Portbou
Spain
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Portbou, Spain

Sea temperature

In Portbou, Spain, the average seawater temperature in Diciembre is 14.6°C (58.3°F).
Note: Swimming in 14.6°C (58.3°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.

Daylight

With an average of 9.1h of daylight, Diciembre has the shortest days of the year.

What is the water temperature in Diciembre in Portbou?

In Diciembre, the average sea temperature in Portbou is 14.6°C (58.3°F). Swimming in 14.6°C (58.3°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 month with the shortest days in Portbou?

With an average of 9.1h of daylight, Diciembre has the shortest days of the year.

How many hours of daylight does Portbou have in Diciembre?

In Portbou, the average length of the day in Diciembre is 9.1h.
Average sea temperature in December - Portbou, Spain
  • Average sea temperature in December: 14.6°C

The best month for swimming (with the highest average sea temperature) is August (21.9°C).
The coldest month (with the lowest average sea temperature) is February (12.8°C).

Average daylight in December - Portbou, Spain
  • Average daylight in December: 9.1h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.1h).