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

Princeton

Mille Lacs County, Minnesota

2025-12-29 19:00

AQI (US)

Good

PM2.5

μg/m³

4.2

PM10

μg/m³

11

Weather

-12℃

67%

20 kph

1 of 11

Historical Data

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