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Grenville-sur-la-Rouge Climate by Month

The temperature in Grenville-sur-la-Rouge 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 day and night temperature

Visitors to Grenville-sur-la-Rouge can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 27°C in July, the warmest time of the year, to a very cold -5°C during cooler months like January. At night, temperatures typically average around -16°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Grenville-sur-la-Rouge is known for its substantial rain/snowfall, with annual precipitation reaching 1164 mm. Year-round, Grenville-sur-la-Rouge has a balanced climate with minimal variation in precipitation. The difference between the wettest month, June, with 113 mm, and the driest month, February, with 73 mm, is minimal.

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

The best time of year to visit Grenville-sur-la-Rouge 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:
  • When is winter in Grenville-sur-la-Rouge?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Grenville-sur-la-Rouge?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Grenville-sur-la-Rouge?
    The coldest month is January with an average maximum temperature of -5°C.
  • Which is the wettest month in Grenville-sur-la-Rouge?
    June tops the wettest month list with 113 mm of rainfall.
  • Which is the driest month in Grenville-sur-la-Rouge?
    February is the driest month with 73 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.

    Forecast for Grenville-sur-la-Rouge

    Thu   Nov 21
    6°C | 4°C
    E 22 km/h
    2.8 mm
    broken clouds and rain

    broken clouds and rain

    Fri   Nov 22
    7°C | 3°C
    NE 32 km/h
    11 mm
    partly cloudy and rain

    partly cloudy and rain

    Sat   Nov 23
    7°C | 2°C
    N 18 km/h
    broken clouds and no rain

    broken clouds and no rain