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Biriatou Weather and Climate: A Comprehensive Guide

The climate in Biriatou is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to mild in the cooler months. It also experiences much rainfall throughout the year. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

In Biriatou, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 25°C in August. In February, the coolest month of the year, temperatures drop to a moderate 12°C.

At night, you can expect cooler temperatures, with averages dropping to around 6°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Biriatou experiences significant rainfall throughout the year, averaging 1445 mm of precipitation annually. Biriatou experiences moderate seasonal variation in rainfall, with monthly averages ranging from 170 mm in November, the wettest month, and 84 mm in July, the driest month.

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

Sunshine over the year

Biriatou can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 6.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.7 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: San Sebastián, Spain (19 KM, 12 Miles).

Daily hours of sunshine

Data from: San Sebastián, Spain (19 KM, 12 Miles).

Forecast for Biriatou

Mon   Dec 23
12°C | 9°C
N 7 m/s
3.4 mm
broken clouds and  chance of rain

broken clouds and chance of rain

Tue   Dec 24
13°C | 9°C
NW 6 m/s
18 mm
overcast and heavy rain

overcast and heavy rain

Wed   Dec 25
13°C | 8°C
E 3 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Biriatou 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 Biriatou?
    August has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Biriatou?
    The coldest month is February with an average maximum temperature of 12°C.
  • Which is the wettest month in Biriatou?
    November tops the wettest month list with 170 mm of rainfall.
  • Which is the driest month in Biriatou?
    July is the driest month with 84 mm of precipitation.
  • Which is the sunniest month in Biriatou?
    July is the sunniest month with an average of 199 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.