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Harleysville

Lower Salford Township, Montgomery County

2026-09-14 01:00
AQI (UK)
Low
Pollutants|Pollens
O3
μg/m³
65.5
PM10
μg/m³
7.1
PM2.5
μg/m³
4.8
NO2
μg/m³
8.3
SO2
μg/m³
1
Weather
  • ℃
  • ℉
22℃
89%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2

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