Temp
5° C
average
Rain
11 mm
per month
Sun
58 %
chance
Humidity
73 %
average
What’s the weather like in Sunny Beach in December?
In Sunny Beach, December marks the start of winter and brings cooler temperatures and a decrease in tourist activity. The weather in December is generally mild compared to other European destinations, but it can still be quite cool and rainy.
Average daily temperatures
During December, the average daily temperature in Sunny Beach ranges from 7°C (45°F) to 12°C (54°F). The evenings tend to be colder, with temperatures dropping to around 3°C (37°F). It is advisable to pack warm clothing, including a jacket, sweaters, and long trousers, to stay comfortable during your visit.
Sunshine and rainfall
December in Sunny Beach sees shorter days with less sunlight. Generally, you can expect around 5 hours of sunshine per day, but this can vary. Rainfall is quite common during December, with an average of 53mm spread over 9 days. It is recommended that you bring an umbrella or a waterproof jacket to stay dry during occasional showers.
