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Roscanvel Weather and Climate: A Comprehensive Guide

Temperatures see a moderate degree of fluctuation, transitioning from pleasant conditions to cold. It is also known for its large amounts of rainfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

In Roscanvel, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a pleasant 19°C in August to a chilly 11°C in the coolest month, February.

Nights are cooler, with lows often dropping to around 7°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Roscanvel is known for its substantial rainfall, with annual precipitation reaching 1139 mm. The climate in Roscanvel shows significant variation throughout the year. Expect high rainfall in December, with an average of 147 mm of precipitation over 21 rainy days.

In contrast, July offers drier and sunnier days, with around 57 mm of rainfall over 13 rainy days. For more details, please visit our Roscanvel Precipitation page.

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

Sunshine over the year

For those who appreciate different seasons, Roscanvel serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.6 hours of sunshine daily, and embrace the darker days in December, offering only 2.1 hours of daily sunlight. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Brest, France (17 KM, 11 Miles).

Daily hours of sunshine

Data from: Brest, France (17 KM, 11 Miles).

Average water temperature

The mean water temperature over the year ranges from 10°C in January to 16°C in August.

Water temperature over the year

Data from: Brest, France (17 KM, 11 Miles).

Forecast for Roscanvel

Tue   Dec 24
14°C | 11°C
NW 5 m/s
overcast and no rain

overcast and no rain

Wed   Dec 25
13°C | 10°C
SE 1 m/s
overcast and no rain

overcast and no rain

Thu   Dec 26
11°C | 8°C
NE 3 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Roscanvel in France

Other facts from our historical weather data:
  • Which is the warmest month in Roscanvel?
    August has an average maximum temperature of 19°C and is the warmest month of the year.
  • Which is the coldest month in Roscanvel?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Roscanvel?
    December tops the wettest month list with 147 mm of rainfall.
  • Which is the driest month in Roscanvel?
    July is the driest month with 57 mm of precipitation.
  • Which is the sunniest month in Roscanvel?
    July is the sunniest month with an average of 229 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.