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Chicago

Cook County, Illinois

2026-03-06 16:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
12.4
O3
μg/m³
2.9
Weather
  • ℃
  • ℉
12℃
97%
17 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM2.5
  • O3
Places included
CHI_COM
AQI 17
CHI_SP
AQI 28
CHI_SWFP
AQI 3
CHI_TAFT
AQI 1
CHI_WASH
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

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AQI 19
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Forest View
AQI 22
Elmwood Park
AQI 28
North Riverside
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Lincolnwood
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