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
Williamson County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Williamson County
Illinois
2025-01-30 16:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12.8
PM10
μg/m³
19.4
Weather
℃
℃
℉
7℃
88%
19 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
Places included
Blairsville Precinct
AQI 59
Carterville
AQI 59
Creal Springs
AQI 58
East Marion Precinct
AQI 58
Herrin Precinct
AQI 58
Lake Creek Precinct
AQI 58
West Marion Precinct
AQI 58
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
Pittsburg
AQI 58
Spillertown
AQI 58
Whiteash
AQI 58
Creal Springs
AQI 58
Johnston City
AQI 58
Energy
AQI 59
Herrin
AQI 59
New Burnside
AQI 58
Stonefort
AQI 58
Crainville
AQI 59
Freeman Spur
AQI 58
Air Matters © 2025