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Nantong in May

Find out everything about the water temperature in Nantong 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:

59.0 °F

Average:

68.1 °F

Maximum:

75.4 °F

Sea water temperature in Nantong in May

In the city of Nantong, the month of May is somewhat comfortable for swimming. The minimum recorded temperature during this month was 59.0°F on May 1, 2014, with an average temperature being 68.1°F and a maximum temperature reaching 75.4°F on May 18, 2018.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. Throughout the month of May, the sea temperature gradually gets warmer. Starting with an average temperature of 65.5°F at the beginning of the month, it steadily increases to around 70.3°F by the end.
Date 10 years average 2024 2023
May 1 64.1°F 67.0°F 66.7°F
May 2 64.3°F 66.6°F 66.6°F
May 3 65.1°F 68.4°F 67.4°F
May 4 65.6°F 68.0°F 69.0°F
May 5 65.7°F 67.6°F 68.9°F
May 6 66.0°F 68.7°F 68.4°F
May 7 65.9°F 68.1°F 67.9°F
May 8 66.0°F 68.8°F 67.4°F
May 9 66.2°F 69.3°F 67.0°F
May 10 66.2°F 69.5°F 67.0°F
May 11 66.5°F 69.8°F 66.8°F
May 12 66.7°F 70.0°F 66.8°F
May 13 67.3°F 70.5°F 67.3°F
May 14 67.4°F 70.6°F 67.3°F
May 15 67.9°F 69.7°F 68.5°F
May 16 68.1°F 69.8°F 66.2°F
May 17 68.5°F 70.2°F 66.7°F
May 18 69.5°F 71.2°F 70.4°F
May 19 69.9°F 71.6°F 69.8°F
May 20 69.7°F 71.4°F 69.4°F
May 21 69.9°F 71.6°F 72.9°F
May 22 70.0°F 71.8°F 72.1°F
May 23 70.4°F 72.2°F 72.0°F
May 24 70.5°F 72.3°F 71.5°F
May 25 70.1°F 71.9°F 70.4°F
May 26 70.1°F 71.8°F 70.8°F
May 27 70.1°F 71.9°F 70.5°F
May 28 70.3°F 72.1°F 73.8°F
May 29 70.4°F 72.2°F 74.7°F
May 30 70.8°F 72.5°F 74.4°F
May 31 71.3°F 73.0°F 74.1°F

Sea water temperature in Nantong by month

In Nantong, the months June through September offer comfortable swimming conditions, which amounts to 126 swimming days. The warmest water in Nantong was recorded on August 13, 2022, reaching a 91.2°F. While the coldest temperature occurred on February 8, 2016, dipping to 41.8°F. The average readings by season are 50.0°F in Winter, 59.6°F in Spring, 80.5°F in Summer, and 72.1°F in Autumn. The average temperature in May is slightly warmer than April's average of 59.1°F. And in June, the temperature is expected to rise further, potentially reaching an average of 75.2°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Zhangjiagang 70.2°F 23mi
Changshu 69.9°F 28mi
Jiangyin 70.5°F 37mi
Wuxi 71.6°F 47mi
Suzhou 71.3°F 53mi
Changzhou 70.0°F 57mi
Zhabei 69.9°F 63mi
Shanghai 69.6°F 66mi

* current water temperature in this city

** straight line distance from Nantong