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    Bulgaria - Coast

    Sozopol weather in December 2025

    Bulgaria - Coast

    Sozopol weather in December 2025

     

    Day

    10 °C

     

    Night

    3 °C

     

    Sea

    10 °C

     

    Precipitation

    57 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    9 hours

    average

     

    Sunshine

    3 hours

    average

     

    Humidity

    80 %

     

    Day

    10 °C

     

    Night

    3 °C

     

    Sea

    10 °C

     

    Precipitation

    57 mm

    in month

     

    Rainy days

    9 days

    in month

     

    Daylight

    9 hours

    average

     

    Sunshine

    3 hours

    average

     

    Humidity

    80 %

    Overview: Sozopol
    In Sozopol in December, the average air temperature ranges from 10 °C (49 °F) during the day to 3 °C (38 °F) at night. There are 9 days of rain on average, where the rainfall is 57 mm (2.26 in).
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    Countryside in Sozopol in sunny weather with few clouds

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    Sunheron logoWe aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

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

    Weather overview for Sozopol

    Weather overview

    In Sozopol in December, the average air temperature ranges from 10 °C (49 °F) during the day to 3 °C (38 °F) at night. There are 9 days of rain on average, where the rainfall is 57 mm (2.26 in).

    Are there good conditions to visit in December in Sozopol?

    In December there are not good conditions to visit Sozopol. A relatively low temperature of 10 °C (49 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of 3 °C (38 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

    What temperature can I expect during the day in Sozopol in December?

    The average daily temperature in December in Sozopol is 10 °C (49 °F). Be sure to pack warm clothes, including a jacket and a warm sweater. On some days it may occasionally freeze, but with stronger winds, the feeling of cold may increase.

    What is the rainfall intensity in Sozopol in December?

    In Sozopol in December, there is 57 mm (2.26 in) rainfall, which means on average 2 mm (0.07 in) rainfall per day.

    Sunheron logoWe aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    What is the average number of rainy days in Sozopol in December?

    In Sozopol in December, we can expect 9 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 2.0 days of the week, or in general - 28 % days.

    What is the air temperature in Sozopol in December at night?

    The average night temperature in December in Sozopol is 3 °C (38 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.

    Can I expect a freeze in December in Sozopol?

    It is not very likely that you will experience freezing in December in Sozopol, daily temperatures will rise to 3 °C (38 °F).

    How windy is Sozopol in December?

    In Sozopol in December, there will be an average wind scale of 4.

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

    How long is the day (from dawn till dusk) in Sozopol in December?

    The length of daylight in Sozopol in December is 9 hours.

    Is Sozopol rainier in December than in January?

    No, in Sozopol in December it does not rain more than in January.

    What level of humidity is to expect in Sozopol in December?

    Humidity in December in Sozopol is 80 %.

    How does the sea temperature evolve during the month in Sozopol in December?

    Sozopol has a decreasing trend of the sea temperature during December - from 12 °C (53 °F) in the first days of the month to 9 °C (48 °F) in the last days of the month.

    Is the temperature rising or falling in the course of time in Sozopol in December?

    During December in Sozopol, the day temperatures are decreasing - from 12 °C (53 °F) at the beginning of the month to 9 °C (48 °F) at the end of the month.

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