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

Millheim

Centre County, Pennsylvania

2025-12-16 23:00

AQI (China)

Excellent

PM10

μg/m³

18.8

PM2.5

μg/m³

9.7

O3

μg/m³

42.8

Weather

-5℃

92%

3 kph

0 of 11

Historical Data

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