Annual Weather Averages Near Montréal
Averages are for Montreal - Pierre Elliot Trudeau International Aiport, which is 9 miles from Montréal.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Montréal
High Temp: 80 °F
Low Temp: 9 °F
Mean Temp: 45 °F
Precipitation: 3.06"
Humidity: 69%
Dew Point: 35 °F
Wind: 18 mph
Pressure: 29.99 "Hg
Visibility: 15 mi
January Climate & Weather Averages in Montréal
High Temp: 24 °F
Low Temp: 9 °F
Mean Temp: 16 °F
Precipitation: 2.80"
Humidity: 73%
Dew Point: 9 °F
Wind: 19 mph
Pressure: 30.03 "Hg
Visibility: 12 mi
February Climate & Weather Averages in Montréal
High Temp: 26 °F
Low Temp: 11 °F
Mean Temp: 19 °F
Precipitation: 2.36"
Humidity: 70%
Dew Point: 11 °F
Wind: 19 mph
Pressure: 30.02 "Hg
Visibility: 13 mi
March Climate & Weather Averages in Montréal
High Temp: 37 °F
Low Temp: 21 °F
Mean Temp: 29 °F
Precipitation: 2.60"
Humidity: 66%
Dew Point: 19 °F
Wind: 19 mph
Pressure: 30.02 "Hg
Visibility: 14 mi
April Climate & Weather Averages in Montréal
High Temp: 52 °F
Low Temp: 34 °F
Mean Temp: 43 °F
Precipitation: 3.34"
Humidity: 61%
Dew Point: 29 °F
Wind: 19 mph
Pressure: 29.96 "Hg
Visibility: 17 mi
May Climate & Weather Averages in Montréal
High Temp: 67 °F
Low Temp: 47 °F
Mean Temp: 57 °F
Precipitation: 2.78"
Humidity: 61%
Dew Point: 43 °F
Wind: 18 mph
Pressure: 29.96 "Hg
Visibility: 18 mi
June Climate & Weather Averages in Montréal
High Temp: 76 °F
Low Temp: 57 °F
Mean Temp: 66 °F
Precipitation: 3.23"
Humidity: 66%
Dew Point: 54 °F
Wind: 16 mph
Pressure: 29.90 "Hg
Visibility: 17 mi
July Climate & Weather Averages in Montréal
High Temp: 80 °F
Low Temp: 62 °F
Mean Temp: 71 °F
Precipitation: 3.20"
Humidity: 69%
Dew Point: 60 °F
Wind: 16 mph
Pressure: 29.91 "Hg
Visibility: 17 mi
August Climate & Weather Averages in Montréal
High Temp: 78 °F
Low Temp: 60 °F
Mean Temp: 69 °F
Precipitation: 3.30"
Humidity: 70%
Dew Point: 59 °F
Wind: 15 mph
Pressure: 29.96 "Hg
Visibility: 17 mi
September Climate & Weather Averages in Montréal
High Temp: 70 °F
Low Temp: 52 °F
Mean Temp: 61 °F
Precipitation: 3.05"
Humidity: 73%
Dew Point: 52 °F
Wind: 15 mph
Pressure: 30.02 "Hg
Visibility: 17 mi
October Climate & Weather Averages in Montréal
High Temp: 56 °F
Low Temp: 41 °F
Mean Temp: 48 °F
Precipitation: 3.85"
Humidity: 73%
Dew Point: 40 °F
Wind: 17 mph
Pressure: 30.01 "Hg
Visibility: 16 mi
November Climate & Weather Averages in Montréal
High Temp: 43 °F
Low Temp: 29 °F
Mean Temp: 36 °F
Precipitation: 3.06"
Humidity: 75%
Dew Point: 29 °F
Wind: 18 mph
Pressure: 30.04 "Hg
Visibility: 14 mi
December Climate & Weather Averages in Montréal
High Temp: 31 °F
Low Temp: 18 °F
Mean Temp: 24 °F
Precipitation: 3.12"
Humidity: 77%
Dew Point: 18 °F
Wind: 19 mph
Pressure: 30.03 "Hg
Visibility: 12 mi