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

Bristol

Grafton County, New Hampshire

2025-12-07 04:00

CAQI (Europe)

Very Low

Pollutants|Pollens

O3

μg/m³

45.3

PM2.5

μg/m³

8.9

PM10

μg/m³

8.1

SO2

μg/m³

1.2

CO

μg/m³

62.8

Weather

-6℃

75%

6 kph

0 of 11

Historical Data

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