December weather forecastGaupne, Norway

December

Weather in December

Sea temperature

In Gaupne, Norway, in December, the average water temperature is 7.8°C (46°F).
Note: Diving into 7.8°C (46°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation.

Daylight

With an average of 5h and 36min of daylight, December has the shortest days of the year in Gaupne.
On the first day of the month, sunrise is at 09:19 and sunset at 15:20. On the last day of December, sunrise is at 09:47 and sunset at 15:20 CET.

Frequently asked questions

In Gaupne, the average seawater temperature in December is 7.8°C (46°F). Swimming in 7.8°C (46°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.

The month with the shortest days in Gaupne, Norway, is December, with an average of 5h and 36min of daylight.

In December, the average day length is 5h and 34min.

In December, on the first day of the month, sunrise is at 09:19 and sunset at 15:20. On the last day of the month, sunrise is at 09:47 and sunset at 15:20 CET.
Average sea temperature
Average daylight

Average sea temperature in December
Gaupne, Norway

  • Average sea temperature in December: 7.8°C

The best month for swimming (with the highest average sea temperature) is August (15.5°C).
The coldest month (with the lowest average sea temperature) is March (5°C).

Average daylight in December
Gaupne, Norway

  • Average daylight in December: 5h and 36min

The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).