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  3. Pennsylvania
  4. Westmoreland County

Westmoreland County

Pennsylvania

2026-06-06 21:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
105
PM2.5
μg/m³
3.5
Weather
  • ℃
  • ℉
23℃
79%
25 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Adamsburg
AQI 18
Allegheny Township
AQI 38
Arnold
AQI 38
Arona
AQI 18
Avonmore
AQI 38
Bell Township
AQI 38
Bolivar
AQI 28
Cook Township
AQI 22
Delmont
AQI 22
Derry
AQI 22
Derry Township
AQI 22
Donegal
AQI 22
Donegal Township
AQI 18
East Huntingdon Township
AQI 22
East Vandergrift
AQI 38
Export
AQI 22
Fairfield Township
AQI 28
Hempfield Township
AQI 46
Hyde Park
AQI 38
Irwin
AQI 34
Jeannette
AQI 18
Latrobe
AQI 22
Laurel Mountain
AQI 28
Ligonier
AQI 22
Ligonier Township
AQI 18
Lower Burrell
AQI 38
Loyalhanna Township
AQI 22
Madison
AQI 22
Manor
AQI 18
Monessen
AQI 14
Mount Pleasant
AQI 22
Mount Pleasant Township
AQI 22
Murrysville
AQI 29
New Alexandria
AQI 22
New Florence
AQI 28
New Kensington
AQI 38
New Stanton
AQI 18
North Belle Vernon
AQI 14
North Huntingdon Township
AQI 34
North Irwin
AQI 34
Oklahoma
AQI 38
Penn
AQI 18
Penn Township
AQI 18
Rostraver Township
AQI 13
Salem Township
AQI 22
Scottdale
AQI 22
Seward
AQI 28
Sewickley Township
AQI 61
Smithton
AQI 14
South Greensburg
AQI 18
South Huntingdon Township
AQI 18
Southwest Greensburg
AQI 18
St. Clair Township
AQI 28
Sutersville
AQI 61
Trafford
AQI 29
Unity Township
AQI 22
Upper Burrell Township
AQI 38
Vandergrift
AQI 38
Washington Township
AQI 38
West Leechburg
AQI 38
West Newton
AQI 14
Youngstown
AQI 22
Youngwood
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

South Greensburg
AQI 18
Southwest Greensburg
AQI 18
Youngwood
AQI 18
Greensburg
AQI 46
Youngstown
AQI 22
Mount Pleasant
AQI 22
New Stanton
AQI 18
Latrobe
AQI 22
Acme
AQI 22
Hunker
AQI 22
Donegal
AQI 22