26.12
fri
fri
Day
39°F
E 7 mph
Precip.
0%
0%
Night
37°F
S 12 mph
Precip.
0%
0%
27.12
sat
sat
Day
39°F
S 15 mph
Precip.
0%
0%
Night
36°F
E 9 mph
Precip.
0%
0%
28.12
sun
sun
Day
39°F
S 18 mph
Precip.
100%
100%
Night
34°F
SE 18 mph
Precip.
0%
0%
29.12
mon
mon
Day
37°F
SE 16 mph
Precip.
0%
0%
Night
34°F
NE 9 mph
Precip.
0%
0%
30.12
tue
tue
Day
46°F
E 17 mph
Precip.
0%
0%
Night
37°F
SE 16 mph
Precip.
0%
0%
31.12
wed
wed
Day
37°F
E 12 mph
Precip.
0%
0%
Night
34°F
E 10 mph
Precip.
0%
0%
01.01
thu
thu
Day
39°F
SW 5 mph
Precip.
0%
0%
Night
45°F
N 11 mph
Precip.
0%
0%
sea water
temperature
temperature
| Sunny Beach |
monthly
weather
weather
| Sunny Beach |
current
weather
weather
| Sunny Beach |
14 days
forecast
forecast
| Sunny Beach |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 54.7°F. The highest and lowest sea temperatures during the month were 58.8°F and 51.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 47.1°F. The highest and lowest sea temperatures during the month were 48.7°F and 45.3°F.
Air temperature in Sunny Beach, °F
Precipitation total in Sunny Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sunny Beach
Sunny Beach on a weather map
Places in Bulgaria:
Name
°F
24 Hours Forecast
Sunny Beach
Local time: 11:25
December 26, friday
1200
39°F
E
7 mph
7 mph
1500
43°F
E
8 mph
8 mph
1800
39°F
E
6 mph
6 mph
2100
39°F
SE
11 mph
11 mph
December 27, saturday
0000
37°F
S
12 mph
12 mph
0300
36°F
S
12 mph
12 mph
0600
36°F
S
11 mph
11 mph
0900
36°F
SE
12 mph
12 mph
