Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Hylkje, Norway

Sea temperature

In Hylkje, Norway, in Diciembre, the average water temperature is 8.2°C (46.8°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. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.


With an average of 5.9h of daylight, Diciembre has the shortest days of the year.

What is the water temperature in Diciembre in Hylkje?

In Hylkje, the average seawater temperature in Diciembre is 8.2°C (46.8°F). Swimming in 8.2°C (46.8°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.

What is the month with the shortest days in Hylkje?

With an average of 5.9h of daylight, Diciembre has the shortest days of the year in Hylkje, Norway.

How many hours of daylight does Hylkje have in Diciembre?

The average length of the day in Diciembre in Hylkje, Norway, is 5.9h.
Average sea temperature in December - Hylkje, Norway
  • Average sea temperature in December: 8.2°C

The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (4.9°C).

Average daylight in December - Hylkje, Norway
  • Average daylight in December: 5.9h

The month with the longest days is June (Average daylight: 18.9h).
The month with shortest days is December (Average daylight: 5.9h).