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Zhangjiagang in April

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

50.8 °F

Average:

59.0 °F

Maximum:

67.6 °F

Sea water temperature in Zhangjiagang in April

In the city of Zhangjiagang, the month of April is too cold for swimming. The minimum recorded temperature during this month was 50.8°F on April 1, 2022, with an average temperature being 59.0°F and a maximum temperature reaching 67.6°F on April 30, 2018.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of April, the sea temperature gradually gets warmer. Starting with an average temperature of 56.4°F at the beginning of the month, it steadily increases to around 62.2°F by the end.
Date 10 years average 2024 2023
Apr 1 55.4°F 58.0°F 56.7°F
Apr 2 55.7°F 57.5°F 58.2°F
Apr 3 56.0°F 57.0°F 59.5°F
Apr 4 56.6°F 56.6°F 58.8°F
Apr 5 56.7°F 60.8°F 58.3°F
Apr 6 56.6°F 60.1°F 57.8°F
Apr 7 56.4°F 61.4°F 57.2°F
Apr 8 56.4°F 60.5°F 57.9°F
Apr 9 56.7°F 61.2°F 58.4°F
Apr 10 57.6°F 61.6°F 59.6°F
Apr 11 57.3°F 60.7°F 60.1°F
Apr 12 57.4°F 59.9°F 59.3°F
Apr 13 57.7°F 59.2°F 60.4°F
Apr 14 57.6°F 59.0°F 60.0°F
Apr 15 57.9°F 61.6°F 59.6°F
Apr 16 58.3°F 61.3°F 59.7°F
Apr 17 58.5°F 60.9°F 61.2°F
Apr 18 59.2°F 64.1°F 61.1°F
Apr 19 59.9°F 63.8°F 61.1°F
Apr 20 60.5°F 63.4°F 64.2°F
Apr 21 60.9°F 63.1°F 66.1°F
Apr 22 61.1°F 62.8°F 65.0°F
Apr 23 61.1°F 62.7°F 64.7°F
Apr 24 61.8°F 66.5°F 64.3°F
Apr 25 62.0°F 66.0°F 64.0°F
Apr 26 62.5°F 66.9°F 65.6°F
Apr 27 63.0°F 67.2°F 67.2°F
Apr 28 63.1°F 66.5°F 66.5°F
Apr 29 63.0°F 66.0°F 66.0°F
Apr 30 63.6°F 67.6°F 66.3°F

Sea water temperature in Zhangjiagang by month

In Zhangjiagang, the months June through September offer comfortable swimming conditions, which amounts to 125 swimming days. The warmest water in Zhangjiagang was recorded on August 14, 2022, reaching a 91.3°F. While the coldest temperature occurred on February 8, 2016, dipping to 41.5°F. The average readings by season are 50.8°F in Winter, 59.5°F in Spring, 80.4°F in Summer, and 72.1°F in Autumn. The average temperature in April is slightly warmer than March's average of 51.6°F. And in May, the temperature is expected to rise further, potentially reaching an average of 67.9°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Jiangyin 71.7°F 17mi
Changshu 71.3°F 19mi
Nantong 72.6°F 23mi
Wuxi 72.2°F 25mi
Changzhou 71.5°F 35mi
Suzhou 73.1°F 39mi
Yixing 74.0°F 55mi
Zhabei 70.6°F 69mi
Shanghai 69.9°F 70mi
Huzhou 73.9°F 74mi

* current water temperature in this city

** straight line distance from Zhangjiagang