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  4. Butler County

Butler County

Pennsylvania

2026-08-09 21:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.1
Weather
  • ℃
  • ℉
26℃
67%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
Places included
Adams Township
AQI 37
Allegheny Township
AQI 45
Brady Township
AQI 47
Bruin
AQI 48
Buffalo Township
AQI 43
Butler
AQI 36
Butler Township
AQI 36
Callery
AQI 37
Center Township
AQI 48
Cherry Township
AQI 46
Cherry Valley
AQI 45
Chicora
AQI 36
Clay Township
AQI 47
Clearfield Township
AQI 36
Clinton Township
AQI 43
Concord Township
AQI 36
Connoquenessing
AQI 42
Connoquenessing Township
AQI 42
Cranberry Township
AQI 37
Donegal Township
AQI 36
East Butler
AQI 36
Eau Claire
AQI 45
Evans City
AQI 42
Fairview
AQI 36
Fairview Township
AQI 36
Forward Township
AQI 42
Franklin Township
AQI 47
Harrisville
AQI 45
Jackson Township
AQI 42
Jefferson Township
AQI 43
Karns City
AQI 36
Lancaster Township
AQI 42
Marion Township
AQI 45
Mars
AQI 52
Mercer Township
AQI 46
Middlesex Township
AQI 43
Muddy Creek Township
AQI 42
Oakland Township
AQI 36
Parker Township
AQI 48
Penn Township
AQI 43
Petrolia
AQI 36
Portersville
AQI 42
Prospect
AQI 42
Saxonburg
AQI 43
Seven Fields
AQI 37
Slippery Rock
AQI 46
Slippery Rock Township
AQI 46
Summit Township
AQI 36
Valencia
AQI 52
Venango Township
AQI 45
Washington Township
AQI 46
West Liberty
AQI 46
West Sunbury
AQI 48
Winfield Township
AQI 36
Worth Township
AQI 46
Zelienople
AQI 42
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Butler
AQI 36
Shanor-Northvue
AQI 49
Butler
AQI 36
Chicora
AQI 36
Lyndora
AQI 36
West Sunbury
AQI 48
Karns City
AQI 36
Fairview
AQI 36
Petrolia
AQI 36
Nixon
AQI 43
Saxonburg
AQI 43