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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-06-01 10:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.8
O3
μg/m³
34.3
Weather
  • ℃
  • ℉
12℃
85%
4 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Adamsburg
AQI 29
Allegheny Township
AQI 35
Arnold
AQI 35
Arona
AQI 29
Avonmore
AQI 35
Bell Township
AQI 35
Bolivar
AQI 31
Cook Township
AQI 29
Delmont
AQI 29
Derry
AQI 29
Derry Township
AQI 29
Donegal
AQI 29
Donegal Township
AQI 29
East Huntingdon Township
AQI 29
East Vandergrift
AQI 35
Export
AQI 29
Fairfield Township
AQI 31
Hempfield Township
AQI 29
Hyde Park
AQI 35
Irwin
AQI 48
Jeannette
AQI 29
Latrobe
AQI 29
Laurel Mountain
AQI 31
Ligonier
AQI 29
Ligonier Township
AQI 30
Lower Burrell
AQI 35
Loyalhanna Township
AQI 29
Madison
AQI 29
Manor
AQI 29
Monessen
AQI 39
Mount Pleasant
AQI 29
Mount Pleasant Township
AQI 29
Murrysville
AQI 29
New Alexandria
AQI 29
New Florence
AQI 31
New Kensington
AQI 35
New Stanton
AQI 29
North Belle Vernon
AQI 39
North Huntingdon Township
AQI 48
North Irwin
AQI 48
Oklahoma
AQI 35
Penn
AQI 29
Penn Township
AQI 29
Rostraver Township
AQI 39
Salem Township
AQI 29
Scottdale
AQI 29
Seward
AQI 31
Sewickley Township
AQI 37
Smithton
AQI 39
South Greensburg
AQI 29
South Huntingdon Township
AQI 29
Southwest Greensburg
AQI 29
St. Clair Township
AQI 31
Sutersville
AQI 37
Trafford
AQI 29
Unity Township
AQI 29
Upper Burrell Township
AQI 35
Vandergrift
AQI 35
Washington Township
AQI 35
West Leechburg
AQI 35
West Newton
AQI 39
Youngstown
AQI 29
Youngwood
AQI 29
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 29
Southwest Greensburg
AQI 29
Youngwood
AQI 29
Greensburg
AQI 29
Youngstown
AQI 29
Mount Pleasant
AQI 29
New Stanton
AQI 29
Latrobe
AQI 29
Acme
AQI 29
Hunker
AQI 29
Donegal
AQI 29