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

Freedom

Carroll County, New Hampshire

2025-12-27 08:00

AQHI (Canada)

Low

O3

μg/m³

72.8

PM10

μg/m³

17.7

PM2.5

μg/m³

4.2

NO2

μg/m³

3.2

SO2

μg/m³

1.5

Weather

-11℃

74%

4 kph

0 of 11

Historical Data

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