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

Collegeville

Montgomery County, Pennsylvania

2025-12-18 12:00

AQI (US)

Moderate

PM2.5

μg/m³

31.9

Weather

0℃

87%

5 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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Cities Nearby

King of Prussia