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  4. Washington County

Washington County

Pennsylvania

2026-09-04 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
59.3
PM2.5
μg/m³
2.9
PM10
μg/m³
12
Weather
  • ℃
  • ℉
19℃
94%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Allenport
AQI 13
Amwell
AQI 20
Beallsville
AQI 13
Bentleyville
AQI 13
Blaine Township
AQI 20
Buffalo Township
AQI 20
California
AQI 13
Canton Township
AQI 20
Carroll Township
AQI 13
Cecil Township
AQI 20
Centerville
AQI 13
Charleroi
AQI 36
Chartiers Township
AQI 20
Claysville
AQI 20
Coal Center
AQI 13
Cokeburg
AQI 13
Cross Creek Township
AQI 20
Deemston
AQI 13
Donegal Township
AQI 20
Donora
AQI 13
Dunlevy
AQI 13
East Bethlehem Township
AQI 13
East Finley Township
AQI 20
East Washington
AQI 20
Elco
AQI 13
Ellsworth
AQI 13
Fallowfield Township
AQI 13
Finleyville
AQI 20
Green Hills
AQI 20
Hanover Township
AQI 26
Hopewell Township
AQI 20
Houston
AQI 20
Independence Township
AQI 19
Jefferson Township
AQI 19
Long Branch
AQI 13
Marianna
AQI 13
Midway
AQI 16
Monongahela
AQI 13
Morris Township
AQI 13
Mount Pleasant Township
AQI 20
New Eagle
AQI 13
North Bethlehem Township
AQI 13
North Charleroi
AQI 13
North Franklin Township
AQI 20
North Strabane Township
AQI 20
Nottingham Township
AQI 13
Peters Township
AQI 20
Robinson Township
AQI 20
Roscoe
AQI 13
Smith Township
AQI 20
Somerset Township
AQI 13
South Franklin Township
AQI 20
South Strabane Township
AQI 20
Speers
AQI 13
Stockdale
AQI 13
Twilight
AQI 13
Union Township
AQI 20
Washington
AQI 20
West Bethlehem
AQI 13
West Brownsville
AQI 13
West Finley Township
AQI 14
West Middletown
AQI 20
West Pike Run Township
AQI 13
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 13
Houston
AQI 20
Canonsburg
AQI 20
Marianna
AQI 13
Ellsworth
AQI 13
Bentleyville
AQI 13
Beallsville
AQI 13