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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-06-01 00:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
105
PM2.5
μg/m³
4.3
Weather
  • ℃
  • ℉
15℃
70%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Adamsburg
AQI 28
Allegheny Township
AQI 20
Arnold
AQI 20
Arona
AQI 28
Avonmore
AQI 20
Bell Township
AQI 20
Bolivar
AQI 20
Cook Township
AQI 28
Delmont
AQI 28
Derry
AQI 28
Derry Township
AQI 28
Donegal
AQI 28
Donegal Township
AQI 28
East Huntingdon Township
AQI 28
East Vandergrift
AQI 20
Export
AQI 28
Fairfield Township
AQI 20
Hempfield Township
AQI 46
Hyde Park
AQI 20
Irwin
AQI 23
Jeannette
AQI 28
Latrobe
AQI 28
Laurel Mountain
AQI 20
Ligonier
AQI 28
Ligonier Township
AQI 24
Lower Burrell
AQI 20
Loyalhanna Township
AQI 28
Madison
AQI 28
Manor
AQI 28
Monessen
AQI 23
Mount Pleasant
AQI 28
Mount Pleasant Township
AQI 28
Murrysville
AQI 21
New Alexandria
AQI 28
New Florence
AQI 20
New Kensington
AQI 20
New Stanton
AQI 28
North Belle Vernon
AQI 23
North Huntingdon Township
AQI 23
North Irwin
AQI 23
Oklahoma
AQI 20
Penn
AQI 28
Penn Township
AQI 28
Rostraver Township
AQI 23
Salem Township
AQI 28
Scottdale
AQI 28
Seward
AQI 20
Sewickley Township
AQI 25
Smithton
AQI 23
South Greensburg
AQI 28
South Huntingdon Township
AQI 28
Southwest Greensburg
AQI 28
St. Clair Township
AQI 20
Sutersville
AQI 25
Trafford
AQI 21
Unity Township
AQI 28
Upper Burrell Township
AQI 20
Vandergrift
AQI 20
Washington Township
AQI 20
West Leechburg
AQI 20
West Newton
AQI 23
Youngstown
AQI 28
Youngwood
AQI 28
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 28
Southwest Greensburg
AQI 28
Youngwood
AQI 28
Greensburg
AQI 46
Youngstown
AQI 28
Mount Pleasant
AQI 28
New Stanton
AQI 28
Latrobe
AQI 28
Acme
AQI 28
Hunker
AQI 28
Donegal
AQI 28