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    Spain

    North Spain weather in August 2025

    Spain

    North Spain weather in August 2025

     

    Day

    24 °C

     

    Night

    17 °C

     

    Sea

    21 °C

     

    Precipitation

    63 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    14 hours

    average

     

    Sunshine

    6 hours

    average

     

    Humidity

    76 %

     

    Day

    24 °C

     

    Night

    17 °C

     

    Sea

    21 °C

     

    Precipitation

    63 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    14 hours

    average

     

    Sunshine

    6 hours

    average

     

    Humidity

    76 %

    Overview: North Spain
    In August in North Spain, the average air temperature ranges from 24 °C (75 °F) during the day to 17 °C (62 °F) at night. There are 9 days of rain on average, where the rainfall is 63 mm (2.48 in).

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    Bridge in Bilbao on a sunny day
    Aerial view of architecture in Bilbao in sunny weather with few clouds
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    Weather overview and FAQs

    Weather overview

    In August in North Spain, the average air temperature ranges from 24 °C (75 °F) during the day to 17 °C (62 °F) at night. There are 9 days of rain on average, where the rainfall is 63 mm (2.48 in).

    Is August a good month to visit North Spain?

    In August in North Spain, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 24 °C (75 °F). You can expect just 9 days of rain during the month, taking an umbrella is not necessary. A sea temperature of 21 °C (70 °F) can seem colder to some, but others will call it refreshing. The temperature of 17 °C (62 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

    What temperature can I expect during the day in August in North Spain?

    In North Spain in August, the average daily temperatures will be 24 °C (75 °F). A comfortable temperature for most people, where it is neither too cold nor too hot, and a large number of activities can be carried out comfortably, including sunbathing by the water. Lighter clothing will be suitable - shorts, skirts, t-shirts, jackets; a light sweater and long trousers may also be useful.

    What is the sea temperature in August in North Spain?

    The temperature of the sea in North Spain in August is 21 °C (70 °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.

    How many rainy days can I expect in August in North Spain?

    There are 9 days, which are rainy in August in North Spain, 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 2.0 days of the week, or in general - 29 % days.

    What is the rainfall intensity in North Spain in August?

    There is precipitation of 63 mm (2.48 in) in North Spain in August, which means 2 mm (0.08 in) rainfall per day on average.

    What is the air temperature in North Spain in August at night?

    The average night temperature in North Spain in August is 17 °C (62 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

    How long is the day (from dawn till dusk) in North Spain in August?

    The length of daylight in North Spain in August is 14 hours.

    Is there a wet season in North Spain in August?

    No, there is no wet season in North Spain in August - you can expect 9 days of rain during the month.

    How many hours of sun to expect in North Spain in August?

    There is an average length of sunshine of 6 hours per day in August in North Spain.

    Is there a dry season in August in North Spain?

    No, August is not a dry month in North Spain, expect rain approximately 9 days in a month.

    Is it hot in North Spain in August?

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

    How windy is it in August in North Spain?

    In August in North Spain, there will be an average wind scale of 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

    Is the weather in North Spain warmer in August than in July?

    No, August is not warmer in North Spain than July.

    What is the humidity in August in North Spain?

    In August in North Spain, expect humidity around 76 %.

    Is the sea in North Spain warmer in August than in July?

    Yes, in August in North Spain the sea temperature is higher by 1 °C (34 °F) compared to July.

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