Measurements:
°C
°F
Rostock
60°F
E 12 mph
Feels like: 60°F
Precip: 0%
World Resorts Germany Rostock Weather

Rostock Sea Water Temperature

Current Sea Water Temperature:
+64.8°F
Maximum Sea Water Temperature in May: 64.8°F
Minimum Sea Water Temperature in May: 44.6°F
Average water temperature in May: 54.3°F

Sea Water Temperature for the Last 10 Days:

May 30 64.8°F May 25 61.2°F
May 29 64.6°F May 24 61.4°F
May 28 64.6°F May 23 58.8°F
May 27 63.8°F May 22 57.2°F
May 26 62.6°F May 21 55.4°F

When is the Warmest Sea for Rostock?

According to our data for the last three years for Rostock the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Rostock was 69.5°F. The maximum and minimum values were 66.6°F and 72.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Rostock was 69.9°F. The maximum and minimum values were 68.2°F and 72.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Rostock was 65.5°F. The maximum and minimum values were 61.0°F and 68.6°F respectively.

Best Time to Visit Rostock
The most sunny months:
August 12 days
June 12 days
September 12 days
The most warm months:
August 73.5 °F
July 72.4 °F
June 69.0 °F
Warmest sea temperature:
August 68.3 °F
July 67.6 °F
September 63.8 °F
The most cold months:
January 36.0 °F
February 37.9 °F
December 39.4 °F
The most rainy months:
August 5 days
July 5 days
January 4 days
The most windy months:
January 13 mph
December 13 mph
February 13 mph

Rostock on the Weather Map

Germany Resorts:
NAME
Bavaria +66
Berlin +64
Bremen +62
Cologne +70
Dortmund +66
Dusseldorf +68
Frankfurt +70
Hamburg +66
Hannover +62
Kiel +62
Lubeck +62
Munchen +70
Numberg +72
Rostock +60
Stuttgart +70
24 Hours Weather Forecast
Rostock
Local time: 09:30
30 may, saturday
1200 66°F
E
16 mph
1500 66°F
SE
17 mph
1800 64°F
SE
15 mph
2100 62°F
SE
14 mph
31 may, sunday
0000 56°F
SE
13 mph
0300 54°F
E
10 mph
0600 54°F
E
11 mph
0900 60°F
SE
12 mph