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  4. Allegheny County

Allegheny County

Pennsylvania

2026-09-25 12:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
3.8
O3
μg/m³
26.4
Weather
  • ℃
  • ℉
11℃
80%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Aleppo Township
AQI 24
Aspinwall
AQI 23
Avalon
AQI 24
Baldwin
AQI 25
Baldwin Township
AQI 23
Bell Acres
AQI 24
Bellevue
AQI 24
Ben Avon
AQI 24
Ben Avon Heights
AQI 24
Bethel Park
AQI 25
Blawnox
AQI 18
Brackenridge
AQI 19
Braddock
AQI 18
Braddock Hills
AQI 18
Bradford Woods
AQI 24
Brentwood
AQI 23
Bridgeville
AQI 19
Carnegie
AQI 19
Castle Shannon
AQI 23
Chalfant
AQI 18
Cheswick
AQI 19
Churchill
AQI 18
Clairton
AQI 25
Collier Township
AQI 19
Coraopolis
AQI 24
Crafton
AQI 24
Crescent Township
AQI 24
Dormont
AQI 23
Dravosburg
AQI 19
Duquesne
AQI 18
East Deer Township
AQI 19
East McKeesport
AQI 18
East Pittsburgh
AQI 18
Edgewood
AQI 18
Edgeworth
AQI 24
Elizabeth
AQI 25
Elizabeth Township
AQI 25
Emsworth
AQI 24
Etna
AQI 23
Fawn Township
AQI 19
Findlay Township
AQI 18
Forest Hills
AQI 18
Forward Township
AQI 25
Fox Chapel
AQI 18
Franklin Park
AQI 24
Frazer Township
AQI 19
Glassport
AQI 19
Glen Osborne
AQI 24
Glenfield
AQI 24
Green Tree
AQI 23
Hampton Township
AQI 23
Harmar Township
AQI 19
Harrison Township
AQI 19
Haysville
AQI 24
Heidelberg
AQI 19
Homestead
AQI 18
Indiana Township
AQI 23
Ingram
AQI 24
Jefferson Hills
AQI 25
Kennedy Township
AQI 24
Kilbuck Township
AQI 24
Leet Township
AQI 24
Leetsdale
AQI 24
Liberty
AQI 19
Lincoln
AQI 25
Marshall Township
AQI 24
McCandless Township
AQI 24
McKees Rocks
AQI 24
McKeesport
AQI 19
Millvale
AQI 23
Monroeville
AQI 18
Moon
AQI 24
Moon Township
AQI 24
Mount Lebanon Township
AQI 19
Mount Oliver
AQI 23
Munhall
AQI 18
Neville Township
AQI 24
North Braddock
AQI 18
North Fayette Township
AQI 19
O'Hara Township
AQI 23
Oakdale
AQI 19
Oakmont
AQI 18
Ohio Township
AQI 24
Penn Hills Township
AQI 18
Pennsbury Village
AQI 24
Pine Township
AQI 24
Pitcairn
AQI 18
Pittsburgh
AQI 23
Pleasant Hills
AQI 25
Plum
AQI 18
Port Vue
AQI 19
Rankin
AQI 18
Reserve Township
AQI 23
Richland Township
AQI 24
Robinson Township
AQI 24
Ross Township
AQI 24
Rosslyn Farms
AQI 24
Scott Township
AQI 19
Sewickley
AQI 24
Sewickley Heights
AQI 24
Shaler Township
AQI 23
Sharpsburg
AQI 23
South Fayette Township
AQI 19
South Park Township
AQI 25
South Versailles Township
AQI 19
Springdale
AQI 19
Springdale Township
AQI 19
Stowe Township
AQI 24
Swissvale
AQI 18
Tarentum
AQI 19
Thornburg
AQI 24
Turtle Creek
AQI 18
Upper St. Clair Township
AQI 19
Verona
AQI 18
Versailles
AQI 19
Wall
AQI 18
West Deer Township
AQI 19
West Elizabeth
AQI 25
West Mifflin
AQI 19
West View
AQI 24
Whitaker
AQI 18
White Oak
AQI 19
Whitehall
AQI 19
Wilkins Township
AQI 18
Wilkinsburg
AQI 18
Wilmerding
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pittsburgh
AQI 23
Mount Oliver
AQI 23
Millvale
AQI 23
Reserve Township
AQI 23
Green Tree
AQI 23
Ingram
AQI 24
Crafton
AQI 24
McKees Rocks
AQI 24
Dormont
AQI 23
Thornburg
AQI 24
Bellevue
AQI 24