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AQI Calculations on 07/27/2026 1:00AM - 9:00AM

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.


Due to limited system resources and high volume, today's AQI calculations can no longer be sorted by columns. For a CSV file of these data, updated hourly, click here.


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

Time *
(MST)
 Monitoring Location Pollutant Interval
(Hr)
 Air Quality AQI Avg.
9:00 AM ACAD O3 8 Good 46 50 PPB
9:00 AM ACC PM10 24 Good 9 10 µg/m3
9:00 AM ACC PM2.5 24 Good 18 3 µg/m3
9:00 AM ADB PM10 24 Good 19 21 µg/m3
9:00 AM ADB PM2.5 24 Good 23 4 µg/m3
9:00 AM ALA PM10 24 Good 17 18 µg/m3
9:00 AM ALA PM2.5 24 Good 22 4 µg/m3
9:00 AM ASPN O3 8 Good 31 33 PPB
9:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
9:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
9:00 AM AURE O3 8 Good 44 48 PPB
9:00 AM BHWK O3 8 Good 46 50 PPB
9:00 AM BOU PM10 24 Good 10 11 µg/m3
9:00 AM BOU PM2.5 24 Good 16 2 µg/m3
9:00 AM BOUR O3 8 Good 32 35 PPB
9:00 AM CAMP PM10 24 Good 30 32 µg/m3
9:00 AM CAMP PM2.5 24 Good 19 3 µg/m3
9:00 AM CAN PM10 24 Good 12 13 µg/m3
9:00 AM CAN PM2.5 24 Good 19 3 µg/m3
9:00 AM CASA CO 8 Good 1 0.1 PPM
9:00 AM CASA NO2 1 Good 14 15 PPB
9:00 AM CASA O3 8 Good 34 37 PPB
9:00 AM CASA PM10 24 Good 10 11 µg/m3
9:00 AM CASA PM2.5 24 Good 20 3 µg/m3
9:00 AM CCOL PM10 24 Good 13 14 µg/m3
9:00 AM CCOL PM2.5 24 Good 19 3 µg/m3
9:00 AM CHAT NO2 1 Good 4 4 PPB
9:00 AM CHAT O3 8 Good 44 47 PPB
9:00 AM CHAT PM10 24 Good 8 9 µg/m3
9:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
9:00 AM CTZ O3 8 Good 25 27 PPB
9:00 AM DELT PM10 24 Good 14 15 µg/m3
9:00 AM DELT PM2.5 24 Good 22 3 µg/m3
9:00 AM DELT PM2.5 24 Good 22 3 µg/m3
9:00 AM EVG O3 8 Good 32 35 PPB
9:00 AM FOS NO2 1 Good 10 11 PPB
9:00 AM FOS O3 8 Good 28 30 PPB
9:00 AM FTC CO 8 Good 1 0.1 PPM
9:00 AM FTC O3 8 Good 26 28 PPB
9:00 AM FTCF PM10 24 Good 10 11 µg/m3
9:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
9:00 AM FTCW NO2 1 Good 2 2 PPB
9:00 AM FTCW O3 8 Good 31 33 PPB
9:00 AM GREH PM10 24 Good 12 13 µg/m3
9:00 AM GREH PM2.5 24 Good 18 3 µg/m3
9:00 AM GRET CO 8 Good 1 0.1 PPM
9:00 AM GRET O3 8 Good 33 36 PPB
9:00 AM HLD O3 8 Good 44 47 PPB
9:00 AM I25DEN CO 8 Good 3 0.3 PPM
9:00 AM I25DEN NO2 1 Good 32 34 PPB
9:00 AM I25DEN PM10 24 Good 10 11 µg/m3
9:00 AM I25DEN PM2.5 24 Good 20 3 µg/m3
9:00 AM I25GLO NO2 1 Good 29 31 PPB
9:00 AM I25GLO PM10 24 Good 17 18 µg/m3
9:00 AM I25GLO PM2.5 24 Good 23 4 µg/m3
9:00 AM LAST NO2 1 Good 10 11 PPB
9:00 AM LMB PM10 24 Good 19 20 µg/m3
9:00 AM LMB PM2.5 24 Good 27 4 µg/m3
9:00 AM LNGM PM10 24 Good 12 13 µg/m3
9:00 AM LNGM PM2.5 24 Good 18 3 µg/m3
9:00 AM MAN O3 8 Moderate 54 56 PPB
9:00 AM MFP NO2 1 Good 2 2 PPB
9:00 AM MFP O3 8 Good 36 39 PPB
9:00 AM NJH PM10 24 Good 11 12 µg/m3
9:00 AM NJH PM2.5 24 Good 20 3 µg/m3
9:00 AM NREL O3 8 Moderate 51 55 PPB
9:00 AM PAG PM10 24 Good 11 12 µg/m3
9:00 AM PAG PM2.5 24 Good 21 3 µg/m3
9:00 AM PAL O3 8 Good 39 42 PPB
9:00 AM PFS PM10 24 Good 12 13 µg/m3
9:00 AM PFS PM2.5 24 Good 19 3 µg/m3
9:00 AM PMS PM2.5 24 Good 21 3 µg/m3
9:00 AM PWES O3 8 Good 44 48 PPB
9:00 AM RFN NO2 1 Good 2 2 PPB
9:00 AM RFN O3 8 Good 46 50 PPB
9:00 AM RIFLO3 O3 8 Good 25 27 PPB
9:00 AM SSMB PM10 24 Good 10 11 µg/m3
9:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
9:00 AM TEL PM10 24 Good 12 13 µg/m3
9:00 AM TEL PM2.5 24 Good 21 3 µg/m3
9:00 AM TIM NO2 1 Good 9 10 PPB
9:00 AM TIM O3 8 Good 21 23 PPB
9:00 AM TIM PM10 24 Good 8 9 µg/m3
9:00 AM TIM PM2.5 24 Good 16 2 µg/m3
9:00 AM WBY NO2 1 Good 9 10 PPB
9:00 AM WBY NO2 1 Good 9 10 PPB
9:00 AM WBY O3 8 Good 34 37 PPB
9:00 AM WBY PM10 24 Good 18 19 µg/m3
9:00 AM WBY PM2.5 24 Good 20 3 µg/m3
8:00 AM ACAD O3 8 Good 47 51 PPB
8:00 AM ACC PM10 24 Good 9 10 µg/m3
8:00 AM ACC PM2.5 24 Good 18 3 µg/m3
8:00 AM ADB PM10 24 Good 19 20 µg/m3
8:00 AM ADB PM2.5 24 Good 23 4 µg/m3
8:00 AM ALA PM10 24 Good 17 18 µg/m3
8:00 AM ALA PM2.5 24 Good 22 4 µg/m3
8:00 AM ASPN O3 8 Good 31 33 PPB
8:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
8:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
8:00 AM AURE O3 8 Good 45 49 PPB
8:00 AM BHWK O3 8 Good 47 51 PPB
8:00 AM BOU PM10 24 Good 9 10 µg/m3
8:00 AM BOU PM2.5 24 Good 16 2 µg/m3
8:00 AM BOUR O3 8 Good 34 37 PPB
8:00 AM CAMP PM10 24 Good 30 32 µg/m3
8:00 AM CAMP PM2.5 24 Good 19 3 µg/m3
8:00 AM CAN PM10 24 Good 11 12 µg/m3
8:00 AM CAN PM2.5 24 Good 19 3 µg/m3
8:00 AM CASA CO 8 Good 1 0.1 PPM
8:00 AM CASA NO2 1 Good 16 17 PPB
8:00 AM CASA O3 8 Good 35 38 PPB
8:00 AM CASA PM10 24 Good 9 10 µg/m3
8:00 AM CASA PM2.5 24 Good 20 3 µg/m3
8:00 AM CCOL PM10 24 Good 13 14 µg/m3
8:00 AM CCOL PM2.5 24 Good 19 3 µg/m3
8:00 AM CHAT NO2 1 Good 7 7 PPB
8:00 AM CHAT O3 8 Good 45 49 PPB
8:00 AM CHAT PM10 24 Good 7 8 µg/m3
8:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
8:00 AM CTZ O3 8 Good 25 27 PPB
8:00 AM DELT PM10 24 Good 14 15 µg/m3
8:00 AM DELT PM2.5 24 Good 22 3 µg/m3
8:00 AM DELT PM2.5 24 Good 22 3 µg/m3
8:00 AM EVG O3 8 Good 35 38 PPB
8:00 AM FOS NO2 1 Good 10 11 PPB
8:00 AM FOS O3 8 Good 29 31 PPB
8:00 AM FTC CO 8 Good 1 0.1 PPM
8:00 AM FTC O3 8 Good 26 28 PPB
8:00 AM FTCF PM10 24 Good 10 11 µg/m3
8:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
8:00 AM FTCW NO2 1 Good 4 4 PPB
8:00 AM FTCW O3 8 Good 31 33 PPB
8:00 AM GREH PM10 24 Good 11 12 µg/m3
8:00 AM GREH PM2.5 24 Good 17 3 µg/m3
8:00 AM GRET CO 8 Good 1 0.1 PPM
8:00 AM GRET O3 8 Good 34 37 PPB
8:00 AM HLD O3 8 Good 45 49 PPB
8:00 AM I25DEN CO 8 Good 3 0.3 PPM
8:00 AM I25DEN NO2 1 Good 31 33 PPB
8:00 AM I25DEN PM10 24 Good 10 11 µg/m3
8:00 AM I25DEN PM2.5 24 Good 20 3 µg/m3
8:00 AM I25GLO NO2 1 Good 37 39 PPB
8:00 AM I25GLO PM10 24 Good 16 17 µg/m3
8:00 AM I25GLO PM2.5 24 Good 23 4 µg/m3
8:00 AM LAST NO2 1 Good 8 9 PPB
8:00 AM LMB PM10 24 Good 19 20 µg/m3
8:00 AM LMB PM2.5 24 Good 28 5 µg/m3
8:00 AM LNGM PM10 24 Good 11 12 µg/m3
8:00 AM LNGM PM2.5 24 Good 18 3 µg/m3
8:00 AM MAN O3 8 Moderate 54 56 PPB
8:00 AM MFP NO2 1 Good 3 3 PPB
8:00 AM MFP O3 8 Good 35 38 PPB
8:00 AM NJH PM10 24 Good 10 11 µg/m3
8:00 AM NJH PM2.5 24 Good 19 3 µg/m3
8:00 AM NREL O3 8 Moderate 54 56 PPB
8:00 AM PAG PM10 24 Good 11 12 µg/m3
8:00 AM PAG PM2.5 24 Good 21 3 µg/m3
8:00 AM PAL O3 8 Good 39 42 PPB
8:00 AM PFS PM10 24 Good 12 13 µg/m3
8:00 AM PFS PM2.5 24 Good 19 3 µg/m3
8:00 AM PMS PM2.5 24 Good 21 3 µg/m3
8:00 AM PWES O3 8 Good 44 48 PPB
8:00 AM RFN NO2 1 Good 3 3 PPB
8:00 AM RFN O3 8 Good 47 51 PPB
8:00 AM RIFLO3 O3 8 Good 25 27 PPB
8:00 AM SSMB PM10 24 Good 10 11 µg/m3
8:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
8:00 AM TEL PM10 24 Good 12 13 µg/m3
8:00 AM TEL PM2.5 24 Good 22 3 µg/m3
8:00 AM TIM NO2 1 Good 10 11 PPB
8:00 AM TIM O3 8 Good 22 24 PPB
8:00 AM TIM PM10 24 Good 8 9 µg/m3
8:00 AM TIM PM2.5 24 Good 16 2 µg/m3
8:00 AM WBY NO2 1 Good 10 11 PPB
8:00 AM WBY NO2 1 Good 10 11 PPB
8:00 AM WBY O3 8 Good 35 38 PPB
8:00 AM WBY PM10 24 Good 17 18 µg/m3
8:00 AM WBY PM2.5 24 Good 20 3 µg/m3
7:00 AM ACAD O3 8 Good 48 52 PPB
7:00 AM ACC PM10 24 Good 8 9 µg/m3
7:00 AM ACC PM2.5 24 Good 17 3 µg/m3
7:00 AM ADB PM10 24 Good 18 19 µg/m3
7:00 AM ADB PM2.5 24 Good 22 4 µg/m3
7:00 AM ALA PM10 24 Good 16 17 µg/m3
7:00 AM ALA PM2.5 24 Good 22 4 µg/m3
7:00 AM ASPN O3 8 Good 32 35 PPB
7:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
7:00 AM ASPN2 PM2.5 24 Good 14 2 µg/m3
7:00 AM AURE O3 8 Good 48 52 PPB
7:00 AM BHWK O3 8 Good 48 52 PPB
7:00 AM BOU PM10 24 Good 8 9 µg/m3
7:00 AM BOU PM2.5 24 Good 15 2 µg/m3
7:00 AM BOUR O3 8 Good 35 38 PPB
7:00 AM CAMP PM10 24 Good 30 32 µg/m3
7:00 AM CAMP PM2.5 24 Good 20 3 µg/m3
7:00 AM CAN PM10 24 Good 10 11 µg/m3
7:00 AM CAN PM2.5 24 Good 19 3 µg/m3
7:00 AM CASA CO 8 Good 1 0.1 PPM
7:00 AM CASA NO2 1 Good 13 14 PPB
7:00 AM CASA O3 8 Good 37 40 PPB
7:00 AM CASA PM10 24 Good 9 10 µg/m3
7:00 AM CASA PM2.5 24 Good 20 3 µg/m3
7:00 AM CCOL PM10 24 Good 13 14 µg/m3
7:00 AM CCOL PM2.5 24 Good 20 3 µg/m3
7:00 AM CHAT NO2 1 Good 8 8 PPB
7:00 AM CHAT O3 8 Good 48 52 PPB
7:00 AM CHAT PM10 24 Good 7 8 µg/m3
7:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
7:00 AM CTZ O3 8 Good 26 28 PPB
7:00 AM DELT PM10 24 Good 15 16 µg/m3
7:00 AM DELT PM2.5 24 Good 22 3 µg/m3
7:00 AM DELT PM2.5 24 Good 22 3 µg/m3
7:00 AM EVG O3 8 Good 38 41 PPB
7:00 AM FOS NO2 1 Good 7 7 PPB
7:00 AM FOS O3 8 Good 30 32 PPB
7:00 AM FTC CO 8 Good 0 0.0 PPM
7:00 AM FTC O3 8 Good 28 30 PPB
7:00 AM FTCF PM10 24 Good 9 10 µg/m3
7:00 AM FTCF PM2.5 24 Good 17 3 µg/m3
7:00 AM FTCW NO2 1 Good 2 2 PPB
7:00 AM FTCW O3 8 Good 32 35 PPB
7:00 AM GREH PM10 24 Good 10 11 µg/m3
7:00 AM GREH PM2.5 24 Good 17 3 µg/m3
7:00 AM GRET CO 8 Good 1 0.1 PPM
7:00 AM GRET O3 8 Good 33 36 PPB
7:00 AM HLD O3 8 Good 48 52 PPB
7:00 AM I25DEN CO 8 Good 3 0.3 PPM
7:00 AM I25DEN NO2 1 Good 29 31 PPB
7:00 AM I25DEN PM10 24 Good 9 10 µg/m3
7:00 AM I25DEN PM2.5 24 Good 20 3 µg/m3
7:00 AM I25GLO NO2 1 Good 33 35 PPB
7:00 AM I25GLO PM10 24 Good 14 15 µg/m3
7:00 AM I25GLO PM2.5 24 Good 22 4 µg/m3
7:00 AM LAST NO2 1 Good 8 9 PPB
7:00 AM LMB PM10 24 Good 19 20 µg/m3
7:00 AM LMB PM2.5 24 Good 28 5 µg/m3
7:00 AM LNGM PM10 24 Good 11 12 µg/m3
7:00 AM LNGM PM2.5 24 Good 18 3 µg/m3
7:00 AM MAN O3 8 Moderate 58 57 PPB
7:00 AM MFP NO2 1 Good 3 3 PPB
7:00 AM MFP O3 8 Good 36 39 PPB
7:00 AM NJH PM10 24 Good 9 10 µg/m3
7:00 AM NJH PM2.5 24 Good 19 3 µg/m3
7:00 AM NREL O3 8 Moderate 58 57 PPB
7:00 AM PAG PM10 24 Good 11 12 µg/m3
7:00 AM PAG PM2.5 24 Good 21 3 µg/m3
7:00 AM PAL O3 8 Good 40 43 PPB
7:00 AM PFS PM10 24 Good 12 13 µg/m3
7:00 AM PFS PM2.5 24 Good 19 3 µg/m3
7:00 AM PMS PM2.5 24 Good 20 3 µg/m3
7:00 AM PWES O3 8 Good 45 49 PPB
7:00 AM RFN NO2 1 Good 3 3 PPB
7:00 AM RFN O3 8 Good 49 53 PPB
7:00 AM RIFLO3 O3 8 Good 27 29 PPB
7:00 AM SSMB PM10 24 Good 10 11 µg/m3
7:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
7:00 AM TEL PM10 24 Good 12 13 µg/m3
7:00 AM TEL PM2.5 24 Good 22 3 µg/m3
7:00 AM TIM NO2 1 Good 10 11 PPB
7:00 AM TIM O3 8 Good 24 26 PPB
7:00 AM TIM PM10 24 Good 8 9 µg/m3
7:00 AM TIM PM2.5 24 Good 16 2 µg/m3
7:00 AM WBY NO2 1 Good 11 12 PPB
7:00 AM WBY NO2 1 Good 11 12 PPB
7:00 AM WBY O3 8 Good 36 39 PPB
7:00 AM WBY PM10 24 Good 16 17 µg/m3
7:00 AM WBY PM2.5 24 Good 20 3 µg/m3
6:00 AM ACAD O3 8 Moderate 51 55 PPB
6:00 AM ACC PM10 24 Good 8 9 µg/m3
6:00 AM ACC PM2.5 24 Good 18 3 µg/m3
6:00 AM ADB PM10 24 Good 18 19 µg/m3
6:00 AM ADB PM2.5 24 Good 23 4 µg/m3
6:00 AM ALA PM10 24 Good 16 17 µg/m3
6:00 AM ALA PM2.5 24 Good 23 4 µg/m3
6:00 AM ASPN O3 8 Good 36 39 PPB
6:00 AM ASPN2 PM10 24 Good 6 7 µg/m3
6:00 AM ASPN2 PM2.5 24 Good 15 2 µg/m3
6:00 AM AURE O3 8 Good 50 54 PPB
6:00 AM BHWK O3 8 Good 48 52 PPB
6:00 AM BOU PM10 24 Good 8 9 µg/m3
6:00 AM BOU PM2.5 24 Good 15 2 µg/m3
6:00 AM BOUR O3 8 Good 38 41 PPB
6:00 AM CAMP O3 8 Good 44 48 PPB
6:00 AM CAMP PM10 24 Good 30 32 µg/m3
6:00 AM CAMP PM2.5 24 Good 20 3 µg/m3
6:00 AM CAN PM10 24 Good 9 10 µg/m3
6:00 AM CAN PM2.5 24 Good 19 3 µg/m3
6:00 AM CASA CO 8 Good 1 0.1 PPM
6:00 AM CASA O3 8 Good 39 42 PPB
6:00 AM CASA PM10 24 Good 8 9 µg/m3
6:00 AM CASA PM2.5 24 Good 20 3 µg/m3
6:00 AM CCOL PM10 24 Good 13 14 µg/m3
6:00 AM CCOL PM2.5 24 Good 21 3 µg/m3
6:00 AM CHAT NO2 1 Good 5 5 PPB
6:00 AM CHAT O3 8 Good 50 54 PPB
6:00 AM CHAT PM10 24 Good 7 8 µg/m3
6:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
6:00 AM CTZ O3 8 Good 30 32 PPB
6:00 AM DELT PM10 24 Good 15 16 µg/m3
6:00 AM DELT PM2.5 24 Good 22 3 µg/m3
6:00 AM DELT PM2.5 24 Good 22 3 µg/m3
6:00 AM EVG O3 8 Good 41 44 PPB
6:00 AM FOS NO2 1 Good 5 5 PPB
6:00 AM FOS O3 8 Good 31 34 PPB
6:00 AM FTC CO 8 Good 0 0.0 PPM
6:00 AM FTC O3 8 Good 29 31 PPB
6:00 AM FTCF PM10 24 Good 9 10 µg/m3
6:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
6:00 AM FTCW NO2 1 Good 2 2 PPB
6:00 AM FTCW O3 8 Good 34 37 PPB
6:00 AM GREH PM10 24 Good 10 11 µg/m3
6:00 AM GREH PM2.5 24 Good 18 3 µg/m3
6:00 AM GRET CO 8 Good 1 0.1 PPM
6:00 AM GRET O3 8 Good 34 37 PPB
6:00 AM HLD O3 8 Moderate 51 55 PPB
6:00 AM I25DEN CO 8 Good 2 0.2 PPM
6:00 AM I25DEN NO2 1 Good 25 27 PPB
6:00 AM I25DEN PM10 24 Good 9 10 µg/m3
6:00 AM I25DEN PM2.5 24 Good 20 3 µg/m3
6:00 AM I25GLO NO2 1 Good 36 38 PPB
6:00 AM I25GLO PM10 24 Good 12 13 µg/m3
6:00 AM I25GLO PM2.5 24 Good 21 3 µg/m3
6:00 AM LAST NO2 1 Good 7 7 PPB
6:00 AM LMB PM10 24 Good 19 21 µg/m3
6:00 AM LMB PM2.5 24 Good 30 5 µg/m3
6:00 AM LNGM PM10 24 Good 11 12 µg/m3
6:00 AM LNGM PM2.5 24 Good 18 3 µg/m3
6:00 AM MAN O3 8 Moderate 61 58 PPB
6:00 AM MFP NO2 1 Good 2 2 PPB
6:00 AM MFP O3 8 Good 38 41 PPB
6:00 AM NJH PM10 24 Good 9 10 µg/m3
6:00 AM NJH PM2.5 24 Good 19 3 µg/m3
6:00 AM NREL O3 8 Moderate 61 58 PPB
6:00 AM PAG PM10 24 Good 11 12 µg/m3
6:00 AM PAG PM2.5 24 Good 21 3 µg/m3
6:00 AM PAL O3 8 Good 42 45 PPB
6:00 AM PFS PM10 24 Good 13 14 µg/m3
6:00 AM PFS PM2.5 24 Good 20 3 µg/m3
6:00 AM PMS PM2.5 24 Good 21 3 µg/m3
6:00 AM PWES O3 8 Good 47 51 PPB
6:00 AM RFN O3 8 Good 50 54 PPB
6:00 AM RIFLO3 O3 8 Good 31 34 PPB
6:00 AM SSMB PM10 24 Good 10 11 µg/m3
6:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
6:00 AM TEL PM10 24 Good 12 13 µg/m3
6:00 AM TEL PM2.5 24 Good 22 3 µg/m3
6:00 AM TIM NO2 1 Good 7 7 PPB
6:00 AM TIM O3 8 Good 26 28 PPB
6:00 AM TIM PM10 24 Good 7 8 µg/m3
6:00 AM TIM PM2.5 24 Good 16 2 µg/m3
6:00 AM WBY NO2 1 Good 12 13 PPB
6:00 AM WBY NO2 1 Good 12 13 PPB
6:00 AM WBY O3 8 Good 37 40 PPB
6:00 AM WBY PM10 24 Good 16 17 µg/m3
6:00 AM WBY PM2.5 24 Good 21 3 µg/m3
5:00 AM ACAD O3 8 Moderate 58 57 PPB
5:00 AM ACC PM10 24 Good 8 9 µg/m3
5:00 AM ACC PM2.5 24 Good 18 3 µg/m3
5:00 AM ADB PM10 24 Good 17 18 µg/m3
5:00 AM ADB PM2.5 24 Good 23 4 µg/m3
5:00 AM ALA PM10 24 Good 16 17 µg/m3
5:00 AM ALA PM2.5 24 Good 23 4 µg/m3
5:00 AM ASPN O3 8 Good 38 41 PPB
5:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
5:00 AM ASPN2 PM2.5 24 Good 15 2 µg/m3
5:00 AM AURE O3 8 Good 49 53 PPB
5:00 AM BHWK O3 8 Good 49 53 PPB
5:00 AM BOU PM10 24 Good 8 9 µg/m3
5:00 AM BOU PM2.5 24 Good 15 2 µg/m3
5:00 AM BOUR O3 8 Good 41 44 PPB
5:00 AM CAMP O3 8 Good 44 48 PPB
5:00 AM CAMP PM10 24 Good 29 31 µg/m3
5:00 AM CAMP PM2.5 24 Good 21 3 µg/m3
5:00 AM CAN PM10 24 Good 9 10 µg/m3
5:00 AM CAN PM2.5 24 Good 20 3 µg/m3
5:00 AM CASA CO 8 Good 1 0.1 PPM
5:00 AM CASA NO2 1 Good 8 8 PPB
5:00 AM CASA O3 8 Good 40 43 PPB
5:00 AM CASA PM10 24 Good 8 9 µg/m3
5:00 AM CASA PM2.5 24 Good 21 3 µg/m3
5:00 AM CCOL PM10 24 Good 14 15 µg/m3
5:00 AM CCOL PM2.5 24 Good 22 3 µg/m3
5:00 AM CHAT O3 8 Moderate 54 56 PPB
5:00 AM CHAT PM10 24 Good 7 8 µg/m3
5:00 AM CHAT PM2.5 24 Good 16 2 µg/m3
5:00 AM CTZ O3 8 Good 33 36 PPB
5:00 AM DELT PM10 24 Good 15 16 µg/m3
5:00 AM DELT PM2.5 24 Good 22 3 µg/m3
5:00 AM DELT PM2.5 24 Good 22 3 µg/m3
5:00 AM EVG O3 8 Good 44 47 PPB
5:00 AM FOS NO2 1 Good 4 4 PPB
5:00 AM FOS O3 8 Good 33 36 PPB
5:00 AM FTC CO 8 Good 0 0.0 PPM
5:00 AM FTC O3 8 Good 31 34 PPB
5:00 AM FTCF PM10 24 Good 9 10 µg/m3
5:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
5:00 AM FTCW O3 8 Good 36 39 PPB
5:00 AM GREH PM10 24 Good 10 11 µg/m3
5:00 AM GREH PM2.5 24 Good 18 3 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 35 38 PPB
5:00 AM HLD O3 8 Moderate 54 56 PPB
5:00 AM I25DEN CO 8 Good 2 0.2 PPM
5:00 AM I25DEN PM10 24 Good 9 10 µg/m3
5:00 AM I25DEN PM2.5 24 Good 21 3 µg/m3
5:00 AM I25GLO NO2 1 Good 37 39 PPB
5:00 AM I25GLO PM10 24 Good 11 12 µg/m3
5:00 AM I25GLO PM2.5 24 Good 21 3 µg/m3
5:00 AM LMB PM10 24 Good 20 22 µg/m3
5:00 AM LMB PM2.5 24 Good 32 5 µg/m3
5:00 AM LNGM PM10 24 Good 11 12 µg/m3
5:00 AM LNGM PM2.5 24 Good 19 3 µg/m3
5:00 AM MAN O3 8 Moderate 64 59 PPB
5:00 AM MFP O3 8 Good 40 43 PPB
5:00 AM NJH PM10 24 Good 8 9 µg/m3
5:00 AM NJH PM2.5 24 Good 19 3 µg/m3
5:00 AM NREL O3 8 Moderate 67 60 PPB
5:00 AM PAG PM10 24 Good 11 12 µg/m3
5:00 AM PAG PM2.5 24 Good 22 3 µg/m3
5:00 AM PAL O3 8 Good 44 48 PPB
5:00 AM PFS PM10 24 Good 13 14 µg/m3
5:00 AM PFS PM2.5 24 Good 21 3 µg/m3
5:00 AM PMS PM2.5 24 Good 22 3 µg/m3
5:00 AM PWES O3 8 Good 48 52 PPB
5:00 AM RFN NO2 1 Good 1 1 PPB
5:00 AM RFN O3 8 Moderate 54 56 PPB
5:00 AM RIFLO3 O3 8 Good 34 37 PPB
5:00 AM SSMB PM10 24 Good 10 11 µg/m3
5:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
5:00 AM TEL PM10 24 Good 12 13 µg/m3
5:00 AM TEL PM2.5 24 Good 22 4 µg/m3
5:00 AM TIM O3 8 Good 28 30 PPB
5:00 AM TIM PM10 24 Good 7 8 µg/m3
5:00 AM TIM PM2.5 24 Good 16 2 µg/m3
5:00 AM WBY O3 8 Good 38 41 PPB
5:00 AM WBY PM10 24 Good 16 17 µg/m3
5:00 AM WBY PM2.5 24 Good 21 3 µg/m3
4:00 AM ACAD O3 8 Moderate 61 58 PPB
4:00 AM ACC PM10 24 Good 8 9 µg/m3
4:00 AM ACC PM2.5 24 Good 18 3 µg/m3
4:00 AM ADB PM10 24 Good 16 17 µg/m3
4:00 AM ADB PM2.5 24 Good 24 4 µg/m3
4:00 AM ALA PM10 24 Good 17 18 µg/m3
4:00 AM ALA PM2.5 24 Good 23 4 µg/m3
4:00 AM ASPN O3 8 Good 41 44 PPB
4:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 16 2 µg/m3
4:00 AM AURE O3 8 Good 48 52 PPB
4:00 AM BHWK O3 8 Good 50 54 PPB
4:00 AM BOU PM10 24 Good 8 9 µg/m3
4:00 AM BOU PM2.5 24 Good 15 2 µg/m3
4:00 AM BOUR O3 8 Good 43 46 PPB
4:00 AM CAMP NO2 1 Good 5 5 PPB
4:00 AM CAMP NO2 1 Good 5 5 PPB
4:00 AM CAMP O3 8 Good 43 46 PPB
4:00 AM CAMP PM10 24 Good 29 31 µg/m3
4:00 AM CAMP PM2.5 24 Good 21 3 µg/m3
4:00 AM CAN PM10 24 Good 9 10 µg/m3
4:00 AM CAN PM2.5 24 Good 20 3 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 6 6 PPB
4:00 AM CASA O3 8 Good 40 43 PPB
4:00 AM CASA PM10 24 Good 8 9 µg/m3
4:00 AM CASA PM2.5 24 Good 21 3 µg/m3
4:00 AM CCOL PM10 24 Good 14 15 µg/m3
4:00 AM CCOL PM2.5 24 Good 22 4 µg/m3
4:00 AM CHAT NO2 1 Good 2 2 PPB
4:00 AM CHAT O3 8 Moderate 54 56 PPB
4:00 AM CHAT PM10 24 Good 7 8 µg/m3
4:00 AM CHAT PM2.5 24 Good 17 3 µg/m3
4:00 AM CTZ O3 8 Good 37 40 PPB
4:00 AM DELT PM10 24 Good 15 16 µg/m3
4:00 AM DELT PM2.5 24 Good 22 3 µg/m3
4:00 AM DELT PM2.5 24 Good 22 3 µg/m3
4:00 AM EVG O3 8 Good 46 50 PPB
4:00 AM FOS NO2 1 Good 5 5 PPB
4:00 AM FOS O3 8 Good 36 39 PPB
4:00 AM FTC CO 8 Good 0 0.0 PPM
4:00 AM FTC O3 8 Good 33 36 PPB
4:00 AM FTCF PM10 24 Good 9 10 µg/m3
4:00 AM FTCF PM2.5 24 Good 18 3 µg/m3
4:00 AM FTCW NO2 1 Good 3 3 PPB
4:00 AM FTCW O3 8 Good 38 41 PPB
4:00 AM GREH PM10 24 Good 10 11 µg/m3
4:00 AM GREH PM2.5 24 Good 18 3 µg/m3
4:00 AM GRET CO 8 Good 0 0.0 PPM
4:00 AM GRET O3 8 Good 37 40 PPB
4:00 AM HLD O3 8 Moderate 54 56 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 11 12 PPB
4:00 AM I25DEN PM10 24 Good 9 10 µg/m3
4:00 AM I25DEN PM2.5 24 Good 21 3 µg/m3
4:00 AM I25GLO NO2 1 Good 20 21 PPB
4:00 AM I25GLO PM10 24 Good 11 12 µg/m3
4:00 AM I25GLO PM2.5 24 Good 22 3 µg/m3
4:00 AM LAST NO2 1 Good 7 7 PPB
4:00 AM LMB PM10 24 Good 20 22 µg/m3
4:00 AM LMB PM2.5 24 Good 33 6 µg/m3
4:00 AM LNGM PM10 24 Good 12 13 µg/m3
4:00 AM LNGM PM2.5 24 Good 19 3 µg/m3
4:00 AM MAN O3 8 Moderate 64 59 PPB
4:00 AM MFP NO2 1 Good 2 2 PPB
4:00 AM MFP O3 8 Good 41 44 PPB
4:00 AM NJH PM10 24 Good 8 9 µg/m3
4:00 AM NJH PM2.5 24 Good 20 3 µg/m3
4:00 AM NREL O3 8 Moderate 71 61 PPB
4:00 AM PAG PM10 24 Good 11 12 µg/m3
4:00 AM PAG PM2.5 24 Good 22 3 µg/m3
4:00 AM PAL O3 8 Good 46 50 PPB
4:00 AM PFS PM10 24 Good 13 14 µg/m3
4:00 AM PFS PM2.5 24 Good 22 3 µg/m3
4:00 AM PMS PM2.5 24 Good 23 4 µg/m3
4:00 AM PWES O3 8 Good 48 52 PPB
4:00 AM RFN NO2 1 Good 1 1 PPB
4:00 AM RFN O3 8 Moderate 58 57 PPB
4:00 AM RIFLO3 O3 8 Good 37 40 PPB
4:00 AM SSMB PM10 24 Good 10 11 µg/m3
4:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
4:00 AM TEL PM10 24 Good 12 13 µg/m3
4:00 AM TEL PM2.5 24 Good 22 4 µg/m3
4:00 AM TIM NO2 1 Good 4 4 PPB
4:00 AM TIM O3 8 Good 30 32 PPB
4:00 AM TIM PM10 24 Good 8 9 µg/m3
4:00 AM TIM PM2.5 24 Good 16 2 µg/m3
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 40 43 PPB
4:00 AM WBY PM10 24 Good 15 16 µg/m3
4:00 AM WBY PM2.5 24 Good 21 3 µg/m3
3:00 AM ACAD O3 8 Moderate 61 58 PPB
3:00 AM ACC PM10 24 Good 8 9 µg/m3
3:00 AM ACC PM2.5 24 Good 19 3 µg/m3
3:00 AM ADB PM10 24 Good 16 17 µg/m3
3:00 AM ADB PM2.5 24 Good 25 4 µg/m3
3:00 AM ALA PM10 24 Good 17 18 µg/m3
3:00 AM ALA PM2.5 24 Good 23 4 µg/m3
3:00 AM ASPN O3 8 Good 41 44 PPB
3:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 16 2 µg/m3
3:00 AM AURE O3 8 Good 47 51 PPB
3:00 AM BHWK O3 8 Good 50 54 PPB
3:00 AM BOU PM10 24 Good 8 9 µg/m3
3:00 AM BOU PM2.5 24 Good 15 2 µg/m3
3:00 AM BOUR O3 8 Good 45 49 PPB
3:00 AM CAMP NO2 1 Good 4 4 PPB
3:00 AM CAMP NO2 1 Good 4 4 PPB
3:00 AM CAMP O3 8 Good 43 46 PPB
3:00 AM CAMP PM10 24 Good 29 31 µg/m3
3:00 AM CAMP PM2.5 24 Good 22 3 µg/m3
3:00 AM CAN PM10 24 Good 9 10 µg/m3
3:00 AM CAN PM2.5 24 Good 21 3 µg/m3
3:00 AM CASA CO 8 Good 1 0.1 PPM
3:00 AM CASA NO2 1 Good 3 3 PPB
3:00 AM CASA O3 8 Good 41 44 PPB
3:00 AM CASA PM10 24 Good 8 9 µg/m3
3:00 AM CASA PM2.5 24 Good 22 3 µg/m3
3:00 AM CCOL PM10 24 Good 14 15 µg/m3
3:00 AM CCOL PM2.5 24 Good 23 4 µg/m3
3:00 AM CHAT NO2 1 Good 1 1 PPB
3:00 AM CHAT O3 8 Moderate 54 56 PPB
3:00 AM CHAT PM10 24 Good 7 8 µg/m3
3:00 AM CHAT PM2.5 24 Good 17 3 µg/m3
3:00 AM CTZ O3 8 Good 41 44 PPB
3:00 AM DELT PM10 24 Good 15 16 µg/m3
3:00 AM DELT PM2.5 24 Good 22 4 µg/m3
3:00 AM DELT PM2.5 24 Good 22 4 µg/m3
3:00 AM EVG O3 8 Good 48 52 PPB
3:00 AM FOS NO2 1 Good 5 5 PPB
3:00 AM FOS O3 8 Good 39 42 PPB
3:00 AM FTC CO 8 Good 0 0.0 PPM
3:00 AM FTC O3 8 Good 35 38 PPB
3:00 AM FTCF PM10 24 Good 9 10 µg/m3
3:00 AM FTCF PM2.5 24 Good 19 3 µg/m3
3:00 AM FTCW NO2 1 Good 3 3 PPB
3:00 AM FTCW O3 8 Good 41 44 PPB
3:00 AM GREH PM10 24 Good 10 11 µg/m3
3:00 AM GREH PM2.5 24 Good 18 3 µg/m3
3:00 AM GRET CO 8 Good 0 0.0 PPM
3:00 AM GRET O3 8 Good 38 41 PPB
3:00 AM HLD O3 8 Moderate 51 55 PPB
3:00 AM I25DEN CO 8 Good 3 0.3 PPM
3:00 AM I25DEN NO2 1 Good 11 12 PPB
3:00 AM I25DEN PM10 24 Good 9 10 µg/m3
3:00 AM I25DEN PM2.5 24 Good 22 3 µg/m3
3:00 AM I25GLO NO2 1 Good 21 22 PPB
3:00 AM I25GLO PM10 24 Good 11 12 µg/m3
3:00 AM I25GLO PM2.5 24 Good 22 3 µg/m3
3:00 AM LAST NO2 1 Good 7 7 PPB
3:00 AM LMB PM10 24 Good 21 23 µg/m3
3:00 AM LMB PM2.5 24 Good 35 6 µg/m3
3:00 AM LNGM PM10 24 Good 12 13 µg/m3
3:00 AM LNGM PM2.5 24 Good 20 3 µg/m3
3:00 AM MAN O3 8 Moderate 61 58 PPB
3:00 AM MFP NO2 1 Good 2 2 PPB
3:00 AM MFP O3 8 Good 44 47 PPB
3:00 AM NJH PM10 24 Good 8 9 µg/m3
3:00 AM NJH PM2.5 24 Good 21 3 µg/m3
3:00 AM NREL O3 8 Moderate 71 61 PPB
3:00 AM PAG PM10 24 Good 11 12 µg/m3
3:00 AM PAG PM2.5 24 Good 22 4 µg/m3
3:00 AM PAL O3 8 Good 47 51 PPB
3:00 AM PFS PM10 24 Good 14 15 µg/m3
3:00 AM PFS PM2.5 24 Good 22 4 µg/m3
3:00 AM PMS PM2.5 24 Good 24 4 µg/m3
3:00 AM PWES O3 8 Good 49 53 PPB
3:00 AM RFN NO2 1 Good 1 1 PPB
3:00 AM RFN O3 8 Moderate 61 58 PPB
3:00 AM RIFLO3 O3 8 Good 40 43 PPB
3:00 AM SSMB PM10 24 Good 10 11 µg/m3
3:00 AM SSMB PM2.5 24 Good 21 3 µg/m3
3:00 AM TEL PM10 24 Good 12 13 µg/m3
3:00 AM TEL PM2.5 24 Good 22 4 µg/m3
3:00 AM TIM NO2 1 Good 4 4 PPB
3:00 AM TIM O3 8 Good 32 35 PPB
3:00 AM TIM PM10 24 Good 8 9 µg/m3
3:00 AM TIM PM2.5 24 Good 17 3 µg/m3
3:00 AM WBY NO2 1 Good 3 3 PPB
3:00 AM WBY NO2 1 Good 3 3 PPB
3:00 AM WBY O3 8 Good 42 45 PPB
3:00 AM WBY PM10 24 Good 15 16 µg/m3
3:00 AM WBY PM2.5 24 Good 22 3 µg/m3
2:00 AM ACAD O3 8 Moderate 64 59 PPB
2:00 AM ACC PM10 24 Good 8 9 µg/m3
2:00 AM ACC PM2.5 24 Good 19 3 µg/m3
2:00 AM ADB PM10 24 Good 16 17 µg/m3
2:00 AM ADB PM2.5 24 Good 26 4 µg/m3
2:00 AM ALA PM10 24 Good 18 19 µg/m3
2:00 AM ALA PM2.5 24 Good 24 4 µg/m3
2:00 AM ASPN O3 8 Good 43 46 PPB
2:00 AM ASPN2 PM10 24 Good 7 8 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 17 3 µg/m3
2:00 AM AURE O3 8 Good 47 51 PPB
2:00 AM BHWK O3 8 Good 49 53 PPB
2:00 AM BOU PM10 24 Good 8 9 µg/m3
2:00 AM BOU PM2.5 24 Good 16 2 µg/m3
2:00 AM BOUR O3 8 Good 46 50 PPB
2:00 AM CAMP NO2 1 Good 3 3 PPB
2:00 AM CAMP NO2 1 Good 3 3 PPB
2:00 AM CAMP O3 8 Good 41 44 PPB
2:00 AM CAMP PM10 24 Good 29 31 µg/m3
2:00 AM CAMP PM2.5 24 Good 22 4 µg/m3
2:00 AM CAN PM10 24 Good 9 10 µg/m3
2:00 AM CAN PM2.5 24 Good 21 3 µg/m3
2:00 AM CASA CO 8 Good 1 0.1 PPM
2:00 AM CASA NO2 1 Good 4 4 PPB
2:00 AM CASA O3 8 Good 40 43 PPB
2:00 AM CASA PM10 24 Good 8 9 µg/m3
2:00 AM CASA PM2.5 24 Good 22 4 µg/m3
2:00 AM CCOL PM10 24 Good 14 15 µg/m3
2:00 AM CCOL PM2.5 24 Good 23 4 µg/m3
2:00 AM CHAT NO2 1 Good 2 2 PPB
2:00 AM CHAT O3 8 Moderate 54 56 PPB
2:00 AM CHAT PM10 24 Good 8 9 µg/m3
2:00 AM CHAT PM2.5 24 Good 17 3 µg/m3
2:00 AM CTZ O3 8 Good 44 47 PPB
2:00 AM DELT PM10 24 Good 15 16 µg/m3
2:00 AM DELT PM2.5 24 Good 22 4 µg/m3
2:00 AM DELT PM2.5 24 Good 22 4 µg/m3
2:00 AM EVG O3 8 Good 49 53 PPB
2:00 AM FOS NO2 1 Good 5 5 PPB
2:00 AM FOS O3 8 Good 42 45 PPB
2:00 AM FTC CO 8 Good 0 0.0 PPM
2:00 AM FTC O3 8 Good 39 42 PPB
2:00 AM FTCF PM10 24 Good 9 10 µg/m3
2:00 AM FTCF PM2.5 24 Good 19 3 µg/m3
2:00 AM FTCW NO2 1 Good 3 3 PPB
2:00 AM FTCW O3 8 Good 44 47 PPB
2:00 AM GREH PM10 24 Good 10 11 µg/m3
2:00 AM GREH PM2.5 24 Good 19 3 µg/m3
2:00 AM GRET CO 8 Good 0 0.0 PPM
2:00 AM GRET O3 8 Good 40 43 PPB
2:00 AM HLD O3 8 Moderate 51 55 PPB
2:00 AM I25DEN CO 8 Good 3 0.3 PPM
2:00 AM I25DEN NO2 1 Good 8 9 PPB
2:00 AM I25DEN PM10 24 Good 9 10 µg/m3
2:00 AM I25DEN PM2.5 24 Good 22 4 µg/m3
2:00 AM I25GLO NO2 1 Good 15 16 PPB
2:00 AM I25GLO PM10 24 Good 11 12 µg/m3
2:00 AM I25GLO PM2.5 24 Good 22 4 µg/m3
2:00 AM LAST NO2 1 Good 5 5 PPB
2:00 AM LMB PM10 24 Good 21 23 µg/m3
2:00 AM LMB PM2.5 24 Good 36 6 µg/m3
2:00 AM LNGM PM10 24 Good 11 12 µg/m3
2:00 AM LNGM PM2.5 24 Good 21 3 µg/m3
2:00 AM MAN O3 8 Moderate 58 57 PPB
2:00 AM MFP NO2 1 Good 4 4 PPB
2:00 AM MFP O3 8 Good 44 48 PPB
2:00 AM NJH PM10 24 Good 8 9 µg/m3
2:00 AM NJH PM2.5 24 Good 21 3 µg/m3
2:00 AM NREL O3 8 Moderate 71 61 PPB
2:00 AM PAG PM10 24 Good 11 12 µg/m3
2:00 AM PAG PM2.5 24 Good 22 4 µg/m3
2:00 AM PAL O3 8 Good 49 53 PPB
2:00 AM PFS PM10 24 Good 14 15 µg/m3
2:00 AM PFS PM2.5 24 Good 22 4 µg/m3
2:00 AM PMS PM2.5 24 Good 24 4 µg/m3
2:00 AM PWES O3 8 Good 49 53 PPB
2:00 AM RFN O3 8 Moderate 61 58 PPB
2:00 AM RIFLO3 O3 8 Good 42 45 PPB
2:00 AM SSMB PM10 24 Good 10 11 µg/m3
2:00 AM SSMB PM2.5 24 Good 22 3 µg/m3
2:00 AM TEL PM10 24 Good 12 13 µg/m3
2:00 AM TEL PM2.5 24 Good 23 4 µg/m3
2:00 AM TIM NO2 1 Good 4 4 PPB
2:00 AM TIM O3 8 Good 35 38 PPB
2:00 AM TIM PM10 24 Good 8 9 µg/m3
2:00 AM TIM PM2.5 24 Good 17 3 µg/m3
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 43 46 PPB
2:00 AM WBY PM10 24 Good 15 16 µg/m3
2:00 AM WBY PM2.5 24 Good 22 4 µg/m3
1:00 AM ACAD O3 8 Moderate 64 59 PPB
1:00 AM ACC PM10 24 Good 8 9 µg/m3
1:00 AM ACC PM2.5 24 Good 20 3 µg/m3
1:00 AM ADB PM10 24 Good 17 18 µg/m3
1:00 AM ADB PM2.5 24 Good 27 4 µg/m3
1:00 AM ALA PM10 24 Good 18 19 µg/m3
1:00 AM ALA PM2.5 24 Good 24 4 µg/m3
1:00 AM ASPN O3 8 Good 43 46 PPB
1:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 17 3 µg/m3
1:00 AM AURE O3 8 Good 48 52 PPB
1:00 AM BHWK O3 8 Good 48 52 PPB
1:00 AM BOU PM10 24 Good 8 9 µg/m3
1:00 AM BOU PM2.5 24 Good 16 2 µg/m3
1:00 AM BOUR O3 8 Good 47 51 PPB
1:00 AM CAMP NO2 1 Good 4 4 PPB
1:00 AM CAMP NO2 1 Good 4 4 PPB
1:00 AM CAMP O3 8 Good 41 44 PPB
1:00 AM CAMP PM10 24 Good 29 31 µg/m3
1:00 AM CAMP PM2.5 24 Good 23 4 µg/m3
1:00 AM CAN PM10 24 Good 9 10 µg/m3
1:00 AM CAN PM2.5 24 Good 21 3 µg/m3
1:00 AM CASA CO 8 Good 1 0.1 PPM
1:00 AM CASA NO2 1 Good 2 2 PPB
1:00 AM CASA O3 8 Good 41 44 PPB
1:00 AM CASA PM10 24 Good 8 9 µg/m3
1:00 AM CASA PM2.5 24 Good 23 4 µg/m3
1:00 AM CCOL PM10 24 Good 14 15 µg/m3
1:00 AM CCOL PM2.5 24 Good 24 4 µg/m3
1:00 AM CHAT NO2 1 Good 2 2 PPB
1:00 AM CHAT O3 8 Moderate 54 56 PPB
1:00 AM CHAT PM10 24 Good 8 9 µg/m3
1:00 AM CHAT PM2.5 24 Good 18 3 µg/m3
1:00 AM CTZ O3 8 Good 46 50 PPB
1:00 AM DELT PM10 24 Good 15 16 µg/m3
1:00 AM DELT PM2.5 24 Good 22 4 µg/m3
1:00 AM DELT PM2.5 24 Good 22 4 µg/m3
1:00 AM EVG O3 8 Moderate 51 55 PPB
1:00 AM FOS NO2 1 Good 5 5 PPB
1:00 AM FOS O3 8 Good 44 48 PPB
1:00 AM FTC CO 8 Good 0 0.0 PPM
1:00 AM FTC O3 8 Good 42 45 PPB
1:00 AM FTCF PM10 24 Good 9 10 µg/m3
1:00 AM FTCF PM2.5 24 Good 19 3 µg/m3
1:00 AM FTCW NO2 1 Good 3 3 PPB
1:00 AM FTCW O3 8 Good 45 49 PPB
1:00 AM GREH PM10 24 Good 10 11 µg/m3
1:00 AM GREH PM2.5 24 Good 20 3 µg/m3
1:00 AM GRET CO 8 Good 0 0.0 PPM
1:00 AM GRET O3 8 Good 42 45 PPB
1:00 AM HLD O3 8 Moderate 51 55 PPB
1:00 AM I25DEN CO 8 Good 3 0.3 PPM
1:00 AM I25DEN NO2 1 Good 10 11 PPB
1:00 AM I25DEN PM10 24 Good 10 11 µg/m3
1:00 AM I25DEN PM2.5 24 Good 24 4 µg/m3
1:00 AM I25GLO NO2 1 Good 11 12 PPB
1:00 AM I25GLO PM10 24 Good 11 12 µg/m3
1:00 AM I25GLO PM2.5 24 Good 23 4 µg/m3
1:00 AM LAST NO2 1 Good 4 4 PPB
1:00 AM LMB PM10 24 Good 21 23 µg/m3
1:00 AM LMB PM2.5 24 Good 37 6 µg/m3
1:00 AM LNGM PM10 24 Good 11 12 µg/m3
1:00 AM LNGM PM2.5 24 Good 21 3 µg/m3
1:00 AM MAN O3 8 Moderate 54 56 PPB
1:00 AM MFP NO2 1 Good 5 5 PPB
1:00 AM MFP O3 8 Good 46 50 PPB
1:00 AM NJH PM10 24 Good 9 10 µg/m3
1:00 AM NJH PM2.5 24 Good 22 3 µg/m3
1:00 AM NREL O3 8 Moderate 67 60 PPB
1:00 AM PAG PM10 24 Good 11 12 µg/m3
1:00 AM PAG PM2.5 24 Good 22 4 µg/m3
1:00 AM PAL O3 8 Moderate 51 55 PPB
1:00 AM PFS PM10 24 Good 14 15 µg/m3
1:00 AM PFS PM2.5 24 Good 23 4 µg/m3
1:00 AM PMS PM2.5 24 Good 24 4 µg/m3
1:00 AM PWES O3 8 Good 50 54 PPB
1:00 AM RFN O3 8 Moderate 61 58 PPB
1:00 AM RIFLO3 O3 8 Good 44 47 PPB
1:00 AM SSMB PM10 24 Good 10 11 µg/m3
1:00 AM SSMB PM2.5 24 Good 22 3 µg/m3
1:00 AM TEL PM10 24 Good 12 13 µg/m3
1:00 AM TEL PM2.5 24 Good 23 4 µg/m3
1:00 AM TIM NO2 1 Good 4 4 PPB
1:00 AM TIM O3 8 Good 39 42 PPB
1:00 AM TIM PM10 24 Good 8 9 µg/m3
1:00 AM TIM PM2.5 24 Good 18 3 µg/m3
1:00 AM WBY NO2 1 Good 6 6 PPB
1:00 AM WBY NO2 1 Good 6 6 PPB
1:00 AM WBY O3 8 Good 44 47 PPB
1:00 AM WBY PM10 24 Good 16 17 µg/m3
1:00 AM WBY PM2.5 24 Good 23 4 µg/m3

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