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

Princeton

II, Mercer County

2025-03-17 05:00

AQI (China)

Excellent

PM10

μg/m³

16

PM2.5

μg/m³

9.6

Weather

9℃

77%

11 kph

0 of 11

Historical Data

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