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  4. Madison County

Madison County

Illinois

2026-10-02 11:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
45
PM2.5
μg/m³
3.5
PM10
μg/m³
8.5
Weather
  • ℃
  • ℉
17℃
93%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Alhambra Township
AQI 20
Alton Township
AQI 20
Chouteau Township
AQI 19
Collinsville Township
AQI 22
Edwardsville Township
AQI 19
Godfrey Township
AQI 20
Granite City Township
AQI 18
Hamel Township
AQI 19
Jarvis Township
AQI 18
Leef Township
AQI 20
Marine Township
AQI 19
Nameoki Township
AQI 18
New Douglas Township
AQI 19
Olive Township
AQI 19
Omphghent Township
AQI 19
Pin Oak Township
AQI 19
Saline Township
AQI 20
St. Jacob Township
AQI 20
Venice Township
AQI 30
Wood River Township
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hamel
AQI 19
Worden
AQI 19
Bethalto
AQI 19
Edwardsville
AQI 19
Roxana
AQI 19
South Roxana
AQI 19
Bunker Hill
AQI 20
Livingston
AQI 20
Wood River
AQI 19
East Alton
AQI 19
Williamson
AQI 20