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Colorado Department of Public Health and Environment

Detailed Air Quality Summary for 11/23/09 (Today)

Front Range Air Quality Forecast & Colorado Smoke Outlook
Learn more about monitoring sites: site descriptions and
real-time monitoring map

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

Current Hour:

Area Site Air Quality Max AQI Pollutant Conc. Period Time
(MST)
Denver [+] DMAS Good 34 Particulate < 2.5 micrometers 11 µg/m3 24-hour 11:00 PM
Ft. Collins - Greeley [+] FTCW Good 25 Ozone 30 PPB 8-hour 11:00 PM
Colorado Springs [+] MAN Good 26 Ozone 31 PPB 8-hour 11:00 PM
Grand Junction [+] GJCT Good 30 Particulate < 10 micrometers 32 µg/m3 24-hour 11:00 PM
Other [+] RIFL Good 27 Particulate < 2.5 micrometers 8 µg/m3 24-hour 11:00 PM

Area Site Visibility Max VSI 4-hour Average
(1/km)
Beta Extinction
(1/km)
Time
(MST)
No valid VSI calculations found (12pm - 4pm)

Daily Highs:

Area Site Air Quality Max AQI Pollutant Conc. Period Time
(MST)
Denver Valid data unavailable
Ft. Collins - Greeley Valid data unavailable
Colorado Springs Valid data unavailable
Grand Junction Valid data unavailable

Area Site Visibility Max VSI 4-hour Average
(1/km)
Beta Extinction
(1/km)
Time
(MST)
No valid VSI calculations found (12pm - 4pm)

 
© Colorado Department of Public Health and Environment, Denver, CO