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Cook County

Illinois

2026-05-28 01:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
120.2
PM2.5
μg/m³
7
PM10
μg/m³
7
Weather
  • ℃
  • ℉
18℃
67%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Barrington Township
AQI 10
Berwyn Township
AQI 14
Bloom Township
AQI 17
Bremen Township
AQI 12
Calumet Township
AQI 13
Chicago
AQI 151
Cicero Township
AQI 143
Elk Grove Township
AQI 10
Evanston Township
AQI 130
Hanover Township
AQI 10
Lemont Township
AQI 111
Leyden Township
AQI 117
Lyons Township
AQI 11
Maine Township
AQI 124
New Trier Township
AQI 8
Niles Township
AQI 10
Northfield Township
AQI 114
Norwood Park Township
AQI 12
Oak Park Township
AQI 14
Orland Township
AQI 12
Palatine Township
AQI 9
Palos Township
AQI 12
Proviso Township
AQI 12
Rich Township
AQI 17
River Forest Township
AQI 14
Riverside Township
AQI 11
Schaumburg Township
AQI 12
Stickney Township
AQI 15
Thornton Township
AQI 16
Wheeling Township
AQI 9
Worth Township
AQI 152
Data Sources
http://www.airnow.gov/

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Cities Nearby

Evergreen Park
AQI 18
Hometown
AQI 18
Oak Lawn
AQI 18
Burbank
AQI 18
Merrionette Park
AQI 12
Bedford Park
AQI 18
Chicago Ridge
AQI 12
Alsip
AQI 152
Calumet Park
AQI 12
Bridgeview
AQI 11
Blue Island
AQI 12