canIswim

Sea temperature and swimming season in Saint Pierre and Miquelon

When the sea is warm enough to swim in 2 coastal cities in Saint Pierre and Miquelon.

CityWarmestColdestSwimming season
Saint-Pierre 16.1°C Aug 1.3°C Mar never comfortable
Miquelon 16.4°C Aug 1.4°C Mar never comfortable

Season uses 19°C. Why that number, and where the data comes from