Weather in December
Sea temperature
In Justvik, Norway, in December, the average water temperature is 7.3°C (45.1°F).Note: Caution: 7.3°C (45.1°F) temperatures below 10°C (50°F) during swimming can result in intense cold shock and quickened breathing.
Daylight
The month with the shortest days is December, with an average of 6h and 36min of daylight.On the first day of December in Justvik, sunrise is at 08:49 and sunset at 15:44. On the last day of the month, sunrise is at 09:14 and sunset at 15:47 CET.
Frequently asked questions
What is the water temperature in December in Justvik?
In Justvik, in December, the average water temperature is 7.3°C (45.1°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 Justvik?
The month with the shortest days in Justvik is December, with an average of 6h and 36min of daylight.
What is the average length of the day in December in Justvik?
In Justvik, the average day length in December is 6h and 33min.
When is the sunrise / sunset in December in Justvik?
On the first day of December, sunrise is at 08:49 and sunset at 15:44. On the last day of the month, sunrise is at 09:14 and sunset at 15:47 CET.
Average sea temperature in December
Justvik, Norway
- Average sea temperature in December: 7.3°C
The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is March (3.8°C).
Average daylight in December
Justvik, Norway
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
Justvik, Norway
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