December weather forecastMundaka, Spain
December weather for Mundaka, Spain: The month with the shortest days in Mundaka is December, with an average of 9h and 0min of daylight. December has the shortest days of the year in Mundaka, Spain, with an average of 9h and 0min of daylight.
December
Weather in December
Sea temperature
In Mundaka, Spain, the average seawater temperature in December is 14.3°C (57.7°F).Note: Beware when you're in 14.3°C (57.7°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
The month with the shortest days in Mundaka is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 08:24 and sunset at 17:35. On the last day of the month, sunrise is at 08:43 and sunset at 17:44 CET.
Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Mundaka, in December, the average water temperature is 14.3°C (57.7°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.
December has the shortest days of the year in Mundaka, Spain, with an average of 9h and 0min of daylight.
In Mundaka, the average day length in December is 9h and 2min.
In December, on the first day of the month, sunrise is at 08:24 and sunset at 17:35. On the last day of the month, in Mundaka, sunrise is at 08:43 and sunset at 17:44 CET.
Average sea temperature in December
Mundaka, Spain
- Average sea temperature in December: 14.3°C
The best month for swimming (with the highest average sea temperature) is August (21.3°C).
The coldest months (with the lowest average sea temperature) are February and March (12.7°C).
Average daylight in December
Mundaka, Spain
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).





