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Pennsylvania

United States

2026-08-14 17:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
84.1
PM10
μg/m³
23.4
PM2.5
μg/m³
11
NO2
μg/m³
22.1
CO
μg/m³
416.7
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
28℃
63%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adams County
AQI 40
Allegheny County
AQI 28
Armstrong County
AQI 29
Beaver County
AQI 23
Bedford County
AQI 20
Berks County
AQI 46
Blair County
AQI 29
Bradford County
AQI 35
Bucks County
AQI 29
Butler County
AQI 24
Cambria County
AQI 28
Cameron County
AQI 12
Carbon County
AQI 18
Centre County
AQI 30
Chester County
AQI 50
Clarion County
AQI 23
Clearfield County
AQI 17
Clinton County
AQI 12
Columbia County
AQI 10
Crawford County
AQI 28
Cumberland County
AQI 19
Dauphin County
AQI 43
Delaware County
AQI 52
Elk County
AQI 30
Erie County
AQI 33
Fayette County
AQI 39
Forest County
AQI 9
Franklin County
AQI 33
Fulton County
AQI 17
Greene County
AQI 34
Huntingdon County
AQI 20
Indiana County
AQI 37
Jefferson County
AQI 16
Juniata County
AQI 18
Lackawanna County
AQI 39
Lancaster County
AQI 44
Lawrence County
AQI 24
Lebanon County
AQI 42
Lehigh County
AQI 40
Luzerne County
AQI 18
Lycoming County
AQI 35
McKean County
AQI 24
Mercer County
AQI 34
Mifflin County
AQI 20
Monroe County
AQI 39
Montgomery County
AQI 43
Montour County
AQI 25
Northampton County
AQI 40
Northumberland County
AQI 13
Perry County
AQI 19
Philadelphia County
AQI 42
Pike County
AQI 17
Potter County
AQI 7
Schuylkill County
AQI 19
Snyder County
AQI 13
Somerset County
AQI 25
Sullivan County
AQI 17
Susquehanna County
AQI 18
Tioga County
AQI 34
Union County
AQI 30
Venango County
AQI 26
Warren County
AQI 9
Washington County
AQI 24
Wayne County
AQI 19
Westmoreland County
AQI 39
Wyoming County
AQI 14
York County
AQI 45
Data Sources
http://www.airnow.gov/

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