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
Pennsylvania
Blair County
Williamsburg
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Williamsburg
Blair County, Pennsylvania
2024-12-03 17:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
6
O3
μg/m³
53.6
Pollen
0.2
Weather
℃
℃
℉
2℃
51%
20 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Pollen
PM2.5
O3
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
Williamsburg
AQI 25
Alexandria
AQI 25
Huntingdon
AQI 23
Hollidaysburg
AQI 25
Altoona
AQI 25
Petersburg
AQI 25
Bellwood
AQI 25
Martinsburg
AQI 25
Duncansville
AQI 25
Birmingham
AQI 25
Newry
AQI 25
Air Matters © 2024