Sutton (QC) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sutton.
Climate overview of Sutton
Sutton, Quebec, Canada, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and January dropping to -4°C (25°F).
Rain/snowfall is high, totalling around 1337 mm (53 in) per year. June is the wettest month and February the driest. The city also experiences warm summers and very cold winters.
Sutton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sutton - and find the best time to visit.
Monthly Temperature in Sutton
Visitors to Sutton can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in July, the warmest time of the year, to a very cold -4°C (25°F) during cooler months like January.
At night, you can expect temperatures ranging from 15°C (59°F) in July to around -14°C (7°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sutton
Sutton is known for its substantial rain/snowfall, with annual precipitation reaching 1337 mm (53 in). While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 138 mm (5.4 in) of precipitation, spread over 14 rainy days.
In contrast, the driest month February experiences a drier climate, with about 83 mm (3.3 in) of snowfall spread across 14 snowy days. For more details, please visit our Sutton 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 Sutton
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: 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 -14°C (7°F).
Frequently asked questions about the climate in Sutton
What is the best time to visit Sutton?
June, July, August and September typically offer the most optimal weather in Sutton. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Sutton has warm summers and very cold winters.
What temperatures can I expect in Sutton?
Daytime highs range from -4°C (25°F) in January to 26°C (79°F) in July. Nighttime lows range from -14°C (7°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Sutton get?
Annual rainfall is around 1337 mm (53 in). June is the wettest month with 138 mm (5.4 in), while February is the driest with 83 mm (3.3 in).
Sutton 3-Day Forecast
Sutton on the map
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