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Montréal

Montreal

2026-07-27 04:00
AQI (China)
Excellent
Pollutants
O3
μg/m³
73.2
PM2.5
μg/m³
8
NO2
μg/m³
9.2
CO
μg/m³
250
SO2
μg/m³
4.7
Weather
  • ℃
  • ℉
21℃
78%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Mont-Royal
AQI 13
Montreal
AQI 24
Pointe-Claire
AQI 12
Sainte-Anne-de-Bellevue
AQI 23
Data Sources
http://www.airnow.gov/

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Saint-Lambert
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Brossard
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La Prairie
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Sainte-Catherine
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