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  4. Madison County

Madison County

Illinois

2026-06-26 23:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.9
O3
μg/m³
53.6
PM10
μg/m³
10.9
Weather
  • ℃
  • ℉
24℃
91%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Alhambra Township
AQI 34
Alton Township
AQI 37
Chouteau Township
AQI 29
Collinsville Township
AQI 28
Edwardsville Township
AQI 28
Godfrey Township
AQI 37
Granite City Township
AQI 28
Hamel Township
AQI 29
Jarvis Township
AQI 28
Leef Township
AQI 34
Marine Township
AQI 29
Nameoki Township
AQI 28
New Douglas Township
AQI 35
Olive Township
AQI 35
Omphghent Township
AQI 29
Pin Oak Township
AQI 29
Saline Township
AQI 31
St. Jacob Township
AQI 29
Venice Township
AQI 10
Wood River Township
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hamel
AQI 29
Worden
AQI 29
Bethalto
AQI 29
Edwardsville
AQI 29
Roxana
AQI 29
South Roxana
AQI 29
Bunker Hill
AQI 37
Livingston
AQI 37
Wood River
AQI 29
East Alton
AQI 29
Williamson
AQI 37