December weather forecastBaiona, Spain
December
Weather in December
Sea temperature
In Baiona, Spain, the average seawater temperature in December is 15.1°C (59.2°F).Note: Most people find it challenging to enjoy swimming in water that is 15.1°C (59.2°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.
Daylight
The month with the shortest days in Baiona, Spain, is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 08:44 and sunset at 18:04. On the last day of the month, sunrise is at 09:03 and sunset at 18:13 CET.
Updated: Jan 29, 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 December, the average sea temperature in Baiona, Spain, is 15.1°C (59.2°F). Swimming in 15.1°C (59.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
December has the shortest days of the year in Baiona, with an average of 9h and 12min of daylight.
In December, the average day length is 9h and 10min.
In December, on the first day of the month, sunrise is at 08:44 and sunset at 18:04. On the last day of the month, in Baiona, sunrise is at 09:03 and sunset at 18:13 CET.
Average sea temperature in December
Baiona, Spain
- Average sea temperature in December: 15.1°C
The best month for swimming (with the highest average sea temperature) is September (18.3°C).
The coldest month (with the lowest average sea temperature) is March (13.6°C).
Average daylight in December
Baiona, Spain
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).





