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  4. Madison County

Madison County

Illinois

2026-10-03 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
61.4
PM2.5
μg/m³
4
PM10
μg/m³
13.1
Weather
  • ℃
  • ℉
14℃
74%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Alhambra Township
AQI 27
Alton Township
AQI 28
Chouteau Township
AQI 22
Collinsville Township
AQI 27
Edwardsville Township
AQI 22
Godfrey Township
AQI 18
Granite City Township
AQI 30
Hamel Township
AQI 22
Jarvis Township
AQI 22
Leef Township
AQI 27
Marine Township
AQI 22
Nameoki Township
AQI 22
New Douglas Township
AQI 26
Olive Township
AQI 26
Omphghent Township
AQI 22
Pin Oak Township
AQI 22
Saline Township
AQI 25
St. Jacob Township
AQI 23
Venice Township
AQI 28
Wood River Township
AQI 26
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 18
Livingston
AQI 27
Wood River
AQI 26
East Alton
AQI 22
Williamson
AQI 27