December weather forecastSkælskør, Denmark
December
Weather in December
Sea temperature
In Skælskør, Denmark, the average seawater temperature in December is 5.2°C (41.4°F).Note: Dipping into 5.2°C (41.4°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
With an average of 7h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:17 and sunset at 15:50. On the last day of the month, sunrise is at 08:41 and sunset at 15:54 CET.
Updated: Jan 26, 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
In Skælskør, Denmark, in December, the average water temperature is 5.2°C (41.4°F). Swimming in 5.2°C (41.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
With an average of 7h and 12min of daylight, December has the shortest days of the year.
The average day length in December is 7h and 14min.
On the first day of December, sunrise is at 08:17 and sunset at 15:50. On the last day of the month, sunrise is at 08:41 and sunset at 15:54 CET.
Average sea temperature in December
Skælskør, Denmark
- Average sea temperature in December: 5.2°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is January (2.4°C).
Average daylight in December
Skælskør, Denmark
- Average daylight in December: 7h and 12min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).





