Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
Illinois
Madison County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Madison County
Illinois
2026-10-06 21:00
AQI (US)
Moderate
Pollutants
|
Pollens
O3
μg/m³
134.3
PM10
μg/m³
33.7
PM2.5
μg/m³
5.1
Pollen
3.9
Weather
℃
℃
℉
26℃
38%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
O3
PM10
PM2.5
Places included
Alhambra Township
AQI 64
Alton Township
AQI 85
Chouteau Township
AQI 29
Collinsville Township
AQI 72
Edwardsville Township
AQI 29
Godfrey Township
AQI 30
Granite City Township
AQI 31
Hamel Township
AQI 27
Jarvis Township
AQI 31
Leef Township
AQI 64
Marine Township
AQI 27
Nameoki Township
AQI 31
New Douglas Township
AQI 62
Olive Township
AQI 62
Omphghent Township
AQI 27
Pin Oak Township
AQI 29
Saline Township
AQI 51
St. Jacob Township
AQI 53
Venice Township
AQI 54
Wood River Township
AQI 76
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Hamel
AQI 27
Worden
AQI 27
Bethalto
AQI 29
Edwardsville
AQI 29
Roxana
AQI 29
South Roxana
AQI 29
Bunker Hill
AQI 30
Livingston
AQI 67
Wood River
AQI 76
East Alton
AQI 29
Williamson
AQI 67
Air Matters © 2026