Boltenhagen
Germany
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Boltenhagen, Germany

January is the month with the coldest seawater in Boltenhagen, Germany, with an average sea temperature of 2.8°C (37°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in January »
In Boltenhagen, Germany, in February, the average water temperature is 3°C (37.4°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in February »

In Boltenhagen, Germany, the average seawater temperature in March is 3.3°C (37.9°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

In April, the average sea temperature in Boltenhagen, Germany, is 7°C (44.6°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in April »

In Boltenhagen, Germany, in May, the average water temperature is 11.8°C (53.2°F). Note: Swimming in 11.8°C (53.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in May »

In Boltenhagen, Germany, the average seawater temperature in June is 16.8°C (62.2°F). Note: For swimming, a surface water temperature of 16.8°C (62.2°F) is not enjoyable for the majority. Weather in June »

In July, the average sea temperature in Boltenhagen, Germany, is 18.4°C (65.1°F). Note: For most, swimming in 18.4°C (65.1°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F). Weather in July »

The month with the warmest seawater in Boltenhagen, Germany, is August, with an average sea temperature of 18.5°C (65.3°F). Note: For most, swimming in 18.5°C (65.3°F) is not an enjoyable activity. Weather in August »

In Boltenhagen, Germany, the average seawater temperature in September is 16.9°C (62.4°F). Note: For most, swimming in 16.9°C (62.4°F) is not an enjoyable activity. Weather in September »

In Boltenhagen, Germany, in October, the average water temperature is 13.3°C (55.9°F). Note: Swimming in 13.3°C (55.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in October »

In November, the average sea temperature in Boltenhagen, Germany, is 9.3°C (48.7°F). Note: Swimming in 9.3°C (48.7°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in November »

In Boltenhagen, Germany, the average seawater temperature in December is 5.7°C (42.3°F). Note: Swimming in 5.7°C (42.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in December »

What is the month with the coldest sea water in Boltenhagen?

January is the month with the coldest seawater in Boltenhagen, Germany, with an average sea temperature of 2.8°C (37°F).

When are the longest days in Boltenhagen?

The month with the longest days is June, with an average of 17h of daylight.

When is the sea warmest in Boltenhagen?

August is the month with the warmest seawater in Boltenhagen, with an average sea temperature of 18.5°C (65.3°F).

What is the month with the shortest days in Boltenhagen?

With an average of 7.5h of daylight, December has the shortest days of the year.
Average sea temperature - Boltenhagen, Germany

The best month for swimming (with the highest average sea temperature) is August (18.5°C).
The coldest month (with the lowest average sea temperature) is January (2.8°C).

Average daylight - Boltenhagen, Germany