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  4. Washington County

Washington County

Pennsylvania

2026-09-04 01:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
77.1
PM2.5
μg/m³
2.5
PM10
μg/m³
14
Weather
  • ℃
  • ℉
20℃
93%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Allenport
AQI 12
Amwell
AQI 15
Beallsville
AQI 12
Bentleyville
AQI 12
Blaine Township
AQI 15
Buffalo Township
AQI 15
California
AQI 12
Canton Township
AQI 15
Carroll Township
AQI 12
Cecil Township
AQI 15
Centerville
AQI 12
Charleroi
AQI 43
Chartiers Township
AQI 30
Claysville
AQI 15
Coal Center
AQI 12
Cokeburg
AQI 12
Cross Creek Township
AQI 15
Deemston
AQI 12
Donegal Township
AQI 15
Donora
AQI 12
Dunlevy
AQI 12
East Bethlehem Township
AQI 12
East Finley Township
AQI 15
East Washington
AQI 15
Elco
AQI 12
Ellsworth
AQI 12
Fallowfield Township
AQI 12
Finleyville
AQI 19
Green Hills
AQI 15
Hanover Township
AQI 28
Hopewell Township
AQI 15
Houston
AQI 15
Independence Township
AQI 18
Jefferson Township
AQI 18
Long Branch
AQI 12
Marianna
AQI 12
Midway
AQI 14
Monongahela
AQI 12
Morris Township
AQI 28
Mount Pleasant Township
AQI 15
New Eagle
AQI 12
North Bethlehem Township
AQI 12
North Charleroi
AQI 12
North Franklin Township
AQI 15
North Strabane Township
AQI 15
Nottingham Township
AQI 12
Peters Township
AQI 17
Robinson Township
AQI 18
Roscoe
AQI 12
Smith Township
AQI 18
Somerset Township
AQI 12
South Franklin Township
AQI 15
South Strabane Township
AQI 15
Speers
AQI 12
Stockdale
AQI 12
Twilight
AQI 12
Union Township
AQI 19
Washington
AQI 15
West Bethlehem
AQI 12
West Brownsville
AQI 12
West Finley Township
AQI 15
West Middletown
AQI 15
West Pike Run Township
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Washington
AQI 15
Washington
AQI 15
Green Hills
AQI 15
Wolfdale
AQI 15
Cokeburg
AQI 12
Houston
AQI 15
Canonsburg
AQI 30
Marianna
AQI 12
Ellsworth
AQI 12
Bentleyville
AQI 12
Beallsville
AQI 12