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
St. Clair County
Millstadt Township
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Millstadt Township
St. Clair County
2025-03-18 15:00
AQI (US)
Moderate
Pollutants
|
Pollens
PM10
μg/m³
106
PM2.5
μg/m³
4.1
Pollen
9.0
Weather
℃
℃
℉
23℃
36%
19 kph
5 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM10
PM2.5
Places included
Millstadt
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
Millstadt
AQI 76
Smithton
AQI 42
Columbia
AQI 23
Waterloo
AQI 23
Belleville
AQI 76
Dupo
AQI 46
Swansea
AQI 76
Hecker
AQI 40
Cahokia
AQI 76
Alorton
AQI 76
Oakville
AQI 22
Air Matters © 2025