Current sea water temperature:
+51.6°F
| Minimum sea water temperature in May: | 63.3°F |
| Maximum sea water temperature in May: | 45.1°F |
| Average sea water temperature in May: | 53.7°F |
| more information | |
14 days
forecast
forecast
| Rostock |
monthly
weather
weather
| Rostock |
Sea water temperature for the last 10 days:
| May 16 | 51.6°F | May 11 | 52.2°F |
| May 15 | 51.1°F | May 10 | 50.9°F |
| May 14 | 52.9°F | May 9 | 49.5°F |
| May 13 | 52.3°F | May 8 | 51.8°F |
| May 12 | 52.0°F | May 7 | 55.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Rostock?
Based on the data about daily sea water temperature for the last three years the warmest sea in Rostock was noticed in August, July and September.
Monthly Sea Temperatures in Rostock, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 67.6°F. The highest and lowest sea temperatures during the month were 70.2°F and 64.9°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 67.9°F. The highest and lowest sea temperatures during the month were 69.8°F and 66.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 64.0°F. The highest and lowest sea temperatures during the month were 66.7°F and 59.9°F.
current
weather
weather
| Rostock |
weather in
May
May
| Rostock |
Best time for vacation in Rostock
Rostock on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Rostock
Local time: 08:59
May 17, sunday
0900

50°F
N
9 mph
9 mph
1200

55°F
N
11 mph
11 mph
1500

57°F
NE
7 mph
7 mph
1800

57°F
E
0 mph
0 mph
2100

52°F
W
2 mph
2 mph
May 18, monday
0000

46°F
NW
7 mph
7 mph
0300

46°F
NW
7 mph
7 mph
0600

45°F
NW
7 mph
7 mph




























