Weather in Montreal in May
The weather in Montreal in May is variable, when the days are comfortable with over 20 degrees, while it might get colder when night falls with less than 7 degrees on average. Also, there are around 21 days of rain, so it is advisable to take appropriate clothes.
Avg Temp
7° - 20°
Avg Rainy Days
21
Avg Dry Days
10
Avg Snow Days
0
Weather Facts - Montreal in May
* The warmest temperature recorded in in May is 32°C
* The coldest temperature recorded in Montreal in May is (-3°C)
* The average rainfall in Montreal in May is 99 mm