Weather in January
Sea temperature
In January, the average sea temperature in Deiva Marina, Italy, is 13.5°C (56.3°F).Note: Staying in 13.5°C (56.3°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.
Daylight
The average length of the day in January is 9h and 19min.On the first day of January, sunrise is at 07:57 and sunset at 16:53. On the last day of the month, sunrise is at 07:41 and sunset at 17:29 CET.
Frequently asked questions
How cold is the water in January in Deiva Marina?
In Deiva Marina, Italy, in January, the average water temperature is 13.5°C (56.3°F). Swimming in 13.5°C (56.3°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 average length of the day in January in Deiva Marina?
The average day length in January in Deiva Marina is 9h and 19min.
When is the sunrise / sunset in January in Deiva Marina?
In January, on the first day of the month, sunrise is at 07:57 and sunset at 16:53. On the last day of the month, sunrise is at 07:41 and sunset at 17:29 CET.
Average sea temperature in January
Deiva Marina, Italy
- Average sea temperature in January: 13.5°C
The best month for swimming (with the highest average sea temperature) is August (24.4°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).
Average daylight in January
Deiva Marina, Italy
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
Deiva Marina, Italy
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