1. North America
  2. Canada
  3. Ontario
  4. Toronto Division
  6. Toronto

Toronto

Toronto, Toronto Division

2026-01-20 20:00
AQHI (Canada)
Low
Pollutants
O3
μg/m³
62.9
PM2.5
μg/m³
8.7
NO2
μg/m³
20.5
SO2
μg/m³
0
Weather
  • ℃
  • ℉
-10℃
59%
41 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM2.5
  • NO2
  • SO2
Places included
East York
AQI --
Etobicoke
AQI --
North York
AQI 3
Old Toronto
AQI --
Scarborough
AQI --
York
AQI --
Data Sources
http://www.airnow.gov/

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AQI 3
Mississauga
AQI 2
Markham
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AQI --
Brampton
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AQI 2
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Aurora
AQI --