December weather forecastA Guarda, Spain
December
Weather in December
Sea temperature
In A Guarda, Spain, in December, the average water temperature is 15.4°C (59.7°F).Note: The majority find it unenjoyable to swim in 15.4°C (59.7°F). Breathing becomes tougher as the water temperature descends under 21°C (69.8°F).
Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December in A Guarda, sunrise is at 08:44 and sunset at 18:05. On the last day of the month, sunrise is at 09:03 and sunset at 18:14 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 A Guarda, Spain, the average seawater temperature in December is 15.4°C (59.7°F). Swimming in 15.4°C (59.7°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 A Guarda, with an average of 9h and 12min of daylight.
The average day length in December in A Guarda, Spain, is 9h and 11min.
In December, on the first day of the month, sunrise is at 08:44 and sunset at 18:05. On the last day of the month, in A Guarda, sunrise is at 09:03 and sunset at 18:14 CET.
Average sea temperature in December
A Guarda, Spain
- Average sea temperature in December: 15.4°C
The best month for swimming (with the highest average sea temperature) is September (18.3°C).
The coldest months (with the lowest average sea temperature) are February and March (13.8°C).
Average daylight in December
A Guarda, 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).





