Weather in December
Sea temperature
In Tysse, Norway, the average seawater temperature in December is 8.2°C (46.8°F).Note: Beware of 8.2°C (46.8°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health.
Daylight
December has the shortest days of the year, with an average of 5h and 54min of daylight.On the first day of December in Tysse, sunrise is at 09:15 and sunset at 15:36. On the last day of the month, sunrise is at 09:42 and sunset at 15:37 CET.
Frequently asked questions
What is the water temperature in December in Tysse?
In Tysse, Norway, the average seawater temperature in December is 8.2°C (46.8°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 Tysse?
The month with the shortest days in Tysse, Norway, is December, with an average of 5h and 54min of daylight.
What is the average length of the day in December in Tysse?
In Tysse, Norway, the average day length in December is 5h and 55min.
When is the sunrise / sunset in December in Tysse?
In December, on the first day of the month, sunrise is at 09:15 and sunset at 15:36. On the last day of the month, in Tysse, sunrise is at 09:42 and sunset at 15:37 CET.
Average sea temperature in December
Tysse, Norway
- Average sea temperature in December: 8.2°C
The best month for swimming (with the highest average sea temperature) is August (15.8°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in December
Tysse, Norway
- Average daylight in December: 5h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
Tysse, Norway
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