St. Croix Falls Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

St. Croix Falls

Polk County

2025-12-20 15:00

AQC (Australia)

Good

O3

μg/m³

44.6

PM10

μg/m³

13.4

PM2.5

μg/m³

5

NO2

μg/m³

10.6

CO

μg/m³

180.1

SO2

μg/m³

0.8

Weather

-8℃

71%

6 kph

1 of 11

Historical Data

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