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AQI Calculations on 06/01/2026 1:00AM - 4:00AM

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

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