Best time to swim in Nelson in New Zealand Sea temperature by month

Do you want to swim in the sea in Nelson in New Zealand? But when is the best time to go to be sure to have pleasant water for swimming in Nelson 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 Nelson, based on the average temperatures recorded in previous years.

Best time to swim in Nelson: the water temperature by month

Do you feel like swimming in Nelson in New Zealand? 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 64°F (min: 60°F/max: 67°F)
February 65°F (min: 64°F/max: 68°F)
March 64°F (min: 63°F/max: 66°F)
April 62°F (min: 60°F/max: 65°F)
May 59°F (min: 58°F/max: 61°F)
June 57°F (min: 56°F/max: 59°F)
July 56°F (min: 54°F/max: 57°F)
August 55°F (min: 54°F/max: 56°F)
September 56°F (min: 54°F/max: 58°F)
October 57°F (min: 55°F/max: 59°F)
November 59°F (min: 56°F/max: 61°F)
December 62°F (min: 59°F/max: 66°F)

Water temperature variation in Nelson throughout the year

Change units