Grandes-Piles (QC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Grandes-Piles.
Climate overview of Grandes-Piles
Grandes-Piles, Quebec, Canada, experiences significant temperature variation throughout the year. Summers bring daytime highs of 26°C (79°F) in July, while winters cool to -7°C (19°F) in January.
Rain/snowfall is high, totalling around 1171 mm (46 in) per year. July is the wettest month and February the driest. The city also experiences warm summers and very cold winters.
Grandes-Piles Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Grandes-Piles - and find the best time to visit.
Monthly Temperature in Grandes-Piles
Depending on the time of the year, temperatures range from comfortable to very cold in Grandes-Piles. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in July, the warmest time of the year, to a very cold -7°C (19°F) during cooler months like January.
At night, you can expect temperatures ranging from 14°C (57°F) in July to around -17°C (1°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Grandes-Piles
Grandes-Piles has a relatively rain/snowy climate with high precipitation levels, averaging 1171 mm (46 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 118 mm (4.6 in) of precipitation, spread over 13 rainy days.
In contrast, the driest month February experiences a drier climate, with about 72 mm (2.8 in) of snowfall spread across 11 snowy days. For more details, please visit our Grandes-Piles Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Grandes-Piles
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -17°C (1°F).
Frequently asked questions about the climate in Grandes-Piles
What is the best time to visit Grandes-Piles?
May, June, July, August and September typically offer the most optimal weather in Grandes-Piles. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Grandes-Piles has warm summers and very cold winters.
What temperatures can I expect in Grandes-Piles?
Daytime highs range from -7°C (19°F) in January to 26°C (79°F) in July. Nighttime lows range from -17°C (1°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Grandes-Piles get?
Annual rainfall is around 1171 mm (46 in). July is the wettest month with 118 mm (4.6 in), while February is the driest with 72 mm (2.8 in).
Grandes-Piles 3-Day Forecast
Grandes-Piles on the map
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Popular this month
Where to go in September - average daytime high across popular destinations.
Toronto
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22°C (72°F) Ottawa22°C (72°F) Quebec City
20°C (68°F) Vancouver19°C (66°F) Calgary19°C (66°F) Whistler15°C (59°F) 
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