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Saint-Jean-de-Monts Climate by Month

The temperature in Saint-Jean-de-Monts can vary greatly throughout the year. The temperatures shift from warm to cold. It maintains moderate precipitation patterns. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Saint-Jean-de-Monts. Typically, daytime temperatures range from a comfortable 23°C in August to a chilly 11°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to 6°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Saint-Jean-de-Monts has a moderate amount of precipitation, averaging 764 mm of rainfall annually. Saint-Jean-de-Monts offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between November (89 mm) and July (42 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

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

Sunshine over the year

For those who appreciate different seasons, Saint-Jean-de-Monts serves as an ideal destination. Expect longer, more sun-filled days in August with an average of 7.6 hours of sunshine daily, and embrace the darker days in January, offering only 2.4 hours of daily sunlight.

Monthly hours of sunshine

Data from: Nantes, France (62 KM, 38 Miles).

Daily hours of sunshine

Data from: Nantes, France (62 KM, 38 Miles).

The best time of year to visit Saint-Jean-de-Monts in France

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:
  • Which is the warmest month in Saint-Jean-de-Monts?
    August has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Saint-Jean-de-Monts?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Saint-Jean-de-Monts?
    November tops the wettest month list with 89 mm of rainfall.
  • Which is the driest month in Saint-Jean-de-Monts?
    July is the driest month with 42 mm of precipitation.
  • Which is the sunniest month in Saint-Jean-de-Monts?
    August is the sunniest month with an average of 228 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 Saint-Jean-de-Monts

    Sat   Nov 23
    15°C | 8°C
    S 40 km/h
    0.8 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Sun   Nov 24
    17°C | 14°C
    S 47 km/h
    1 mm
    broken clouds and small chance of rain

    broken clouds and small chance of rain

    Mon   Nov 25
    17°C | 9°C
    W 32 km/h
    9.3 mm
    partly cloudy and rain

    partly cloudy and rain