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

Freeport

Freeport Township, Stephenson County

2026-01-24 09:00

CAQI (Europe)

Very Low

O3

μg/m³

41.1

PM10

μg/m³

13

PM2.5

μg/m³

7

SO2

μg/m³

0.6

Weather

-23℃

57%

3 kph

0 of 11

Historical Data

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