France
France offers a diverse range of sea water temperatures. At the moment, you can observe the warmest water temperatures along the shores of the cities Ajaccio (70.6°F), Bastia (70.3°F) and L'Île-Rousse (70.0°F). In contrast, the city of Boulogne-sur-Mer has the coldest water temperature in France, averaging around 58.0°F. This means the difference in water temperature between the warmest and coldest coastal cities is 12.6°F.
Destinations in France
