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Weihai in May

Find out everything about the water temperature in Weihai 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:

49.9 °F

Average:

56.1 °F

Maximum:

63.3 °F

Sea water temperature in Weihai in May

In the city of Weihai, the month of May is too cold for swimming. The minimum recorded temperature during this month was 49.9°F on May 2, 2018, with an average temperature being 56.1°F and a maximum temperature reaching 63.3°F on May 31, 2016.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of May, the sea temperature gradually gets warmer. Starting with an average temperature of 52.7°F at the beginning of the month, it steadily increases to around 59.8°F by the end.
Date 10 years average 2024 2023
May 1 52.2°F 52.0°F 51.1°F
May 2 52.4°F 52.5°F 51.6°F
May 3 52.3°F 54.2°F 51.3°F
May 4 52.3°F 54.8°F 51.5°F
May 5 52.5°F 54.8°F 51.7°F
May 6 52.6°F 54.7°F 51.9°F
May 7 52.8°F 54.9°F 52.3°F
May 8 53.2°F 55.2°F 52.6°F
May 9 53.4°F 55.0°F 53.7°F
May 10 53.7°F 55.2°F 53.8°F
May 11 54.1°F 55.5°F 54.1°F
May 12 54.1°F 55.6°F 56.5°F
May 13 54.3°F 55.8°F 57.2°F
May 14 55.0°F 56.4°F 57.5°F
May 15 55.3°F 57.5°F 57.5°F
May 16 55.3°F 55.9°F 56.6°F
May 17 55.9°F 56.3°F 57.6°F
May 18 56.7°F 58.2°F 58.4°F
May 19 57.0°F 56.5°F 58.1°F
May 20 57.3°F 57.0°F 58.1°F
May 21 57.8°F 58.2°F 59.3°F
May 22 58.3°F 59.4°F 58.7°F
May 23 59.1°F 60.1°F 59.6°F
May 24 59.3°F 61.0°F 59.9°F
May 25 59.6°F 61.8°F 59.3°F
May 26 59.9°F 61.8°F 59.5°F
May 27 59.9°F 60.4°F 59.9°F
May 28 60.0°F 60.9°F 60.1°F
May 29 60.6°F 62.1°F 60.5°F
May 30 61.3°F 62.4°F 61.6°F
May 31 61.8°F 62.0°F 61.9°F

Sea water temperature in Weihai by month

In Weihai, the months July through September offer comfortable swimming conditions, which amounts to 78 swimming days. The warmest water in Weihai was recorded on August 17, 2024, reaching a 83.3°F. While the coldest temperature occurred on February 20, 2018, dipping to 32.3°F. The average readings by season are 40.3°F in Winter, 47.5°F in Spring, 72.6°F in Summer, and 67.0°F in Autumn. The average temperature in May is slightly warmer than April's average of 47.0°F. And in June, the temperature is expected to rise further, potentially reaching an average of 66.0°F.