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

Caledonia

Claridon Township, Marion County

2026-03-11 21:00

AQI (China)

Excellent

O3

μg/m³

75.3

NO2

μg/m³

19.8

PM10

μg/m³

5.7

PM2.5

μg/m³

2.2

CO

μg/m³

241.1

Weather

17℃

92%

23 kph

0 of 11

Historical Data

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