Weather in December
Sea temperature
In Hasselberg, Germany, in December, the average water temperature is 5.3°C (41.5°F).Note: If planning to swim in 5.3°C (41.5°F) under 10°C (50°F), wear a protective suit. Neglecting this advice might cause immediate cold shock and troubled breathing. A splash around 13°C (55.4°F) is not much warmer.
Daylight
With an average of 7h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:20 and sunset at 15:58. On the last day of December, sunrise is at 08:43 and sunset at 16:03 CET.
Frequently asked questions
How cold is the water in December in Hasselberg?
In Hasselberg, in December, the average water temperature is 5.3°C (41.5°F). 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. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the month with the shortest days in Hasselberg?
With an average of 7h and 18min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Hasselberg?
In Hasselberg, the average day length in December is 7h and 20min.
When are sunrise and sunset in December in Hasselberg?
On the first day of December in Hasselberg, sunrise is at 08:20 and sunset at 15:58. On the last day of the month, sunrise is at 08:43 and sunset at 16:03 CET.
Average sea temperature in December
Hasselberg, Germany
- Average sea temperature in December: 5.3°C
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 January (2.8°C).
Average daylight in December
Hasselberg, Germany
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
Hasselberg, Germany
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