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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-06-01 22:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
90
PM2.5
μg/m³
3.5
Weather
  • ℃
  • ℉
22℃
37%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Adamsburg
AQI 19
Allegheny Township
AQI 20
Arnold
AQI 20
Arona
AQI 19
Avonmore
AQI 20
Bell Township
AQI 20
Bolivar
AQI 20
Cook Township
AQI 19
Delmont
AQI 19
Derry
AQI 19
Derry Township
AQI 19
Donegal
AQI 19
Donegal Township
AQI 19
East Huntingdon Township
AQI 19
East Vandergrift
AQI 20
Export
AQI 19
Fairfield Township
AQI 20
Hempfield Township
AQI 39
Hyde Park
AQI 20
Irwin
AQI 20
Jeannette
AQI 19
Latrobe
AQI 19
Laurel Mountain
AQI 20
Ligonier
AQI 19
Ligonier Township
AQI 19
Lower Burrell
AQI 20
Loyalhanna Township
AQI 19
Madison
AQI 19
Manor
AQI 19
Monessen
AQI 24
Mount Pleasant
AQI 19
Mount Pleasant Township
AQI 19
Murrysville
AQI 20
New Alexandria
AQI 19
New Florence
AQI 20
New Kensington
AQI 20
New Stanton
AQI 19
North Belle Vernon
AQI 24
North Huntingdon Township
AQI 20
North Irwin
AQI 20
Oklahoma
AQI 20
Penn
AQI 19
Penn Township
AQI 19
Rostraver Township
AQI 24
Salem Township
AQI 19
Scottdale
AQI 19
Seward
AQI 20
Sewickley Township
AQI 20
Smithton
AQI 24
South Greensburg
AQI 19
South Huntingdon Township
AQI 19
Southwest Greensburg
AQI 19
St. Clair Township
AQI 20
Sutersville
AQI 20
Trafford
AQI 20
Unity Township
AQI 19
Upper Burrell Township
AQI 20
Vandergrift
AQI 20
Washington Township
AQI 20
West Leechburg
AQI 20
West Newton
AQI 24
Youngstown
AQI 19
Youngwood
AQI 19
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 19
Southwest Greensburg
AQI 19
Youngwood
AQI 19
Greensburg
AQI 39
Youngstown
AQI 19
Mount Pleasant
AQI 19
New Stanton
AQI 19
Latrobe
AQI 19
Acme
AQI 19
Hunker
AQI 19
Donegal
AQI 19