Harleysville Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Harleysville

Lower Salford Township, Montgomery County

2025-12-17 02:00

AQI (US)

Moderate

PM2.5

μg/m³

19.4

Weather

-7℃

72%

0 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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