Sunny Beach Climate by Month
Sunny Beach experiences a humid subtropical climate. The name Sunny Beach is due to the many hours of sunshine that are recorded in spring and summer. During the period April to August it is usually pleasant weather with fairly low precipitation and a lot of sunshine. Starting June the average temperature rises above 27°C. In winter it is cool and gray.
Average day and night temperature
In Sunny Beach, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a comfortable 28°C in August to a chilly 7°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 1°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
On average, Sunny Beach receives a reasonable amount of rain/snowfall, with an annual precipitation of 653 mm. Sunny Beach offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between October (67 mm) and August (33 mm) is not too significant, making the climate enjoyable for visitors and residents alike.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Sunny Beach serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.9 hours of sunshine daily, and embrace the darker days in January, offering only 3.1 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Average water temperature
The mean water temperature over the year in Sunny Beach ranges from 7°C in February to 27°C in August.
Water temperature over the year
Average humidity
The relative humidity is moderate throughout the year in Sunny Beach.
Relative humidity over the year
The best time of year to visit Sunny Beach in Bulgaria
During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
August has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 7°C.
October tops the wettest month list with 67 mm of rainfall.
August is the driest month with 33 mm of precipitation.
July is the sunniest month with an average of 357 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
