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  4. Washington County

Washington County

Pennsylvania

2026-09-04 06:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
55.7
PM2.5
μg/m³
3.3
PM10
μg/m³
14
Weather
  • ℃
  • ℉
20℃
95%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Allenport
AQI 18
Amwell
AQI 20
Beallsville
AQI 18
Bentleyville
AQI 18
Blaine Township
AQI 20
Buffalo Township
AQI 20
California
AQI 18
Canton Township
AQI 20
Carroll Township
AQI 18
Cecil Township
AQI 20
Centerville
AQI 18
Charleroi
AQI 28
Chartiers Township
AQI 20
Claysville
AQI 20
Coal Center
AQI 18
Cokeburg
AQI 18
Cross Creek Township
AQI 20
Deemston
AQI 18
Donegal Township
AQI 20
Donora
AQI 18
Dunlevy
AQI 18
East Bethlehem Township
AQI 18
East Finley Township
AQI 20
East Washington
AQI 20
Elco
AQI 18
Ellsworth
AQI 18
Fallowfield Township
AQI 18
Finleyville
AQI 19
Green Hills
AQI 20
Hanover Township
AQI 30
Hopewell Township
AQI 20
Houston
AQI 20
Independence Township
AQI 24
Jefferson Township
AQI 24
Long Branch
AQI 18
Marianna
AQI 18
Midway
AQI 19
Monongahela
AQI 18
Morris Township
AQI 19
Mount Pleasant Township
AQI 20
New Eagle
AQI 18
North Bethlehem Township
AQI 18
North Charleroi
AQI 18
North Franklin Township
AQI 20
North Strabane Township
AQI 20
Nottingham Township
AQI 18
Peters Township
AQI 20
Robinson Township
AQI 18
Roscoe
AQI 18
Smith Township
AQI 18
Somerset Township
AQI 18
South Franklin Township
AQI 20
South Strabane Township
AQI 20
Speers
AQI 18
Stockdale
AQI 18
Twilight
AQI 18
Union Township
AQI 19
Washington
AQI 20
West Bethlehem
AQI 18
West Brownsville
AQI 18
West Finley Township
AQI 21
West Middletown
AQI 20
West Pike Run Township
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Washington
AQI 20
Washington
AQI 20
Green Hills
AQI 20
Wolfdale
AQI 20
Cokeburg
AQI 18
Houston
AQI 20
Canonsburg
AQI 20
Marianna
AQI 18
Ellsworth
AQI 18
Bentleyville
AQI 18
Beallsville
AQI 18