Climate and monthly weather forecastOstseebad, Germany
Climate and monthly weather forecast
Weather in January
In Ostseebad, Germany, the average seawater temperature in January is 2.8°C (37°F). Note: Within the context of swimming, this scenario is life-threatening. Weather in January »Weather in February
In Ostseebad, Germany, the average seawater temperature in February is 2.5°C (36.5°F). Note: In terms of swimming, this condition is dangerously life-threatening. Weather in February »Weather in March
March is the month with the coldest seawater in Ostseebad, Germany, with an average sea temperature of 2.4°C (36.3°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »Weather in April
In Ostseebad, Germany, in April, the average water temperature is 5.6°C (42.1°F). Note: If planning to swim in 5.6°C (42.1°F) under 10°C (50°F), wear a protective suit. Weather in April »Weather in May
In May, the average sea temperature in Ostseebad, Germany, is 10°C (50°F). Note: Entering waters of 10°C (50°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience. Weather in May »Weather in June
In Ostseebad, Germany, the average seawater temperature in June is 15.2°C (59.4°F). Note: Swimming is not an enjoyable activity for the majority when the water is at 15.2°C (59.4°F). Weather in June »Weather in July
In Ostseebad, Germany, the average seawater temperature in July is 17.9°C (64.2°F). Note: For most individuals, swimming in 17.9°C (64.2°F) is not a pleasant experience. Weather in July »Weather in August
With an average sea temperature of 18.3°C (64.9°F), August is the month with the warmest seawater in Ostseebad, Germany. Note: The enjoyment of swimming decreases for most when the surface water temperature is 18.3°C (64.9°F). Weather in August »Weather in September
In Ostseebad, Germany, in September, the average water temperature is 17°C (62.6°F). Note: For most individuals, swimming in 17°C (62.6°F) is not a pleasant experience. Weather in September »Weather in October
In October, the average sea temperature in Ostseebad, Germany, is 13°C (55.4°F). Note: Swimming in 13°C (55.4°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina. Weather in October »Weather in November
In Ostseebad, Germany, in November, the average water temperature is 8.9°C (48°F). Note: You can swim in 8.9°C (48°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. Weather in November »Weather in December
In Ostseebad, Germany, in December, the average water temperature is 5.5°C (41.9°F). Note: Entering waters of 5.5°C (41.9°F) is life-endangering. Weather in December »Updated: Feb 12, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the coldest seawater is March, with an average sea temperature of 2.4°C (36.3°F).
June has the longest days of the year in Ostseebad, Germany, with an average of 17h and 6min of daylight.
The month with the warmest seawater is August, with an average sea temperature of 18.3°C (64.9°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Ostseebad, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average of 7h and 24min of daylight, December has the shortest days of the year in Ostseebad, Germany.
Average sea temperature
Ostseebad, Germany
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is March (2.4°C).
Average daylight
Ostseebad, Germany
- Average daylight in January:
8h and 0min - Average daylight in February:
9h and 48min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 6min - Average daylight in May:
16h and 6min - Average daylight in June:
17h and 6min
- Average daylight in July:
16h and 36min - Average daylight in August:
14h and 48min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 30min - Average daylight in November:
8h and 30min - Average daylight in December:
7h and 24min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).





