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AQI Calculations on 07/05/2026 1:00AM - 5:00AM

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.
5:00 AM ACAD O3 8 Good 41 44 PPB
5:00 AM ACC PM10 24 Good 23 25 µg/m3
5:00 AM ACC PM2.5 24 Moderate 57 12 µg/m3
5:00 AM ADB PM10 24 Moderate 51 55 µg/m3
5:00 AM ADB PM2.5 24 Moderate 78 23 µg/m3
5:00 AM ALA PM10 24 Moderate 82 118 µg/m3
5:00 AM ALA PM2.5 24 Moderate 83 26 µg/m3
5:00 AM ASPN2 PM10 24 Good 25 27 µg/m3
5:00 AM ASPN2 PM2.5 24 Moderate 56 11 µg/m3
5:00 AM AURE O3 8 Moderate 77 63 PPB
5:00 AM BHWK O3 8 Moderate 58 57 PPB
5:00 AM BOU PM10 24 Good 23 25 µg/m3
5:00 AM BOU PM2.5 24 Moderate 53 10 µg/m3
5:00 AM BOUR O3 8 Good 37 40 PPB
5:00 AM CAMP NO2 1 Good 42 44 PPB
5:00 AM CAMP NO2 1 Good 42 44 PPB
5:00 AM CAMP O3 8 Good 30 32 PPB
5:00 AM CAMP PM10 24 Good 21 23 µg/m3
5:00 AM CAMP PM2.5 24 Moderate 58 12 µg/m3
5:00 AM CAMP SO2 1 Good 1 1 PPB
5:00 AM CAMP SO2 1 Good 1 1 PPB
5:00 AM CAN PM10 24 Good 44 47 µg/m3
5:00 AM CAN PM2.5 24 Moderate 70 19 µg/m3
5:00 AM CASA CO 8 Good 2 0.2 PPM
5:00 AM CASA NO2 1 Good 9 10 PPB
5:00 AM CASA O3 8 Good 30 32 PPB
5:00 AM CASA PM10 24 Good 48 52 µg/m3
5:00 AM CASA PM2.5 24 Moderate 78 23 µg/m3
5:00 AM CCOL PM10 24 Good 35 38 µg/m3
5:00 AM CCOL PM2.5 24 Moderate 64 16 µg/m3
5:00 AM CHAT O3 8 Good 45 49 PPB
5:00 AM CHAT PM10 24 Good 33 36 µg/m3
5:00 AM CHAT PM2.5 24 Moderate 62 15 µg/m3
5:00 AM CTZ O3 8 Good 28 30 PPB
5:00 AM DELT PM10 24 Moderate 75 104 µg/m3
5:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 123 44 µg/m3
5:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 123 44 µg/m3
5:00 AM EVG O3 8 Good 43 46 PPB
5:00 AM FOS NO2 1 Good 3 3 PPB
5:00 AM FOS O3 8 Good 41 44 PPB
5:00 AM FTC CO 8 Good 1 0.1 PPM
5:00 AM FTC O3 8 Good 36 39 PPB
5:00 AM FTCF PM10 24 Good 25 27 µg/m3
5:00 AM FTCF PM2.5 24 Moderate 54 10 µg/m3
5:00 AM FTCW O3 8 Good 37 40 PPB
5:00 AM GJPB PM10 24 Good 14 15 µg/m3
5:00 AM GJPB PM2.5 24 Moderate 54 10 µg/m3
5:00 AM GREH PM10 24 Moderate 73 99 µg/m3
5:00 AM GREH PM2.5 24 Unhealthy 159 70 µg/m3
5:00 AM GRET CO 8 Good 1 0.1 PPM
5:00 AM GRET O3 8 Good 43 46 PPB
5:00 AM HLD O3 8 Moderate 64 59 PPB
5:00 AM I25DEN CO 8 Good 6 0.5 PPM
5:00 AM I25DEN NO2 1 Good 21 22 PPB
5:00 AM I25DEN PM10 24 Good 47 51 µg/m3
5:00 AM I25DEN PM2.5 24 Moderate 79 24 µg/m3
5:00 AM I25GLO NO2 1 Good 37 39 PPB
5:00 AM I25GLO PM10 24 Good 43 46 µg/m3
5:00 AM I25GLO PM2.5 24 Moderate 71 20 µg/m3
5:00 AM LAST NO2 1 Good 6 6 PPB
5:00 AM LAST O3 8 Good 37 40 PPB
5:00 AM LMB PM10 24 Good 24 26 µg/m3
5:00 AM LMB PM2.5 24 Moderate 55 11 µg/m3
5:00 AM LNGM PM10 24 Good 33 36 µg/m3
5:00 AM LNGM PM2.5 24 Moderate 60 13 µg/m3
5:00 AM MAN O3 8 Moderate 51 55 PPB
5:00 AM MFP NO2 1 Good 1 1 PPB
5:00 AM MFP O3 8 Good 42 45 PPB
5:00 AM NJH PM10 24 Good 33 36 µg/m3
5:00 AM NJH PM2.5 24 Moderate 67 17 µg/m3
5:00 AM NREL O3 8 Moderate 67 60 PPB
5:00 AM PAG PM10 24 Good 23 25 µg/m3
5:00 AM PAG PM2.5 24 Good 42 7 µg/m3
5:00 AM PAL O3 8 Good 40 43 PPB
5:00 AM PFS PM10 24 Good 33 36 µg/m3
5:00 AM PFS PM2.5 24 Moderate 60 13 µg/m3
5:00 AM PMS PM2.5 24 Moderate 55 11 µg/m3
5:00 AM PWES O3 8 Good 43 46 PPB
5:00 AM RFN NO2 1 Good 1 1 PPB
5:00 AM RFN O3 8 Moderate 74 62 PPB
5:00 AM RIFLO3 O3 8 Good 31 34 PPB
5:00 AM SSMB PM10 24 Good 14 15 µg/m3
5:00 AM SSMB PM2.5 24 Good 27 4 µg/m3
5:00 AM TEL PM10 24 Moderate 93 140 µg/m3
5:00 AM TEL PM2.5 24 Unhealthy 168 88 µg/m3
5:00 AM TIM NO2 1 Good 3 3 PPB
5:00 AM TIM O3 8 Good 37 40 PPB
5:00 AM TIM PM10 24 Good 23 25 µg/m3
5:00 AM TIM PM2.5 24 Moderate 51 9 µg/m3
5:00 AM WBY NO2 1 Good 10 11 PPB
5:00 AM WBY NO2 1 Good 10 11 PPB
5:00 AM WBY O3 8 Good 24 26 PPB
5:00 AM WBY PM10 24 Moderate 52 58 µg/m3
5:00 AM WBY PM2.5 24 Moderate 83 26 µg/m3
4:00 AM ACAD O3 8 Good 41 44 PPB
4:00 AM ACC PM10 24 Good 23 25 µg/m3
4:00 AM ACC PM2.5 24 Moderate 57 12 µg/m3
4:00 AM ADB PM10 24 Moderate 51 55 µg/m3
4:00 AM ADB PM2.5 24 Moderate 78 23 µg/m3
4:00 AM ALA PM10 24 Moderate 82 118 µg/m3
4:00 AM ALA PM2.5 24 Moderate 82 25 µg/m3
4:00 AM ASPN2 PM10 24 Good 24 26 µg/m3
4:00 AM ASPN2 PM2.5 24 Moderate 55 11 µg/m3
4:00 AM AURE O3 8 Moderate 77 63 PPB
4:00 AM BHWK O3 8 Moderate 58 57 PPB
4:00 AM BOU PM10 24 Good 23 25 µg/m3
4:00 AM BOU PM2.5 24 Moderate 53 10 µg/m3
4:00 AM BOUR O3 8 Good 38 41 PPB
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP NO2 1 Good 17 18 PPB
4:00 AM CAMP O3 8 Good 33 36 PPB
4:00 AM CAMP PM10 24 Good 21 23 µg/m3
4:00 AM CAMP PM2.5 24 Moderate 58 12 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 43 46 µg/m3
4:00 AM CAN PM2.5 24 Moderate 69 18 µg/m3
4:00 AM CASA CO 8 Good 3 0.3 PPM
4:00 AM CASA NO2 1 Good 8 9 PPB
4:00 AM CASA O3 8 Good 30 32 PPB
4:00 AM CASA PM10 24 Good 48 52 µg/m3
4:00 AM CASA PM2.5 24 Moderate 78 23 µg/m3
4:00 AM CCOL PM10 24 Good 37 40 µg/m3
4:00 AM CCOL PM2.5 24 Moderate 64 16 µg/m3
4:00 AM CHAT O3 8 Good 45 49 PPB
4:00 AM CHAT PM10 24 Good 33 36 µg/m3
4:00 AM CHAT PM2.5 24 Moderate 62 14 µg/m3
4:00 AM CTZ O3 8 Good 29 31 PPB
4:00 AM DELT PM10 24 Moderate 75 103 µg/m3
4:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 123 44 µg/m3
4:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 123 44 µg/m3
4:00 AM EVG O3 8 Good 44 47 PPB
4:00 AM FOS NO2 1 Good 3 3 PPB
4:00 AM FOS O3 8 Good 41 44 PPB
4:00 AM FTC CO 8 Good 1 0.1 PPM
4:00 AM FTC O3 8 Good 35 38 PPB
4:00 AM FTCF PM10 24 Good 25 27 µg/m3
4:00 AM FTCF PM2.5 24 Moderate 54 10 µg/m3
4:00 AM FTCW O3 8 Good 38 41 PPB
4:00 AM GJPB PM10 24 Good 14 15 µg/m3
4:00 AM GJPB PM2.5 24 Moderate 54 10 µg/m3
4:00 AM GREH PM10 24 Moderate 70 93 µg/m3
4:00 AM GREH PM2.5 24 Unhealthy 156 65 µg/m3
4:00 AM GRET CO 8 Good 1 0.1 PPM
4:00 AM GRET O3 8 Good 44 48 PPB
4:00 AM HLD O3 8 Moderate 64 59 PPB
4:00 AM I25DEN CO 8 Good 6 0.5 PPM
4:00 AM I25DEN NO2 1 Good 21 22 PPB
4:00 AM I25DEN PM10 24 Good 47 51 µg/m3
4:00 AM I25DEN PM2.5 24 Moderate 79 24 µg/m3
4:00 AM I25GLO NO2 1 Good 24 25 PPB
4:00 AM I25GLO PM10 24 Good 43 46 µg/m3
4:00 AM I25GLO PM2.5 24 Moderate 71 20 µg/m3
4:00 AM LAST NO2 1 Good 8 8 PPB
4:00 AM LAST O3 8 Good 40 43 PPB
4:00 AM LMB PM10 24 Good 26 28 µg/m3
4:00 AM LMB PM2.5 24 Moderate 56 11 µg/m3
4:00 AM LNGM PM10 24 Good 33 36 µg/m3
4:00 AM LNGM PM2.5 24 Moderate 60 13 µg/m3
4:00 AM MAN O3 8 Moderate 54 56 PPB
4:00 AM MFP NO2 1 Good 1 1 PPB
4:00 AM MFP O3 8 Good 43 46 PPB
4:00 AM NJH PM10 24 Good 33 36 µg/m3
4:00 AM NJH PM2.5 24 Moderate 67 17 µg/m3
4:00 AM NREL O3 8 Moderate 71 61 PPB
4:00 AM PAG PM10 24 Good 23 25 µg/m3
4:00 AM PAG PM2.5 24 Good 41 7 µg/m3
4:00 AM PAL O3 8 Good 43 46 PPB
4:00 AM PFS PM10 24 Good 33 36 µg/m3
4:00 AM PFS PM2.5 24 Moderate 60 13 µg/m3
4:00 AM PMS PM2.5 24 Moderate 55 11 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 77 63 PPB
4:00 AM RIFLO3 O3 8 Good 31 34 PPB
4:00 AM SSMB PM10 24 Good 14 15 µg/m3
4:00 AM SSMB PM2.5 24 Good 27 4 µg/m3
4:00 AM TEL PM10 24 Moderate 92 137 µg/m3
4:00 AM TEL PM2.5 24 Unhealthy 167 86 µg/m3
4:00 AM TIM NO2 1 Good 3 3 PPB
4:00 AM TIM O3 8 Good 39 42 PPB
4:00 AM TIM PM10 24 Good 23 25 µg/m3
4:00 AM TIM PM2.5 24 Moderate 51 9 µg/m3
4:00 AM WBY NO2 1 Good 9 10 PPB
4:00 AM WBY NO2 1 Good 9 10 PPB
4:00 AM WBY O3 8 Good 26 28 PPB
4:00 AM WBY PM10 24 Moderate 52 57 µg/m3
4:00 AM WBY PM2.5 24 Moderate 83 26 µg/m3
4:00 AM WBY SO2 1 Good 1 1 PPB
4:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM ACAD O3 8 Good 42 45 PPB
3:00 AM ACC PM10 24 Good 23 25 µg/m3
3:00 AM ACC PM2.5 24 Moderate 57 12 µg/m3
3:00 AM ADB PM10 24 Good 50 54 µg/m3
3:00 AM ADB PM2.5 24 Moderate 78 23 µg/m3
3:00 AM ALA PM10 24 Moderate 82 117 µg/m3
3:00 AM ALA PM2.5 24 Moderate 80 24 µg/m3
3:00 AM ASPN2 PM10 24 Good 24 26 µg/m3
3:00 AM ASPN2 PM2.5 24 Moderate 55 11 µg/m3
3:00 AM AURE O3 8 Moderate 80 64 PPB
3:00 AM BHWK O3 8 Moderate 61 58 PPB
3:00 AM BOU PM10 24 Good 23 25 µg/m3
3:00 AM BOU PM2.5 24 Moderate 53 10 µg/m3
3:00 AM BOUR O3 8 Good 40 43 PPB
3:00 AM CAMP NO2 1 Good 8 9 PPB
3:00 AM CAMP NO2 1 Good 8 9 PPB
3:00 AM CAMP O3 8 Good 37 40 PPB
3:00 AM CAMP PM10 24 Good 21 23 µg/m3
3:00 AM CAMP PM2.5 24 Moderate 57 12 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 43 46 µg/m3
3:00 AM CAN PM2.5 24 Moderate 69 18 µg/m3
3:00 AM CASA CO 8 Good 3 0.3 PPM
3:00 AM CASA NO2 1 Good 7 7 PPB
3:00 AM CASA O3 8 Good 33 36 PPB
3:00 AM CASA PM10 24 Good 48 52 µg/m3
3:00 AM CASA PM2.5 24 Moderate 78 23 µg/m3
3:00 AM CCOL PM10 24 Good 37 40 µg/m3
3:00 AM CCOL PM2.5 24 Moderate 64 16 µg/m3
3:00 AM CHAT O3 8 Good 46 50 PPB
3:00 AM CHAT PM10 24 Good 33 36 µg/m3
3:00 AM CHAT PM2.5 24 Moderate 61 14 µg/m3
3:00 AM CTZ O3 8 Good 31 34 PPB
3:00 AM DELT PM10 24 Moderate 75 104 µg/m3
3:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 125 45 µg/m3
3:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 125 45 µg/m3
3:00 AM EVG O3 8 Good 44 48 PPB
3:00 AM FOS NO2 1 Good 4 4 PPB
3:00 AM FOS O3 8 Good 43 46 PPB
3:00 AM FTC CO 8 Good 2 0.2 PPM
3:00 AM FTC O3 8 Good 35 38 PPB
3:00 AM FTCF PM10 24 Good 25 27 µg/m3
3:00 AM FTCF PM2.5 24 Moderate 54 10 µg/m3
3:00 AM FTCW O3 8 Good 39 42 PPB
3:00 AM GJPB PM10 24 Good 14 15 µg/m3
3:00 AM GJPB PM2.5 24 Moderate 54 10 µg/m3
3:00 AM GREH PM10 24 Moderate 65 83 µg/m3
3:00 AM GREH PM2.5 24 Unhealthy 152 57 µg/m3
3:00 AM GRET CO 8 Good 1 0.1 PPM
3:00 AM GRET O3 8 Good 48 52 PPB
3:00 AM HLD O3 8 Moderate 67 60 PPB
3:00 AM I25DEN CO 8 Good 6 0.5 PPM
3:00 AM I25DEN NO2 1 Good 18 19 PPB
3:00 AM I25DEN PM10 24 Good 46 50 µg/m3
3:00 AM I25DEN PM2.5 24 Moderate 79 23 µg/m3
3:00 AM I25GLO NO2 1 Good 18 19 PPB
3:00 AM I25GLO PM10 24 Good 42 45 µg/m3
3:00 AM I25GLO PM2.5 24 Moderate 71 20 µg/m3
3:00 AM LAST NO2 1 Good 7 7 PPB
3:00 AM LAST O3 8 Good 43 46 PPB
3:00 AM LMB PM10 24 Good 29 31 µg/m3
3:00 AM LMB PM2.5 24 Moderate 56 12 µg/m3
3:00 AM LNGM PM10 24 Good 33 36 µg/m3
3:00 AM LNGM PM2.5 24 Moderate 60 13 µg/m3
3:00 AM MAN O3 8 Moderate 58 57 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 33 36 µg/m3
3:00 AM NJH PM2.5 24 Moderate 66 17 µg/m3
3:00 AM NREL O3 8 Moderate 74 62 PPB
3:00 AM PAG PM10 24 Good 23 25 µg/m3
3:00 AM PAG PM2.5 24 Good 41 7 µg/m3
3:00 AM PAL O3 8 Good 44 48 PPB
3:00 AM PFS PM10 24 Good 33 36 µg/m3
3:00 AM PFS PM2.5 24 Moderate 60 13 µg/m3
3:00 AM PMS PM2.5 24 Moderate 55 11 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 84 65 PPB
3:00 AM RIFLO3 O3 8 Good 33 36 PPB
3:00 AM SSMB PM10 24 Good 14 15 µg/m3
3:00 AM SSMB PM2.5 24 Good 28 5 µg/m3
3:00 AM TEL PM10 24 Moderate 90 133 µg/m3
3:00 AM TEL PM2.5 24 Unhealthy 165 83 µg/m3
3:00 AM TIM NO2 1 Good 5 5 PPB
3:00 AM TIM O3 8 Good 41 44 PPB
3:00 AM TIM PM10 24 Good 23 25 µg/m3
3:00 AM TIM PM2.5 24 Moderate 51 9 µg/m3
3:00 AM WBY NO2 1 Good 12 13 PPB
3:00 AM WBY NO2 1 Good 12 13 PPB
3:00 AM WBY O3 8 Good 31 33 PPB
3:00 AM WBY PM10 24 Moderate 52 57 µg/m3
3:00 AM WBY PM2.5 24 Moderate 83 26 µg/m3
3:00 AM WBY SO2 1 Good 1 1 PPB
3:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM ACAD O3 8 Good 44 47 PPB
2:00 AM ACC PM10 24 Good 23 25 µg/m3
2:00 AM ACC PM2.5 24 Moderate 57 12 µg/m3
2:00 AM ADB PM10 24 Good 49 53 µg/m3
2:00 AM ADB PM2.5 24 Moderate 78 23 µg/m3
2:00 AM ALA PM10 24 Moderate 81 115 µg/m3
2:00 AM ALA PM2.5 24 Moderate 78 23 µg/m3
2:00 AM ASPN2 PM10 24 Good 24 26 µg/m3
2:00 AM ASPN2 PM2.5 24 Moderate 55 11 µg/m3
2:00 AM AURE O3 8 Moderate 87 66 PPB
2:00 AM BHWK O3 8 Moderate 67 60 PPB
2:00 AM BOU PM10 24 Good 23 25 µg/m3
2:00 AM BOU PM2.5 24 Moderate 53 10 µg/m3
2:00 AM BOUR O3 8 Good 43 46 PPB
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP NO2 1 Good 8 9 PPB
2:00 AM CAMP O3 8 Good 39 42 PPB
2:00 AM CAMP PM10 24 Good 20 22 µg/m3
2:00 AM CAMP PM2.5 24 Moderate 57 12 µg/m3
2:00 AM CAN PM10 24 Good 44 47 µg/m3
2:00 AM CAN PM2.5 24 Moderate 69 18 µg/m3
2:00 AM CASA CO 8 Good 3 0.3 PPM
2:00 AM CASA NO2 1 Good 7 7 PPB
2:00 AM CASA O3 8 Good 36 39 PPB
2:00 AM CASA PM10 24 Good 48 52 µg/m3
2:00 AM CASA PM2.5 24 Moderate 77 23 µg/m3
2:00 AM CCOL PM10 24 Good 37 40 µg/m3
2:00 AM CCOL PM2.5 24 Moderate 65 16 µg/m3
2:00 AM CHAT O3 8 Good 47 51 PPB
2:00 AM CHAT PM10 24 Good 33 36 µg/m3
2:00 AM CHAT PM2.5 24 Moderate 61 14 µg/m3
2:00 AM CTZ O3 8 Good 34 37 PPB
2:00 AM DELT PM10 24 Moderate 76 105 µg/m3
2:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 126 45 µg/m3
2:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 126 45 µg/m3
2:00 AM EVG O3 8 Good 47 51 PPB
2:00 AM FOS NO2 1 Good 5 5 PPB
2:00 AM FOS O3 8 Good 45 49 PPB
2:00 AM FTC CO 8 Good 2 0.2 PPM
2:00 AM FTC O3 8 Good 37 40 PPB
2:00 AM FTCF PM10 24 Good 25 27 µg/m3
2:00 AM FTCF PM2.5 24 Moderate 54 10 µg/m3
2:00 AM FTCW O3 8 Good 42 45 PPB
2:00 AM GJPB PM10 24 Good 14 15 µg/m3
2:00 AM GJPB PM2.5 24 Moderate 54 10 µg/m3
2:00 AM GREH PM10 24 Moderate 59 72 µg/m3
2:00 AM GREH PM2.5 24 Unhealthy for Sensitive Groups 134 48 µg/m3
2:00 AM GRET CO 8 Good 1 0.1 PPM
2:00 AM GRET O3 8 Moderate 51 55 PPB
2:00 AM HLD O3 8 Moderate 74 62 PPB
2:00 AM I25DEN CO 8 Good 6 0.5 PPM
2:00 AM I25DEN NO2 1 Good 20 21 PPB
2:00 AM I25DEN PM10 24 Good 46 50 µg/m3
2:00 AM I25DEN PM2.5 24 Moderate 78 23 µg/m3
2:00 AM I25GLO NO2 1 Good 19 20 PPB
2:00 AM I25GLO PM10 24 Good 43 46 µg/m3
2:00 AM I25GLO PM2.5 24 Moderate 71 20 µg/m3
2:00 AM LAST NO2 1 Good 5 5 PPB
2:00 AM LAST O3 8 Good 47 51 PPB
2:00 AM LMB PM10 24 Good 30 32 µg/m3
2:00 AM LMB PM2.5 24 Moderate 56 12 µg/m3
2:00 AM LNGM PM10 24 Good 33 36 µg/m3
2:00 AM LNGM PM2.5 24 Moderate 60 13 µg/m3
2:00 AM MAN O3 8 Moderate 61 58 PPB
2:00 AM MFP NO2 1 Good 3 3 PPB
2:00 AM MFP O3 8 Good 45 49 PPB
2:00 AM NJH PM10 24 Good 33 36 µg/m3
2:00 AM NJH PM2.5 24 Moderate 66 17 µg/m3
2:00 AM NREL O3 8 Moderate 77 63 PPB
2:00 AM PAG PM10 24 Good 22 24 µg/m3
2:00 AM PAG PM2.5 24 Good 40 7 µg/m3
2:00 AM PAL O3 8 Good 46 50 PPB
2:00 AM PFS PM10 24 Good 33 36 µg/m3
2:00 AM PFS PM2.5 24 Moderate 60 13 µg/m3
2:00 AM PMS PM2.5 24 Moderate 54 10 µg/m3
2:00 AM PWES O3 8 Good 48 52 PPB
2:00 AM RFN NO2 1 Good 1 1 PPB
2:00 AM RFN O3 8 Moderate 87 66 PPB
2:00 AM RIFLO3 O3 8 Good 36 39 PPB
2:00 AM SSMB PM10 24 Good 14 15 µg/m3
2:00 AM SSMB PM2.5 24 Good 28 5 µg/m3
2:00 AM TEL PM10 24 Moderate 87 127 µg/m3
2:00 AM TEL PM2.5 24 Unhealthy 163 79 µg/m3
2:00 AM TIM NO2 1 Good 3 3 PPB
2:00 AM TIM O3 8 Good 45 49 PPB
2:00 AM TIM PM10 24 Good 23 25 µg/m3
2:00 AM TIM PM2.5 24 Moderate 51 9 µg/m3
2:00 AM WBY NO2 1 Good 15 16 PPB
2:00 AM WBY NO2 1 Good 15 16 PPB
2:00 AM WBY O3 8 Good 34 37 PPB
2:00 AM WBY PM10 24 Moderate 52 57 µg/m3
2:00 AM WBY PM2.5 24 Moderate 82 25 µg/m3
2:00 AM WBY SO2 1 Good 1 1 PPB
2:00 AM WBY SO2 1 Good 1 1 PPB
1:00 AM ACAD O3 8 Good 45 49 PPB
1:00 AM ACC PM10 24 Good 23 25 µg/m3
1:00 AM ACC PM2.5 24 Moderate 57 12 µg/m3
1:00 AM ADB PM10 24 Good 48 52 µg/m3
1:00 AM ADB PM2.5 24 Moderate 76 22 µg/m3
1:00 AM ALA PM10 24 Moderate 80 114 µg/m3
1:00 AM ALA PM2.5 24 Moderate 77 23 µg/m3
1:00 AM ASPN2 PM10 24 Good 24 26 µg/m3
1:00 AM ASPN2 PM2.5 24 Moderate 55 11 µg/m3
1:00 AM AURE O3 8 Moderate 87 66 PPB
1:00 AM BHWK O3 8 Moderate 71 61 PPB
1:00 AM BOU PM10 24 Good 23 25 µg/m3
1:00 AM BOU PM2.5 24 Moderate 53 10 µg/m3
1:00 AM BOUR O3 8 Good 45 49 PPB
1:00 AM CAMP NO2 1 Good 11 12 PPB
1:00 AM CAMP NO2 1 Good 11 12 PPB
1:00 AM CAMP O3 8 Good 42 45 PPB
1:00 AM CAMP PM10 24 Good 20 22 µg/m3
1:00 AM CAMP PM2.5 24 Moderate 57 12 µg/m3
1:00 AM CAMP SO2 1 Good 1 1 PPB
1:00 AM CAMP SO2 1 Good 1 1 PPB
1:00 AM CAN PM10 24 Good 44 47 µg/m3
1:00 AM CAN PM2.5 24 Moderate 69 18 µg/m3
1:00 AM CASA CO 8 Good 2 0.2 PPM
1:00 AM CASA NO2 1 Good 14 15 PPB
1:00 AM CASA O3 8 Good 39 42 PPB
1:00 AM CASA PM10 24 Good 47 51 µg/m3
1:00 AM CASA PM2.5 24 Moderate 77 22 µg/m3
1:00 AM CCOL PM10 24 Good 37 40 µg/m3
1:00 AM CCOL PM2.5 24 Moderate 65 16 µg/m3
1:00 AM CHAT O3 8 Good 48 52 PPB
1:00 AM CHAT PM10 24 Good 33 36 µg/m3
1:00 AM CHAT PM2.5 24 Moderate 61 14 µg/m3
1:00 AM CTZ O3 8 Good 37 40 PPB
1:00 AM DELT PM10 24 Moderate 76 105 µg/m3
1:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 126 45 µg/m3
1:00 AM DELT PM2.5 24 Unhealthy for Sensitive Groups 126 45 µg/m3
1:00 AM EVG O3 8 Good 50 54 PPB
1:00 AM FOS NO2 1 Good 5 5 PPB
1:00 AM FOS O3 8 Good 48 52 PPB
1:00 AM FTC CO 8 Good 2 0.2 PPM
1:00 AM FTC O3 8 Good 39 42 PPB
1:00 AM FTCF PM10 24 Good 25 27 µg/m3
1:00 AM FTCF PM2.5 24 Moderate 53 10 µg/m3
1:00 AM FTCW O3 8 Good 44 47 PPB
1:00 AM GJPB PM10 24 Good 15 16 µg/m3
1:00 AM GJPB PM2.5 24 Moderate 55 11 µg/m3
1:00 AM GREH PM10 24 Moderate 54 62 µg/m3
1:00 AM GREH PM2.5 24 Unhealthy for Sensitive Groups 112 40 µg/m3
1:00 AM GRET CO 8 Good 1 0.1 PPM
1:00 AM GRET O3 8 Moderate 61 58 PPB
1:00 AM HLD O3 8 Moderate 74 62 PPB
1:00 AM I25DEN CO 8 Good 5 0.4 PPM
1:00 AM I25DEN NO2 1 Good 25 27 PPB
1:00 AM I25DEN PM10 24 Good 46 50 µg/m3
1:00 AM I25DEN PM2.5 24 Moderate 77 23 µg/m3
1:00 AM I25GLO NO2 1 Good 31 33 PPB
1:00 AM I25GLO PM10 24 Good 42 45 µg/m3
1:00 AM I25GLO PM2.5 24 Moderate 71 19 µg/m3
1:00 AM LAST NO2 1 Good 5 5 PPB
1:00 AM LAST O3 8 Good 49 53 PPB
1:00 AM LMB PM10 24 Good 30 32 µg/m3
1:00 AM LMB PM2.5 24 Moderate 56 11 µg/m3
1:00 AM LNGM PM10 24 Good 32 35 µg/m3
1:00 AM LNGM PM2.5 24 Moderate 60 13 µg/m3
1:00 AM MAN O3 8 Moderate 61 58 PPB
1:00 AM MFP NO2 1 Good 3 3 PPB
1:00 AM MFP O3 8 Good 48 52 PPB
1:00 AM NJH PM10 24 Good 33 36 µg/m3
1:00 AM NJH PM2.5 24 Moderate 66 17 µg/m3
1:00 AM NREL O3 8 Moderate 84 65 PPB
1:00 AM PAG PM10 24 Good 22 24 µg/m3
1:00 AM PAG PM2.5 24 Good 39 7 µg/m3
1:00 AM PAL O3 8 Good 48 52 PPB
1:00 AM PFS PM10 24 Good 33 36 µg/m3
1:00 AM PFS PM2.5 24 Moderate 60 13 µg/m3
1:00 AM PMS PM2.5 24 Moderate 54 10 µg/m3
1:00 AM PWES O3 8 Good 49 53 PPB
1:00 AM RFN NO2 1 Good 1 1 PPB
1:00 AM RFN O3 8 Moderate 90 67 PPB
1:00 AM RIFLO3 O3 8 Good 39 42 PPB
1:00 AM SSMB PM10 24 Good 15 16 µg/m3
1:00 AM SSMB PM2.5 24 Good 29 5 µg/m3
1:00 AM TEL PM10 24 Moderate 83 120 µg/m3
1:00 AM TEL PM2.5 24 Unhealthy 161 75 µg/m3
1:00 AM TIM NO2 1 Good 3 3 PPB
1:00 AM TIM O3 8 Good 49 53 PPB
1:00 AM TIM PM10 24 Good 24 26 µg/m3
1:00 AM TIM PM2.5 24 Moderate 51 9 µg/m3
1:00 AM WBY NO2 1 Good 20 21 PPB
1:00 AM WBY NO2 1 Good 20 21 PPB
1:00 AM WBY O3 8 Good 39 42 PPB
1:00 AM WBY PM10 24 Moderate 51 56 µg/m3
1:00 AM WBY PM2.5 24 Moderate 81 25 µg/m3

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