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  4. Toronto Division
  6. Toronto

Toronto

Toronto, Toronto Division

2026-09-06 20:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
52.5
PM2.5
μg/m³
5.2
NO2
μg/m³
6.2
CO
μg/m³
0
SO2
μg/m³
0
Weather
  • ℃
  • ℉
21℃
72%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
East York
AQI 10
Etobicoke
AQI 24
North York
AQI 21
Old Toronto
AQI 22
Scarborough
AQI 23
York
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

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AQI 22
Mississauga
AQI 24
Markham
AQI 7
Vaughan
AQI 10
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AQI 10
Pickering
AQI 7
Brampton
AQI 26
Oakville
AQI 25
Ajax
AQI 7
Whitchurch-Stouffville
AQI 4
Aurora
AQI 4