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  3. Illinois
  4. Cook County

Cook County

Illinois

2026-05-31 06:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
55.2
PM10
μg/m³
13.9
PM2.5
μg/m³
4
Weather
  • ℃
  • ℉
15℃
61%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Barrington Township
AQI 7
Berwyn Township
AQI 21
Bloom Township
AQI 13
Bremen Township
AQI 14
Calumet Township
AQI 13
Chicago
AQI 69
Cicero Township
AQI 58
Elk Grove Township
AQI 7
Evanston Township
AQI 84
Hanover Township
AQI 7
Lemont Township
AQI 56
Leyden Township
AQI 43
Lyons Township
AQI 21
Maine Township
AQI 50
New Trier Township
AQI 6
Niles Township
AQI 6
Northfield Township
AQI 45
Norwood Park Township
AQI 21
Oak Park Township
AQI 21
Orland Township
AQI 19
Palatine Township
AQI 7
Palos Township
AQI 21
Proviso Township
AQI 21
Rich Township
AQI 13
River Forest Township
AQI 21
Riverside Township
AQI 21
Schaumburg Township
AQI 7
Stickney Township
AQI 21
Thornton Township
AQI 13
Wheeling Township
AQI 7
Worth Township
AQI 39
Data Sources
http://www.airnow.gov/

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Cities Nearby

Evergreen Park
AQI 13
Hometown
AQI 21
Oak Lawn
AQI 21
Burbank
AQI 21
Merrionette Park
AQI 13
Bedford Park
AQI 21
Chicago Ridge
AQI 21
Alsip
AQI 39
Calumet Park
AQI 13
Bridgeview
AQI 21
Blue Island
AQI 13