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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-05-30 13:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
85.7
PM2.5
μg/m³
2.2
Weather
  • ℃
  • ℉
16℃
51%
19 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Adamsburg
AQI 12
Allegheny Township
AQI 13
Arnold
AQI 13
Arona
AQI 12
Avonmore
AQI 13
Bell Township
AQI 13
Bolivar
AQI 9
Cook Township
AQI 12
Delmont
AQI 12
Derry
AQI 12
Derry Township
AQI 12
Donegal
AQI 12
Donegal Township
AQI 12
East Huntingdon Township
AQI 12
East Vandergrift
AQI 13
Export
AQI 12
Fairfield Township
AQI 9
Hempfield Township
AQI 38
Hyde Park
AQI 13
Irwin
AQI 16
Jeannette
AQI 12
Latrobe
AQI 12
Laurel Mountain
AQI 9
Ligonier
AQI 12
Ligonier Township
AQI 10
Lower Burrell
AQI 13
Loyalhanna Township
AQI 12
Madison
AQI 12
Manor
AQI 12
Monessen
AQI 17
Mount Pleasant
AQI 12
Mount Pleasant Township
AQI 12
Murrysville
AQI 14
New Alexandria
AQI 12
New Florence
AQI 9
New Kensington
AQI 13
New Stanton
AQI 12
North Belle Vernon
AQI 17
North Huntingdon Township
AQI 16
North Irwin
AQI 16
Oklahoma
AQI 13
Penn
AQI 12
Penn Township
AQI 12
Rostraver Township
AQI 17
Salem Township
AQI 12
Scottdale
AQI 12
Seward
AQI 9
Sewickley Township
AQI 19
Smithton
AQI 17
South Greensburg
AQI 12
South Huntingdon Township
AQI 12
Southwest Greensburg
AQI 12
St. Clair Township
AQI 9
Sutersville
AQI 19
Trafford
AQI 14
Unity Township
AQI 12
Upper Burrell Township
AQI 13
Vandergrift
AQI 13
Washington Township
AQI 13
West Leechburg
AQI 13
West Newton
AQI 17
Youngstown
AQI 12
Youngwood
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 12
Southwest Greensburg
AQI 12
Youngwood
AQI 12
Greensburg
AQI 38
Youngstown
AQI 12
Mount Pleasant
AQI 12
New Stanton
AQI 12
Latrobe
AQI 12
Acme
AQI 12
Hunker
AQI 12
Donegal
AQI 12