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Pennsylvania

United States

2026-06-07 04:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
73.8
PM10
μg/m³
11.1
PM2.5
μg/m³
6.2
NO2
μg/m³
17
CO
μg/m³
500
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
18℃
98%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 34
Allegheny County
AQI 25
Armstrong County
AQI 25
Beaver County
AQI 18
Bedford County
AQI 11
Berks County
AQI 14
Blair County
AQI 18
Bradford County
AQI 15
Bucks County
AQI 22
Butler County
AQI 8
Cambria County
AQI 23
Cameron County
AQI 7
Carbon County
AQI 11
Centre County
AQI 28
Chester County
AQI 25
Clarion County
AQI 7
Clearfield County
AQI 31
Clinton County
AQI 7
Columbia County
AQI 9
Crawford County
AQI 34
Cumberland County
AQI 8
Dauphin County
AQI 23
Delaware County
AQI 37
Elk County
AQI 19
Erie County
AQI 39
Fayette County
AQI 18
Forest County
AQI 10
Franklin County
AQI 27
Fulton County
AQI 6
Greene County
AQI 24
Huntingdon County
AQI 9
Indiana County
AQI 23
Jefferson County
AQI 7
Juniata County
AQI 7
Lackawanna County
AQI 26
Lancaster County
AQI 14
Lawrence County
AQI 13
Lebanon County
AQI 17
Lehigh County
AQI 23
Luzerne County
AQI 11
Lycoming County
AQI 7
McKean County
AQI 31
Mercer County
AQI 27
Mifflin County
AQI 7
Monroe County
AQI 28
Montgomery County
AQI 25
Montour County
AQI 8
Northampton County
AQI 22
Northumberland County
AQI 8
Perry County
AQI 8
Philadelphia County
AQI 25
Pike County
AQI 10
Potter County
AQI 7
Schuylkill County
AQI 12
Snyder County
AQI 7
Somerset County
AQI 13
Sullivan County
AQI 14
Susquehanna County
AQI 10
Tioga County
AQI 26
Union County
AQI 14
Venango County
AQI 33
Warren County
AQI 12
Washington County
AQI 23
Wayne County
AQI 11
Westmoreland County
AQI 29
Wyoming County
AQI 8
York County
AQI 25
Data Sources
http://www.airnow.gov/

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AQI 24
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AQI 15
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