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

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

Best time to swim in New Plymouth: the water temperature by month

Do you feel like swimming in New Plymouth 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 66°F (min: 62°F/max: 71°F)
February 67°F (min: 64°F/max: 70°F)
March 67°F (min: 66°F/max: 68°F)
April 65°F (min: 63°F/max: 68°F)
May 63°F (min: 60°F/max: 65°F)
June 60°F (min: 58°F/max: 61°F)
July 58°F (min: 56°F/max: 59°F)
August 56°F (min: 55°F/max: 58°F)
September 58°F (min: 55°F/max: 59°F)
October 58°F (min: 56°F/max: 61°F)
November 60°F (min: 58°F/max: 62°F)
December 63°F (min: 60°F/max: 67°F)

Water temperature variation in New Plymouth throughout the year

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