Average sea water temperature in December:
+43.0°F
| Minimum sea water temperature in December: | 48.0°F |
| Maximum sea water temperature in December: | 35.1°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 44.8°F. The highest and lowest sea temperatures during the month were 46.8°F and 41.7°F.
Monthly sea water temperature in Rostock, °F
Which Germany resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| Kiel | 46.0°F | 41.3°F |
| Rostock | 44.8°F | 43.9°F |
| Bremen | 43.4°F | 43.8°F |
| Lubeck | 43.3°F | 42.5°F |
| Hamburg | 41.0°F | 42.5°F |
Best time for vacation in Rostock
Rostock on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Rostock
Local time: 08:59
December 29, monday
0900

41°F
SE
16 mph
16 mph
1200

41°F
SE
16 mph
16 mph
1500

41°F
SE
14 mph
14 mph
1800

37°F
SW
20 mph
20 mph
2100

36°F
S
17 mph
17 mph
December 30, tuesday
0000

34°F
S
17 mph
17 mph
0300

36°F
S
17 mph
17 mph
0600

36°F
S
21 mph
21 mph



























