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

Hammond

St. Croix County, Wisconsin

2025-12-09 18:00

CAQI (Europe)

Very Low

PM10

μg/m³

17.1

PM2.5

μg/m³

8.5

Weather

-4℃

90%

7 kph

1 of 11

Historical Data

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