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  4. Washington County

Washington County

Pennsylvania

2026-09-03 21:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.3
O3
μg/m³
91.4
PM10
μg/m³
23
Weather
  • ℃
  • ℉
28℃
73%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Allenport
AQI 51
Amwell
AQI 56
Beallsville
AQI 51
Bentleyville
AQI 51
Blaine Township
AQI 56
Buffalo Township
AQI 56
California
AQI 51
Canton Township
AQI 56
Carroll Township
AQI 51
Cecil Township
AQI 56
Centerville
AQI 51
Charleroi
AQI 51
Chartiers Township
AQI 56
Claysville
AQI 56
Coal Center
AQI 51
Cokeburg
AQI 51
Cross Creek Township
AQI 56
Deemston
AQI 51
Donegal Township
AQI 56
Donora
AQI 51
Dunlevy
AQI 51
East Bethlehem Township
AQI 51
East Finley Township
AQI 56
East Washington
AQI 56
Elco
AQI 51
Ellsworth
AQI 51
Fallowfield Township
AQI 51
Finleyville
AQI 59
Green Hills
AQI 56
Hanover Township
AQI 52
Hopewell Township
AQI 56
Houston
AQI 56
Independence Township
AQI 49
Jefferson Township
AQI 49
Long Branch
AQI 51
Marianna
AQI 51
Midway
AQI 53
Monongahela
AQI 51
Morris Township
AQI 52
Mount Pleasant Township
AQI 56
New Eagle
AQI 51
North Bethlehem Township
AQI 51
North Charleroi
AQI 51
North Franklin Township
AQI 56
North Strabane Township
AQI 56
Nottingham Township
AQI 51
Peters Township
AQI 57
Robinson Township
AQI 52
Roscoe
AQI 51
Smith Township
AQI 52
Somerset Township
AQI 51
South Franklin Township
AQI 56
South Strabane Township
AQI 56
Speers
AQI 51
Stockdale
AQI 51
Twilight
AQI 51
Union Township
AQI 59
Washington
AQI 56
West Bethlehem
AQI 51
West Brownsville
AQI 51
West Finley Township
AQI 48
West Middletown
AQI 56
West Pike Run Township
AQI 51
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Washington
AQI 56
Washington
AQI 56
Green Hills
AQI 56
Wolfdale
AQI 56
Cokeburg
AQI 51
Houston
AQI 56
Canonsburg
AQI 56
Marianna
AQI 51
Ellsworth
AQI 51
Bentleyville
AQI 51
Beallsville
AQI 51