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 04:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7.6
PM10
μg/m³
27.8
O3
μg/m³
22.9
Pollen
3.8
Weather
℃
℃
℉
11℃
80%
0 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
PM10
O3
Places included
Alhambra Township
AQI 43
Alton Township
AQI 43
Chouteau Township
AQI 45
Collinsville Township
AQI 42
Edwardsville Township
AQI 44
Godfrey Township
AQI 43
Granite City Township
AQI 42
Hamel Township
AQI 46
Jarvis Township
AQI 42
Leef Township
AQI 43
Marine Township
AQI 46
Nameoki Township
AQI 42
New Douglas Township
AQI 43
Olive Township
AQI 43
Omphghent Township
AQI 46
Pin Oak Township
AQI 46
Saline Township
AQI 42
St. Jacob Township
AQI 46
Venice Township
AQI 71
Wood River Township
AQI 46
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 46
Worden
AQI 46
Bethalto
AQI 46
Edwardsville
AQI 46
Roxana
AQI 46
South Roxana
AQI 46
Bunker Hill
AQI 43
Livingston
AQI 44
Wood River
AQI 46
East Alton
AQI 46
Williamson
AQI 44
Air Matters © 2026