Canaan Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Canaan

Grafton County, New Hampshire

2026-05-17 09:00

AQI (China)

Excellent

Pollutants|Pollens

PM2.5

μg/m³

8.2

Weather

18℃

73%

8 kph

1 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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