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AQI Calculations on 11/17/2012 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.
5:00 AM CAMP PM2.5 24 Moderate 76 26 µg/m3
4:00 AM CAMP PM2.5 24 Moderate 76 26 µg/m3
3:00 AM CAMP PM2.5 24 Moderate 76 26 µg/m3
6:00 AM CAMP PM2.5 24 Moderate 75 25 µg/m3
2:00 AM CAMP PM2.5 24 Moderate 75 25 µg/m3
1:00 AM CAMP PM2.5 24 Moderate 75 25 µg/m3
7:00 AM CAMP PM2.5 24 Moderate 74 25 µg/m3
8:00 AM CAMP PM2.5 24 Moderate 73 24 µg/m3
9:00 AM CAMP PM2.5 24 Moderate 71 24 µg/m3
10:00 AM CAMP PM2.5 24 Moderate 68 22 µg/m3
11:00 AM CAMP PM2.5 24 Moderate 65 21 µg/m3
12:00 PM CAMP PM2.5 24 Moderate 62 20 µg/m3
4:00 AM FTCF PM2.5 24 Moderate 59 19 µg/m3
3:00 AM FTCF PM2.5 24 Moderate 59 19 µg/m3
1:00 AM NJH PM2.5 24 Moderate 59 19 µg/m3
1:00 PM CAMP PM2.5 24 Moderate 58 18 µg/m3
5:00 AM NJH PM2.5 24 Moderate 58 18 µg/m3
4:00 AM NJH PM2.5 24 Moderate 58 18 µg/m3
3:00 AM NJH PM2.5 24 Moderate 58 19 µg/m3
2:00 AM FTCF PM2.5 24 Moderate 58 18 µg/m3
2:00 AM NJH PM2.5 24 Moderate 58 19 µg/m3
10:00 AM NJH PM2.5 24 Moderate 57 18 µg/m3
8:00 AM CAMP PM10 24 Moderate 57 67 µg/m3
7:00 AM CAMP PM10 24 Moderate 57 68 µg/m3
7:00 AM NJH PM2.5 24 Moderate 57 18 µg/m3
6:00 AM CAMP PM10 24 Moderate 57 68 µg/m3
6:00 AM NJH PM2.5 24 Moderate 57 18 µg/m3
5:00 AM CAMP PM10 24 Moderate 57 68 µg/m3
5:00 AM FTCF PM2.5 24 Moderate 57 18 µg/m3
1:00 AM FTCF PM2.5 24 Moderate 57 18 µg/m3
11:00 AM NJH PM2.5 24 Moderate 56 17 µg/m3
9:00 AM NJH PM2.5 24 Moderate 56 18 µg/m3
8:00 AM NJH PM2.5 24 Moderate 56 18 µg/m3
6:00 AM FTCF PM2.5 24 Moderate 56 17 µg/m3
4:00 AM CAMP PM10 24 Moderate 56 66 µg/m3
3:00 AM CAMP PM10 24 Moderate 56 65 µg/m3
2:00 AM CAMP PM10 24 Moderate 56 65 µg/m3
2:00 PM CAMP PM2.5 24 Moderate 55 17 µg/m3
10:00 AM FTCF PM2.5 24 Moderate 55 17 µg/m3
9:00 AM CAMP PM10 24 Moderate 55 64 µg/m3
9:00 AM FTCF PM2.5 24 Moderate 55 17 µg/m3
8:00 AM FTCF PM2.5 24 Moderate 55 17 µg/m3
7:00 AM FTCF PM2.5 24 Moderate 55 17 µg/m3
1:00 AM CAMP PM10 24 Moderate 55 63 µg/m3
11:00 AM FTCF PM2.5 24 Moderate 54 17 µg/m3
3:00 PM CAMP PM2.5 24 Moderate 53 16 µg/m3
12:00 PM FTCF PM2.5 24 Moderate 53 16 µg/m3
10:00 AM CAMP PM10 24 Moderate 53 60 µg/m3
1:00 PM FTCF PM2.5 24 Moderate 52 16 µg/m3
12:00 PM NJH PM2.5 24 Moderate 52 16 µg/m3
2:00 PM FTCF PM2.5 24 Moderate 51 16 µg/m3
11:00 AM CAMP PM10 24 Moderate 51 55 µg/m3
4:00 PM CAMP PM2.5 24 Good 50 15 µg/m3
3:00 PM FTCF PM2.5 24 Good 50 15 µg/m3
4:00 PM FTCF PM2.5 24 Good 48 15 µg/m3
1:00 PM NJH PM2.5 24 Good 48 15 µg/m3
5:00 PM CAMP PM2.5 24 Good 47 15 µg/m3
5:00 PM FTCF PM2.5 24 Good 46 14 µg/m3
12:00 PM CAMP PM10 24 Good 46 50 µg/m3
2:00 PM NJH PM2.5 24 Good 45 14 µg/m3
7:00 PM FTCF PM2.5 24 Good 44 13 µg/m3
6:00 PM CAMP PM2.5 24 Good 44 14 µg/m3
6:00 PM FTCF PM2.5 24 Good 44 14 µg/m3
3:00 PM NJH PM2.5 24 Good 43 13 µg/m3
9:00 AM BOU PM2.5 24 Good 43 13 µg/m3
8:00 PM FTCF PM2.5 24 Good 42 13 µg/m3
10:00 AM BOU PM2.5 24 Good 42 13 µg/m3
9:00 AM WBY NO2 1 Good 42 44 PPB
9:00 AM WBY NO2 1 Good 42 44 PPB
8:00 AM BOU PM2.5 24 Good 42 13 µg/m3
3:00 AM GREH PM2.5 24 Good 42 13 µg/m3
2:00 AM GREH PM2.5 24 Good 42 13 µg/m3
1:00 AM GREH PM2.5 24 Good 42 13 µg/m3
9:00 PM FTCF PM2.5 24 Good 41 13 µg/m3
7:00 PM CAMP PM2.5 24 Good 41 13 µg/m3
4:00 PM NJH PM2.5 24 Good 41 13 µg/m3
1:00 PM CAMP PM10 24 Good 41 44 µg/m3
6:00 AM GREH PM2.5 24 Good 41 13 µg/m3
5:00 AM GREH PM2.5 24 Good 41 13 µg/m3
4:00 AM GREH PM2.5 24 Good 41 13 µg/m3
1:00 AM WBY NO2 1 Good 41 43 PPB
1:00 AM WBY NO2 1 Good 41 43 PPB
10:00 PM FTCF PM2.5 24 Good 40 12 µg/m3
5:00 PM AURE O3 8 Good 40 47 PPB
11:00 AM GREH PM2.5 24 Good 40 12 µg/m3
10:00 AM GREH PM2.5 24 Good 40 12 µg/m3
9:00 AM GREH PM2.5 24 Good 40 12 µg/m3
7:00 AM BOU PM2.5 24 Good 40 12 µg/m3
7:00 AM GREH PM2.5 24 Good 40 12 µg/m3
4:00 AM BOU PM2.5 24 Good 40 12 µg/m3
1:00 AM CAMP NO2 1 Good 40 42 PPB
1:00 AM CAMP NO2 1 Good 40 42 PPB
11:00 PM FTCF PM2.5 24 Good 39 12 µg/m3
10:00 PM WBY NO2 1 Good 39 41 PPB
10:00 PM WBY NO2 1 Good 39 41 PPB
6:00 PM AURE O3 8 Good 39 46 PPB
5:00 PM ACAD O3 8 Good 39 46 PPB
5:00 PM NJH PM2.5 24 Good 39 12 µg/m3
4:00 PM ACAD O3 8 Good 39 46 PPB
4:00 PM AURE O3 8 Good 39 46 PPB
2:00 PM CAMP PM10 24 Good 39 42 µg/m3
11:00 AM BOU PM2.5 24 Good 39 12 µg/m3
8:00 AM GREH PM2.5 24 Good 39 12 µg/m3
6:00 AM BOU PM2.5 24 Good 39 12 µg/m3
5:00 AM BOU PM2.5 24 Good 39 12 µg/m3
3:00 AM BOU PM2.5 24 Good 39 12 µg/m3
1:00 AM BOU PM2.5 24 Good 39 12 µg/m3
12:00 AM FTCF PM2.5 24 Good 38 12 µg/m3
8:00 PM CAMP PM2.5 24 Good 38 12 µg/m3
7:00 PM ACAD O3 8 Good 38 45 PPB
7:00 PM AURE O3 8 Good 38 45 PPB
6:00 PM ACAD O3 8 Good 38 45 PPB
6:00 PM CAMP NO2 1 Good 38 40 PPB
6:00 PM CAMP NO2 1 Good 38 40 PPB
3:00 PM ACAD O3 8 Good 38 45 PPB
3:00 PM AURE O3 8 Good 38 45 PPB
8:00 AM WBY NO2 1 Good 38 40 PPB
8:00 AM WBY NO2 1 Good 38 40 PPB
6:00 AM COMM PM2.5 24 Good 38 12 µg/m3
4:00 AM CAMP NO2 1 Good 38 40 PPB
4:00 AM CAMP NO2 1 Good 38 40 PPB
3:00 AM CAMP NO2 1 Good 38 40 PPB
3:00 AM CAMP NO2 1 Good 38 40 PPB
2:00 AM BOU PM2.5 24 Good 38 12 µg/m3
11:00 PM WBY NO2 1 Good 37 39 PPB
11:00 PM WBY NO2 1 Good 37 39 PPB
9:00 PM CAMP NO2 1 Good 37 39 PPB
9:00 PM CAMP NO2 1 Good 37 39 PPB
8:00 PM ACAD O3 8 Good 37 44 PPB
8:00 PM AURE O3 8 Good 37 44 PPB
8:00 PM CAMP NO2 1 Good 37 39 PPB
8:00 PM CAMP NO2 1 Good 37 39 PPB
6:00 PM MAN O3 8 Good 37 44 PPB
5:00 PM MAN O3 8 Good 37 44 PPB
4:00 PM MAN O3 8 Good 37 44 PPB
3:00 PM MAN O3 8 Good 37 44 PPB
2:00 PM ACAD O3 8 Good 37 44 PPB
2:00 PM AURE O3 8 Good 37 44 PPB
1:00 PM ACAD O3 8 Good 37 44 PPB
12:00 PM ACAD O3 8 Good 37 44 PPB
12:00 PM GREH PM2.5 24 Good 37 12 µg/m3
11:00 AM ACAD O3 8 Good 37 44 PPB
10:00 AM ACAD O3 8 Good 37 44 PPB
10:00 AM COMM PM2.5 24 Good 37 12 µg/m3
9:00 AM RFN O3 8 Good 37 44 PPB
8:00 AM COMM PM2.5 24 Good 37 12 µg/m3
8:00 AM RFN O3 8 Good 37 44 PPB
6:00 AM CAMP NO2 1 Good 37 39 PPB
6:00 AM CAMP NO2 1 Good 37 39 PPB
4:00 AM COMM PM2.5 24 Good 37 11 µg/m3
4:00 AM WBY NO2 1 Good 37 39 PPB
4:00 AM WBY NO2 1 Good 37 39 PPB
3:00 AM COMM PM2.5 24 Good 37 11 µg/m3
2:00 AM CAMP NO2 1 Good 37 39 PPB
2:00 AM CAMP NO2 1 Good 37 39 PPB
2:00 AM COMM PM2.5 24 Good 37 11 µg/m3
1:00 AM COMM PM2.5 24 Good 37 12 µg/m3
12:00 AM CAMP NO2 1 Good 36 38 PPB
12:00 AM CAMP NO2 1 Good 36 38 PPB
9:00 PM AURE O3 8 Good 36 42 PPB
9:00 PM CAMP PM2.5 24 Good 36 11 µg/m3
7:00 PM MAN O3 8 Good 36 42 PPB
6:00 PM CHAT O3 8 Good 36 42 PPB
6:00 PM NJH PM2.5 24 Good 36 11 µg/m3
5:00 PM CHAT O3 8 Good 36 43 PPB
5:00 PM GREH PM2.5 24 Good 36 11 µg/m3
5:00 PM HLD O3 8 Good 36 42 PPB
4:00 PM CHAT O3 8 Good 36 42 PPB
4:00 PM GREH PM2.5 24 Good 36 11 µg/m3
4:00 PM HLD O3 8 Good 36 42 PPB
3:00 PM GREH PM2.5 24 Good 36 11 µg/m3
2:00 PM GREH PM2.5 24 Good 36 11 µg/m3
2:00 PM MAN O3 8 Good 36 43 PPB
1:00 PM AURE O3 8 Good 36 43 PPB
1:00 PM GREH PM2.5 24 Good 36 11 µg/m3
1:00 PM MAN O3 8 Good 36 43 PPB
12:00 PM AURE O3 8 Good 36 42 PPB
12:00 PM MAN O3 8 Good 36 43 PPB
12:00 PM RFN O3 8 Good 36 42 PPB
11:00 AM MAN O3 8 Good 36 43 PPB
11:00 AM RFN O3 8 Good 36 43 PPB
10:00 AM MAN O3 8 Good 36 42 PPB
10:00 AM RFN O3 8 Good 36 43 PPB
9:00 AM ACAD O3 8 Good 36 43 PPB
9:00 AM MAN O3 8 Good 36 42 PPB
8:00 AM MAN O3 8 Good 36 42 PPB
7:00 AM ASP O3 8 Good 36 42 PPB
7:00 AM COMM PM2.5 24 Good 36 11 µg/m3
7:00 AM MAN O3 8 Good 36 42 PPB
7:00 AM RFN O3 8 Good 36 43 PPB
6:00 AM ASP O3 8 Good 36 42 PPB
6:00 AM RFN O3 8 Good 36 42 PPB
5:00 AM ASP O3 8 Good 36 42 PPB
5:00 AM COMM PM2.5 24 Good 36 11 µg/m3
5:00 AM WBY NO2 1 Good 36 38 PPB
5:00 AM WBY NO2 1 Good 36 38 PPB
2:00 AM WBY NO2 1 Good 36 38 PPB
2:00 AM WBY NO2 1 Good 36 38 PPB
10:00 PM AURE O3 8 Good 35 41 PPB
9:00 PM ACAD O3 8 Good 35 41 PPB
8:00 PM MAN O3 8 Good 35 41 PPB
7:00 PM CHAT O3 8 Good 35 41 PPB
6:00 PM HLD O3 8 Good 35 41 PPB
5:00 PM ASP O3 8 Good 35 41 PPB
5:00 PM CTZ O3 8 Good 35 41 PPB
3:00 PM CAMP PM10 24 Good 35 38 µg/m3
3:00 PM RFN O3 8 Good 35 41 PPB
2:00 PM RFN O3 8 Good 35 41 PPB
1:00 PM RFN O3 8 Good 35 41 PPB
11:00 AM AURE O3 8 Good 35 41 PPB
9:00 AM COMM PM2.5 24 Good 35 11 µg/m3
8:00 AM ASP O3 8 Good 35 41 PPB
7:00 AM WBY NO2 1 Good 35 37 PPB
7:00 AM WBY NO2 1 Good 35 37 PPB
6:00 AM MAN O3 8 Good 35 41 PPB
9:00 PM MAN O3 8 Good 34 40 PPB
8:00 PM CHAT O3 8 Good 34 40 PPB
6:00 PM CTZ O3 8 Good 34 40 PPB
6:00 PM GREH PM2.5 24 Good 34 11 µg/m3
4:00 PM ASP O3 8 Good 34 40 PPB
4:00 PM RFN O3 8 Good 34 40 PPB
3:00 PM HLD O3 8 Good 34 40 PPB
12:00 PM COMM PM2.5 24 Good 34 11 µg/m3
11:00 AM COMM PM2.5 24 Good 34 11 µg/m3
10:00 AM AURE O3 8 Good 34 40 PPB
9:00 AM AURE O3 8 Good 34 40 PPB
9:00 AM SBC O3 8 Good 34 40 PPB
8:00 AM ACAD O3 8 Good 34 40 PPB
8:00 AM AURE O3 8 Good 34 40 PPB
8:00 AM CAMP NO2 1 Good 34 36 PPB
8:00 AM CAMP NO2 1 Good 34 36 PPB
8:00 AM SBC O3 8 Good 34 40 PPB
7:00 AM AURE O3 8 Good 34 40 PPB
6:00 AM WBY NO2 1 Good 34 36 PPB
6:00 AM WBY NO2 1 Good 34 36 PPB
5:00 AM CAMP NO2 1 Good 34 36 PPB
5:00 AM CAMP NO2 1 Good 34 36 PPB
5:00 AM MAN O3 8 Good 34 40 PPB
4:00 AM ASP O3 8 Good 34 40 PPB
3:00 AM WBY NO2 1 Good 34 36 PPB
3:00 AM WBY NO2 1 Good 34 36 PPB
11:00 PM AURE O3 8 Good 33 39 PPB
10:00 PM CAMP PM2.5 24 Good 33 10 µg/m3
6:00 PM ASP O3 8 Good 33 39 PPB
5:00 PM RFN O3 8 Good 33 39 PPB
3:00 PM ASP O3 8 Good 33 39 PPB
3:00 PM CHAT O3 8 Good 33 39 PPB
2:00 PM HLD O3 8 Good 33 39 PPB
2:00 PM NREL O3 8 Good 33 39 PPB
9:00 AM ASP O3 8 Good 33 39 PPB
7:00 AM CAMP NO2 1 Good 33 35 PPB
7:00 AM CAMP NO2 1 Good 33 35 PPB
5:00 AM RFN O3 8 Good 33 39 PPB
10:00 PM MAN O3 8 Good 32 38 PPB
8:00 PM RFN O3 8 Good 32 38 PPB
7:00 PM HLD O3 8 Good 32 38 PPB
7:00 PM NJH PM2.5 24 Good 32 10 µg/m3
7:00 PM RFN O3 8 Good 32 38 PPB
6:00 PM RFN O3 8 Good 32 38 PPB
4:00 PM CAMP PM10 24 Good 32 35 µg/m3
4:00 PM CTZ O3 8 Good 32 38 PPB
4:00 PM FTCR O3 8 Good 32 38 PPB
4:00 PM WCH O3 8 Good 32 38 PPB
3:00 PM NREL O3 8 Good 32 38 PPB
3:00 PM WCH O3 8 Good 32 38 PPB
2:00 PM ASP O3 8 Good 32 38 PPB
1:00 PM ASP O3 8 Good 32 38 PPB
1:00 PM HLD O3 8 Good 32 38 PPB
1:00 PM NREL O3 8 Good 32 38 PPB
12:00 PM ASP O3 8 Good 32 38 PPB
12:00 PM FTCR O3 8 Good 32 38 PPB
12:00 PM HLD O3 8 Good 32 38 PPB
12:00 PM NREL O3 8 Good 32 38 PPB
11:00 AM ASP O3 8 Good 32 38 PPB
11:00 AM FTCR O3 8 Good 32 38 PPB
10:00 AM ASP O3 8 Good 32 38 PPB
10:00 AM FTCR O3 8 Good 32 38 PPB
10:00 AM SBC O3 8 Good 32 38 PPB
9:00 AM FTCR O3 8 Good 32 38 PPB
8:00 AM NREL O3 8 Good 32 38 PPB
7:00 AM FTCR O3 8 Good 32 38 PPB
6:00 AM AURE O3 8 Good 32 38 PPB
4:00 AM MAN O3 8 Good 32 38 PPB
3:00 AM ASP O3 8 Good 32 38 PPB
12:00 AM AURE O3 8 Good 31 37 PPB
12:00 AM MAN O3 8 Good 31 36 PPB
11:00 PM MAN O3 8 Good 31 37 PPB
10:00 PM ACAD O3 8 Good 31 37 PPB
10:00 PM CAMP NO2 1 Good 31 33 PPB
10:00 PM CAMP NO2 1 Good 31 33 PPB
9:00 PM CHAT O3 8 Good 31 37 PPB
9:00 PM LAY O3 8 Good 31 36 PPB
9:00 PM RFN O3 8 Good 31 37 PPB
8:00 PM LAY O3 8 Good 31 36 PPB
7:00 PM ASP O3 8 Good 31 36 PPB
7:00 PM CTZ O3 8 Good 31 36 PPB
7:00 PM GREH PM2.5 24 Good 31 10 µg/m3
7:00 PM LAY O3 8 Good 31 36 PPB
6:00 PM FTCR O3 8 Good 31 36 PPB
6:00 PM LAY O3 8 Good 31 37 PPB
6:00 PM NREL O3 8 Good 31 36 PPB
5:00 PM CAMP PM10 24 Good 31 33 µg/m3
5:00 PM FTCR O3 8 Good 31 37 PPB
5:00 PM LAY O3 8 Good 31 36 PPB
5:00 PM NREL O3 8 Good 31 37 PPB
5:00 PM WCH O3 8 Good 31 36 PPB
4:00 PM NREL O3 8 Good 31 37 PPB
4:00 PM SBC O3 8 Good 31 36 PPB
3:00 PM FTCR O3 8 Good 31 37 PPB
3:00 PM SBC O3 8 Good 31 36 PPB
2:00 PM CHAT O3 8 Good 31 37 PPB
2:00 PM FTCR O3 8 Good 31 37 PPB
2:00 PM WCH O3 8 Good 31 36 PPB
1:00 PM CHAT O3 8 Good 31 36 PPB
1:00 PM FTCR O3 8 Good 31 37 PPB
12:00 PM SBC O3 8 Good 31 36 PPB
11:00 AM CAMP NO2 1 Good 31 33 PPB
11:00 AM CAMP NO2 1 Good 31 33 PPB
11:00 AM HLD O3 8 Good 31 37 PPB
11:00 AM NREL O3 8 Good 31 37 PPB
11:00 AM SBC O3 8 Good 31 36 PPB
10:00 AM HLD O3 8 Good 31 37 PPB
10:00 AM NREL O3 8 Good 31 37 PPB
10:00 AM WBY NO2 1 Good 31 33 PPB
10:00 AM WBY NO2 1 Good 31 33 PPB
9:00 AM HLD O3 8 Good 31 37 PPB
9:00 AM NREL O3 8 Good 31 37 PPB
8:00 AM FTCR O3 8 Good 31 37 PPB
8:00 AM HLD O3 8 Good 31 37 PPB
7:00 AM ACAD O3 8 Good 31 37 PPB
7:00 AM HLD O3 8 Good 31 37 PPB
7:00 AM NREL O3 8 Good 31 37 PPB
7:00 AM SBC O3 8 Good 31 37 PPB
6:00 AM FTCR O3 8 Good 31 37 PPB
6:00 AM NREL O3 8 Good 31 36 PPB
5:00 AM FTCR O3 8 Good 31 36 PPB
4:00 AM FTCF PM10 24 Good 31 34 µg/m3
4:00 AM RFN O3 8 Good 31 37 PPB
3:00 AM FTCF PM10 24 Good 31 33 µg/m3
3:00 AM MAN O3 8 Good 31 36 PPB
1:00 AM LAY O3 8 Good 31 37 PPB
11:00 PM CAMP PM2.5 24 Good 30 9 µg/m3
10:00 PM CHAT O3 8 Good 30 35 PPB
10:00 PM LAY O3 8 Good 30 35 PPB
10:00 PM RFN O3 8 Good 30 35 PPB
8:00 PM HLD O3 8 Good 30 35 PPB
8:00 PM NJH PM2.5 24 Good 30 9 µg/m3
6:00 PM FTCW O3 8 Good 30 35 PPB
6:00 PM SBC O3 8 Good 30 35 PPB
5:00 PM FTCW O3 8 Good 30 35 PPB
5:00 PM SBC O3 8 Good 30 35 PPB
4:00 PM FTCW O3 8 Good 30 35 PPB
4:00 PM LAY O3 8 Good 30 35 PPB
2:00 PM SBC O3 8 Good 30 35 PPB
1:00 PM SBC O3 8 Good 30 35 PPB
1:00 PM WCH O3 8 Good 30 35 PPB
10:00 AM CAMP NO2 1 Good 30 32 PPB
10:00 AM CAMP NO2 1 Good 30 32 PPB
10:00 AM FTCF PM10 24 Good 30 32 µg/m3
9:00 AM FTCF PM10 24 Good 30 32 µg/m3
8:00 AM FTCF PM10 24 Good 30 32 µg/m3
7:00 AM FTCF PM10 24 Good 30 32 µg/m3
6:00 AM FTCF PM10 24 Good 30 32 µg/m3
5:00 AM AURE O3 8 Good 30 35 PPB
5:00 AM FTCF PM10 24 Good 30 32 µg/m3
5:00 AM NREL O3 8 Good 30 35 PPB
4:00 AM FTCR O3 8 Good 30 35 PPB
3:00 AM FTCR O3 8 Good 30 35 PPB
3:00 AM RFN O3 8 Good 30 35 PPB
2:00 AM ASP O3 8 Good 30 35 PPB
2:00 AM FTCF PM10 24 Good 30 32 µg/m3
2:00 AM LAY O3 8 Good 30 35 PPB
1:00 AM FTCF PM10 24 Good 30 32 µg/m3
1:00 AM RIFL PM2.5 24 Good 30 9 µg/m3
12:00 AM GJPB PM2.5 24 Good 29 9 µg/m3
12:00 AM LAY O3 8 Good 29 34 PPB
12:00 AM RFN O3 8 Good 29 34 PPB
11:00 PM LAY O3 8 Good 29 34 PPB
11:00 PM RFN O3 8 Good 29 34 PPB
8:00 PM ASP O3 8 Good 29 34 PPB
7:00 PM CAMP NO2 1 Good 29 31 PPB
7:00 PM CAMP NO2 1 Good 29 31 PPB
7:00 PM FTCR O3 8 Good 29 34 PPB
7:00 PM FTCW O3 8 Good 29 34 PPB
7:00 PM SBC O3 8 Good 29 34 PPB
6:00 PM CAMP PM10 24 Good 29 31 µg/m3
3:00 PM CTZ O3 8 Good 29 34 PPB
3:00 PM FTCW O3 8 Good 29 34 PPB
12:00 PM CHAT O3 8 Good 29 34 PPB
11:00 AM CHAT O3 8 Good 29 34 PPB
11:00 AM FTCF PM10 24 Good 29 31 µg/m3
10:00 AM CHAT O3 8 Good 29 34 PPB
9:00 AM CHAT O3 8 Good 29 34 PPB
7:00 AM WCH O3 8 Good 29 34 PPB
6:00 AM RIFL PM2.5 24 Good 29 9 µg/m3
6:00 AM SBC O3 8 Good 29 34 PPB
6:00 AM WCH O3 8 Good 29 34 PPB
5:00 AM RIFL PM2.5 24 Good 29 9 µg/m3
4:00 AM RIFL PM2.5 24 Good 29 9 µg/m3
3:00 AM RIFL PM2.5 24 Good 29 9 µg/m3
2:00 AM FTCR O3 8 Good 29 34 PPB
2:00 AM RIFL PM2.5 24 Good 29 9 µg/m3
12:00 AM CAMP PM2.5 24 Good 28 9 µg/m3
11:00 PM ACAD O3 8 Good 28 33 PPB
11:00 PM CHAT O3 8 Good 28 33 PPB
11:00 PM GJPB PM2.5 24 Good 28 9 µg/m3
10:00 PM GJPB PM2.5 24 Good 28 9 µg/m3
9:00 PM GJPB PM2.5 24 Good 28 9 µg/m3
9:00 PM HLD O3 8 Good 28 33 PPB
9:00 PM NJH PM2.5 24 Good 28 9 µg/m3
8:00 PM FTCR O3 8 Good 28 33 PPB
8:00 PM FTCW O3 8 Good 28 33 PPB
8:00 PM GJPB PM2.5 24 Good 28 9 µg/m3
8:00 PM GREH PM2.5 24 Good 28 9 µg/m3
8:00 PM SBC O3 8 Good 28 33 PPB
7:00 PM GJPB PM2.5 24 Good 28 9 µg/m3
7:00 PM NREL O3 8 Good 28 33 PPB
7:00 PM WBY O3 8 Good 28 33 PPB
6:00 PM WCH O3 8 Good 28 33 PPB
5:00 PM CAMP NO2 1 Good 28 30 PPB
5:00 PM CAMP NO2 1 Good 28 30 PPB
3:00 PM LAY O3 8 Good 28 33 PPB
2:00 PM FTCW O3 8 Good 28 33 PPB
12:00 PM FTCF PM10 24 Good 28 30 µg/m3
12:00 PM WCH O3 8 Good 28 33 PPB
8:00 AM CHAT O3 8 Good 28 33 PPB
8:00 AM WCH O3 8 Good 28 33 PPB
7:00 AM RIFL PM2.5 24 Good 28 9 µg/m3
6:00 AM ACAD O3 8 Good 28 33 PPB
6:00 AM HLD O3 8 Good 28 33 PPB
4:00 AM NREL O3 8 Good 28 33 PPB
3:00 AM LAY O3 8 Good 28 33 PPB
2:00 AM MAN O3 8 Good 28 33 PPB
1:00 AM FTCR O3 8 Good 28 33 PPB
9:00 PM ASP O3 8 Good 27 32 PPB
9:00 PM FTCR O3 8 Good 27 32 PPB
9:00 PM FTCW O3 8 Good 27 32 PPB
8:00 PM CTZ O3 8 Good 27 32 PPB
8:00 PM WBY O3 8 Good 27 32 PPB
7:00 PM CAMP PM10 24 Good 27 29 µg/m3
6:00 PM GJPB PM2.5 24 Good 27 8 µg/m3
6:00 PM WBY O3 8 Good 27 32 PPB
5:00 PM RIFL PM2.5 24 Good 27 8 µg/m3
4:00 PM RIFL PM2.5 24 Good 27 8 µg/m3
3:00 PM RIFL PM2.5 24 Good 27 8 µg/m3
2:00 PM LAY O3 8 Good 27 32 PPB
2:00 PM RIFL PM2.5 24 Good 27 8 µg/m3
1:00 PM FTCF PM10 24 Good 27 29 µg/m3
1:00 PM FTCW O3 8 Good 27 32 PPB
11:00 AM WCH O3 8 Good 27 32 PPB
10:00 AM WCH O3 8 Good 27 32 PPB
9:00 AM CAMP NO2 1 Good 27 29 PPB
9:00 AM CAMP NO2 1 Good 27 29 PPB
9:00 AM WCH O3 8 Good 27 32 PPB
8:00 AM RIFL PM2.5 24 Good 27 8 µg/m3
5:00 AM WCH O3 8 Good 27 32 PPB
4:00 AM LAY O3 8 Good 27 32 PPB
1:00 AM ASP O3 8 Good 27 32 PPB
11:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
10:00 PM FTCR O3 8 Good 26 31 PPB
10:00 PM HLD O3 8 Good 26 31 PPB
10:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
9:00 PM GREH PM2.5 24 Good 26 8 µg/m3
9:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
9:00 PM SBC O3 8 Good 26 31 PPB
9:00 PM WBY NO2 1 Good 26 28 PPB
9:00 PM WBY NO2 1 Good 26 28 PPB
8:00 PM CAMP PM10 24 Good 26 28 µg/m3
8:00 PM NREL O3 8 Good 26 31 PPB
8:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
7:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
6:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
6:00 PM RIFLO3 O3 8 Good 26 31 PPB
5:00 PM GJPB PM2.5 24 Good 26 8 µg/m3
5:00 PM RIFLO3 O3 8 Good 26 31 PPB
5:00 PM WBY O3 8 Good 26 31 PPB
4:00 PM GJPB PM2.5 24 Good 26 8 µg/m3
3:00 PM GJPB PM2.5 24 Good 26 8 µg/m3
2:00 PM FTCF PM10 24 Good 26 28 µg/m3
2:00 PM GJPB PM2.5 24 Good 26 8 µg/m3
1:00 PM GJPB PM2.5 24 Good 26 8 µg/m3
1:00 PM LAY O3 8 Good 26 31 PPB
1:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
12:00 PM FTCW O3 8 Good 26 31 PPB
12:00 PM RIFL PM2.5 24 Good 26 8 µg/m3
11:00 AM RIFL PM2.5 24 Good 26 8 µg/m3
10:00 AM RIFL PM2.5 24 Good 26 8 µg/m3
9:00 AM RIFL PM2.5 24 Good 26 8 µg/m3
5:00 AM SBC O3 8 Good 26 31 PPB
4:00 AM AURE O3 8 Good 26 31 PPB
3:00 AM NREL O3 8 Good 26 31 PPB
2:00 AM RFN O3 8 Good 26 31 PPB
12:00 AM ACAD O3 8 Good 25 29 PPB
12:00 AM CHAT O3 8 Good 25 30 PPB
12:00 AM RIFL PM2.5 24 Good 25 8 µg/m3
11:00 PM ASP O3 8 Good 25 29 PPB
11:00 PM FTCR O3 8 Good 25 29 PPB
11:00 PM HLD O3 8 Good 25 29 PPB
10:00 PM ASP O3 8 Good 25 30 PPB
10:00 PM FTCW O3 8 Good 25 30 PPB
10:00 PM NJH PM2.5 24 Good 25 8 µg/m3
10:00 PM SBC O3 8 Good 25 29 PPB
9:00 PM CAMP PM10 24 Good 25 27 µg/m3
9:00 PM CTZ O3 8 Good 25 29 PPB
9:00 PM NREL O3 8 Good 25 30 PPB
7:00 PM GRET O3 8 Good 25 29 PPB
7:00 PM RIFLO3 O3 8 Good 25 29 PPB
7:00 PM WCH O3 8 Good 25 30 PPB
6:00 PM GRET O3 8 Good 25 29 PPB
5:00 PM CRG O3 8 Good 25 29 PPB
4:00 PM FTCF PM10 24 Good 25 27 µg/m3
4:00 PM RIFLO3 O3 8 Good 25 29 PPB
3:00 PM FTCF PM10 24 Good 25 27 µg/m3
2:00 PM CTZ O3 8 Good 25 30 PPB
12:00 PM GJPB PM2.5 24 Good 25 8 µg/m3
12:00 PM LAY O3 8 Good 25 30 PPB
11:00 AM FTCW O3 8 Good 25 30 PPB
11:00 AM GJPB PM2.5 24 Good 25 8 µg/m3
11:00 AM LAY O3 8 Good 25 29 PPB
7:00 AM CHAT O3 8 Good 25 30 PPB
6:00 AM LAY O3 8 Good 25 30 PPB
5:00 AM ACAD O3 8 Good 25 29 PPB
5:00 AM HLD O3 8 Good 25 29 PPB
5:00 AM LAY O3 8 Good 25 30 PPB
4:00 AM WCH O3 8 Good 25 30 PPB
1:00 AM MAN O3 8 Good 25 30 PPB
12:00 AM NREL O3 8 Good 24 28 PPB
11:00 PM CAMP PM10 24 Good 24 26 µg/m3
11:00 PM FTCW O3 8 Good 24 28 PPB
11:00 PM NREL O3 8 Good 24 28 PPB
10:00 PM CAMP PM10 24 Good 24 26 µg/m3
10:00 PM NREL O3 8 Good 24 28 PPB
9:00 PM WBY O3 8 Good 24 28 PPB
8:00 PM WCH O3 8 Good 24 28 PPB
6:00 PM CRG O3 8 Good 24 28 PPB
4:00 PM WBY O3 8 Good 24 28 PPB
2:00 PM CHAT PM2.5 24 Good 24 7 µg/m3
1:00 PM CHAT PM2.5 24 Good 24 7 µg/m3
10:00 AM CHAT PM2.5 24 Good 24 7 µg/m3
10:00 AM FTCW O3 8 Good 24 28 PPB
10:00 AM GJPB PM2.5 24 Good 24 8 µg/m3
10:00 AM LAY O3 8 Good 24 28 PPB
9:00 AM CHAT PM2.5 24 Good 24 7 µg/m3
9:00 AM GJPB PM2.5 24 Good 24 8 µg/m3
8:00 AM GJPB PM2.5 24 Good 24 7 µg/m3
8:00 AM LAY O3 8 Good 24 28 PPB
7:00 AM CHAT PM2.5 24 Good 24 7 µg/m3
7:00 AM GJPB PM2.5 24 Good 24 7 µg/m3
7:00 AM LAY O3 8 Good 24 28 PPB
6:00 AM CHAT O3 8 Good 24 28 PPB
6:00 AM GJPB PM2.5 24 Good 24 7 µg/m3
5:00 AM CHAT PM2.5 24 Good 24 7 µg/m3
4:00 AM CHAT PM2.5 24 Good 24 8 µg/m3
3:00 AM AURE O3 8 Good 24 28 PPB
2:00 AM AURE O3 8 Good 24 28 PPB
2:00 AM NREL O3 8 Good 24 28 PPB
1:00 AM CHAT PM2.5 24 Good 24 7 µg/m3
12:00 AM ASP O3 8 Good 23 27 PPB
12:00 AM FTCR O3 8 Good 23 27 PPB
11:00 PM SBC O3 8 Good 23 27 PPB
8:00 PM GRET O3 8 Good 23 27 PPB
7:00 PM CRG O3 8 Good 23 27 PPB
5:00 PM FTCF PM10 24 Good 23 25 µg/m3
5:00 PM GRET O3 8 Good 23 27 PPB
1:00 PM CTZ O3 8 Good 23 27 PPB
9:00 AM LAY O3 8 Good 23 27 PPB
8:00 AM CHAT PM2.5 24 Good 23 7 µg/m3
8:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
7:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
6:00 AM CHAT PM2.5 24 Good 23 7 µg/m3
6:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
5:00 AM GJPB PM2.5 24 Good 23 7 µg/m3
5:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
4:00 AM GJPB PM2.5 24 Good 23 7 µg/m3
4:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
4:00 AM SBC O3 8 Good 23 27 PPB
3:00 AM CHAT PM2.5 24 Good 23 7 µg/m3
3:00 AM GJPB PM2.5 24 Good 23 7 µg/m3
3:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
3:00 AM WCH O3 8 Good 23 27 PPB
2:00 AM CHAT PM2.5 24 Good 23 7 µg/m3
2:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
1:00 AM AURE O3 8 Good 23 27 PPB
1:00 AM LNGM PM2.5 24 Good 23 7 µg/m3
12:00 AM CAMP PM10 24 Good 22 24 µg/m3
12:00 AM FTCW O3 8 Good 22 26 PPB
12:00 AM HLD O3 8 Good 22 26 PPB
12:00 AM SBC O3 8 Good 22 26 PPB
11:00 PM NJH PM2.5 24 Good 22 7 µg/m3
10:00 PM CTZ O3 8 Good 22 26 PPB
9:00 PM GRET O3 8 Good 22 26 PPB
9:00 PM WCH O3 8 Good 22 26 PPB
7:00 PM FTCF PM10 24 Good 22 24 µg/m3
6:00 PM FTCF PM10 24 Good 22 24 µg/m3
5:00 PM FTC O3 8 Good 22 26 PPB
4:00 PM CRG O3 8 Good 22 26 PPB
4:00 PM FTC O3 8 Good 22 26 PPB
3:00 PM LNGM PM2.5 24 Good 22 7 µg/m3
12:00 PM CHAT PM2.5 24 Good 22 7 µg/m3
11:00 AM CHAT PM2.5 24 Good 22 7 µg/m3
9:00 AM FTCW O3 8 Good 22 26 PPB
2:00 AM GJPB PM2.5 24 Good 22 7 µg/m3
1:00 AM RFN O3 8 Good 22 26 PPB
12:00 AM NJH PM2.5 24 Good 21 6 µg/m3
8:00 PM FTCF PM10 24 Good 21 23 µg/m3
8:00 PM RIFLO3 O3 8 Good 21 25 PPB
5:00 PM CAMP O3 8 Good 21 25 PPB
5:00 PM LNGM PM2.5 24 Good 21 6 µg/m3
4:00 PM LNGM PM2.5 24 Good 21 7 µg/m3
3:00 PM RIFLO3 O3 8 Good 21 25 PPB
2:00 PM LNGM PM2.5 24 Good 21 7 µg/m3
1:00 PM LNGM PM2.5 24 Good 21 7 µg/m3
12:00 PM LNGM PM2.5 24 Good 21 7 µg/m3
11:00 AM LNGM PM2.5 24 Good 21 7 µg/m3
11:00 AM WBY NO2 1 Good 21 22 PPB
11:00 AM WBY NO2 1 Good 21 22 PPB
10:00 AM LNGM PM2.5 24 Good 21 6 µg/m3
9:00 AM LNGM PM2.5 24 Good 21 7 µg/m3
5:00 AM RIFL PM10 24 Good 21 23 µg/m3
4:00 AM ACAD O3 8 Good 21 25 PPB
4:00 AM RIFL PM10 24 Good 21 23 µg/m3
3:00 AM RIFL PM10 24 Good 21 23 µg/m3
2:00 AM RIFL PM10 24 Good 21 23 µg/m3
1:00 AM GJPB PM2.5 24 Good 21 7 µg/m3
1:00 AM RIFL PM10 24 Good 21 23 µg/m3
12:00 AM GJPB PM10 24 Good 20 22 µg/m3
11:00 PM CTZ O3 8 Good 20 24 PPB
10:00 PM WCH O3 8 Good 20 24 PPB
9:00 PM FTCF PM10 24 Good 20 22 µg/m3
8:00 PM CRG O3 8 Good 20 24 PPB
7:00 PM CAMP O3 8 Good 20 24 PPB
6:00 PM CAMP O3 8 Good 20 24 PPB
6:00 PM FTC O3 8 Good 20 24 PPB
6:00 PM LNGM PM2.5 24 Good 20 6 µg/m3
6:00 PM WBY NO2 1 Good 20 21 PPB
6:00 PM WBY NO2 1 Good 20 21 PPB
4:00 PM CAMP O3 8 Good 20 24 PPB
4:00 PM GRET O3 8 Good 20 24 PPB
3:00 PM GJPB PM10 24 Good 20 22 µg/m3
3:00 PM WBY O3 8 Good 20 24 PPB
2:00 PM GJPB PM10 24 Good 20 22 µg/m3
1:00 PM CAMP NO2 1 Good 20 21 PPB
1:00 PM CAMP NO2 1 Good 20 21 PPB
1:00 PM GJPB PM10 24 Good 20 22 µg/m3
12:00 PM CTZ O3 8 Good 20 24 PPB
12:00 PM GJPB PM10 24 Good 20 22 µg/m3
10:00 AM GJPB PM10 24 Good 20 22 µg/m3
9:00 AM GJPB PM10 24 Good 20 22 µg/m3
8:00 AM FTCW O3 8 Good 20 24 PPB
8:00 AM GJPB PM10 24 Good 20 22 µg/m3
6:00 AM RIFL PM10 24 Good 20 22 µg/m3
4:00 AM HLD O3 8 Good 20 24 PPB
1:00 AM CTZ O3 8 Good 20 24 PPB
12:00 AM FTCF PM10 24 Good 19 20 µg/m3
12:00 AM WCH O3 8 Good 19 22 PPB
11:00 PM FTCF PM10 24 Good 19 21 µg/m3
11:00 PM GJPB PM10 24 Good 19 21 µg/m3
11:00 PM WCH O3 8 Good 19 22 PPB
10:00 PM FTCF PM10 24 Good 19 21 µg/m3
10:00 PM GJPB PM10 24 Good 19 20 µg/m3
10:00 PM GRET O3 8 Good 19 22 PPB
10:00 PM WBY O3 8 Good 19 23 PPB
9:00 PM GJPB PM10 24 Good 19 21 µg/m3
9:00 PM LNGM PM2.5 24 Good 19 6 µg/m3
9:00 PM RIFLO3 O3 8 Good 19 23 PPB
8:00 PM GJPB PM10 24 Good 19 21 µg/m3
8:00 PM LNGM PM2.5 24 Good 19 6 µg/m3
8:00 PM RIFL PM10 24 Good 19 20 µg/m3
7:00 PM GJPB PM10 24 Good 19 21 µg/m3
7:00 PM LNGM PM2.5 24 Good 19 6 µg/m3
6:00 PM GJPB PM10 24 Good 19 21 µg/m3
5:00 PM GJPB PM10 24 Good 19 21 µg/m3
5:00 PM RIFL PM10 24 Good 19 20 µg/m3
4:00 PM GJPB PM10 24 Good 19 21 µg/m3
4:00 PM RIFL PM10 24 Good 19 20 µg/m3
3:00 PM CHAT PM2.5 24 Good 19 6 µg/m3
3:00 PM CRG O3 8 Good 19 22 PPB
3:00 PM FTC O3 8 Good 19 23 PPB
3:00 PM RIFL PM10 24 Good 19 20 µg/m3
2:00 PM RIFL PM10 24 Good 19 20 µg/m3
1:00 PM RIFL PM10 24 Good 19 20 µg/m3
12:00 PM CAMP NO2 1 Good 19 20 PPB
12:00 PM CAMP NO2 1 Good 19 20 PPB
12:00 PM RIFL PM10 24 Good 19 20 µg/m3
11:00 AM GJPB PM10 24 Good 19 21 µg/m3
10:00 AM RIFL PM10 24 Good 19 20 µg/m3
9:00 AM RIFL PM10 24 Good 19 20 µg/m3
8:00 AM RIFL PM10 24 Good 19 20 µg/m3
7:00 AM FTCW O3 8 Good 19 23 PPB
7:00 AM GJPB PM10 24 Good 19 21 µg/m3
7:00 AM RIFL PM10 24 Good 19 21 µg/m3
6:00 AM GJPB PM10 24 Good 19 21 µg/m3
5:00 AM CHAT O3 8 Good 19 23 PPB
5:00 AM GJPB PM10 24 Good 19 21 µg/m3
4:00 AM CTZ O3 8 Good 19 22 PPB
4:00 AM GJPB PM10 24 Good 19 21 µg/m3
3:00 AM CTZ O3 8 Good 19 23 PPB
3:00 AM GJPB PM10 24 Good 19 21 µg/m3
3:00 AM SBC O3 8 Good 19 23 PPB
2:00 AM CTZ O3 8 Good 19 23 PPB
2:00 AM GJPB PM10 24 Good 19 20 µg/m3
2:00 AM WCH O3 8 Good 19 22 PPB
1:00 AM GJPB PM10 24 Good 19 20 µg/m3
1:00 AM NREL O3 8 Good 19 23 PPB
12:00 AM CTZ O3 8 Good 18 21 PPB
11:00 PM GRET O3 8 Good 18 21 PPB
9:00 PM RIFL PM10 24 Good 18 19 µg/m3
7:00 PM FTC O3 8 Good 18 21 PPB
7:00 PM RIFL PM10 24 Good 18 19 µg/m3
6:00 PM RIFL PM10 24 Good 18 19 µg/m3
3:00 PM CAMP O3 8 Good 18 21 PPB
3:00 PM GRET O3 8 Good 18 21 PPB
2:00 PM CAMP NO2 1 Good 18 19 PPB
2:00 PM CAMP NO2 1 Good 18 19 PPB
11:00 AM CTZ O3 8 Good 18 21 PPB
11:00 AM RIFL PM10 24 Good 18 19 µg/m3
10:00 AM CCOL PM2.5 24 Good 18 6 µg/m3
9:00 AM CCOL PM2.5 24 Good 18 6 µg/m3
6:00 AM FTCW O3 8 Good 18 21 PPB
12:00 AM RIFL PM10 24 Good 17 18 µg/m3
11:00 PM LNGM PM2.5 24 Good 17 5 µg/m3
11:00 PM RIFL PM10 24 Good 17 18 µg/m3
10:00 PM LNGM PM2.5 24 Good 17 5 µg/m3
10:00 PM RIFL PM10 24 Good 17 18 µg/m3
9:00 PM CRG O3 8 Good 17 20 PPB
8:00 PM CAMP O3 8 Good 17 20 PPB
2:00 PM RIFLO3 O3 8 Good 17 20 PPB
10:00 AM WBY PM10 24 Good 17 18 µg/m3
9:00 AM WBY PM10 24 Good 17 18 µg/m3
8:00 AM CCOL PM2.5 24 Good 17 5 µg/m3
8:00 AM WBY PM10 24 Good 17 18 µg/m3
7:00 AM WBY PM10 24 Good 17 18 µg/m3
6:00 AM WBY PM10 24 Good 17 18 µg/m3
5:00 AM CTZ O3 8 Good 17 20 PPB
5:00 AM WBY PM10 24 Good 17 18 µg/m3
4:00 AM WBY PM10 24 Good 17 18 µg/m3
3:00 AM ACAD O3 8 Good 17 20 PPB
3:00 AM WBY PM10 24 Good 17 18 µg/m3
12:00 AM LNGM PM2.5 24 Good 16 5 µg/m3
10:00 PM RIFLO3 O3 8 Good 16 19 PPB
8:00 PM FTC O3 8 Good 16 19 PPB
3:00 PM CAMP NO2 1 Good 16 17 PPB
3:00 PM CAMP NO2 1 Good 16 17 PPB
3:00 PM WBY PM10 24 Good 16 17 µg/m3
2:00 PM FTC O3 8 Good 16 19 PPB
12:00 PM WBY PM10 24 Good 16 17 µg/m3
11:00 AM WBY PM10 24 Good 16 17 µg/m3
10:00 AM CTZ O3 8 Good 16 19 PPB
7:00 AM CTZ O3 8 Good 16 19 PPB
6:00 AM CTZ O3 8 Good 16 19 PPB
5:00 AM FTCW O3 8 Good 16 19 PPB
3:00 AM HLD O3 8 Good 16 19 PPB
2:00 AM WBY PM10 24 Good 16 17 µg/m3
1:00 AM WBY PM10 24 Good 16 17 µg/m3
12:00 AM GRET O3 8 Good 15 18 PPB
11:00 PM WBY O3 8 Good 15 18 PPB
4:00 PM CAMP NO2 1 Good 15 16 PPB
4:00 PM CAMP NO2 1 Good 15 16 PPB
4:00 PM CHAT PM2.5 24 Good 15 5 µg/m3
4:00 PM WBY PM10 24 Good 15 16 µg/m3
2:00 PM CAMP O3 8 Good 15 18 PPB
2:00 PM CRG O3 8 Good 15 18 PPB
2:00 PM WBY O3 8 Good 15 18 PPB
2:00 PM WBY PM10 24 Good 15 16 µg/m3
1:00 PM WBY PM10 24 Good 15 16 µg/m3
12:00 PM WBY NO2 1 Good 15 16 PPB
12:00 PM WBY NO2 1 Good 15 16 PPB
9:00 AM CTZ O3 8 Good 15 18 PPB
8:00 AM CTZ O3 8 Good 15 18 PPB
4:00 AM CHAT O3 8 Good 15 18 PPB
2:00 AM SBC O3 8 Good 15 18 PPB
1:00 AM WCH O3 8 Good 15 18 PPB
9:00 PM CAMP O3 8 Good 14 17 PPB
9:00 PM FTC O3 8 Good 14 17 PPB
6:00 PM CHAT PM2.5 24 Good 14 4 µg/m3
5:00 PM CHAT PM2.5 24 Good 14 4 µg/m3
5:00 PM WBY PM10 24 Good 14 15 µg/m3
2:00 PM GRET O3 8 Good 14 17 PPB
1:00 PM RIFLO3 O3 8 Good 14 16 PPB
5:00 AM WBY CO 8 Good 14 1.2 PPM
4:00 AM FTCW O3 8 Good 14 16 PPB
4:00 AM WBY CO 8 Good 14 1.2 PPM
2:00 AM ACAD O3 8 Good 14 16 PPB
11:00 PM RIFLO3 O3 8 Good 13 15 PPB
10:00 PM CRG O3 8 Good 13 15 PPB
7:00 PM WBY PM10 24 Good 13 14 µg/m3
6:00 PM WBY PM10 24 Good 13 14 µg/m3
5:00 PM WBY NO2 1 Good 13 14 PPB
5:00 PM WBY NO2 1 Good 13 14 PPB
1:00 PM FTC O3 8 Good 13 15 PPB
3:00 AM FTCW O3 8 Good 13 15 PPB
10:00 PM CAMP O3 8 Good 12 14 PPB
10:00 PM WBY PM10 24 Good 12 13 µg/m3
9:00 PM WBY PM10 24 Good 12 13 µg/m3
8:00 PM WBY PM10 24 Good 12 13 µg/m3
7:00 PM CHAT PM2.5 24 Good 12 4 µg/m3
1:00 PM CAMP O3 8 Good 12 14 PPB
6:00 AM WBY CO 8 Good 12 1.1 PPM
4:00 AM CAMP CO 8 Good 12 1.1 PPM
3:00 AM CAMP CO 8 Good 12 1.1 PPM
3:00 AM CHAT O3 8 Good 12 14 PPB
3:00 AM WBY CO 8 Good 12 1.1 PPM
2:00 AM HLD O3 8 Good 12 14 PPB
2:00 AM WBY CO 8 Good 12 1.1 PPM
12:00 AM WBY O3 8 Good 11 13 PPB
11:00 PM WBY PM10 24 Good 11 12 µg/m3
10:00 PM FTC O3 8 Good 11 13 PPB
1:00 PM CRG O3 8 Good 11 13 PPB
1:00 PM WBY NO2 1 Good 11 12 PPB
1:00 PM WBY NO2 1 Good 11 12 PPB
1:00 PM WBY O3 8 Good 11 13 PPB
7:00 AM WBY CO 8 Good 11 1.0 PPM
5:00 AM CAMP CO 8 Good 11 1.0 PPM
2:00 AM CAMP CO 8 Good 11 1.0 PPM
2:00 AM FTCW O3 8 Good 11 13 PPB
1:00 AM ACAD O3 8 Good 11 13 PPB
1:00 AM CAMP CO 8 Good 11 1.0 PPM
1:00 AM WBY CO 8 Good 11 1.0 PPM
12:00 AM RIFLO3 O3 8 Good 10 12 PPB
12:00 AM WBY PM10 24 Good 10 11 µg/m3
8:00 PM CHAT PM2.5 24 Good 10 3 µg/m3
1:00 PM GRET O3 8 Good 10 12 PPB
12:00 PM RIFLO3 O3 8 Good 10 12 PPB
8:00 AM CAMP CO 8 Good 10 0.9 PPM
8:00 AM WBY CO 8 Good 10 0.9 PPM
7:00 AM CAMP CO 8 Good 10 0.9 PPM
6:00 AM CAMP CO 8 Good 10 0.9 PPM
1:00 AM H24 CO 8 Good 10 0.9 PPM
1:00 AM SBC O3 8 Good 10 12 PPB
11:00 PM CAMP O3 8 Good 9 11 PPB
11:00 PM CRG O3 8 Good 9 11 PPB
9:00 PM CHAT PM2.5 24 Good 9 3 µg/m3
7:00 PM WBY NO2 1 Good 9 10 PPB
7:00 PM WBY NO2 1 Good 9 10 PPB
12:00 PM CAMP O3 8 Good 9 11 PPB
12:00 PM FTC O3 8 Good 9 11 PPB
9:00 AM CAMP CO 8 Good 9 0.8 PPM
9:00 AM WBY CO 8 Good 9 0.8 PPM
3:00 AM GREA CO 8 Good 9 0.8 PPM
2:00 AM GREA CO 8 Good 9 0.8 PPM
2:00 AM H24 CO 8 Good 9 0.8 PPM
1:00 AM FTCW O3 8 Good 9 11 PPB
1:00 AM GREA CO 8 Good 9 0.8 PPM
12:00 AM FTC O3 8 Good 8 9 PPB
11:00 PM CHAT PM2.5 24 Good 8 2 µg/m3
11:00 PM FTC O3 8 Good 8 10 PPB
10:00 PM CHAT PM2.5 24 Good 8 3 µg/m3
8:00 PM WBY NO2 1 Good 8 8 PPB
8:00 PM WBY NO2 1 Good 8 8 PPB
12:00 PM CRG O3 8 Good 8 9 PPB
12:00 PM WBY O3 8 Good 8 9 PPB
11:00 AM RIFLO3 O3 8 Good 8 9 PPB
10:00 AM CAMP CO 8 Good 8 0.7 PPM
10:00 AM WBY CO 8 Good 8 0.7 PPM
6:00 AM GREA CO 8 Good 8 0.7 PPM
5:00 AM GREA CO 8 Good 8 0.7 PPM
4:00 AM GREA CO 8 Good 8 0.7 PPM
3:00 AM H24 CO 8 Good 8 0.7 PPM
2:00 AM CHAT O3 8 Good 8 9 PPB
1:00 AM FTC CO 8 Good 8 0.7 PPM
1:00 AM HLD O3 8 Good 8 10 PPB
12:00 AM CHAT PM2.5 24 Good 7 2 µg/m3
12:00 AM WBY CO 8 Good 7 0.6 PPM
12:00 PM GRET O3 8 Good 7 8 PPB
12:00 PM WBY CO 8 Good 7 0.6 PPM
11:00 AM CAMP CO 8 Good 7 0.6 PPM
11:00 AM CAMP O3 8 Good 7 8 PPB
11:00 AM FTC O3 8 Good 7 8 PPB
11:00 AM H24 CO 8 Good 7 0.6 PPM
11:00 AM WBY CO 8 Good 7 0.6 PPM
10:00 AM H24 CO 8 Good 7 0.6 PPM
9:00 AM GREA CO 8 Good 7 0.6 PPM
9:00 AM H24 CO 8 Good 7 0.6 PPM
8:00 AM GREA CO 8 Good 7 0.6 PPM
7:00 AM GREA CO 8 Good 7 0.6 PPM
4:00 AM H24 CO 8 Good 7 0.6 PPM
2:00 AM FTC CO 8 Good 7 0.6 PPM
12:00 AM CAMP CO 8 Good 6 0.5 PPM
12:00 AM CAMP O3 8 Good 6 7 PPB
12:00 AM CO NM PM10 24 Good 6 6 µg/m3
11:00 PM CAMP CO 8 Good 6 0.5 PPM
11:00 PM CO NM PM10 24 Good 6 6 µg/m3
11:00 PM WBY CO 8 Good 6 0.5 PPM
7:00 PM CO NM PM10 24 Good 6 6 µg/m3
6:00 PM CO NM PM10 24 Good 6 6 µg/m3
4:00 PM WBY NO2 1 Good 6 6 PPB
4:00 PM WBY NO2 1 Good 6 6 PPB
2:00 PM H24 CO 8 Good 6 0.5 PPM
2:00 PM WBY CO 8 Good 6 0.5 PPM
2:00 PM WBY NO2 1 Good 6 6 PPB
2:00 PM WBY NO2 1 Good 6 6 PPB
1:00 PM H24 CO 8 Good 6 0.5 PPM
1:00 PM WBY CO 8 Good 6 0.5 PPM
12:00 PM CAMP CO 8 Good 6 0.5 PPM
12:00 PM GREA CO 8 Good 6 0.5 PPM
12:00 PM H24 CO 8 Good 6 0.5 PPM
11:00 AM GREA CO 8 Good 6 0.5 PPM
10:00 AM GREA CO 8 Good 6 0.5 PPM
10:00 AM RIFLO3 O3 8 Good 6 7 PPB
10:00 AM WBY SO2 1 Good 6 4 PPB
10:00 AM WBY SO2 1 Good 6 4 PPB
8:00 AM H24 CO 8 Good 6 0.5 PPM
7:00 AM FTC CO 8 Good 6 0.5 PPM
7:00 AM H24 CO 8 Good 6 0.5 PPM
7:00 AM RIFLO3 O3 8 Good 6 7 PPB
6:00 AM FTC CO 8 Good 6 0.5 PPM
6:00 AM H24 CO 8 Good 6 0.5 PPM
6:00 AM RIFLO3 O3 8 Good 6 7 PPB
5:00 AM FTC CO 8 Good 6 0.5 PPM
5:00 AM H24 CO 8 Good 6 0.5 PPM
4:00 AM FTC CO 8 Good 6 0.5 PPM
3:00 AM FTC CO 8 Good 6 0.5 PPM
12:00 AM CRG O3 8 Good 5 6 PPB
12:00 AM GJCT CO 8 Good 5 0.4 PPM
12:00 AM H24 CO 8 Good 5 0.4 PPM
10:00 PM CAMP CO 8 Good 5 0.4 PPM
10:00 PM CO NM PM10 24 Good 5 5 µg/m3
10:00 PM WBY CO 8 Good 5 0.4 PPM
9:00 PM CAMP CO 8 Good 5 0.4 PPM
9:00 PM CO NM PM10 24 Good 5 5 µg/m3
9:00 PM WBY CO 8 Good 5 0.4 PPM
8:00 PM CAMP CO 8 Good 5 0.4 PPM
8:00 PM CO NM PM10 24 Good 5 5 µg/m3
8:00 PM WBY CO 8 Good 5 0.4 PPM
7:00 PM WBY CO 8 Good 5 0.4 PPM
6:00 PM WBY CO 8 Good 5 0.4 PPM
5:00 PM CO NM PM10 24 Good 5 5 µg/m3
5:00 PM WBY CO 8 Good 5 0.4 PPM
4:00 PM CO NM PM10 24 Good 5 5 µg/m3
4:00 PM WBY CO 8 Good 5 0.4 PPM
3:00 PM CO NM PM10 24 Good 5 5 µg/m3
3:00 PM H24 CO 8 Good 5 0.4 PPM
3:00 PM WBY CO 8 Good 5 0.4 PPM
3:00 PM WBY NO2 1 Good 5 5 PPB
3:00 PM WBY NO2 1 Good 5 5 PPB
2:00 PM CAMP CO 8 Good 5 0.4 PPM
2:00 PM CO NM PM10 24 Good 5 5 µg/m3
2:00 PM GREA CO 8 Good 5 0.4 PPM
1:00 PM CAMP CO 8 Good 5 0.4 PPM
1:00 PM CO NM PM10 24 Good 5 5 µg/m3
1:00 PM GREA CO 8 Good 5 0.4 PPM
12:00 PM CO NM PM10 24 Good 5 5 µg/m3
11:00 AM CO NM PM10 24 Good 5 5 µg/m3
11:00 AM CRG O3 8 Good 5 6 PPB
10:00 AM CAMP O3 8 Good 5 6 PPB
10:00 AM CO NM PM10 24 Good 5 5 µg/m3
10:00 AM FTC CO 8 Good 5 0.4 PPM
9:00 AM CO NM PM10 24 Good 5 5 µg/m3
9:00 AM FTC CO 8 Good 5 0.4 PPM
9:00 AM RIFLO3 O3 8 Good 5 6 PPB
8:00 AM CO NM PM10 24 Good 5 5 µg/m3
8:00 AM FTC CO 8 Good 5 0.4 PPM
8:00 AM RIFLO3 O3 8 Good 5 6 PPB
7:00 AM CO NM PM10 24 Good 5 5 µg/m3
6:00 AM CO NM PM10 24 Good 5 5 µg/m3
5:00 AM CO NM PM10 24 Good 5 5 µg/m3
5:00 AM RIFLO3 O3 8 Good 5 6 PPB
4:00 AM CO NM PM10 24 Good 5 5 µg/m3
4:00 AM RIFLO3 O3 8 Good 5 6 PPB
3:00 AM CO NM PM10 24 Good 5 5 µg/m3
2:00 AM CO NM PM10 24 Good 5 5 µg/m3
1:00 AM CO NM PM10 24 Good 5 5 µg/m3
11:00 AM GRET O3 8 Good 4 5 PPB
11:00 AM WBY O3 8 Good 4 5 PPB
10:00 AM FTC O3 8 Good 4 5 PPB
9:00 AM WBY SO2 1 Good 4 3 PPB
9:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY SO2 1 Good 4 3 PPB
8:00 AM WBY SO2 1 Good 4 3 PPB
4:00 AM WBY SO2 1 Good 4 3 PPB
4:00 AM WBY SO2 1 Good 4 3 PPB
3:00 AM RIFLO3 O3 8 Good 4 5 PPB
2:00 AM WBY SO2 1 Good 4 3 PPB
2:00 AM WBY SO2 1 Good 4 3 PPB
12:00 AM FTC CO 8 Good 3 0.3 PPM
12:00 AM GREA CO 8 Good 3 0.3 PPM
12:00 AM WBY SO2 1 Good 3 2 PPB
12:00 AM WBY SO2 1 Good 3 2 PPB
11:00 PM FTC CO 8 Good 3 0.3 PPM
11:00 PM GJCT CO 8 Good 3 0.3 PPM
11:00 PM GREA CO 8 Good 3 0.3 PPM
11:00 PM H24 CO 8 Good 3 0.3 PPM
11:00 PM WBY SO2 1 Good 3 2 PPB
11:00 PM WBY SO2 1 Good 3 2 PPB
10:00 PM FTC CO 8 Good 3 0.3 PPM
10:00 PM GJCT CO 8 Good 3 0.3 PPM
10:00 PM GREA CO 8 Good 3 0.3 PPM
10:00 PM WBY SO2 1 Good 3 2 PPB
10:00 PM WBY SO2 1 Good 3 2 PPB
9:00 PM FTC CO 8 Good 3 0.3 PPM
9:00 PM GREA CO 8 Good 3 0.3 PPM
8:00 PM FTC CO 8 Good 3 0.3 PPM
8:00 PM GREA CO 8 Good 3 0.3 PPM
7:00 PM CAMP CO 8 Good 3 0.3 PPM
7:00 PM GREA CO 8 Good 3 0.3 PPM
6:00 PM CAMP CO 8 Good 3 0.3 PPM
5:00 PM CAMP CO 8 Good 3 0.3 PPM
5:00 PM GREA CO 8 Good 3 0.3 PPM
4:00 PM CAMP CO 8 Good 3 0.3 PPM
4:00 PM GREA CO 8 Good 3 0.3 PPM
3:00 PM CAMP CO 8 Good 3 0.3 PPM
3:00 PM GREA CO 8 Good 3 0.3 PPM
1:00 PM FTC CO 8 Good 3 0.3 PPM
12:00 PM FTC CO 8 Good 3 0.3 PPM
11:00 AM FTC CO 8 Good 3 0.3 PPM
11:00 AM WBY SO2 1 Good 3 2 PPB
11:00 AM WBY SO2 1 Good 3 2 PPB
10:00 AM CRG O3 8 Good 3 3 PPB
10:00 AM GRET O3 8 Good 3 3 PPB
9:00 AM CAMP O3 8 Good 3 4 PPB
8:00 AM CAMP O3 8 Good 3 3 PPB
7:00 AM WBY SO2 1 Good 3 2 PPB
7:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WBY SO2 1 Good 3 2 PPB
6:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
5:00 AM WBY SO2 1 Good 3 2 PPB
3:00 AM GJCT CO 8 Good 3 0.3 PPM
3:00 AM WBY SO2 1 Good 3 2 PPB
3:00 AM WBY SO2 1 Good 3 2 PPB
2:00 AM GJCT CO 8 Good 3 0.3 PPM
2:00 AM RIFLO3 O3 8 Good 3 4 PPB
1:00 AM CHAT O3 8 Good 3 4 PPB
1:00 AM GJCT CO 8 Good 3 0.3 PPM
1:00 AM RIFLO3 O3 8 Good 3 4 PPB
10:00 PM H24 CO 8 Good 2 0.2 PPM
9:00 PM GJCT CO 8 Good 2 0.2 PPM
9:00 PM H24 CO 8 Good 2 0.2 PPM
8:00 PM GJCT CO 8 Good 2 0.2 PPM
7:00 PM FTC CO 8 Good 2 0.2 PPM
7:00 PM GJCT CO 8 Good 2 0.2 PPM
6:00 PM FTC CO 8 Good 2 0.2 PPM
6:00 PM GREA CO 8 Good 2 0.2 PPM
5:00 PM FTC CO 8 Good 2 0.2 PPM
4:00 PM FTC CO 8 Good 2 0.2 PPM
4:00 PM H24 CO 8 Good 2 0.2 PPM
3:00 PM FTC CO 8 Good 2 0.2 PPM
2:00 PM FTC CO 8 Good 2 0.2 PPM
10:00 AM WBY O3 8 Good 2 2 PPB
9:00 AM FTC O3 8 Good 2 2 PPB
8:00 AM FTC O3 8 Good 2 2 PPB
7:00 AM CAMP O3 8 Good 2 2 PPB
7:00 AM GJCT CO 8 Good 2 0.2 PPM
6:00 AM GJCT CO 8 Good 2 0.2 PPM
5:00 AM GJCT CO 8 Good 2 0.2 PPM
4:00 AM GJCT CO 8 Good 2 0.2 PPM
9:00 PM WBY SO2 1 Good 1 1 PPB
9:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM H24 CO 8 Good 1 0.1 PPM
8:00 PM WBY SO2 1 Good 1 1 PPB
8:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM H24 CO 8 Good 1 0.1 PPM
7:00 PM WBY SO2 1 Good 1 1 PPB
7:00 PM WBY SO2 1 Good 1 1 PPB
6:00 PM GJCT CO 8 Good 1 0.1 PPM
6:00 PM H24 CO 8 Good 1 0.1 PPM
6:00 PM WBY SO2 1 Good 1 1 PPB
6:00 PM WBY SO2 1 Good 1 1 PPB
5:00 PM GJCT CO 8 Good 1 0.1 PPM
5:00 PM H24 CO 8 Good 1 0.1 PPM
5:00 PM WBY SO2 1 Good 1 1 PPB
5:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM GJCT CO 8 Good 1 0.1 PPM
4:00 PM WBY SO2 1 Good 1 1 PPB
4:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM GJCT CO 8 Good 1 0.1 PPM
3:00 PM WBY SO2 1 Good 1 1 PPB
3:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM GJCT CO 8 Good 1 0.1 PPM
2:00 PM WBY SO2 1 Good 1 1 PPB
2:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM GJCT CO 8 Good 1 0.1 PPM
1:00 PM WBY SO2 1 Good 1 1 PPB
1:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM GJCT CO 8 Good 1 0.1 PPM
12:00 PM WBY SO2 1 Good 1 1 PPB
12:00 PM WBY SO2 1 Good 1 1 PPB
11:00 AM GJCT CO 8 Good 1 0.1 PPM
10:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM CRG O3 8 Good 1 1 PPB
9:00 AM GJCT CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 1 1 PPB
8:00 AM CRG O3 8 Good 1 1 PPB
8:00 AM GJCT CO 8 Good 1 0.1 PPM
7:00 AM CRG O3 8 Good 1 1 PPB
7:00 AM FTC O3 8 Good 1 1 PPB
6:00 AM CAMP O3 8 Good 1 1 PPB
6:00 AM CRG O3 8 Good 1 1 PPB
6:00 AM FTC O3 8 Good 1 1 PPB
5:00 AM CAMP O3 8 Good 1 1 PPB
5:00 AM CRG O3 8 Good 1 1 PPB
5:00 AM FTC O3 8 Good 1 1 PPB
4:00 AM CRG O3 8 Good 1 1 PPB
4:00 AM FTC O3 8 Good 1 1 PPB
3:00 AM CRG O3 8 Good 1 1 PPB
3:00 AM FTC O3 8 Good 1 1 PPB
2:00 AM CRG O3 8 Good 1 1 PPB
2:00 AM FTC O3 8 Good 1 1 PPB
1:00 AM CRG O3 8 Good 1 1 PPB
9:00 AM WBY O3 8 Good 0 0 PPB
8:00 AM GRET O3 8 Good 0 0 PPB
8:00 AM WBY O3 8 Good 0 0 PPB
5:00 AM GRET O3 8 Good 0 0 PPB
4:00 AM CAMP O3 8 Good 0 0 PPB
4:00 AM GRET O3 8 Good 0 0 PPB
3:00 AM CAMP O3 8 Good 0 0 PPB
3:00 AM GRET O3 8 Good 0 0 PPB
2:00 AM CAMP O3 8 Good 0 0 PPB
2:00 AM GRET O3 8 Good 0 0 PPB
1:00 AM FTC O3 8 Good 0 0 PPB
1:00 AM GRET O3 8 Good 0 0 PPB

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