Durham Regional Municipality Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Durham Regional Municipality

Ontario

2026-05-04 20:00

AQC (Australia)

Good

O3

μg/m³

130.7

PM2.5

μg/m³

9.2

NO2

μg/m³

4.1

Weather

19℃

42%

21 kph

1 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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Cities Nearby

Whitchurch-Stouffville