 PM H24 SO2 1 Good 6 4 PPB
2:00 PM HLD O3 8 Good 46 50 PPB
2:00 PM I25DEN CO 8 Good 3 0.3 PPM
2:00 PM I25DEN NO2 1 Good 13 14 PPB
2:00 PM I25DEN PM10 24 Good 36 39 µg/m3
2:00 PM I25DEN PM2.5 24 Good 44 11 µg/m3
2:00 PM I25GLO NO2 1 Good 12 13 PPB
2:00 PM I25GLO PM2.5 24 Good 46 11 µg/m3
2:00 PM LNGM PM2.5 24 Moderate 54 13 µg/m3
2:00 PM MAN O3 8 Good 42 45 PPB
2:00 PM NJH PM2.5 24 Good 35 8 µg/m3
2:00 PM NREL O3 8 Moderate 64 59 PPB
2:00 PM PAL O3 8 Good 44 48 PPB
2:00 PM RFN O3 8 Moderate 64 59 PPB
2:00 PM RIFL PM2.5 24 Good 22 5 µg/m3
2:00 PM WBY CO 8 Good 3 0.3 PPM
2:00 PM WBY O3 8 Good 40 43 PPB
2:00 PM WBY PM10 24 Good 39 42 µg/m3
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WCH O3 8 Good 50 54 PPB
1:00 PM ACAD O3 8 Good 43 46 PPB
1:00 PM ASP O3 8 Good 49 53 PPB
1:00 PM ASPN O3 8 Good 40 43 PPB
1:00 PM ASPN2 PM10 24 Good 18 19 µg/m3
1:00 PM ASPN2 PM2.5 24 Good 28 7 µg/m3
1:00 PM AURE O3 8 Good 42 45 PPB
1:00 PM BOU PM2.5 24 Good 47 11 µg/m3
1:00 PM CAMP CO 8 Good 3 0.3 PPM
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP NO2 1 Good 10 11 PPB
1:00 PM CAMP O3 8 Good 38 41 PPB
1:00 PM CAMP PM10 24 Good 29 31 µg/m3
1:00 PM CAMP PM2.5 24 Good 35 9 µg/m3
1:00 PM CASA CO 8 Good 1 0.1 PPM
1:00 PM CASA O3 8 Good 40 43 PPB
1:00 PM CASA PM10 24 Good 20 22 µg/m3
1:00 PM CASA PM2.5 24 Good 32 8 µg/m3
1:00 PM CCOL PM2.5 24 Good 33 8 µg/m3
1:00 PM CHAT O3 8 Good 43 46 PPB
1:00 PM CHAT PM2.5 24 Good 41 10 µg/m3
1:00 PM DELT PM2.5 24 Good 32 8 µg/m3
1:00 PM ELK O3 8 Good 40 43 PPB
1:00 PM FTC CO 8 Good 1 0.1 PPM
1:00 PM FTC O3 8 Good 36 39 PPB
1:00 PM FTCF PM2.5 24 Good 33 8 µg/m3
1:00 PM FTCW O3 8 Good 44 47 PPB
1:00 PM GJPB PM10 24 Good 19 20 µg/m3
1:00 PM GJPB PM2.5 24 Good 25 6 µg/m3
1:00 PM GREH PM2.5 24 Moderate 64 18 µg/m3
1:00 PM GRET O3 8 Good 43 46 PPB
1:00 PM H24 CO 8 Good 2 0.2 PPM
1:00 PM H24 SO2 1 Good 19 13 PPB
1:00 PM HLD O3 8 Good 42 45 PPB
1:00 PM I25DEN CO 8 Good 3 0.3 PPM
1:00 PM I25DEN NO2 1 Good 15 16 PPB
1:00 PM I25DEN PM10 24 Good 37 40 µg/m3
1:00 PM I25DEN PM2.5 24 Good 43 10 µg/m3
1:00 PM I25GLO NO2 1 Good 26 28 PPB
1:00 PM I25GLO PM2.5 24 Good 46 11 µg/m3
1:00 PM LNGM PM2.5 24 Moderate 53 13 µg/m3
1:00 PM MAN O3 8 Good 39 42 PPB
1:00 PM NJH PM2.5 24 Good 34 8 µg/m3
1:00 PM NREL O3 8 Good 48 52 PPB
1:00 PM PAL O3 8 Good 42 45 PPB
1:00 PM RFN O3 8 Good 45 49 PPB
1:00 PM RIFL PM2.5 24 Good 22 5 µg/m3
1:00 PM WBY CO 8 Good 3 0.3 PPM
1:00 PM WBY O3 8 Good 34 37 PPB
1:00 PM WBY PM10 24 Good 38 41 µg/m3
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WCH O3 8 Good 43 46 PPB
12:00 PM ACAD O3 8 Good 36 39 PPB
12:00 PM ASP O3 8 Good 46 50 PPB
12:00 PM ASPN O3 8 Good 39 42 PPB
12:00 PM ASPN2 PM10 24 Good 18 19 µg/m3
12:00 PM ASPN2 PM2.5 24 Good 27 7 µg/m3
12:00 PM AURE O3 8 Good 39 42 PPB
12:00 PM BOU PM2.5 24 Good 45 11 µg/m3
12:00 PM CAMP CO 8 Good 3 0.3 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 33 36 PPB
12:00 PM CAMP PM10 24 Good 29 31 µg/m3
12:00 PM CAMP PM2.5 24 Good 35 8 µg/m3
12:00 PM CASA CO 8 Good 1 0.1 PPM
12:00 PM CASA O3 8 Good 34 37 PPB
12:00 PM CASA PM10 24 Good 20 22 µg/m3
12:00 PM CASA PM2.5 24 Good 33 8 µg/m3
12:00 PM CCOL PM2.5 24 Good 32 8 µg/m3
12:00 PM CHAT O3 8 Good 36 39 PPB
12:00 PM CHAT PM2.5 24 Good 40 10 µg/m3
12:00 PM DELT PM2.5 24 Good 32 8 µg/m3
12:00 PM ELK O3 8 Good 39 42 PPB
12:00 PM FTC CO 8 Good 1 0.1 PPM
12:00 PM FTC O3 8 Good 35 38 PPB
12:00 PM FTCF PM2.5 24 Good 32 8 µg/m3
12:00 PM FTCW O3 8 Good 39 42 PPB
12:00 PM GJPB PM10 24 Good 19 20 µg/m3
12:00 PM GJPB PM2.5 24 Good 24 6 µg/m3
12:00 PM GREH PM2.5 24 Moderate 63 18 µg/m3
12:00 PM GRET O3 8 Good 38 41 PPB
12:00 PM H24 CO 8 Good 2 0.2 PPM
12:00 PM H24 SO2 1 Good 31 22 PPB
12:00 PM HLD O3 8 Good 37 40 PPB
12:00 PM I25DEN CO 8 Good 5 0.4 PPM
12:00 PM I25DEN NO2 1 Good 14 15 PPB
12:00 PM I25DEN PM10 24 Good 37 40 µg/m3
12:00 PM I25DEN PM2.5 24 Good 43 10 µg/m3
12:00 PM I25GLO NO2 1 Good 19 20 PPB
12:00 PM I25GLO PM2.5 24 Good 45 11 µg/m3
12:00 PM LNGM PM2.5 24 Moderate 53 13 µg/m3
12:00 PM MAN O3 8 Good 36 39 PPB
12:00 PM NJH PM2.5 24 Good 35 8 µg/m3
12:00 PM NREL O3 8 Good 41 44 PPB
12:00 PM PAL O3 8 Good 40 43 PPB
12:00 PM RFN O3 8 Good 38 41 PPB
12:00 PM RIFL PM2.5 24 Good 21 5 µg/m3
12:00 PM WBY CO 8 Good 3 0.3 PPM
12:00 PM WBY O3 8 Good 29 31 PPB
12:00 PM WBY PM10 24 Good 38 41 µg/m3
12:00 PM WCH O3 8 Good 35 38 PPB
11:00 AM ACAD O3 8 Good 30 32 PPB
11:00 AM ASP O3 8 Good 44 48 PPB
11:00 AM ASPN O3 8 Good 38 41 PPB
11:00 AM ASPN2 PM10 24 Good 18 19 µg/m3
11:00 AM ASPN2 PM2.5 24 Good 27 6 µg/m3
11:00 AM AURE O3 8 Good 36 39 PPB
11:00 AM BOU PM2.5 24 Good 45 11 µg/m3
11:00 AM CAMP CO 8 Good 3 0.3 PPM
11:00 AM CAMP NO2 1 Good 10 11 PPB
11:00 AM CAMP NO2 1 Good 10 11 PPB
11:00 AM CAMP O3 8 Good 28 30 PPB
11:00 AM CAMP PM10 24 Good 29 31 µg/m3
11:00 AM CAMP PM2.5 24 Good 35 8 µg/m3
11:00 AM CASA CO 8 Good 1 0.1 PPM
11:00 AM CASA O3 8 Good 29 31 PPB
11:00 AM CASA PM10 24 Good 21 23 µg/m3
11:00 AM CASA PM2.5 24 Good 33 8 µg/m3
11:00 AM CCOL PM2.5 24 Good 32 8 µg/m3
11:00 AM CHAT O3 8 Good 31 33 PPB
11:00 AM CHAT PM2.5 24 Good 39 9 µg/m3
11:00 AM DELT PM2.5 24 Good 32 8 µg/m3
11:00 AM ELK O3 8 Good 39 42 PPB
11:00 AM FTC CO 8 Good 1 0.1 PPM
11:00 AM FTC O3 8 Good 35 38 PPB
11:00 AM FTCF PM2.5 24 Good 32 8 µg/m3
11:00 AM FTCW O3 8 Good 37 40 PPB
11:00 AM GJPB PM10 24 Good 19 20 µg/m3
11:00 AM GJPB PM2.5 24 Good 24 6 µg/m3
11:00 AM GREH PM2.5 24 Moderate 62 17 µg/m3
11:00 AM GRET O3 8 Good 33 36 PPB
11:00 AM H24 CO 8 Good 3 0.3 PPM
11:00 AM H24 SO2 1 Good 11 8 PPB
11:00 AM HLD O3 8 Good 32 35 PPB
11:00 AM I25DEN CO 8 Good 3 0.3 PPM
11:00 AM I25DEN NO2 1 Good 17 18 PPB
11:00 AM I25DEN PM10 24 Good 37 40 µg/m3
11:00 AM I25DEN PM2.5 24 Good 43 10 µg/m3
11:00 AM I25GLO NO2 1 Good 17 18 PPB
11:00 AM I25GLO PM2.5 24 Good 45 11 µg/m3
11:00 AM LNGM PM2.5 24 Moderate 53 13 µg/m3
11:00 AM MAN O3 8 Good 33 36 PPB
11:00 AM NJH PM2.5 24 Good 35 8 µg/m3
11:00 AM NREL O3 8 Good 35 38 PPB
11:00 AM PAL O3 8 Good 37 40 PPB
11:00 AM RFN O3 8 Good 33 36 PPB
11:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
11:00 AM WBY CO 8 Good 3 0.3 PPM
11:00 AM WBY NO2 1 Good 8 9 PPB
11:00 AM WBY NO2 1 Good 8 9 PPB
11:00 AM WBY O3 8 Good 22 24 PPB
11:00 AM WBY PM10 24 Good 39 42 µg/m3
11:00 AM WCH O3 8 Good 31 33 PPB
10:00 AM ACAD O3 8 Good 25 27 PPB
10:00 AM ASP O3 8 Good 43 46 PPB
10:00 AM ASPN O3 8 Good 37 40 PPB
10:00 AM ASPN2 PM10 24 Good 18 19 µg/m3
10:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
10:00 AM AURE O3 8 Good 35 38 PPB
10:00 AM BOU PM2.5 24 Good 44 11 µg/m3
10:00 AM CAMP CO 8 Good 3 0.3 PPM
10:00 AM CAMP NO2 1 Good 12 13 PPB
10:00 AM CAMP NO2 1 Good 12 13 PPB
10:00 AM CAMP O3 8 Good 25 27 PPB
10:00 AM CAMP PM10 24 Good 30 32 µg/m3
10:00 AM CAMP PM2.5 24 Good 35 8 µg/m3
10:00 AM CASA CO 8 Good 1 0.1 PPM
10:00 AM CASA O3 8 Good 25 27 PPB
10:00 AM CASA PM10 24 Good 22 24 µg/m3
10:00 AM CASA PM2.5 24 Good 32 8 µg/m3
10:00 AM CCOL PM2.5 24 Good 32 8 µg/m3
10:00 AM CHAT O3 8 Good 27 29 PPB
10:00 AM CHAT PM2.5 24 Good 39 9 µg/m3
10:00 AM DELT PM2.5 24 Good 32 8 µg/m3
10:00 AM ELK O3 8 Good 38 41 PPB
10:00 AM FTC CO 8 Good 1 0.1 PPM
10:00 AM FTC O3 8 Good 32 35 PPB
10:00 AM FTCF PM2.5 24 Good 31 7 µg/m3
10:00 AM FTCW O3 8 Good 34 37 PPB
10:00 AM GJPB PM10 24 Good 18 19 µg/m3
10:00 AM GJPB PM2.5 24 Good 23 6 µg/m3
10:00 AM GREH PM2.5 24 Moderate 61 17 µg/m3
10:00 AM GRET O3 8 Good 30 32 PPB
10:00 AM H24 CO 8 Good 2 0.2 PPM
10:00 AM H24 SO2 1 Good 24 17 PPB
10:00 AM HLD O3 8 Good 29 31 PPB
10:00 AM I25DEN CO 8 Good 3 0.3 PPM
10:00 AM I25DEN NO2 1 Good 14 15 PPB
10:00 AM I25DEN PM10 24 Good 37 40 µg/m3
10:00 AM I25DEN PM2.5 24 Good 42 10 µg/m3
10:00 AM I25GLO NO2 1 Good 17 18 PPB
10:00 AM I25GLO PM2.5 24 Good 45 11 µg/m3
10:00 AM LNGM PM2.5 24 Moderate 52 13 µg/m3
10:00 AM MAN O3 8 Good 31 33 PPB
10:00 AM NJH PM2.5 24 Good 35 8 µg/m3
10:00 AM NREL O3 8 Good 32 35 PPB
10:00 AM PAL O3 8 Good 35 38 PPB
10:00 AM RFN O3 8 Good 30 32 PPB
10:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
10:00 AM WBY CO 8 Good 2 0.2 PPM
10:00 AM WBY NO2 1 Good 13 14 PPB
10:00 AM WBY NO2 1 Good 13 14 PPB
10:00 AM WBY O3 8 Good 20 22 PPB
10:00 AM WBY PM10 24 Good 38 41 µg/m3
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WBY SO2 1 Good 1 1 PPB
10:00 AM WCH O3 8 Good 27 29 PPB
9:00 AM ACAD O3 8 Good 22 24 PPB
9:00 AM ASP O3 8 Good 42 45 PPB
9:00 AM ASPN O3 8 Good 36 39 PPB
9:00 AM ASPN2 PM10 24 Good 18 19 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 26 6 µg/m3
9:00 AM AURE O3 8 Good 33 36 PPB
9:00 AM BOU PM2.5 24 Good 44 11 µg/m3
9:00 AM CAMP CO 8 Good 3 0.3 PPM
9:00 AM CAMP NO2 1 Good 12 13 PPB
9:00 AM CAMP NO2 1 Good 12 13 PPB
9:00 AM CAMP O3 8 Good 24 26 PPB
9:00 AM CAMP PM10 24 Good 29 31 µg/m3
9:00 AM CAMP PM2.5 24 Good 34 8 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA O3 8 Good 24 26 PPB
9:00 AM CASA PM10 24 Good 22 24 µg/m3
9:00 AM CASA PM2.5 24 Good 32 8 µg/m3
9:00 AM CCOL PM2.5 24 Good 31 8 µg/m3
9:00 AM CHAT O3 8 Good 25 27 PPB
9:00 AM CHAT PM2.5 24 Good 38 9 µg/m3
9:00 AM DELT PM2.5 24 Good 32 8 µg/m3
9:00 AM ELK O3 8 Good 38 41 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 31 33 PPB
9:00 AM FTCF PM2.5 24 Good 30 7 µg/m3
9:00 AM FTCW O3 8 Good 32 35 PPB
9:00 AM GJPB PM10 24 Good 18 19 µg/m3
9:00 AM GJPB PM2.5 24 Good 23 6 µg/m3
9:00 AM GREH PM2.5 24 Moderate 59 16 µg/m3
9:00 AM GRET O3 8 Good 29 31 PPB
9:00 AM H24 CO 8 Good 2 0.2 PPM
9:00 AM H24 SO2 1 Good 19 13 PPB
9:00 AM HLD O3 8 Good 27 29 PPB
9:00 AM I25DEN CO 8 Good 3 0.3 PPM
9:00 AM I25DEN NO2 1 Good 20 21 PPB
9:00 AM I25DEN PM10 24 Good 37 40 µg/m3
9:00 AM I25DEN PM2.5 24 Good 42 10 µg/m3
9:00 AM I25GLO NO2 1 Good 18 19 PPB
9:00 AM I25GLO PM2.5 24 Good 44 11 µg/m3
9:00 AM LNGM PM2.5 24 Moderate 52 13 µg/m3
9:00 AM MAN O3 8 Good 30 32 PPB
9:00 AM NJH PM2.5 24 Good 35 8 µg/m3
9:00 AM NREL O3 8 Good 31 33 PPB
9:00 AM PAL O3 8 Good 33 36 PPB
9:00 AM RFN O3 8 Good 29 31 PPB
9:00 AM RIFL PM2.5 24 Good 20 5 µg/m3
9:00 AM WBY CO 8 Good 2 0.2 PPM
9:00 AM WBY NO2 1 Good 16 17 PPB
9:00 AM WBY NO2 1 Good 16 17 PPB
9:00 AM WBY O3 8 Good 19 21 PPB
9:00 AM WBY PM10 24 Good 40 43 µg/m3
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WBY SO2 1 Good 1 1 PPB
9:00 AM WCH O3 8 Good 25 27 PPB
8:00 AM ACAD O3 8 Good 21 23 PPB
8:00 AM ASP O3 8 Good 40 43 PPB
8:00 AM ASPN O3 8 Good 36 39 PPB
8:00 AM ASPN2 PM10 24 Good 18 19 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 25 6 µg/m3
8:00 AM AURE O3 8 Good 34 37 PPB
8:00 AM BOU PM2.5 24 Good 43 10 µg/m3
8:00 AM CAMP CO 8 Good 3 0.3 PPM
8:00 AM CAMP NO2 1 Good 16 17 PPB
8:00 AM CAMP NO2 1 Good 16 17 PPB
8:00 AM CAMP O3 8 Good 23 25 PPB
8:00 AM CAMP PM10 24 Good 29 31 µg/m3
8:00 AM CAMP PM2.5 24 Good 33 8 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA O3 8 Good 24 26 PPB
8:00 AM CASA PM10 24 Good 22 24 µg/m3
8:00 AM CASA PM2.5 24 Good 31 8 µg/m3
8:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
8:00 AM CHAT O3 8 Good 26 28 PPB
8:00 AM CHAT PM2.5 24 Good 37 9 µg/m3
8:00 AM DELT PM2.5 24 Good 31 8 µg/m3
8:00 AM ELK O3 8 Good 38 41 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 31 33 PPB
8:00 AM FTCF PM2.5 24 Good 30 7 µg/m3
8:00 AM FTCW O3 8 Good 31 34 PPB
8:00 AM GJPB PM10 24 Good 18 19 µg/m3
8:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
8:00 AM GREH PM2.5 24 Moderate 61 17 µg/m3
8:00 AM GRET O3 8 Good 27 29 PPB
8:00 AM H24 CO 8 Good 2 0.2 PPM
8:00 AM H24 SO2 1 Good 6 4 PPB
8:00 AM HLD O3 8 Good 27 29 PPB
8:00 AM I25DEN CO 8 Good 3 0.3 PPM
8:00 AM I25DEN NO2 1 Good 23 24 PPB
8:00 AM I25DEN PM10 24 Good 36 39 µg/m3
8:00 AM I25DEN PM2.5 24 Good 40 10 µg/m3
8:00 AM I25GLO NO2 1 Good 30 32 PPB
8:00 AM I25GLO PM2.5 24 Good 48 11 µg/m3
8:00 AM LNGM PM2.5 24 Moderate 52 13 µg/m3
8:00 AM MAN O3 8 Good 30 32 PPB
8:00 AM NJH PM2.5 24 Good 34 8 µg/m3
8:00 AM NREL O3 8 Good 31 33 PPB
8:00 AM PAL O3 8 Good 34 37 PPB
8:00 AM RFN O3 8 Good 28 30 PPB
8:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
8:00 AM WBY CO 8 Good 2 0.2 PPM
8:00 AM WBY NO2 1 Good 8 9 PPB
8:00 AM WBY NO2 1 Good 8 9 PPB
8:00 AM WBY O3 8 Good 20 22 PPB
8:00 AM WBY PM10 24 Good 39 42 µg/m3
8:00 AM WCH O3 8 Good 25 27 PPB
7:00 AM ACAD O3 8 Good 21 23 PPB
7:00 AM ASP O3 8 Good 38 41 PPB
7:00 AM ASPN O3 8 Good 37 40 PPB
7:00 AM ASPN2 PM10 24 Good 17 18 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 25 6 µg/m3
7:00 AM AURE O3 8 Good 35 38 PPB
7:00 AM BOU PM2.5 24 Good 42 10 µg/m3
7:00 AM CAMP CO 8 Good 2 0.2 PPM
7:00 AM CAMP NO2 1 Good 18 19 PPB
7:00 AM CAMP NO2 1 Good 18 19 PPB
7:00 AM CAMP O3 8 Good 26 28 PPB
7:00 AM CAMP PM10 24 Good 29 31 µg/m3
7:00 AM CAMP PM2.5 24 Good 32 8 µg/m3
7:00 AM CAMP SO2 1 Good 1 1 PPB
7:00 AM CAMP SO2 1 Good 1 1 PPB
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA O3 8 Good 25 27 PPB
7:00 AM CASA PM10 24 Good 22 24 µg/m3
7:00 AM CASA PM2.5 24 Good 30 7 µg/m3
7:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
7:00 AM CHAT O3 8 Good 27 29 PPB
7:00 AM CHAT PM2.5 24 Good 37 9 µg/m3
7:00 AM DELT PM2.5 24 Good 30 7 µg/m3
7:00 AM ELK O3 8 Good 38 41 PPB
7:00 AM FTC CO 8 Good 1 0.1 PPM
7:00 AM FTC O3 8 Good 30 32 PPB
7:00 AM FTCF PM2.5 24 Good 29 7 µg/m3
7:00 AM FTCW O3 8 Good 31 34 PPB
7:00 AM GJPB PM10 24 Good 18 19 µg/m3
7:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
7:00 AM GREH PM2.5 24 Moderate 64 18 µg/m3
7:00 AM GRET O3 8 Good 27 29 PPB
7:00 AM H24 CO 8 Good 2 0.2 PPM
7:00 AM H24 SO2 1 Good 1 1 PPB
7:00 AM HLD O3 8 Good 29 31 PPB
7:00 AM I25DEN CO 8 Good 2 0.2 PPM
7:00 AM I25DEN NO2 1 Good 28 30 PPB
7:00 AM I25DEN PM10 24 Good 37 40 µg/m3
7:00 AM I25DEN PM2.5 24 Good 39 9 µg/m3
7:00 AM I25GLO NO2 1 Good 32 34 PPB
7:00 AM I25GLO PM2.5 24 Good 46 11 µg/m3
7:00 AM LNGM PM2.5 24 Moderate 54 13 µg/m3
7:00 AM MAN O3 8 Good 31 33 PPB
7:00 AM NJH PM2.5 24 Good 33 8 µg/m3
7:00 AM NREL O3 8 Good 31 34 PPB
7:00 AM PAL O3 8 Good 35 38 PPB
7:00 AM PDX O3 8 Good 28 30 PPB
7:00 AM RFN O3 8 Good 28 30 PPB
7:00 AM RIFL PM2.5 24 Good 19 5 µg/m3
7:00 AM WBY CO 8 Good 2 0.2 PPM
7:00 AM WBY NO2 1 Good 8 9 PPB
7:00 AM WBY NO2 1 Good 8 9 PPB
7:00 AM WBY O3 8 Good 23 25 PPB
7:00 AM WBY PM10 24 Good 42 45 µg/m3
7:00 AM WCH O3 8 Good 25 27 PPB
6:00 AM ACAD O3 8 Good 23 25 PPB
6:00 AM ASP O3 8 Good 38 41 PPB
6:00 AM ASPN O3 8 Good 38 41 PPB
6:00 AM ASPN2 PM10 24 Good 17 18 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 24 6 µg/m3
6:00 AM AURE O3 8 Good 36 39 PPB
6:00 AM BOU PM2.5 24 Good 42 10 µg/m3
6:00 AM CAMP CO 8 Good 2 0.2 PPM
6:00 AM CAMP NO2 1 Good 14 15 PPB
6:00 AM CAMP NO2 1 Good 14 15 PPB
6:00 AM CAMP O3 8 Good 29 31 PPB
6:00 AM CAMP PM10 24 Good 28 30 µg/m3
6:00 AM CAMP PM2.5 24 Good 31 7 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA O3 8 Good 28 30 PPB
6:00 AM CASA PM10 24 Good 21 23 µg/m3
6:00 AM CASA PM2.5 24 Good 28 7 µg/m3
6:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
6:00 AM CHAT O3 8 Good 30 32 PPB
6:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
6:00 AM DELT PM2.5 24 Good 30 7 µg/m3
6:00 AM ELK O3 8 Good 40 43 PPB
6:00 AM FTC CO 8 Good 1 0.1 PPM
6:00 AM FTC O3 8 Good 31 34 PPB
6:00 AM FTCF PM2.5 24 Good 28 7 µg/m3
6:00 AM FTCW O3 8 Good 31 34 PPB
6:00 AM GJPB PM10 24 Good 18 19 µg/m3
6:00 AM GJPB PM2.5 24 Good 22 5 µg/m3
6:00 AM GREH PM2.5 24 Moderate 63 18 µg/m3
6:00 AM GRET O3 8 Good 28 30 PPB
6:00 AM H24 CO 8 Good 2 0.2 PPM
6:00 AM H24 SO2 1 Good 1 1 PPB
6:00 AM HLD O3 8 Good 31 34 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 27 29 PPB
6:00 AM I25DEN PM10 24 Good 36 39 µg/m3
6:00 AM I25DEN PM2.5 24 Good 38 9 µg/m3
6:00 AM I25GLO NO2 1 Good 34 36 PPB
6:00 AM I25GLO PM2.5 24 Good 44 11 µg/m3
6:00 AM LNGM PM2.5 24 Moderate 54 13 µg/m3
6:00 AM MAN O3 8 Good 31 34 PPB
6:00 AM NJH PM2.5 24 Good 33 8 µg/m3
6:00 AM NREL O3 8 Good 32 35 PPB
6:00 AM PAL O3 8 Good 37 40 PPB
6:00 AM PDX O3 8 Good 29 31 PPB
6:00 AM RFN O3 8 Good 30 32 PPB
6:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
6:00 AM WBY CO 8 Good 2 0.2 PPM
6:00 AM WBY NO2 1 Good 9 10 PPB
6:00 AM WBY NO2 1 Good 9 10 PPB
6:00 AM WBY O3 8 Good 26 28 PPB
6:00 AM WBY PM10 24 Good 43 46 µg/m3
6:00 AM WCH O3 8 Good 27 29 PPB
5:00 AM ACAD O3 8 Good 27 29 PPB
5:00 AM ASP O3 8 Good 39 42 PPB
5:00 AM ASPN O3 8 Good 39 42 PPB
5:00 AM ASPN2 PM10 24 Good 17 18 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 23 6 µg/m3
5:00 AM AURE O3 8 Good 37 40 PPB
5:00 AM BOU PM2.5 24 Good 42 10 µg/m3
5:00 AM CAMP CO 8 Good 1 0.1 PPM
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP NO2 1 Good 11 12 PPB
5:00 AM CAMP O3 8 Good 31 34 PPB
5:00 AM CAMP PM10 24 Good 27 29 µg/m3
5:00 AM CAMP PM2.5 24 Good 30 7 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA O3 8 Good 30 32 PPB
5:00 AM CASA PM10 24 Good 21 23 µg/m3
5:00 AM CASA PM2.5 24 Good 27 6 µg/m3
5:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
5:00 AM CHAT O3 8 Good 32 35 PPB
5:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
5:00 AM DELT PM2.5 24 Good 30 7 µg/m3
5:00 AM ELK O3 8 Good 41 44 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTC O3 8 Good 32 35 PPB
5:00 AM FTCF PM2.5 24 Good 28 7 µg/m3
5:00 AM FTCW O3 8 Good 33 36 PPB
5:00 AM GJPB PM10 24 Good 17 18 µg/m3
5:00 AM GJPB PM2.5 24 Good 21 5 µg/m3
5:00 AM GREH PM2.5 24 Moderate 64 18 µg/m3
5:00 AM GRET O3 8 Good 28 30 PPB
5:00 AM H24 CO 8 Good 2 0.2 PPM
5:00 AM H24 SO2 1 Good 1 1 PPB
5:00 AM HLD O3 8 Good 34 37 PPB
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN NO2 1 Good 20 21 PPB
5:00 AM I25DEN PM10 24 Good 36 39 µg/m3
5:00 AM I25DEN PM2.5 24 Good 35 9 µg/m3
5:00 AM I25GLO NO2 1 Good 24 25 PPB
5:00 AM I25GLO PM2.5 24 Good 42 10 µg/m3
5:00 AM LNGM PM2.5 24 Moderate 54 13 µg/m3
5:00 AM MAN O3 8 Good 32 35 PPB
5:00 AM NJH PM2.5 24 Good 32 8 µg/m3
5:00 AM NREL O3 8 Good 35 38 PPB
5:00 AM PAL O3 8 Good 39 42 PPB
5:00 AM PDX O3 8 Good 30 32 PPB
5:00 AM RFN O3 8 Good 31 34 PPB
5:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
5:00 AM WBY CO 8 Good 2 0.2 PPM
5:00 AM WBY NO2 1 Good 8 8 PPB
5:00 AM WBY NO2 1 Good 8 8 PPB
5:00 AM WBY O3 8 Good 29 31 PPB
5:00 AM WBY PM10 24 Good 44 47 µg/m3
5:00 AM WCH O3 8 Good 31 33 PPB
4:00 AM ACAD O3 8 Good 31 34 PPB
4:00 AM ASP O3 8 Good 42 45 PPB
4:00 AM ASPN O3 8 Good 39 42 PPB
4:00 AM ASPN2 PM10 24 Good 17 18 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 22 5 µg/m3
4:00 AM AURE O3 8 Good 40 43 PPB
4:00 AM BOU PM2.5 24 Good 41 10 µg/m3
4:00 AM CAMP CO 8 Good 1 0.1 PPM
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CAMP NO2 1 Good 8 9 PPB
4:00 AM CAMP O3 8 Good 32 35 PPB
4:00 AM CAMP PM10 24 Good 27 29 µg/m3
4:00 AM CAMP PM2.5 24 Good 29 7 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA O3 8 Good 32 35 PPB
4:00 AM CASA PM10 24 Good 21 23 µg/m3
4:00 AM CASA PM2.5 24 Good 26 6 µg/m3
4:00 AM CCOL PM2.5 24 Good 30 7 µg/m3
4:00 AM CHAT O3 8 Good 36 39 PPB
4:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
4:00 AM DELT PM2.5 24 Good 30 7 µg/m3
4:00 AM ELK O3 8 Good 41 44 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 33 36 PPB
4:00 AM FTCF PM2.5 24 Good 27 7 µg/m3
4:00 AM FTCW O3 8 Good 34 37 PPB
4:00 AM GJPB PM10 24 Good 17 18 µg/m3
4:00 AM GJPB PM2.5 24 Good 21 5 µg/m3
4:00 AM GREH PM2.5 24 Moderate 64 18 µg/m3
4:00 AM GRET O3 8 Good 30 32 PPB
4:00 AM H24 CO 8 Good 1 0.1 PPM
4:00 AM H24 SO2 1 Good 1 1 PPB
4:00 AM HLD O3 8 Good 37 40 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 14 15 PPB
4:00 AM I25DEN PM10 24 Good 35 38 µg/m3
4:00 AM I25DEN PM2.5 24 Good 34 8 µg/m3
4:00 AM I25GLO NO2 1 Good 17 18 PPB
4:00 AM I25GLO PM2.5 24 Good 41 10 µg/m3
4:00 AM LNGM PM2.5 24 Moderate 54 14 µg/m3
4:00 AM MAN O3 8 Good 35 38 PPB
4:00 AM NJH PM2.5 24 Good 32 8 µg/m3
4:00 AM NREL O3 8 Good 38 41 PPB
4:00 AM PAL O3 8 Good 41 44 PPB
4:00 AM PDX O3 8 Good 32 35 PPB
4:00 AM RFN O3 8 Good 35 38 PPB
4:00 AM RIFL PM2.5 24 Good 16 4 µg/m3
4:00 AM WBY CO 8 Good 2 0.2 PPM
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY NO2 1 Good 7 7 PPB
4:00 AM WBY O3 8 Good 31 34 PPB
4:00 AM WBY PM10 24 Good 44 47 µg/m3
4:00 AM WCH O3 8 Good 33 36 PPB
3:00 AM ACAD O3 8 Good 36 39 PPB
3:00 AM ASP O3 8 Good 45 49 PPB
3:00 AM ASPN O3 8 Good 38 41 PPB
3:00 AM ASPN2 PM10 24 Good 16 17 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 22 5 µg/m3
3:00 AM AURE O3 8 Good 41 44 PPB
3:00 AM BOU PM2.5 24 Good 40 10 µg/m3
3:00 AM CAMP CO 8 Good 1 0.1 PPM
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CAMP NO2 1 Good 9 10 PPB
3:00 AM CAMP O3 8 Good 34 37 PPB
3:00 AM CAMP PM10 24 Good 26 28 µg/m3
3:00 AM CAMP PM2.5 24 Good 28 7 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA O3 8 Good 32 35 PPB
3:00 AM CASA PM10 24 Good 21 23 µg/m3
3:00 AM CASA PM2.5 24 Good 25 6 µg/m3
3:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
3:00 AM CHAT O3 8 Good 40 43 PPB
3:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
3:00 AM DELT PM2.5 24 Good 30 7 µg/m3
3:00 AM ELK O3 8 Good 42 45 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 34 37 PPB
3:00 AM FTCF PM2.5 24 Good 27 6 µg/m3
3:00 AM FTCW O3 8 Good 37 40 PPB
3:00 AM GJPB PM10 24 Good 16 17 µg/m3
3:00 AM GJPB PM2.5 24 Good 19 5 µg/m3
3:00 AM GREH PM2.5 24 Moderate 63 18 µg/m3
3:00 AM GRET O3 8 Good 31 33 PPB
3:00 AM H24 CO 8 Good 1 0.1 PPM
3:00 AM HLD O3 8 Good 41 44 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 17 18 PPB
3:00 AM I25DEN PM10 24 Good 35 38 µg/m3
3:00 AM I25DEN PM2.5 24 Good 33 8 µg/m3
3:00 AM I25GLO NO2 1 Good 17 18 PPB
3:00 AM I25GLO PM2.5 24 Good 40 10 µg/m3
3:00 AM LNGM PM2.5 24 Moderate 54 14 µg/m3
3:00 AM MAN O3 8 Good 37 40 PPB
3:00 AM NJH PM2.5 24 Good 31 8 µg/m3
3:00 AM NREL O3 8 Good 41 44 PPB
3:00 AM PAL O3 8 Good 43 46 PPB
3:00 AM PDX O3 8 Good 33 36 PPB
3:00 AM RFN O3 8 Good 38 41 PPB
3:00 AM RIFL PM2.5 24 Good 15 4 µg/m3
3:00 AM WBY CO 8 Good 2 0.2 PPM
3:00 AM WBY NO2 1 Good 4 4 PPB
3:00 AM WBY NO2 1 Good 4 4 PPB
3:00 AM WBY O3 8 Good 34 37 PPB
3:00 AM WBY PM10 24 Good 44 47 µg/m3
3:00 AM WCH O3 8 Good 36 39 PPB
2:00 AM ACAD O3 8 Good 41 44 PPB
2:00 AM ASP O3 8 Good 50 54 PPB
2:00 AM ASPN O3 8 Good 40 43 PPB
2:00 AM ASPN2 PM10 24 Good 16 17 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 21 5 µg/m3
2:00 AM AURE O3 8 Good 43 46 PPB
2:00 AM BOU PM2.5 24 Good 39 9 µg/m3
2:00 AM CAMP CO 8 Good 1 0.1 PPM
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP NO2 1 Good 6 6 PPB
2:00 AM CAMP O3 8 Good 38 41 PPB
2:00 AM CAMP PM10 24 Good 25 27 µg/m3
2:00 AM CAMP PM2.5 24 Good 27 7 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA O3 8 Good 36 39 PPB
2:00 AM CASA PM10 24 Good 21 23 µg/m3
2:00 AM CASA PM2.5 24 Good 25 6 µg/m3
2:00 AM CCOL PM2.5 24 Good 31 7 µg/m3
2:00 AM CHAT O3 8 Good 44 48 PPB
2:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
2:00 AM DELT PM2.5 24 Good 30 7 µg/m3
2:00 AM ELK O3 8 Good 43 46 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 36 39 PPB
2:00 AM FTCF PM2.5 24 Good 26 6 µg/m3
2:00 AM FTCW O3 8 Good 40 43 PPB
2:00 AM GJPB PM10 24 Good 16 17 µg/m3
2:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
2:00 AM GREH PM2.5 24 Moderate 64 18 µg/m3
2:00 AM GRET O3 8 Good 33 36 PPB
2:00 AM H24 CO 8 Good 1 0.1 PPM
2:00 AM HLD O3 8 Good 44 48 PPB
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
2:00 AM I25DEN NO2 1 Good 12 13 PPB
2:00 AM I25DEN PM10 24 Good 34 37 µg/m3
2:00 AM I25DEN PM2.5 24 Good 32 8 µg/m3
2:00 AM I25GLO NO2 1 Good 16 17 PPB
2:00 AM I25GLO PM2.5 24 Good 40 10 µg/m3
2:00 AM LNGM PM2.5 24 Moderate 55 14 µg/m3
2:00 AM MAN O3 8 Good 39 42 PPB
2:00 AM NJH PM2.5 24 Good 30 7 µg/m3
2:00 AM NREL O3 8 Good 44 48 PPB
2:00 AM PAL O3 8 Good 44 48 PPB
2:00 AM PDX O3 8 Good 36 39 PPB
2:00 AM RFN O3 8 Good 41 44 PPB
2:00 AM RIFL PM2.5 24 Good 18 4 µg/m3
2:00 AM WBY CO 8 Good 2 0.2 PPM
2:00 AM WBY NO2 1 Good 3 3 PPB
2:00 AM WBY NO2 1 Good 3 3 PPB
2:00 AM WBY O3 8 Good 38 41 PPB
2:00 AM WBY PM10 24 Good 44 47 µg/m3
2:00 AM WCH O3 8 Good 42 45 PPB
1:00 AM ACAD O3 8 Good 44 47 PPB
1:00 AM ASP O3 8 Moderate 61 58 PPB
1:00 AM ASPN O3 8 Good 41 44 PPB
1:00 AM ASPN2 PM10 24 Good 16 17 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 20 5 µg/m3
1:00 AM AURE O3 8 Good 45 49 PPB
1:00 AM BOU PM2.5 24 Good 39 9 µg/m3
1:00 AM CAMP CO 8 Good 1 0.1 PPM
1:00 AM CAMP NO2 1 Good 7 7 PPB
1:00 AM CAMP NO2 1 Good 7 7 PPB
1:00 AM CAMP O3 8 Good 42 45 PPB
1:00 AM CAMP PM10 24 Good 25 27 µg/m3
1:00 AM CAMP PM2.5 24 Good 27 7 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA O3 8 Good 40 43 PPB
1:00 AM CASA PM10 24 Good 21 23 µg/m3
1:00 AM CASA PM2.5 24 Good 25 6 µg/m3
1:00 AM CCOL PM2.5 24 Good 31 8 µg/m3
1:00 AM CHAT O3 8 Good 50 54 PPB
1:00 AM CHAT PM2.5 24 Good 36 9 µg/m3
1:00 AM DELT PM2.5 24 Good 30 7 µg/m3
1:00 AM ELK O3 8 Good 44 47 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 39 42 PPB
1:00 AM FTCF PM2.5 24 Good 25 6 µg/m3
1:00 AM FTCW O3 8 Good 43 46 PPB
1:00 AM GJPB PM10 24 Good 16 17 µg/m3
1:00 AM GJPB PM2.5 24 Good 18 4 µg/m3
1:00 AM GREH PM2.5 24 Moderate 64 18 µg/m3
1:00 AM GRET O3 8 Good 37 40 PPB
1:00 AM H24 CO 8 Good 2 0.2 PPM
1:00 AM HLD O3 8 Good 49 53 PPB
1:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM I25DEN NO2 1 Good 9 10 PPB
1:00 AM I25DEN PM10 24 Good 32 35 µg/m3
1:00 AM I25DEN PM2.5 24 Good 31 8 µg/m3
1:00 AM I25GLO NO2 1 Good 18 19 PPB
1:00 AM I25GLO PM2.5 24 Good 40 10 µg/m3
1:00 AM LNGM PM2.5 24 Moderate 55 14 µg/m3
1:00 AM MAN O3 8 Good 41 44 PPB
1:00 AM NJH PM2.5 24 Good 30 7 µg/m3
1:00 AM NREL O3 8 Good 50 54 PPB
1:00 AM PAL O3 8 Good 46 50 PPB
1:00 AM PDX O3 8 Good 38 41 PPB
1:00 AM RFN O3 8 Good 45 49 PPB
1:00 AM RIFL PM2.5 24 Good 16 4 µg/m3
1:00 AM WBY CO 8 Good 2 0.2 PPM
1:00 AM WBY NO2 1 Good 4 4 PPB
1:00 AM WBY NO2 1 Good 4 4 PPB
1:00 AM WBY O3 8 Good 43 46 PPB
1:00 AM WBY PM10 24 Good 43 46 µg/m3
1:00 AM WCH O3 8 Good 47 51 PPB

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