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Zhoushan in May

Find out everything about the water temperature in Zhoushan in May. Average, minimum and maximum recorded temperatures as well as daily temperature in May for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in May
Minimum:

58.4 °F

Average:

64.4 °F

Maximum:

69.9 °F

Sea water temperature in Zhoushan in May

In the city of Zhoushan, the month of May is somewhat too cool for swimming. The minimum recorded temperature during this month was 58.4°F on May 1, 2023, with an average temperature being 64.4°F and a maximum temperature reaching 69.9°F on May 31, 2024.

Most people would find such water temperature somewhat too cold for swimming. Throughout the month of May, the sea temperature gradually gets warmer. Starting with an average temperature of 61.6°F at the beginning of the month, it steadily increases to around 67.2°F by the end.
Date 10 years average 2024 2023
May 1 60.4°F 60.2°F 58.4°F
May 2 60.9°F 59.8°F 59.2°F
May 3 61.1°F 60.2°F 60.2°F
May 4 61.1°F 60.2°F 60.6°F
May 5 61.4°F 60.4°F 60.5°F
May 6 61.8°F 61.0°F 60.2°F
May 7 62.3°F 61.0°F 60.9°F
May 8 62.3°F 61.3°F 60.7°F
May 9 62.5°F 61.1°F 59.8°F
May 10 62.5°F 60.8°F 60.2°F
May 11 62.9°F 61.2°F 61.1°F
May 12 63.2°F 61.5°F 61.3°F
May 13 63.3°F 61.6°F 61.4°F
May 14 63.6°F 62.0°F 61.3°F
May 15 63.9°F 62.5°F 61.7°F
May 16 64.3°F 62.5°F 62.3°F
May 17 64.5°F 63.1°F 62.5°F
May 18 65.2°F 64.5°F 63.2°F
May 19 65.3°F 64.6°F 63.8°F
May 20 65.4°F 64.1°F 63.7°F
May 21 65.8°F 65.5°F 64.0°F
May 22 66.2°F 65.8°F 64.3°F
May 23 66.4°F 65.8°F 64.7°F
May 24 66.5°F 66.2°F 64.5°F
May 25 67.1°F 68.0°F 64.6°F
May 26 67.2°F 68.4°F 64.8°F
May 27 67.4°F 69.7°F 65.2°F
May 28 67.7°F 68.4°F 66.8°F
May 29 68.0°F 68.6°F 66.8°F
May 30 68.1°F 68.5°F 67.6°F
May 31 68.3°F 69.9°F 68.2°F

Sea water temperature in Zhoushan by month

In Zhoushan, the months July through October offer comfortable swimming conditions, which amounts to 118 swimming days. The warmest water in Zhoushan was recorded on September 9, 2024, reaching a 84.9°F. While the coldest temperature occurred on February 8, 2016, dipping to 43.9°F. The average readings by season are 52.8°F in Winter, 57.1°F in Spring, 77.0°F in Summer, and 73.8°F in Autumn. The average temperature in May is slightly warmer than April's average of 56.5°F. And in June, the temperature is expected to rise further, potentially reaching an average of 71.8°F.