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Cook County

Illinois

2026-05-30 01:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
139.9
PM10
μg/m³
17
PM2.5
μg/m³
7.7
Weather
  • ℃
  • ℉
22℃
59%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
Barrington Township
AQI 17
Berwyn Township
AQI 11
Bloom Township
AQI 16
Bremen Township
AQI 14
Calumet Township
AQI 14
Chicago
AQI 162
Cicero Township
AQI 136
Elk Grove Township
AQI 17
Evanston Township
AQI 199
Hanover Township
AQI 17
Lemont Township
AQI 155
Leyden Township
AQI 117
Lyons Township
AQI 13
Maine Township
AQI 165
New Trier Township
AQI 17
Niles Township
AQI 17
Northfield Township
AQI 183
Norwood Park Township
AQI 17
Oak Park Township
AQI 17
Orland Township
AQI 13
Palatine Township
AQI 17
Palos Township
AQI 13
Proviso Township
AQI 17
Rich Township
AQI 16
River Forest Township
AQI 17
Riverside Township
AQI 13
Schaumburg Township
AQI 17
Stickney Township
AQI 15
Thornton Township
AQI 19
Wheeling Township
AQI 17
Worth Township
AQI 155
Data Sources
http://www.airnow.gov/

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Cities Nearby

Evergreen Park
AQI 17
Hometown
AQI 17
Oak Lawn
AQI 17
Burbank
AQI 17
Merrionette Park
AQI 13
Bedford Park
AQI 17
Chicago Ridge
AQI 13
Alsip
AQI 155
Calumet Park
AQI 13
Bridgeview
AQI 13
Blue Island
AQI 13