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Sutton Weather and Climate: A Comprehensive Guide

The temperature in Sutton 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 has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to Sutton can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 26°C in July, the warmest time of the year, to a very cold -4°C during cooler months like January.

At night, temperatures typically drop to an average of around -14°C during these months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Sutton is known for its substantial rain/snowfall, with annual precipitation reaching 1337 mm. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 138 mm of precipitation, spread over 14 rainy days.

In contrast, February experiences a drier climate, with about 83 mm of snowfall spread across 14 snowy days.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Sutton

Sunday
23 Mar
Clear sky
Clear sky
-6°C
0 mm
Monday
24 Mar
Light sleet
Light sleet
0°C
1.6 mm
Tuesday
25 Mar
Sleet
Sleet
3°C
3 mm

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Sutton in Canada

During the months of June, July, 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:
  • When is winter in Sutton?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Sutton?
    July has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in Sutton?
    The coldest month is January with an average maximum temperature of -4°C.
  • Which is the wettest month in Sutton?
    June tops the wettest month list with 138 mm of rainfall.
  • Which is the driest month in Sutton?
    February is the driest month with 83 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.