1. North America
  2. United States
  3. Pennsylvania
  5. West Liberty

West Liberty

Butler County, Pennsylvania

2026-06-05 18:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
139.2
PM10
μg/m³
25.6
PM2.5
μg/m³
9.9
Weather
  • ℃
  • ℉
27℃
55%
3 kph
9 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5

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

West Liberty
AQI 44
Slippery Rock
AQI 45
Prospect
AQI 15
Portersville
AQI 15
West Sunbury
AQI 43
Harrisville
AQI 45
Shanor-Northvue
AQI 43
Grove City
AQI 45
Lyndora
AQI 14
Butler
AQI 14
Volant
AQI 15