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

Montpelier

Washington County, Vermont

2026-09-22 05:00

AQI (US)

Good

PM2.5

μg/m³

3.5

O3

μg/m³

27.6

PM10

μg/m³

7.2

CO

μg/m³

101.1

Weather

7℃

94%

2 kph

0 of 11

Historical Data

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East Montpelier