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  4. Dauphin County

Dauphin County

Pennsylvania

2026-05-19 05:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
99.6
PM2.5
μg/m³
19.5
Weather
  • ℃
  • ℉
21℃
87%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
Places included
Berrysburg
AQI 26
Dauphin
AQI 29
Derry Township
AQI 29
Elizabethville
AQI 33
Gratz
AQI 29
Halifax Township
AQI 29
Highspire
AQI 29
Hummelstown
AQI 27
Jefferson Township
AQI 27
Lykens
AQI 29
Middletown
AQI 27
Millersburg
AQI 33
Paxtang
AQI 29
Penbrook
AQI 29
Pillow
AQI 25
Royalton
AQI 27
Steelton
AQI 29
Susquehanna Township
AQI 29
Swatara Township
AQI 34
Williamstown
AQI 34
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hummelstown
AQI 27
Rutherford
AQI 29
Lawnton
AQI 29
Hershey
AQI 29
Middletown
AQI 27
Highspire
AQI 29
Paxtang
AQI 29
Bressler-Enhaut-Oberlin
AQI 29
Royalton
AQI 27
Penbrook
AQI 29
Steelton
AQI 29