Best time to swim in Newcastle in Australia Sea temperature by month

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

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

Do you feel like swimming in Newcastle in Australia? Discover the average sea temperature for each month of the year (based on previous years' records) and our opinion on swimming in the table below.

Month Sea temperature
January 75°F (min: 72°F/max: 79°F)
February 76°F (min: 73°F/max: 79°F)
March 76°F (min: 74°F/max: 78°F)
April 74°F (min: 72°F/max: 76°F)
May 71°F (min: 69°F/max: 75°F)
June 68°F (min: 67°F/max: 71°F)
July 67°F (min: 64°F/max: 71°F)
August 67°F (min: 64°F/max: 69°F)
September 67°F (min: 65°F/max: 69°F)
October 67°F (min: 65°F/max: 70°F)
November 70°F (min: 67°F/max: 73°F)
December 73°F (min: 69°F/max: 78°F)

Water temperature variation in Newcastle throughout the year

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