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  4. Arapahoe County

Arapahoe County

Colorado

2024-05-16 18:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
112.5
NO2
μg/m³
24.8
PM10
μg/m³
11
PM2.5
μg/m³
2.2
CO
μg/m³
375
SO2
μg/m³
2
Weather
  • ℃
  • ℉
20℃
39%
2 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Aurora
AQI 48
Centennial
AQI 46
Cherry Hills Village
AQI 46
Columbine Valley
AQI 46
Englewood
AQI 46
Greenwood Village
AQI 46
Sheridan
AQI 46
Watkins
AQI 55
Data Sources
http://www.airnow.gov/

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Cities Nearby

Watkins
AQI 55
Elizabeth
AQI 43
Parker
AQI 46
The Pinery
AQI 46
Aurora
AQI 48
Centennial
AQI 46
Lone Tree
AQI 46
Castle Pines
AQI 46
Castle Rock
AQI 46
Greenwood Village
AQI 46
Cherry Hills Village
AQI 46