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Saint-Jean-Port-Joli Climate by Month

Saint-Jean-Port-Joli experiences great temperature shifts. The city's weather can transition from warm days to very cold weather. It also experiences much rain/snowfall throughout the year. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

The climate in Saint-Jean-Port-Joli is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 23°C in July. In January, the coolest month of the year, temperatures drop to a very cold -5°C. At night, expect cooler temperatures, averaging -14°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Saint-Jean-Port-Joli has a notably wet climate with abundant precipitation, recording 1339 mm of rain/snowfall per year. Saint-Jean-Port-Joli experiences moderate seasonal variation in rainfall, with monthly averages ranging from 144 mm in October, the wettest month, and 84 mm in February, the driest month.

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

The best time of year to visit Saint-Jean-Port-Joli in Canada

During the months of July and August 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 Saint-Jean-Port-Joli?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Saint-Jean-Port-Joli?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Saint-Jean-Port-Joli?
    The coldest month is January with an average maximum temperature of -5°C.
  • Which is the wettest month in Saint-Jean-Port-Joli?
    October tops the wettest month list with 144 mm of rainfall.
  • Which is the driest month in Saint-Jean-Port-Joli?
    February is the driest month with 84 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 Saint-Jean-Port-Joli

    Sun   Nov 24
    6°C | 2°C
    SW 29 km/h
    9.1 mm
    broken clouds and rain

    broken clouds and rain

    Mon   Nov 25
    5°C | 1°C
    SW 18 km/h
    1.8 mm
    overcast and small chance of slight rain

    overcast and small chance of slight rain

    Tue   Nov 26
    4°C | 0°C
    NE 11 km/h
    8.9 mm
    overcast and heavy rain

    overcast and heavy rain