Swimming in Castell-Platja d'Aro in december 2025: Average sea temperature in december and tide times in december 2025
Average sea temperature in Castell-Platja d'Aro in december 2025.
In december, according to seasonal norms, the sea temperature in Castell-Platja d'Aro is:
Minimum: 54°F
Average: 59°F
Maximum: 63°F
Other useful seasonal weather averages in december:
- Outside temperature: 50°F to 57°F
- Most common weather: "Clear/Sunny"
- The wind blows at 5mph
- It rains a total of 1.4in, over 2 day(s).
Should we swim in Castell-Platja d'Aro in december?
No... The water temperature in Castell-Platja d'Aro in december is freezing
You won't be able to swim in Castell-Platja d'Aro in december! The water temperature is freezing, reaching as low as 54°F (and only 63°F at best)! Our advice: if you are going to Castell-Platja d'Aro this month, plan to sightsee and forget the beach!
Note also that in december, the climate is tolerable with an average outside temperature of 54°F, 1.4in of precipitation (over 2 days) and 74.78 % humidity.
Water and normal seasonal temperatures in Castell-Platja d'Aro in december
| December | |||
| Average sea temperature | 59°F | ||
| Minimum sea temperature | 54°F | ||
| Maximum sea temperature | 63°F | ||
| Average outside temperature | 54°F | ||
| Maximum outside temperature | 58°F | ||
| Minimum outside temperature | 50°F | ||
| Wind speed | 13.7mph | ||
| Wind temperature | 47°F | ||
| Precipitation | 1.4in | ||
| Number of days of rain | 2 jour(s) (5%) | ||
| Humidity | 75% | ||
| Visibility in kilometers | 9.82km | ||
| Cloud cover | 25% | ||
| Our opinion | freezing swimming |
Chart of the tides in december 2025
Tide times in december 2025 in Castell-Platja d'Aro
Swim elsewhere in Spain in december
| City | Average T° | Min. T° | Max. T° | Our opinion |
| Alicante in december | 63°F | 66°F | cold swimming | |
| Barcelona in december | 60°F | 64°F | cold swimming | |
| Bilbao in december | 58°F | 61°F | freezing swimming | |
| Lloret de Mar in december | 60°F | 64°F | cold swimming | |
| Malaga in december | 62°F | 64°F | cold swimming | |
| Salou in december | 60°F | 64°F | cold swimming | |
| Valencia in december | 62°F | 64°F | cold swimming | |
| A Coruña in december | 59°F | 60°F | freezing swimming | |
| Almeria in december | 62°F | 65°F | cold swimming | |
| Benidorm in december | 62°F | 65°F | cold swimming | |
| Cartagena in december | 63°F | 66°F | cold swimming | |
| Costa del Sol in december | 63°F | 65°F | cold swimming | |
| Gibraltar in december | 63°F | 64°F | cold swimming | |
| Gijon in december | 59°F | 61°F | freezing swimming | |
| Llanes in december | 59°F | 61°F | freezing swimming | |
| Marbella in december | 63°F | 65°F | cold swimming | |
| Nerja in december | 62°F | 64°F | cold swimming | |
| San Sebastian in december | 58°F | 61°F | freezing swimming | |
| Santander in december | 59°F | 61°F | freezing swimming | |
| Torremolinos in december | 62°F | 64°F | cold swimming | |
| Vigo in december | 59°F | 62°F | cold swimming |