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  4. Lehigh County

Lehigh County

Pennsylvania

2025-12-17 03:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
23.1
O3
μg/m³
19.3
Weather
  • ℃
  • ℉
-9℃
79%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM2.5
  • O3
Places included
Alburtis
AQI 33
Allentown
AQI 33
Catasauqua
AQI 33
Coopersburg
AQI 33
Coplay
AQI 33
Emmaus
AQI 33
Fountain Hill
AQI 33
Hanover Township
AQI 33
Heidelberg Township
AQI 33
Lower Macungie Township
AQI 33
Lower Milford Township
AQI 33
Lowhill Township
AQI 33
Lynn Township
AQI 34
Macungie
AQI 33
North Whitehall Township
AQI 33
South Whitehall Township
AQI 33
Upper Macungie Township
AQI 33
Upper Milford
AQI 33
Upper Saucon Township
AQI 33
Washington Township
AQI 33
Weisenberg Township
AQI 33
Whitehall
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Coplay
AQI 33
Hokendauqua
AQI 33
Northampton
AQI 33
North Catasauqua
AQI 33
Catasauqua
AQI 33
Allentown
AQI 33
Walnutport
AQI 33
Ancient Oaks
AQI 33
Breinigsville
AQI 33
Emmaus
AQI 33
Macungie
AQI 33