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Toronto
Toronto, Toronto Division
2024-04-29 08:00
AQI (US)
Good
Pollutants
O3
μg/m³
41.4
PM2.5
μg/m³
3.2
NO2
μg/m³
8.7
CO
μg/m³
197.9
SO2
μg/m³
0
Weather
℃
℃
℉
11℃
89%
30 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
NO2
CO
SO2
Places included
East York
AQI 18
Etobicoke
AQI 17
North York
AQI 17
Old Toronto
AQI 18
Scarborough
AQI 15
York
AQI 18
Data Sources
http://www.airqualityontario.com/
http://www.airnow.gov/
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Cities Nearby
Toronto
AQI 17
Mississauga
AQI 17
Markham
AQI 15
Vaughan
AQI 17
Richmond Hill
AQI 17
Pickering
AQI 15
Brampton
AQI 25
Oakville
AQI 21
Ajax
AQI 18
Whitchurch-Stouffville
AQI 17
Aurora
AQI 17
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