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  4. Madison County

Madison County

Illinois

2026-10-02 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
75
PM2.5
μg/m³
3.9
PM10
μg/m³
19.2
Weather
  • ℃
  • ℉
24℃
54%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Alhambra Township
AQI 30
Alton Township
AQI 34
Chouteau Township
AQI 23
Collinsville Township
AQI 31
Edwardsville Township
AQI 23
Godfrey Township
AQI 23
Granite City Township
AQI 24
Hamel Township
AQI 22
Jarvis Township
AQI 24
Leef Township
AQI 30
Marine Township
AQI 22
Nameoki Township
AQI 24
New Douglas Township
AQI 30
Olive Township
AQI 30
Omphghent Township
AQI 22
Pin Oak Township
AQI 22
Saline Township
AQI 27
St. Jacob Township
AQI 27
Venice Township
AQI 29
Wood River Township
AQI 34
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hamel
AQI 22
Worden
AQI 22
Bethalto
AQI 22
Edwardsville
AQI 22
Roxana
AQI 22
South Roxana
AQI 22
Bunker Hill
AQI 23
Livingston
AQI 31
Wood River
AQI 34
East Alton
AQI 22
Williamson
AQI 31