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
Hamilton County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Hamilton County
Illinois
2026-01-26 03:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.1
Weather
℃
℃
℉
-12℃
80%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
Places included
Crouch Township
AQI 29
Dahlgren Township
AQI 29
Knight Prairie Township
AQI 29
Mayberry Township
AQI 29
McLeansboro Township
AQI 29
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
McLeansboro
AQI 29
Macedonia
AQI 29
Broughton
AQI 29
Belle Prairie City
AQI 29
Dahlgren
AQI 29
Enfield
AQI 29
Norris City
AQI 29
Springerton
AQI 29
Thompsonville
AQI 29
Galatia
AQI 29
Raleigh
AQI 53
Air Matters © 2026