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Pennsylvania

United States

2026-06-06 03:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
95
PM10
μg/m³
21.8
PM2.5
μg/m³
13.9
NO2
μg/m³
37.2
CO
μg/m³
562.5
SO2
μg/m³
4.6
Weather
  • ℃
  • ℉
19℃
83%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 42
Allegheny County
AQI 38
Armstrong County
AQI 22
Beaver County
AQI 28
Bedford County
AQI 20
Berks County
AQI 23
Blair County
AQI 20
Bradford County
AQI 35
Bucks County
AQI 38
Butler County
AQI 21
Cambria County
AQI 25
Cameron County
AQI 16
Carbon County
AQI 18
Centre County
AQI 32
Chester County
AQI 47
Clarion County
AQI 21
Clearfield County
AQI 39
Clinton County
AQI 15
Columbia County
AQI 15
Crawford County
AQI 38
Cumberland County
AQI 24
Dauphin County
AQI 28
Delaware County
AQI 41
Elk County
AQI 37
Erie County
AQI 41
Fayette County
AQI 19
Forest County
AQI 11
Franklin County
AQI 32
Fulton County
AQI 13
Greene County
AQI 31
Huntingdon County
AQI 19
Indiana County
AQI 35
Jefferson County
AQI 17
Juniata County
AQI 20
Lackawanna County
AQI 21
Lancaster County
AQI 22
Lawrence County
AQI 28
Lebanon County
AQI 22
Lehigh County
AQI 19
Luzerne County
AQI 21
Lycoming County
AQI 26
McKean County
AQI 32
Mercer County
AQI 36
Mifflin County
AQI 17
Monroe County
AQI 33
Montgomery County
AQI 40
Montour County
AQI 20
Northampton County
AQI 22
Northumberland County
AQI 17
Perry County
AQI 24
Philadelphia County
AQI 35
Pike County
AQI 17
Potter County
AQI 12
Schuylkill County
AQI 22
Snyder County
AQI 18
Somerset County
AQI 21
Sullivan County
AQI 41
Susquehanna County
AQI 16
Tioga County
AQI 46
Union County
AQI 25
Venango County
AQI 36
Warren County
AQI 12
Washington County
AQI 28
Wayne County
AQI 19
Westmoreland County
AQI 29
Wyoming County
AQI 20
York County
AQI 32
Data Sources
http://www.airnow.gov/

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