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Douglas County
Colorado
2026-10-12 15:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
|
Pollens
PM10
μg/m³
178
O3
μg/m³
92.1
PM2.5
μg/m³
2.1
Pollen
4.2
Weather
℃
℃
℉
20℃
25%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM10
O3
PM2.5
Places included
Castle Pines
AQI 7
Castle Rock
AQI 7
Highlands Ranch
AQI 17
Littleton
AQI 112
Lone Tree
AQI 17
Louviers
AQI 7
Parker
AQI 17
Roxborough Park
AQI 7
The Pinery
AQI 17
Data Sources
http://www.airnow.gov/
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Cities Nearby
Castle Rock
AQI 7
Palmer Lake
AQI 60
Castle Pines
AQI 7
Louviers
AQI 7
Roxborough Park
AQI 7
Gleneagle
AQI 14
The Pinery
AQI 17
U.S. Air Force Academy
AQI 37
Lone Tree
AQI 17
Woodland Park
AQI 14
Elizabeth
AQI 67
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