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  4. Washington County

Washington County

Pennsylvania

2026-09-04 08:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
82.1
PM2.5
μg/m³
3.5
PM10
μg/m³
13
Weather
  • ℃
  • ℉
20℃
96%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Allenport
AQI 17
Amwell
AQI 22
Beallsville
AQI 17
Bentleyville
AQI 17
Blaine Township
AQI 22
Buffalo Township
AQI 22
California
AQI 17
Canton Township
AQI 22
Carroll Township
AQI 17
Cecil Township
AQI 22
Centerville
AQI 17
Charleroi
AQI 40
Chartiers Township
AQI 36
Claysville
AQI 22
Coal Center
AQI 17
Cokeburg
AQI 17
Cross Creek Township
AQI 22
Deemston
AQI 17
Donegal Township
AQI 22
Donora
AQI 17
Dunlevy
AQI 17
East Bethlehem Township
AQI 17
East Finley Township
AQI 22
East Washington
AQI 22
Elco
AQI 17
Ellsworth
AQI 17
Fallowfield Township
AQI 17
Finleyville
AQI 21
Green Hills
AQI 22
Hanover Township
AQI 32
Hopewell Township
AQI 22
Houston
AQI 22
Independence Township
AQI 22
Jefferson Township
AQI 22
Long Branch
AQI 17
Marianna
AQI 17
Midway
AQI 22
Monongahela
AQI 17
Morris Township
AQI 20
Mount Pleasant Township
AQI 22
New Eagle
AQI 17
North Bethlehem Township
AQI 17
North Charleroi
AQI 17
North Franklin Township
AQI 22
North Strabane Township
AQI 22
Nottingham Township
AQI 17
Peters Township
AQI 22
Robinson Township
AQI 23
Roscoe
AQI 17
Smith Township
AQI 23
Somerset Township
AQI 17
South Franklin Township
AQI 22
South Strabane Township
AQI 22
Speers
AQI 17
Stockdale
AQI 17
Twilight
AQI 17
Union Township
AQI 21
Washington
AQI 22
West Bethlehem
AQI 17
West Brownsville
AQI 17
West Finley Township
AQI 24
West Middletown
AQI 22
West Pike Run Township
AQI 17
Data Sources
http://www.airnow.gov/

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Cities Nearby

East Washington
AQI 22
Washington
AQI 22
Green Hills
AQI 22
Wolfdale
AQI 22
Cokeburg
AQI 17
Houston
AQI 22
Canonsburg
AQI 36
Marianna
AQI 17
Ellsworth
AQI 17
Bentleyville
AQI 17
Beallsville
AQI 17