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AQI Calculations on 07/24/2026 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 28 30 PPB
4:00 AM ACC PM10 24 Good 10 11 µg/m3
4:00 AM ACC PM2.5 24 Good 26 4 µg/m3
4:00 AM ADB PM10 24 Good 28 30 µg/m3
4:00 AM ADB PM2.5 24 Good 38 6 µg/m3
4:00 AM ALA PM10 24 Good 10 11 µg/m3
4:00 AM ALA PM2.5 24 Good 18 3 µg/m3
4:00 AM ASPN O3 8 Good 24 26 PPB
4:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
4:00 AM ASPN2 PM2.5 24 Good 18 3 µg/m3
4:00 AM AURE O3 8 Good 44 48 PPB
4:00 AM BHWK O3 8 Good 45 49 PPB
4:00 AM BOU PM10 24 Good 17 18 µg/m3
4:00 AM BOU PM2.5 24 Good 31 5 µg/m3
4:00 AM BOUR O3 8 Good 35 38 PPB
4:00 AM CAMP NO2 1 Good 8 8 PPB
4:00 AM CAMP NO2 1 Good 8 8 PPB
4:00 AM CAMP O3 8 Good 39 42 PPB
4:00 AM CAMP PM10 24 Good 23 25 µg/m3
4:00 AM CAMP PM2.5 24 Good 37 6 µg/m3
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAMP SO2 1 Good 1 1 PPB
4:00 AM CAN PM10 24 Good 11 12 µg/m3
4:00 AM CAN PM2.5 24 Good 21 3 µg/m3
4:00 AM CASA CO 8 Good 1 0.1 PPM
4:00 AM CASA NO2 1 Good 8 8 PPB
4:00 AM CASA O3 8 Good 37 40 PPB
4:00 AM CASA PM10 24 Good 20 22 µg/m3
4:00 AM CASA PM2.5 24 Good 36 6 µg/m3
4:00 AM CCOL PM10 24 Good 12 13 µg/m3
4:00 AM CCOL PM2.5 24 Good 24 4 µg/m3
4:00 AM CHAT NO2 1 Good 6 6 PPB
4:00 AM CHAT O3 8 Good 23 25 PPB
4:00 AM CHAT PM10 24 Good 12 13 µg/m3
4:00 AM CHAT PM2.5 24 Good 24 4 µg/m3
4:00 AM CTZ O3 8 Good 25 27 PPB
4:00 AM DELT PM10 24 Good 11 12 µg/m3
4:00 AM DELT PM2.5 24 Good 23 4 µg/m3
4:00 AM DELT PM2.5 24 Good 23 4 µg/m3
4:00 AM EVG O3 8 Good 27 29 PPB
4:00 AM FOS NO2 1 Good 10 11 PPB
4:00 AM FOS O3 8 Good 22 24 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 16 17 PPB
4:00 AM FTCF PM10 24 Good 18 19 µg/m3
4:00 AM FTCF PM2.5 24 Good 44 7 µg/m3
4:00 AM FTCW NO2 1 Good 4 4 PPB
4:00 AM FTCW O3 8 Good 18 19 PPB
4:00 AM GREH PM10 24 Good 19 21 µg/m3
4:00 AM GREH PM2.5 24 Good 36 6 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 35 38 PPB
4:00 AM HLD O3 8 Good 44 48 PPB
4:00 AM I25DEN CO 8 Good 2 0.2 PPM
4:00 AM I25DEN NO2 1 Good 18 19 PPB
4:00 AM I25DEN PM10 24 Good 22 24 µg/m3
4:00 AM I25DEN PM2.5 24 Good 42 7 µg/m3
4:00 AM I25GLO NO2 1 Good 25 27 PPB
4:00 AM I25GLO PM10 24 Good 29 31 µg/m3
4:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
4:00 AM LAST NO2 1 Good 20 21 PPB
4:00 AM LMB PM10 24 Good 39 42 µg/m3
4:00 AM LMB PM2.5 24 Moderate 61 14 µg/m3
4:00 AM LNGM PM10 24 Good 23 25 µg/m3
4:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
4:00 AM MAN O3 8 Good 40 43 PPB
4:00 AM MFP NO2 1 Good 8 9 PPB
4:00 AM MFP O3 8 Good 28 30 PPB
4:00 AM NJH PM10 24 Good 20 22 µg/m3
4:00 AM NJH PM2.5 24 Good 37 6 µg/m3
4:00 AM NREL O3 8 Good 48 52 PPB
4:00 AM PAL O3 8 Good 41 44 PPB
4:00 AM PFS PM10 24 Good 18 19 µg/m3
4:00 AM PFS PM2.5 24 Good 29 5 µg/m3
4:00 AM PMS PM2.5 24 Good 37 6 µg/m3
4:00 AM PWES O3 8 Good 39 42 PPB
4:00 AM RFN NO2 1 Good 1 1 PPB
4:00 AM RFN O3 8 Good 45 49 PPB
4:00 AM RIFLO3 O3 8 Good 22 24 PPB
4:00 AM SSMB PM10 24 Good 12 13 µg/m3
4:00 AM SSMB PM2.5 24 Good 28 5 µg/m3
4:00 AM TEL PM10 24 Good 13 14 µg/m3
4:00 AM TEL PM2.5 24 Good 19 3 µg/m3
4:00 AM TIM NO2 1 Good 9 10 PPB
4:00 AM TIM O3 8 Good 19 20 PPB
4:00 AM TIM PM10 24 Good 13 14 µg/m3
4:00 AM TIM PM2.5 24 Good 24 4 µg/m3
4:00 AM WBY NO2 1 Good 16 17 PPB
4:00 AM WBY NO2 1 Good 16 17 PPB
4:00 AM WBY O3 8 Good 35 38 PPB
4:00 AM WBY PM10 24 Good 18 19 µg/m3
4:00 AM WBY PM2.5 24 Good 32 5 µg/m3
3:00 AM ACAD O3 8 Good 31 33 PPB
3:00 AM ACC PM10 24 Good 10 11 µg/m3
3:00 AM ACC PM2.5 24 Good 25 4 µg/m3
3:00 AM ADB PM10 24 Good 28 30 µg/m3
3:00 AM ADB PM2.5 24 Good 37 6 µg/m3
3:00 AM ALA PM10 24 Good 11 12 µg/m3
3:00 AM ALA PM2.5 24 Good 18 3 µg/m3
3:00 AM ASPN O3 8 Good 24 26 PPB
3:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
3:00 AM ASPN2 PM2.5 24 Good 18 3 µg/m3
3:00 AM AURE O3 8 Good 46 50 PPB
3:00 AM BHWK O3 8 Good 48 52 PPB
3:00 AM BOU PM10 24 Good 17 18 µg/m3
3:00 AM BOU PM2.5 24 Good 31 5 µg/m3
3:00 AM BOUR O3 8 Good 39 42 PPB
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP NO2 1 Good 7 7 PPB
3:00 AM CAMP O3 8 Good 42 45 PPB
3:00 AM CAMP PM10 24 Good 23 25 µg/m3
3:00 AM CAMP PM2.5 24 Good 37 6 µg/m3
3:00 AM CAMP SO2 1 Good 1 1 PPB
3:00 AM CAMP SO2 1 Good 1 1 PPB
3:00 AM CAN PM10 24 Good 12 13 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 7 7 PPB
3:00 AM CASA O3 8 Good 40 43 PPB
3:00 AM CASA PM10 24 Good 20 22 µg/m3
3:00 AM CASA PM2.5 24 Good 36 6 µg/m3
3:00 AM CCOL PM10 24 Good 12 13 µg/m3
3:00 AM CCOL PM2.5 24 Good 24 4 µg/m3
3:00 AM CHAT NO2 1 Good 7 7 PPB
3:00 AM CHAT O3 8 Good 26 28 PPB
3:00 AM CHAT PM10 24 Good 12 13 µg/m3
3:00 AM CHAT PM2.5 24 Good 24 4 µg/m3
3:00 AM CTZ O3 8 Good 31 33 PPB
3:00 AM DELT PM10 24 Good 11 12 µg/m3
3:00 AM DELT PM2.5 24 Good 23 4 µg/m3
3:00 AM DELT PM2.5 24 Good 23 4 µg/m3
3:00 AM EVG O3 8 Good 28 30 PPB
3:00 AM FOS NO2 1 Good 7 7 PPB
3:00 AM FOS O3 8 Good 26 28 PPB
3:00 AM FTC CO 8 Good 1 0.1 PPM
3:00 AM FTC O3 8 Good 19 21 PPB
3:00 AM FTCF PM10 24 Good 19 20 µg/m3
3:00 AM FTCF PM2.5 24 Good 46 8 µg/m3
3:00 AM FTCW NO2 1 Good 4 4 PPB
3:00 AM FTCW O3 8 Good 19 21 PPB
3:00 AM GREH PM10 24 Good 19 20 µg/m3
3:00 AM GREH PM2.5 24 Good 36 6 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 39 42 PPB
3:00 AM HLD O3 8 Good 46 50 PPB
3:00 AM I25DEN CO 8 Good 2 0.2 PPM
3:00 AM I25DEN NO2 1 Good 13 14 PPB
3:00 AM I25DEN PM10 24 Good 22 24 µg/m3
3:00 AM I25DEN PM2.5 24 Good 42 7 µg/m3
3:00 AM I25GLO NO2 1 Good 18 19 PPB
3:00 AM I25GLO PM10 24 Good 28 30 µg/m3
3:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
3:00 AM LAST NO2 1 Good 21 22 PPB
3:00 AM LMB PM10 24 Good 41 44 µg/m3
3:00 AM LMB PM2.5 24 Moderate 62 14 µg/m3
3:00 AM LNGM PM10 24 Good 23 25 µg/m3
3:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
3:00 AM MAN O3 8 Good 41 44 PPB
3:00 AM MFP NO2 1 Good 7 7 PPB
3:00 AM MFP O3 8 Good 31 34 PPB
3:00 AM NJH PM10 24 Good 20 22 µg/m3
3:00 AM NJH PM2.5 24 Good 36 6 µg/m3
3:00 AM NREL O3 8 Good 48 52 PPB
3:00 AM PAL O3 8 Good 44 47 PPB
3:00 AM PFS PM10 24 Good 18 19 µg/m3
3:00 AM PFS PM2.5 24 Good 30 5 µg/m3
3:00 AM PMS PM2.5 24 Good 38 6 µg/m3
3:00 AM PWES O3 8 Good 41 44 PPB
3:00 AM RFN NO2 1 Good 2 2 PPB
3:00 AM RFN O3 8 Good 46 50 PPB
3:00 AM RIFLO3 O3 8 Good 25 27 PPB
3:00 AM SSMB PM10 24 Good 11 12 µg/m3
3:00 AM SSMB PM2.5 24 Good 28 5 µg/m3
3:00 AM TEL PM10 24 Good 13 14 µg/m3
3:00 AM TEL PM2.5 24 Good 19 3 µg/m3
3:00 AM TIM NO2 1 Good 9 10 PPB
3:00 AM TIM O3 8 Good 23 25 PPB
3:00 AM TIM PM10 24 Good 13 14 µg/m3
3:00 AM TIM PM2.5 24 Good 25 4 µg/m3
3:00 AM WBY NO2 1 Good 16 17 PPB
3:00 AM WBY NO2 1 Good 16 17 PPB
3:00 AM WBY O3 8 Good 40 43 PPB
3:00 AM WBY PM10 24 Good 18 19 µg/m3
3:00 AM WBY PM2.5 24 Good 31 5 µg/m3
2:00 AM ACAD O3 8 Good 34 37 PPB
2:00 AM ACC PM10 24 Good 10 11 µg/m3
2:00 AM ACC PM2.5 24 Good 24 4 µg/m3
2:00 AM ADB PM10 24 Good 28 30 µg/m3
2:00 AM ADB PM2.5 24 Good 37 6 µg/m3
2:00 AM ALA PM10 24 Good 11 12 µg/m3
2:00 AM ALA PM2.5 24 Good 18 3 µg/m3
2:00 AM ASPN O3 8 Good 28 30 PPB
2:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
2:00 AM ASPN2 PM2.5 24 Good 18 3 µg/m3
2:00 AM AURE O3 8 Good 49 53 PPB
2:00 AM BHWK O3 8 Good 50 54 PPB
2:00 AM BOU PM10 24 Good 17 18 µg/m3
2:00 AM BOU PM2.5 24 Good 31 5 µg/m3
2:00 AM BOUR O3 8 Good 43 46 PPB
2:00 AM CAMP NO2 1 Good 9 10 PPB
2:00 AM CAMP NO2 1 Good 9 10 PPB
2:00 AM CAMP O3 8 Good 44 47 PPB
2:00 AM CAMP PM10 24 Good 23 25 µg/m3
2:00 AM CAMP PM2.5 24 Good 36 6 µg/m3
2:00 AM CAMP SO2 1 Good 1 1 PPB
2:00 AM CAMP SO2 1 Good 1 1 PPB
2:00 AM CAN PM10 24 Good 12 13 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 7 7 PPB
2:00 AM CASA O3 8 Good 43 46 PPB
2:00 AM CASA PM10 24 Good 20 22 µg/m3
2:00 AM CASA PM2.5 24 Good 36 6 µg/m3
2:00 AM CCOL PM10 24 Good 12 13 µg/m3
2:00 AM CCOL PM2.5 24 Good 24 4 µg/m3
2:00 AM CHAT NO2 1 Good 8 8 PPB
2:00 AM CHAT O3 8 Good 29 31 PPB
2:00 AM CHAT PM10 24 Good 11 12 µg/m3
2:00 AM CHAT PM2.5 24 Good 23 4 µg/m3
2:00 AM CTZ O3 8 Good 35 38 PPB
2:00 AM DELT PM10 24 Good 10 11 µg/m3
2:00 AM DELT PM2.5 24 Good 23 4 µg/m3
2:00 AM DELT PM2.5 24 Good 23 4 µg/m3
2:00 AM EVG O3 8 Good 29 31 PPB
2:00 AM FOS NO2 1 Good 8 8 PPB
2:00 AM FOS O3 8 Good 31 34 PPB
2:00 AM FTC CO 8 Good 1 0.1 PPM
2:00 AM FTC O3 8 Good 23 25 PPB
2:00 AM FTCF PM10 24 Good 19 21 µg/m3
2:00 AM FTCF PM2.5 24 Good 47 8 µg/m3
2:00 AM FTCW NO2 1 Good 6 6 PPB
2:00 AM FTCW O3 8 Good 21 23 PPB
2:00 AM GREH PM10 24 Good 19 21 µg/m3
2:00 AM GREH PM2.5 24 Good 35 6 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Good 44 47 PPB
2:00 AM HLD O3 8 Good 49 53 PPB
2:00 AM I25DEN CO 8 Good 2 0.2 PPM
2:00 AM I25DEN NO2 1 Good 11 12 PPB
2:00 AM I25DEN PM10 24 Good 23 25 µg/m3
2:00 AM I25DEN PM2.5 24 Good 42 7 µg/m3
2:00 AM I25GLO NO2 1 Good 16 17 PPB
2:00 AM I25GLO PM10 24 Good 28 30 µg/m3
2:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
2:00 AM LAST NO2 1 Good 15 16 PPB
2:00 AM LMB PM10 24 Good 42 45 µg/m3
2:00 AM LMB PM2.5 24 Moderate 62 15 µg/m3
2:00 AM LNGM PM10 24 Good 24 26 µg/m3
2:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
2:00 AM MAN O3 8 Good 43 46 PPB
2:00 AM MFP NO2 1 Good 9 10 PPB
2:00 AM MFP O3 8 Good 34 37 PPB
2:00 AM NJH PM10 24 Good 19 21 µg/m3
2:00 AM NJH PM2.5 24 Good 36 6 µg/m3
2:00 AM NREL O3 8 Moderate 51 55 PPB
2:00 AM PAL O3 8 Good 47 51 PPB
2:00 AM PFS PM10 24 Good 18 19 µg/m3
2:00 AM PFS PM2.5 24 Good 31 5 µg/m3
2:00 AM PMS PM2.5 24 Good 38 6 µg/m3
2:00 AM PWES O3 8 Good 43 46 PPB
2:00 AM RFN NO2 1 Good 2 2 PPB
2:00 AM RFN O3 8 Good 48 52 PPB
2:00 AM RIFLO3 O3 8 Good 30 32 PPB
2:00 AM SSMB PM10 24 Good 11 12 µg/m3
2:00 AM SSMB PM2.5 24 Good 28 5 µg/m3
2:00 AM TEL PM10 24 Good 13 14 µg/m3
2:00 AM TEL PM2.5 24 Good 18 3 µg/m3
2:00 AM TIM NO2 1 Good 10 11 PPB
2:00 AM TIM O3 8 Good 30 32 PPB
2:00 AM TIM PM10 24 Good 13 14 µg/m3
2:00 AM TIM PM2.5 24 Good 26 4 µg/m3
2:00 AM WBY NO2 1 Good 10 11 PPB
2:00 AM WBY NO2 1 Good 10 11 PPB
2:00 AM WBY O3 8 Good 44 47 PPB
2:00 AM WBY PM10 24 Good 18 19 µg/m3
2:00 AM WBY PM2.5 24 Good 31 5 µg/m3
1:00 AM ACAD O3 8 Good 39 42 PPB
1:00 AM ACC PM10 24 Good 9 10 µg/m3
1:00 AM ACC PM2.5 24 Good 23 4 µg/m3
1:00 AM ADB PM10 24 Good 28 30 µg/m3
1:00 AM ADB PM2.5 24 Good 37 6 µg/m3
1:00 AM ALA PM10 24 Good 11 12 µg/m3
1:00 AM ALA PM2.5 24 Good 18 3 µg/m3
1:00 AM ASPN O3 8 Good 30 32 PPB
1:00 AM ASPN2 PM10 24 Good 8 9 µg/m3
1:00 AM ASPN2 PM2.5 24 Good 18 3 µg/m3
1:00 AM AURE O3 8 Moderate 51 55 PPB
1:00 AM BHWK O3 8 Moderate 51 55 PPB
1:00 AM BOU PM10 24 Good 16 17 µg/m3
1:00 AM BOU PM2.5 24 Good 31 5 µg/m3
1:00 AM BOUR O3 8 Good 47 51 PPB
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 47 51 PPB
1:00 AM CAMP PM10 24 Good 23 25 µg/m3
1:00 AM CAMP PM2.5 24 Good 36 6 µg/m3
1:00 AM CAN PM10 24 Good 12 13 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 6 6 PPB
1:00 AM CASA O3 8 Good 46 50 PPB
1:00 AM CASA PM10 24 Good 20 22 µg/m3
1:00 AM CASA PM2.5 24 Good 35 6 µg/m3
1:00 AM CCOL PM10 24 Good 12 13 µg/m3
1:00 AM CCOL PM2.5 24 Good 24 4 µg/m3
1:00 AM CHAT NO2 1 Good 8 9 PPB
1:00 AM CHAT O3 8 Good 32 35 PPB
1:00 AM CHAT PM10 24 Good 11 12 µg/m3
1:00 AM CHAT PM2.5 24 Good 23 4 µg/m3
1:00 AM CTZ O3 8 Good 41 44 PPB
1:00 AM DELT PM10 24 Good 10 11 µg/m3
1:00 AM DELT PM2.5 24 Good 23 4 µg/m3
1:00 AM DELT PM2.5 24 Good 23 4 µg/m3
1:00 AM EVG O3 8 Good 31 33 PPB
1:00 AM FOS NO2 1 Good 7 7 PPB
1:00 AM FOS O3 8 Good 36 39 PPB
1:00 AM FTC CO 8 Good 1 0.1 PPM
1:00 AM FTC O3 8 Good 28 30 PPB
1:00 AM FTCF PM10 24 Good 19 21 µg/m3
1:00 AM FTCF PM2.5 24 Good 48 8 µg/m3
1:00 AM FTCW NO2 1 Good 6 6 PPB
1:00 AM FTCW O3 8 Good 25 27 PPB
1:00 AM GREH PM10 24 Good 19 21 µg/m3
1:00 AM GREH PM2.5 24 Good 36 6 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Good 46 50 PPB
1:00 AM HLD O3 8 Moderate 54 56 PPB
1:00 AM I25DEN CO 8 Good 2 0.2 PPM
1:00 AM I25DEN NO2 1 Good 11 12 PPB
1:00 AM I25DEN PM10 24 Good 23 25 µg/m3
1:00 AM I25DEN PM2.5 24 Good 42 7 µg/m3
1:00 AM I25GLO NO2 1 Good 10 11 PPB
1:00 AM I25GLO PM10 24 Good 28 30 µg/m3
1:00 AM I25GLO PM2.5 24 Good 38 6 µg/m3
1:00 AM LAST NO2 1 Good 15 16 PPB
1:00 AM LMB PM10 24 Good 43 46 µg/m3
1:00 AM LMB PM2.5 24 Moderate 63 15 µg/m3
1:00 AM LNGM PM10 24 Good 24 26 µg/m3
1:00 AM LNGM PM2.5 24 Moderate 52 9 µg/m3
1:00 AM MAN O3 8 Good 46 50 PPB
1:00 AM MFP NO2 1 Good 8 9 PPB
1:00 AM MFP O3 8 Good 39 42 PPB
1:00 AM NJH PM10 24 Good 19 21 µg/m3
1:00 AM NJH PM2.5 24 Good 36 6 µg/m3
1:00 AM NREL O3 8 Moderate 64 59 PPB
1:00 AM PAL O3 8 Good 50 54 PPB
1:00 AM PFS PM10 24 Good 18 19 µg/m3
1:00 AM PFS PM2.5 24 Good 31 5 µg/m3
1:00 AM PMS PM2.5 24 Good 38 6 µg/m3
1:00 AM PWES O3 8 Good 44 48 PPB
1:00 AM RFN NO2 1 Good 3 3 PPB
1:00 AM RFN O3 8 Moderate 51 55 PPB
1:00 AM RIFLO3 O3 8 Good 33 36 PPB
1:00 AM SSMB PM10 24 Good 11 12 µg/m3
1:00 AM SSMB PM2.5 24 Good 27 4 µg/m3
1:00 AM TEL PM10 24 Good 12 13 µg/m3
1:00 AM TEL PM2.5 24 Good 18 3 µg/m3
1:00 AM TIM NO2 1 Good 15 16 PPB
1:00 AM TIM O3 8 Good 34 37 PPB
1:00 AM TIM PM10 24 Good 14 15 µg/m3
1:00 AM TIM PM2.5 24 Good 26 4 µg/m3
1:00 AM WBY NO2 1 Good 11 12 PPB
1:00 AM WBY NO2 1 Good 11 12 PPB
1:00 AM WBY O3 8 Good 46 50 PPB
1:00 AM WBY PM10 24 Good 17 18 µg/m3
1:00 AM WBY PM2.5 24 Good 31 5 µg/m3

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