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

Osborn

Colfax Township, DeKalb County

2026-05-28 12:00

AQI (US)

Moderate

PM2.5

μg/m³

9.9

PM10

μg/m³

32.7

O3

μg/m³

68.8

NO2

μg/m³

5.9

SO2

μg/m³

0.6

Weather

21℃

64%

13 kph

1 of 11

Historical Data

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