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  4. Lancaster County

Lancaster County

Pennsylvania

2026-09-20 13:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
4.3
O3
μg/m³
53.6
Weather
  • ℃
  • ℉
20℃
95%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Adamstown
AQI 9
Akron
AQI 30
Christiana
AQI 19
Columbia
AQI 30
Denver
AQI 19
Earl Township
AQI 19
East Cocalico Township
AQI 19
East Donegal Township
AQI 29
East Hempfield Township
AQI 30
Elizabethtown
AQI 29
Ephrata
AQI 19
Ephrata Township
AQI 19
Lancaster
AQI 30
Leacock Township
AQI 24
Lititz
AQI 30
Manheim
AQI 30
Manheim Township
AQI 30
Marietta
AQI 30
Millersville
AQI 30
Mount Joy
AQI 30
Mountville
AQI 30
New Holland
AQI 19
Paradise Township
AQI 19
Quarryville
AQI 19
Salisbury Township
AQI 19
Strasburg
AQI 19
Terre Hill
AQI 19
Warwick Township
AQI 30
Data Sources
http://www.airnow.gov/

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Cities Nearby

Gordonville
AQI 19
Paradise
AQI 19
Intercourse
AQI 24
Strasburg
AQI 19
New Holland
AQI 19
Lancaster
AQI 30
Akron
AQI 30
Rothsville
AQI 30
Ephrata Township
AQI 19
Ephrata
AQI 19
Gap
AQI 19