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Montreal

Québec

2026-02-17 05:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12.4
O3
μg/m³
55.6
NO2
μg/m³
25.6
CO
μg/m³
375
SO2
μg/m³
4
Weather
  • ℃
  • ℉
0℃
74%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Baie-D'Urfe
AQI 71
Beaconsfield
AQI 71
Côte Saint-Luc
AQI 45
Dollard-Des Ormeaux
AQI 45
Dorval
AQI 45
Kirkland
AQI 71
Montreal West
AQI 45
Montréal
AQI 56
Montréal-Est
AQI 53
Westmount
AQI 50
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pointe-Claire
AQI 45
Dorval
AQI 45
Dollard-Des Ormeaux
AQI 45
Kirkland
AQI 71
Beaconsfield
AQI 71
Côte Saint-Luc
AQI 45
Montreal West
AQI 45
Deux-Montagnes
AQI 69
Mont-Royal
AQI 50
Baie-D'Urfe
AQI 71
Châteauguay
AQI 45