Climate in Saint Malo (Brittany, France)

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in Saint Malo, France   Copyright © 2023  weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Saint Malo, France   Copyright © 2023  weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Saint Malo, France   Copyright © 2023  weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Saint Malo, France   Copyright © 2023  weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Saint Malo, France   Copyright © 2023  weather-and-climate.com

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Weather Forecasts for Saint Malo (Brittany)

Sat   Mar 25
14°C | 8°C
W 29 km/h
3.6 mm
overcast and slight rain

overcast and slight rain

Sun   Mar 26
12°C | 7°C
NW 32 km/h
8.4 mm
half cloudy and showers

half cloudy and showers

Mon   Mar 27
12°C | 6°C
NE 11 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Saint Malo 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 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Which is the warmest month in Saint Malo?
    August has an average maximum temperature of 24°C (74°F) and is the warmest month of the year.
  • Which is the coldest month in Saint Malo?
    The coldest month is February with an average maximum temperature of 9°C (48°F).
  • Which is the wettest month in Saint Malo?
    December tops the wettest month list with 94mm (3.7in) of rainfall.
  • Which is the driest month in Saint Malo?
    July is the driest month with 47mm (1.8in) of precipitation.
  • Which is the sunniest month in Saint Malo?
    June is the sunniest month with an average of 207 hours of sunshine.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.