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    Acquitaine - France

    Biarritz weather and climate

    Acquitaine - France

    Biarritz weather and climate

    Day

    20 °C

    Night

    12 °C

    Sea

    16 °C

    Precipitation

    90 mm

    in month

    Rainy days

    13 days

    in month

    Daylight

    14 hours

    average

    Sunshine

    6 hours

    average

    Humidity

    74 %

    Weather charts for Biarritz

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)0510152025Precipitation (mm)0170
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)0510152025Precipitation (mm)0170
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days8101214161881012141618
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day0246810246810
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind024682468
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %65707580856570758085
    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

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    Bridge in Biarritz on a cloudy day

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    Weather overview for Biarritz

    Weather overview

    Biarritz (France) in general has a hot climate. The day temperatures range from 12.2 °C (54.0 °F) in January to 25.0 °C (77.0 °F) in August. The least rainy month in Biarritz is July with its 10 days of rain, the rainiest month is April, when it rains 14 days. Temperatures during the night go from 5.1 °C (41.2 °F) in January to 16.9 °C (62.4 °F) in August. The highest sea temperatures in Biarritz are in August with 21.7 °C (71.1 °F) and the lowest in February with 11.9 °C (53.4 °F).

    January weather

    The descent of the sea temperature can be observed, its value is 12.5 °C (54.5 °F) in Biarritz, while the day temperature is on its minimum in this month. The number of rainy days starts to rise, with its value being 14 days, while the rainfall amount continues to descent, with its value of 122 mm (4.81 in). The minimum of the night temperature can be noticed in January. The maximum of the humidity can be noticed in January.

    February weather

    The minimum of the sea temperature can be noticed, the value of this measure is 11.9 °C (53.4 °F) in Biarritz, while the beginning of the rise of the day temperature could be noticed in this month. The rainfall amount descents similarly to the previous month, while the beginning of the descent of the number of rainy days could be noticed, its value is 14 days. The night temperature rise's start could be observed. The number of sun hours (without clouds) rise's start could be observed in February.

    March weather

    The day temperature continues to rise, with its value of 15.9 °C (60.6 °F) in Biarritz, and the night temperature continues to rise too, its value is 6.6 °C (43.9 °F). The rise of the number of sun hours (without clouds) can be observed, with its value being 5 hours. The number of rainy days continues to descent, its value is 13 days. The minimum of the humidity can be noticed, its value is 71 %.

    April weather

    The day temperature continues to rise, with its value being 16.8 °C (62.2 °F) in Biarritz, while the sea temperature starts to rise, its value is 13.2 °C (55.8 °F). The rainfall amount rise's start could be observed, the value of this measure is 113 mm (4.44 in), while the number of rainy days is on its maximum in April. The maximum of the wind speed can be noticed, its value is 4.2. The rise of the night temperature can be observed.

    May weather

    The rise of the day temperature can be observed, its value is 19.6 °C (67.3 °F) in Biarritz, and the sea temperature rises similarly to the previous month too, the value of this measure is 15.6 °C (60.1 °F). The beginning of the descent of the number of rainy days could be noticed, and the beginning of the descent of the rainfall amount could be noticed as well in this month. The number of sun hours (without clouds) continues to rise, its value is 6 hours. The night temperature continues to rise, the value of this measure is 11.6 °C (52.9 °F).

    June weather

    The tourist season is about to start in Biarritz. The rise of the day temperature can be observed, with its value of 22.5 °C (72.5 °F), and the sea temperature rises similarly to the previous month as well, its value is 18.5 °C (65.3 °F). The rainfall amount continues to descent, its value is 67 mm (2.64 in), and the descent of the number of rainy days can be observed too, with its value of 11 days. The night temperature rises similarly to the previous month, its value is 14.4 °C (57.9 °F).

    July weather

    The day temperature rises similarly to the previous month, with its value of 24.2 °C (75.6 °F) in Biarritz, and the sea temperature rises similarly to the previous month too, its value is 20.9 °C (69.6 °F). There is pending tourist season. The number of rainy days reaches its minimum, its value is 10 days, and the minimum of the rainfall amount can be noticed too in July. The number of sun hours (without clouds) is on its maximum in July.

    August weather

    The tourist season is close to its peak in Biarritz. The sea temperature is on its maximum, with its value of 21.7 °C (71.1 °F), and the day temperature reaches its maximum as well in this month. The night temperature is on its maximum, its value is 16.9 °C (62.4 °F). The number of sun hours (without clouds) descent's start could be observed in August. The wind speed is on its minimum, its value is 3.4.

    September weather

    There is pending tourist season in Biarritz. The day temperature starts to descent, its value is 23.1 °C (73.6 °F), and the beginning of the descent of the sea temperature could be noticed as well, its value is 20.4 °C (68.7 °F). The beginning of the descent of the night temperature could be noticed, the value of this measure is 15.0 °C (59.0 °F). The number of sun hours (without clouds) continues to descent, with its value being 6 hours. The rainfall amount continues to rise, the value of this measure is 98 mm (3.84 in).

    October weather

    The day temperature continues to descent, with its value being 20.4 °C (68.7 °F) in Biarritz, and the sea temperature continues to descent as well, with its value of 17.9 °C (64.2 °F). The beginning of the rise of the number of rainy days could be noticed, the value of this measure is 12 days, while the rainfall amount rises similarly to the previous month, its value is 125 mm (4.91 in). The night temperature descents similarly to the previous month, with its value of 12.0 °C (53.6 °F). The number of sun hours (without clouds) continues to descent, with its value of 5 hours.

    November weather

    The descent of the sea temperature can be observed, with its value of 15.5 °C (59.8 °F) in Biarritz, and the day temperature descents similarly to the previous month as well, the value of this measure is 15.5 °C (59.9 °F). The number of rainy days continues to rise, with its value being 14 days, while the maximum of the rainfall amount is observable, the value of this measure is 154 mm (6.05 in). The night temperature continues to descent, its value is 8.1 °C (46.6 °F). The number of sun hours (without clouds) descents similarly to the previous month, its value is 3 hours.

    December weather

    The day temperature continues to descent, with its value being 13.0 °C (55.4 °F) in Biarritz, and the sea temperature descents similarly to the previous month as well, with its value being 13.6 °C (56.4 °F). The beginning of the descent of the rainfall amount could be noticed, its value is 134 mm (5.28 in), and the beginning of the descent of the number of rainy days could be noticed too. The night temperature continues to descent, with its value being 5.8 °C (42.4 °F). The number of sun hours (without clouds) is on its minimum, with its value of 3 hours.

    FAQs

    Is there a wet season in Biarritz in June?

    No, there is no wet season in June in Biarritz - you can expect 11 days of rain during the month.

    Is it hot in July in Biarritz?

    In Biarritz in July, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

    What temperature can I expect during the day in Biarritz in August?

    In August in Biarritz, the average daily temperatures will be 25.0 °C (77.0 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

    What is the sea temperature in September in Biarritz?

    In September in Biarritz expect the sea to be warm at 20.4 °C (68.7 °F). The sea at this temperature is quite cold, but it is already possible to stay in it for a long time and it is pleasantly refreshing on hot, steamy days.

    What is the average number of rainy days in October in Biarritz?

    There are 12 days, which are rainy in October in Biarritz, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.8 days of the week, or in general - 40 % days.