1. North America
  2. United States
  3. Pennsylvania
  5. Eau Claire

Eau Claire

Butler County, Pennsylvania

2026-08-23 23:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
15.8
O3
μg/m³
68.6
PM10
μg/m³
7.9
Weather
  • ℃
  • ℉
20℃
68%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • O3
  • PM10

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Eau Claire
AQI 23
Cherry Valley
AQI 23
Emlenton
AQI 22
Clintonville
AQI 23
Foxburg
AQI 19
Parker
AQI 23
Bruin
AQI 23
Saint Petersburg
AQI 19
Fairview
AQI 24
Petrolia
AQI 24
Barkeyville
AQI 24