1. North America
  2. United States
  3. Illinois
  4. Cook County

Cook County

Illinois

2026-06-24 06:00
AQI (India)
Good
Pollutants|Pollens
PM10
μg/m³
30.4
PM2.5
μg/m³
7.9
O3
μg/m³
6.2
Weather
  • ℃
  • ℉
14℃
82%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM10
  • PM2.5
  • O3
Places included
Barrington Township
AQI 10
Berwyn Township
AQI 48
Bloom Township
AQI 29
Bremen Township
AQI 32
Calumet Township
AQI 29
Chicago
AQI 29
Cicero Township
AQI 48
Elk Grove Township
AQI 12
Evanston Township
AQI 18
Hanover Township
AQI 10
Lemont Township
AQI 48
Leyden Township
AQI 42
Lyons Township
AQI 48
Maine Township
AQI 11
New Trier Township
AQI 10
Niles Township
AQI 12
Northfield Township
AQI 10
Norwood Park Township
AQI 48
Oak Park Township
AQI 48
Orland Township
AQI 42
Palatine Township
AQI 11
Palos Township
AQI 48
Proviso Township
AQI 48
Rich Township
AQI 29
River Forest Township
AQI 48
Riverside Township
AQI 48
Schaumburg Township
AQI 12
Stickney Township
AQI 48
Thornton Township
AQI 29
Wheeling Township
AQI 11
Worth Township
AQI 44
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Evergreen Park
AQI 29
Hometown
AQI 48
Oak Lawn
AQI 48
Burbank
AQI 48
Merrionette Park
AQI 29
Bedford Park
AQI 48
Chicago Ridge
AQI 48
Alsip
AQI 48
Calumet Park
AQI 29
Bridgeview
AQI 48
Blue Island
AQI 29