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    Brazil - Southeast coast

    Santos weather and climate

    Brazil - Southeast coast

    Santos weather and climate

    Day

    25 °C

    Night

    17 °C

    Sea

    24 °C

    Precipitation

    155 mm

    in month

    Rainy days

    11 days

    in month

    Daylight

    11 hours

    average

    Sunshine

    5 hours

    average

    Humidity

    81 %

    Weather charts for Santos

    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)051015202530Precipitation (mm)0350
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDecTemperature (° C)051015202530Precipitation (mm)0350
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days101520101520
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day024682468
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind0246123456
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %70758085907075808590
    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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    Aerial view of beach in Santos on a sunny day with some clouds

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    Weather overview for Santos

    Weather overview

    Santos (Brazil) in general has a tropical climate. Temperatures during the day are in the range from 22.9 °C (73.2 °F) in July to 29.5 °C (85.1 °F) in February. Temperatures during the night go from 15.5 °C (59.9 °F) in July to 22.6 °C (72.7 °F) in January. The highest sea temperatures in Santos are in February with 26.6 °C (79.9 °F) and the lowest in August with 20.1 °C (68.2 °F). The least rainy month in Santos is August with its 9 days of rain, the rainiest month is January, when it rains 22 days.

    January weather

    The rise of the day temperature can be observed, its value is 28.8 °C (83.8 °F) in Santos, and the sea temperature rises similarly to the previous month as well, with its value of 26.1 °C (79.0 °F). There is pending tourist season. The wet season continues. The maximum of the rainfall amount can be noticed, the value of this measure is 335 mm (13.18 in), and the maximum of the number of rainy days can be noticed as well, the value of this measure is 22 days. The night temperature reaches its maximum in January.

    February weather

    The maximum of the day temperature is observable, the value of this measure is 29.5 °C (85.1 °F) in Santos, and the sea temperature is on its maximum too, its value is 26.6 °C (79.9 °F). The wet season is taking place. The tourist season is taking place in February. The rainfall amount descent's start could be observed, with its value of 301 mm (11.84 in). The number of sun hours (without clouds) is on its maximum in February.

    March weather

    The ongoing wet season is noticeable in March in Santos. There is pending tourist season. The number of rainy days descents similarly to the previous month, the value of this measure is 19 days, while the rainfall amount starts to rise, with its value of 310 mm (12.20 in). The night temperature starts to descent in this month. The humidity reaches its maximum in March.

    April weather

    The tourist season is close to its peak in Santos. The day temperature starts to descent, with its value of 27.7 °C (81.9 °F), and the beginning of the descent of the sea temperature could be noticed as well, its value is 25.6 °C (78.1 °F). The number of rainy days continues to descent, with its value being 14 days, while the rainfall amount descent's start could be observed in this month. The descent of the night temperature can be observed, its value is 19.9 °C (67.8 °F).

    May weather

    The tourist season is taking place this month in Santos. The day temperature descents similarly to the previous month, with its value of 25.3 °C (77.5 °F), and the sea temperature descents similarly to the previous month as well, its value is 23.6 °C (74.4 °F). The number of rainy days continues to descent, its value is 11 days, and the rainfall amount continues to descent as well, with its value being 155 mm (6.11 in). The night temperature descents similarly to the previous month, with its value being 17.2 °C (63.0 °F).

    June weather

    The day temperature descents similarly to the previous month, with its value of 24.1 °C (75.4 °F) in Santos, and the sea temperature continues to descent as well, with its value being 21.8 °C (71.2 °F). The tourist season is taking place in June. The descent of the number of rainy days can be observed, and the rainfall amount continues to descent too, its value is 104 mm (4.09 in). The night temperature continues to descent, its value is 15.8 °C (60.4 °F).

    July weather

    The day temperature reaches its minimum, its value is 22.9 °C (73.2 °F) in Santos, while the sea temperature descents similarly to the previous month, with its value being 20.5 °C (69.0 °F). The tourist season is close to its peak, and there is pending dry season too. The beginning of the rise of the rainfall amount could be noticed, its value is 110 mm (4.34 in). The night temperature is on its minimum, with its value of 15.5 °C (59.9 °F).

    August weather

    The sea temperature is on its minimum, the value of this measure is 20.1 °C (68.2 °F) in Santos, while the beginning of the rise of the night temperature could be noticed, with its value of 17.2 °C (63.0 °F). The number of rainy days is on its minimum, its value is 9 days, and the minimum of the rainfall amount can be noticed as well in August. The tourist season is taking place, and the dry season is close to its peak as well in August.

    September weather

    The day temperature rise's start could be observed in Santos, and the sea temperature starts to rise too, the value of this measure is 20.7 °C (69.2 °F). The ongoing tourist season is noticeable in September. The beginning of the rise of the rainfall amount could be noticed, and the number of rainy days rise's start could be observed too, the value of this measure is 13 days. The minimum of the number of sun hours (without clouds) is observable in this month.

    October weather

    The day temperature rises similarly to the previous month, with its value of 25.5 °C (77.9 °F) in Santos, and the sea temperature continues to rise as well, the value of this measure is 21.8 °C (71.3 °F). The rise of the number of rainy days can be observed, and the rainfall amount continues to rise too, its value is 216 mm (8.52 in). The tourist season is close to its peak. The rise of the night temperature can be observed, with its value being 19.1 °C (66.4 °F).

    November weather

    The tourist season is close to its peak in November in Santos. The rise of the day temperature can be observed, with its value of 26.9 °C (80.4 °F), and the sea temperature rises similarly to the previous month as well, with its value of 23.2 °C (73.7 °F). The number of rainy days continues to rise, the value of this measure is 17 days, while the beginning of the descent of the rainfall amount could be noticed in November. The night temperature rises similarly to the previous month, its value is 20.4 °C (68.7 °F).

    December weather

    The tourist season continues in Santos. The day temperature rises similarly to the previous month, with its value being 28.1 °C (82.6 °F), and the sea temperature rises similarly to the previous month too. The wet season is about to start in December. The rise of the number of rainy days can be observed, with its value of 19 days, while the rainfall amount starts to rise, its value is 282 mm (11.10 in).

    FAQs

    How many sunny hours can I expect in Santos in January?

    In Santos in January, you can expect around 5 hours of sunshine.

    How windy is it in Santos in February?

    In February in Santos, there will be an average wind scale of 2.3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

    Is it hot in March in Santos?

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

    Is there a wet season in Santos in April?

    No, there is no wet season in April in Santos - you can expect 14 days of rain during the month.

    What is the sea temperature in Santos in May?

    In May in Santos expect the sea to be warm at 23.6 °C (74.4 °F). This warm sea is nice for swimming, maybe cold for some, but most people can spend a long time in it.

    What is the temperature in Santos during the day in June?

    The average daily temperature in June in Santos is 24.1 °C (75.4 °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 night temperature in Santos in July?

    The average night temperature in July in Santos is 15.5 °C (59.9 °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.

    Are there good conditions to visit in Santos in August?

    There are good conditions for visiting in Santos in August. You can expect just 9 days of rain during the month, taking an umbrella is not necessary. There are some people, who may feel a slight chill at 23.1 °C (73.6 °F), but others will feel perfectly fine. A sea temperature of 20.1 °C (68.2 °F) can seem colder to some, but others will call it refreshing. The temperature of 17.2 °C (63.0 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

    Is there a dry season in October in Santos?

    No, October is not a dry month in Santos, expect rain approximately 16 days in a month.

    How many rainy days can I expect in November in Santos?

    In Santos in November, we can expect 17 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.0 days of the week, or in general - 57 % days.

    What is the humidity in Santos in December?

    Humidity in December in Santos is 79 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.