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

Bellefontaine

Harrison Township, Logan County

2025-03-18 18:00

AQI (China)

Excellent

O3

μg/m³

79.5

PM10

μg/m³

16

PM2.5

μg/m³

4.2

Weather

19℃

45%

29 kph

5 of 11

Historical Data

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