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  3. Illinois
  4. Cook County

Cook County

Illinois

2026-06-28 15:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
93
PM2.5
μg/m³
10.5
PM10
μg/m³
17.4
Weather
  • ℃
  • ℉
27℃
77%
11 kph
8 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Barrington Township
AQI 18
Berwyn Township
AQI 22
Bloom Township
AQI 14
Bremen Township
AQI 20
Calumet Township
AQI 18
Chicago
AQI 98
Cicero Township
AQI 88
Elk Grove Township
AQI 18
Evanston Township
AQI 111
Hanover Township
AQI 18
Lemont Township
AQI 73
Leyden Township
AQI 88
Lyons Township
AQI 15
Maine Township
AQI 108
New Trier Township
AQI 21
Niles Township
AQI 18
Northfield Township
AQI 114
Norwood Park Township
AQI 18
Oak Park Township
AQI 22
Orland Township
AQI 21
Palatine Township
AQI 18
Palos Township
AQI 17
Proviso Township
AQI 18
Rich Township
AQI 14
River Forest Township
AQI 22
Riverside Township
AQI 15
Schaumburg Township
AQI 18
Stickney Township
AQI 15
Thornton Township
AQI 18
Wheeling Township
AQI 18
Worth Township
AQI 78
Data Sources
http://www.airnow.gov/

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Cities Nearby

Evergreen Park
AQI 16
Hometown
AQI 16
Oak Lawn
AQI 16
Burbank
AQI 16
Merrionette Park
AQI 21
Bedford Park
AQI 16
Chicago Ridge
AQI 21
Alsip
AQI 78
Calumet Park
AQI 21
Bridgeview
AQI 15
Blue Island
AQI 21