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  4. Jefferson County

Jefferson County

Colorado

2026-09-17 19:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
69.3
PM10
μg/m³
19.2
PM2.5
μg/m³
3.3
Weather
  • ℃
  • ℉
20℃
60%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Arvada
AQI 20
Aspen Park
AQI 5
Coal Creek
AQI 15
Columbine
AQI 20
Conifer
AQI 5
Edgewater
AQI 20
Evergreen
AQI 69
Genesee
AQI 7
Golden
AQI 69
Indian Hills
AQI 5
Ken Caryl
AQI 5
Lakeside
AQI 20
Lakewood
AQI 20
Louisville
AQI 71
Morrison
AQI 20
Mountain View
AQI 20
Westminster
AQI 20
Wheat Ridge
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Indian Hills
AQI 5
Aspen Park
AQI 5
Evergreen
AQI 69
Conifer
AQI 5
Morrison
AQI 20
Genesee
AQI 7
Ken Caryl
AQI 5
Columbine
AQI 20
Golden
AQI 69
Columbine Valley
AQI 20
Roxborough Park
AQI 5