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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-06-05 08:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.1
O3
μg/m³
34.3
Weather
  • ℃
  • ℉
12℃
94%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Adamsburg
AQI 43
Allegheny Township
AQI 52
Arnold
AQI 52
Arona
AQI 43
Avonmore
AQI 52
Bell Township
AQI 52
Bolivar
AQI 49
Cook Township
AQI 43
Delmont
AQI 43
Derry
AQI 43
Derry Township
AQI 43
Donegal
AQI 43
Donegal Township
AQI 43
East Huntingdon Township
AQI 43
East Vandergrift
AQI 52
Export
AQI 43
Fairfield Township
AQI 49
Hempfield Township
AQI 43
Hyde Park
AQI 52
Irwin
AQI 61
Jeannette
AQI 43
Latrobe
AQI 43
Laurel Mountain
AQI 49
Ligonier
AQI 43
Ligonier Township
AQI 46
Lower Burrell
AQI 52
Loyalhanna Township
AQI 43
Madison
AQI 43
Manor
AQI 43
Monessen
AQI 47
Mount Pleasant
AQI 43
Mount Pleasant Township
AQI 43
Murrysville
AQI 72
New Alexandria
AQI 43
New Florence
AQI 49
New Kensington
AQI 52
New Stanton
AQI 43
North Belle Vernon
AQI 47
North Huntingdon Township
AQI 61
North Irwin
AQI 61
Oklahoma
AQI 52
Penn
AQI 43
Penn Township
AQI 43
Rostraver Township
AQI 47
Salem Township
AQI 43
Scottdale
AQI 43
Seward
AQI 49
Sewickley Township
AQI 46
Smithton
AQI 47
South Greensburg
AQI 43
South Huntingdon Township
AQI 43
Southwest Greensburg
AQI 43
St. Clair Township
AQI 49
Sutersville
AQI 46
Trafford
AQI 72
Unity Township
AQI 43
Upper Burrell Township
AQI 52
Vandergrift
AQI 52
Washington Township
AQI 52
West Leechburg
AQI 52
West Newton
AQI 47
Youngstown
AQI 43
Youngwood
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 43
Southwest Greensburg
AQI 43
Youngwood
AQI 43
Greensburg
AQI 43
Youngstown
AQI 43
Mount Pleasant
AQI 43
New Stanton
AQI 43
Latrobe
AQI 43
Acme
AQI 43
Hunker
AQI 43
Donegal
AQI 43