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  4. Toronto Division
  6. Toronto

Toronto

Toronto, Toronto Division

2025-12-11 15:00
AQI (India)
Satisfactory
Pollutants
NO2
μg/m³
44.2
O3
μg/m³
39.6
PM2.5
μg/m³
3.2
CO
μg/m³
0
SO2
μg/m³
0
Weather
  • ℃
  • ℉
-6℃
69%
50 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
East York
AQI 4
Etobicoke
AQI 70
North York
AQI 50
Old Toronto
AQI 70
Scarborough
AQI 50
York
AQI 4
Data Sources
http://www.airnow.gov/

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