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  4. Washington County

Washington County

Pennsylvania

2026-09-04 12:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.8
PM10
μg/m³
24
O3
μg/m³
39.3
Weather
  • ℃
  • ℉
23℃
91%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
Places included
Allenport
AQI 29
Amwell
AQI 25
Beallsville
AQI 29
Bentleyville
AQI 29
Blaine Township
AQI 25
Buffalo Township
AQI 25
California
AQI 29
Canton Township
AQI 25
Carroll Township
AQI 29
Cecil Township
AQI 25
Centerville
AQI 29
Charleroi
AQI 29
Chartiers Township
AQI 25
Claysville
AQI 25
Coal Center
AQI 29
Cokeburg
AQI 29
Cross Creek Township
AQI 25
Deemston
AQI 29
Donegal Township
AQI 25
Donora
AQI 29
Dunlevy
AQI 29
East Bethlehem Township
AQI 29
East Finley Township
AQI 25
East Washington
AQI 25
Elco
AQI 29
Ellsworth
AQI 29
Fallowfield Township
AQI 29
Finleyville
AQI 24
Green Hills
AQI 25
Hanover Township
AQI 23
Hopewell Township
AQI 25
Houston
AQI 25
Independence Township
AQI 37
Jefferson Township
AQI 37
Long Branch
AQI 29
Marianna
AQI 29
Midway
AQI 27
Monongahela
AQI 29
Morris Township
AQI 22
Mount Pleasant Township
AQI 25
New Eagle
AQI 29
North Bethlehem Township
AQI 29
North Charleroi
AQI 29
North Franklin Township
AQI 25
North Strabane Township
AQI 25
Nottingham Township
AQI 29
Peters Township
AQI 25
Robinson Township
AQI 23
Roscoe
AQI 29
Smith Township
AQI 23
Somerset Township
AQI 29
South Franklin Township
AQI 25
South Strabane Township
AQI 25
Speers
AQI 29
Stockdale
AQI 29
Twilight
AQI 29
Union Township
AQI 24
Washington
AQI 25
West Bethlehem
AQI 29
West Brownsville
AQI 29
West Finley Township
AQI 27
West Middletown
AQI 25
West Pike Run Township
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Washington
AQI 25
Washington
AQI 25
Green Hills
AQI 25
Wolfdale
AQI 25
Cokeburg
AQI 29
Houston
AQI 25
Canonsburg
AQI 25
Marianna
AQI 29
Ellsworth
AQI 29
Bentleyville
AQI 29
Beallsville
AQI 29