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

Toronto Downtown

Old Toronto, Toronto

2025-02-16 21:00

AQI (US)

Good

PM2.5

μg/m³

6

O3

μg/m³

62.1

NO2

μg/m³

30.8

Weather

-7℃

88%

32 kph

0 of 11

Historical Data

Data Sources

http://www.airqualityontario.com/

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