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

Toronto

Toronto, Toronto Division

2026-03-06 15:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
56.2
NO2
μg/m³
31.3
PM2.5
μg/m³
7.8
CO
μg/m³
0
SO2
μg/m³
0
Weather
  • ℃
  • ℉
3℃
98%
13 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
East York
AQI 14
Etobicoke
AQI 27
North York
AQI 26
Old Toronto
AQI 43
Scarborough
AQI 28
York
AQI 14
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Toronto
AQI 24
Mississauga
AQI 29
Markham
AQI 12
Vaughan
AQI 15
Richmond Hill
AQI 15
Pickering
AQI 12
Brampton
AQI 22
Oakville
AQI 25
Ajax
AQI 12
Whitchurch-Stouffville
AQI 14
Aurora
AQI 14