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

Ottawa Division

Ontario

2025-12-11 02:00

AQI (India)

Good

O3

μg/m³

32.1

NO2

μg/m³

16.4

PM2.5

μg/m³

9.2

Weather

-4℃

93%

17 kph

0 of 11

Historical Data

Places included

Data Sources

http://www.airnow.gov/

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