Best time to swim in Grande-Vallée in Quebec Sea temperature by month

Do you want to swim in the sea in Grande-Vallée in Quebec? But when is the best time to go to be sure to have pleasant water for swimming in Grande-Vallée and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in Grande-Vallée, based on the average temperatures recorded in previous years.

Best time to swim in Grande-Vallée: the water temperature by month

Do you feel like swimming in Grande-Vallée in Quebec? Discover the average sea temperature for each month of the year (based on previous years' data) and our opinion on swimming in the table below. For more information on the sea temperature of a specific month, click on the month's name in the table.

Month Sea temperature
January 32°F (min: 28°F/max: 35°F)
February 30°F (min: 29°F/max: 32°F)
March 30°F (min: 29°F/max: 31°F)
April 33°F (min: 29°F/max: 37°F)
May 40°F (min: 33°F/max: 47°F)
June 50°F (min: 44°F/max: 56°F)
July 58°F (min: 54°F/max: 64°F)
August 60°F (min: 57°F/max: 64°F)
September 54°F (min: 49°F/max: 60°F)
October 47°F (min: 42°F/max: 53°F)
November 40°F (min: 34°F/max: 47°F)
December 35°F (min: 30°F/max: 41°F)

Water temperature variation in Grande-Vallée throughout the year

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