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  4. Allegheny County

Allegheny County

Pennsylvania

2026-09-20 22:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.2
O3
μg/m³
53.6
Weather
  • ℃
  • ℉
21℃
95%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Aleppo Township
AQI 23
Aspinwall
AQI 25
Avalon
AQI 23
Baldwin
AQI 22
Baldwin Township
AQI 25
Bell Acres
AQI 23
Bellevue
AQI 23
Ben Avon
AQI 23
Ben Avon Heights
AQI 23
Bethel Park
AQI 22
Blawnox
AQI 28
Brackenridge
AQI 20
Braddock
AQI 28
Braddock Hills
AQI 28
Bradford Woods
AQI 23
Brentwood
AQI 25
Bridgeville
AQI 22
Carnegie
AQI 22
Castle Shannon
AQI 25
Chalfant
AQI 28
Cheswick
AQI 20
Churchill
AQI 28
Clairton
AQI 22
Collier Township
AQI 22
Coraopolis
AQI 23
Crafton
AQI 23
Crescent Township
AQI 23
Dormont
AQI 25
Dravosburg
AQI 24
Duquesne
AQI 28
East Deer Township
AQI 20
East McKeesport
AQI 28
East Pittsburgh
AQI 28
Edgewood
AQI 28
Edgeworth
AQI 23
Elizabeth
AQI 22
Elizabeth Township
AQI 22
Emsworth
AQI 23
Etna
AQI 25
Fawn Township
AQI 20
Findlay Township
AQI 23
Forest Hills
AQI 28
Forward Township
AQI 22
Fox Chapel
AQI 28
Franklin Park
AQI 23
Frazer Township
AQI 20
Glassport
AQI 24
Glen Osborne
AQI 23
Glenfield
AQI 23
Green Tree
AQI 25
Hampton Township
AQI 25
Harmar Township
AQI 20
Harrison Township
AQI 26
Haysville
AQI 23
Heidelberg
AQI 22
Homestead
AQI 28
Indiana Township
AQI 25
Ingram
AQI 23
Jefferson Hills
AQI 22
Kennedy Township
AQI 23
Kilbuck Township
AQI 23
Leet Township
AQI 23
Leetsdale
AQI 23
Liberty
AQI 24
Lincoln
AQI 22
Marshall Township
AQI 23
McCandless Township
AQI 23
McKees Rocks
AQI 23
McKeesport
AQI 24
Millvale
AQI 25
Monroeville
AQI 28
Moon
AQI 23
Moon Township
AQI 23
Mount Lebanon Township
AQI 22
Mount Oliver
AQI 25
Munhall
AQI 28
Neville Township
AQI 23
North Braddock
AQI 28
North Fayette Township
AQI 22
O'Hara Township
AQI 25
Oakdale
AQI 22
Oakmont
AQI 28
Ohio Township
AQI 23
Penn Hills Township
AQI 28
Pennsbury Village
AQI 23
Pine Township
AQI 23
Pitcairn
AQI 28
Pittsburgh
AQI 25
Pleasant Hills
AQI 22
Plum
AQI 28
Port Vue
AQI 24
Rankin
AQI 28
Reserve Township
AQI 25
Richland Township
AQI 23
Robinson Township
AQI 23
Ross Township
AQI 23
Rosslyn Farms
AQI 23
Scott Township
AQI 22
Sewickley
AQI 23
Sewickley Heights
AQI 23
Shaler Township
AQI 25
Sharpsburg
AQI 25
South Fayette Township
AQI 26
South Park Township
AQI 22
South Versailles Township
AQI 24
Springdale
AQI 20
Springdale Township
AQI 20
Stowe Township
AQI 23
Swissvale
AQI 28
Tarentum
AQI 20
Thornburg
AQI 23
Turtle Creek
AQI 28
Upper St. Clair Township
AQI 22
Verona
AQI 28
Versailles
AQI 24
Wall
AQI 28
West Deer Township
AQI 20
West Elizabeth
AQI 22
West Mifflin
AQI 24
West View
AQI 23
Whitaker
AQI 28
White Oak
AQI 24
Whitehall
AQI 24
Wilkins Township
AQI 28
Wilkinsburg
AQI 28
Wilmerding
AQI 28
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pittsburgh
AQI 25
Mount Oliver
AQI 25
Millvale
AQI 25
Reserve Township
AQI 25
Green Tree
AQI 25
Ingram
AQI 23
Crafton
AQI 23
McKees Rocks
AQI 23
Dormont
AQI 25
Thornburg
AQI 23
Bellevue
AQI 23