Brittany water temperature in December

Average Brittany water temperatures in December (°C/°F)
Min (°C/°F) Avg (°C/°F) Max (°C/°F) Current (°C/°F)
Saint-Malo 10.3 (50.5) 12.1 (53.8) 14 (57.1) 11.5 (52.7)