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Pennsylvania

United States

2026-06-06 22:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
114.6
PM10
μg/m³
14.5
PM2.5
μg/m³
8.4
NO2
μg/m³
14
CO
μg/m³
500
SO2
μg/m³
3.9
Weather
  • ℃
  • ℉
22℃
92%
10 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 37
Allegheny County
AQI 35
Armstrong County
AQI 35
Beaver County
AQI 35
Bedford County
AQI 5
Berks County
AQI 37
Blair County
AQI 33
Bradford County
AQI 33
Bucks County
AQI 43
Butler County
AQI 7
Cambria County
AQI 35
Cameron County
AQI 7
Carbon County
AQI 20
Centre County
AQI 29
Chester County
AQI 44
Clarion County
AQI 7
Clearfield County
AQI 35
Clinton County
AQI 8
Columbia County
AQI 10
Crawford County
AQI 38
Cumberland County
AQI 12
Dauphin County
AQI 36
Delaware County
AQI 45
Elk County
AQI 35
Erie County
AQI 39
Fayette County
AQI 31
Forest County
AQI 6
Franklin County
AQI 30
Fulton County
AQI 12
Greene County
AQI 31
Huntingdon County
AQI 9
Indiana County
AQI 33
Jefferson County
AQI 9
Juniata County
AQI 13
Lackawanna County
AQI 37
Lancaster County
AQI 37
Lawrence County
AQI 9
Lebanon County
AQI 36
Lehigh County
AQI 41
Luzerne County
AQI 15
Lycoming County
AQI 36
McKean County
AQI 27
Mercer County
AQI 42
Mifflin County
AQI 9
Monroe County
AQI 35
Montgomery County
AQI 42
Montour County
AQI 27
Northampton County
AQI 40
Northumberland County
AQI 12
Perry County
AQI 11
Philadelphia County
AQI 41
Pike County
AQI 22
Potter County
AQI 6
Schuylkill County
AQI 17
Snyder County
AQI 11
Somerset County
AQI 34
Sullivan County
AQI 23
Susquehanna County
AQI 13
Tioga County
AQI 36
Union County
AQI 33
Venango County
AQI 36
Warren County
AQI 5
Washington County
AQI 33
Wayne County
AQI 15
Westmoreland County
AQI 33
Wyoming County
AQI 12
York County
AQI 36
Data Sources
http://www.airnow.gov/

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AQI 36
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AQI 36
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AQI 38
Williamsport
AQI 38
Loganton
AQI 33
Lock Haven
AQI 36
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Flemington
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