Grand-Mère Weather and Climate: A Comprehensive Guide
The temperature in Grand-Mère can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and very cold during the cooler months.
It also experiences much rain/snowfall throughout the year.
Now, let’s explore all the climate details to give you a full picture.
Average maximum day and minimum night temperature
Visitors to Grand-Mère can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 26°C in July. In January, the coolest month of the year, temperatures drop to a very cold -6°C.
At night, you can expect cooler temperatures, with averages dropping to around -17°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Grand-Mère is known for its substantial rain/snowfall, with annual precipitation reaching 1169 mm. Despite minor fluctuations, Grand-Mère enjoys fairly consistent precipitation throughout the year. In July, you can expect around 116 mm of precipitation, while in February, Grand-Mère receives about 72 mm.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
broken clouds and no rain clear and no rain overcast and slight snowForecast for Grand-Mère
3 m/s
3 m/s
1 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Grand-Mère in Canada
During the months of June, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February, March and December.
July has an average maximum temperature of 26°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -6°C.
July tops the wettest month list with 116 mm of rainfall.
February is the driest month with 72 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
