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
Missouri
St. Louis County
Airport Township
Bridgeton
Rider Trail I-70
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Rider Trail I-70
Bridgeton, St. Louis County
2025-02-16 20:00
AQI (US)
Insufficient Data
Pollutants
|
Pollens
NO2
μg/m³
6.4
SO2
μg/m³
2
Pollen
0.9
Weather
℃
℃
℉
-4℃
71%
32 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
NO2
SO2
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
Champ
AQI 33
Bridgeton
AQI 3
Maryland Heights
AQI 33
Saint Ann
AQI 33
Saint Charles
AQI 33
Hazelwood
AQI 33
Edmundson
AQI 33
Breckenridge Hills
AQI 33
Woodson Terrace
AQI 33
Overland
AQI 33
Saint John
AQI 33
Air Matters © 2025