ClimateForecastDecemberJanuary >>

Mille-Isles Climate by Month

The temperature in Mille-Isles can vary greatly throughout the year. The temperatures shift from warm to very cold. It also has a relatively rain/snowy climate with high levels of precipitation. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Mille-Isles. On average, daytime temperatures range from a comfortable 26°C in July to a very cold -5°C in January. Nighttime temperatures can drop, with averages reaching -16°C in January.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Mille-Isles has a relatively rain/snowy climate with high precipitation levels, averaging 1253 mm of rain/snowfall annually. The wettest period in Mille-Isles occurs in June, which receives around 122 mm of precipitation. During the driest month, February, Mille-Isles experiences moderate snowfall, totaling approximately 78 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.

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

Sunshine over the year

In Mille-Isles, summer days are longer and more sunny, with daily sunshine hours peaking at 9.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.7 hours per average day.

Monthly hours of sunshine

Data from: Montréal, Canada (61 KM, 37 Miles).

Daily hours of sunshine

Data from: Montréal, Canada (61 KM, 37 Miles).

The best time of year to visit Mille-Isles 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 Mille-Isles?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Mille-Isles?
    July has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in Mille-Isles?
    The coldest month is January with an average maximum temperature of -5°C.
  • Which is the wettest month in Mille-Isles?
    June tops the wettest month list with 122 mm of rainfall.
  • Which is the driest month in Mille-Isles?
    February is the driest month with 78 mm of precipitation.
  • Which is the sunniest month in Mille-Isles?
    July is the sunniest month with an average of 272 hours of sunshine.

  • 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 Mille-Isles

    Sun   Dec 15
    -5°C | -18°C
    NE 7 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Dec 16
    2°C | -7°C
    E 11 km/h
    overcast and no rain

    overcast and no rain

    Tue   Dec 17
    4°C | -1°C
    SW 25 km/h
    11 mm
    overcast and sleet

    overcast and sleet