Weather in January
Sea temperature
In Rissa, Norway, the average seawater temperature in January is 6.7°C (44.1°F).Note: With the appropriate swimsuit, one can swim in 6.7°C (44.1°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.
Daylight
The average length of the day in January is 5h and 47min.On the first day of the month, sunrise is at 10:03 and sunset at 14:43. On the last day of January, sunrise is at 09:00 and sunset at 16:06 CET.
Frequently asked questions
What is the water temperature in January in Rissa?
In Rissa, Norway, in January, the average water temperature is 6.7°C (44.1°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 average length of the day in January in Rissa?
The average day length in January is 5h and 47min.
When are sunrise and sunset in January in Rissa?
On the first day of January in Rissa, Norway, sunrise is at 10:03 and sunset at 14:43. On the last day of the month, sunrise is at 09:00 and sunset at 16:06 CET.
Average sea temperature in January
Rissa, Norway
- Average sea temperature in January: 6.7°C
The best month for swimming (with the highest average sea temperature) is August (14.2°C).
The coldest month (with the lowest average sea temperature) is March (5.4°C).
Average daylight in January
Rissa, Norway
- Average daylight in January: 5h and 5min
The month with the longest days is June (Average daylight: 20h and 30min).
The month with the shortest days is December (Average daylight: 4h and 42min).
Rissa, Norway
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