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  4. Allegheny County

Allegheny County

Pennsylvania

2026-09-21 14:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
53.6
PM2.5
μg/m³
3.5
Weather
  • ℃
  • ℉
14℃
84%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
Places included
Aleppo Township
AQI 17
Aspinwall
AQI 19
Avalon
AQI 17
Baldwin
AQI 32
Baldwin Township
AQI 19
Bell Acres
AQI 17
Bellevue
AQI 17
Ben Avon
AQI 17
Ben Avon Heights
AQI 17
Bethel Park
AQI 32
Blawnox
AQI 20
Brackenridge
AQI 15
Braddock
AQI 20
Braddock Hills
AQI 20
Bradford Woods
AQI 17
Brentwood
AQI 19
Bridgeville
AQI 22
Carnegie
AQI 22
Castle Shannon
AQI 19
Chalfant
AQI 20
Cheswick
AQI 15
Churchill
AQI 20
Clairton
AQI 32
Collier Township
AQI 22
Coraopolis
AQI 17
Crafton
AQI 17
Crescent Township
AQI 17
Dormont
AQI 19
Dravosburg
AQI 25
Duquesne
AQI 20
East Deer Township
AQI 15
East McKeesport
AQI 20
East Pittsburgh
AQI 20
Edgewood
AQI 20
Edgeworth
AQI 17
Elizabeth
AQI 32
Elizabeth Township
AQI 32
Emsworth
AQI 17
Etna
AQI 19
Fawn Township
AQI 15
Findlay Township
AQI 20
Forest Hills
AQI 20
Forward Township
AQI 32
Fox Chapel
AQI 20
Franklin Park
AQI 17
Frazer Township
AQI 15
Glassport
AQI 25
Glen Osborne
AQI 17
Glenfield
AQI 17
Green Tree
AQI 19
Hampton Township
AQI 19
Harmar Township
AQI 15
Harrison Township
AQI 26
Haysville
AQI 17
Heidelberg
AQI 22
Homestead
AQI 20
Indiana Township
AQI 19
Ingram
AQI 17
Jefferson Hills
AQI 32
Kennedy Township
AQI 17
Kilbuck Township
AQI 17
Leet Township
AQI 17
Leetsdale
AQI 17
Liberty
AQI 25
Lincoln
AQI 32
Marshall Township
AQI 17
McCandless Township
AQI 17
McKees Rocks
AQI 17
McKeesport
AQI 25
Millvale
AQI 19
Monroeville
AQI 20
Moon
AQI 17
Moon Township
AQI 17
Mount Lebanon Township
AQI 22
Mount Oliver
AQI 19
Munhall
AQI 20
Neville Township
AQI 17
North Braddock
AQI 20
North Fayette Township
AQI 22
O'Hara Township
AQI 19
Oakdale
AQI 22
Oakmont
AQI 20
Ohio Township
AQI 17
Penn Hills Township
AQI 20
Pennsbury Village
AQI 17
Pine Township
AQI 17
Pitcairn
AQI 20
Pittsburgh
AQI 21
Pleasant Hills
AQI 32
Plum
AQI 20
Port Vue
AQI 25
Rankin
AQI 20
Reserve Township
AQI 19
Richland Township
AQI 17
Robinson Township
AQI 17
Ross Township
AQI 17
Rosslyn Farms
AQI 17
Scott Township
AQI 22
Sewickley
AQI 17
Sewickley Heights
AQI 17
Shaler Township
AQI 19
Sharpsburg
AQI 19
South Fayette Township
AQI 24
South Park Township
AQI 32
South Versailles Township
AQI 25
Springdale
AQI 15
Springdale Township
AQI 15
Stowe Township
AQI 17
Swissvale
AQI 20
Tarentum
AQI 15
Thornburg
AQI 17
Turtle Creek
AQI 20
Upper St. Clair Township
AQI 22
Verona
AQI 20
Versailles
AQI 25
Wall
AQI 20
West Deer Township
AQI 15
West Elizabeth
AQI 32
West Mifflin
AQI 25
West View
AQI 17
Whitaker
AQI 20
White Oak
AQI 25
Whitehall
AQI 25
Wilkins Township
AQI 20
Wilkinsburg
AQI 20
Wilmerding
AQI 20
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pittsburgh
AQI 21
Mount Oliver
AQI 19
Millvale
AQI 19
Reserve Township
AQI 19
Green Tree
AQI 19
Ingram
AQI 17
Crafton
AQI 17
McKees Rocks
AQI 17
Dormont
AQI 19
Thornburg
AQI 17
Bellevue
AQI 17