Saint John County Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Saint John County

New Brunswick

2025-12-30 17:00

AQI (Netherlands)

Moderate

O3

μg/m³

71.4

PM2.5

μg/m³

2.6

NO2

μg/m³

2.3

Weather

-5℃

66%

41 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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Cities Nearby

Grand Bay-Westfield

Annapolis Royal