Toggle navigation
Places
CAQI (Europe)
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
Pennsylvania
Chester County
Charlestown Township
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Charlestown Township
Chester County
2024-10-31 21:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
92.1
PM2.5
μg/m³
7.8
Weather
℃
℃
℉
22℃
64%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM2.5
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
Kimberton
AQI 39
Phoenixville
AQI 39
Malvern
AQI 39
Chester Springs
AQI 39
Paoli
AQI 39
Exton
AQI 41
Spring City
AQI 39
Royersford
AQI 39
Collegeville
AQI 39
Trappe
AQI 39
West Chester
AQI 41
Air Matters © 2024