1. North America
  2. Canada
  3. Québec
  4. Montreal

Montreal

Québec

2026-04-05 01:00
AQI (US)
Good
Pollutants
O3
μg/m³
63.9
PM2.5
μg/m³
4.7
NO2
μg/m³
7.3
CO
μg/m³
250
SO2
μg/m³
0
Weather
  • ℃
  • ℉
2℃
93%
28 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Baie-D'Urfe
AQI 26
Beaconsfield
AQI 26
Côte Saint-Luc
AQI 25
Dollard-Des Ormeaux
AQI 27
Dorval
AQI 27
Kirkland
AQI 26
Montreal West
AQI 25
Montréal
AQI 28
Montréal-Est
AQI 22
Westmount
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pointe-Claire
AQI 27
Dorval
AQI 27
Dollard-Des Ormeaux
AQI 27
Kirkland
AQI 26
Beaconsfield
AQI 26
Côte Saint-Luc
AQI 25
Montreal West
AQI 25
Deux-Montagnes
AQI 27
Mont-Royal
AQI 33
Baie-D'Urfe
AQI 26
Châteauguay
AQI 26