All data are in degrees Fahrenheit

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Water temperature in Nantong

Detailed information about the current water temperature in Nantong. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Nantong now

63.1

°F

November 25, 15:04

Trend:

stable

Yesterday:

63.1°F

Tomorrow:

63.1°F

Sunrise:

06:33

Sunset:

16:53

Day Length:

10 h. 20 min.

Nantong in December

Minimum:

45.2°F

Average:

47.5°F

Maximum:

50.7°F

Sea water temperature in Nantong today

As of now, in Nantong, the water temperature is 63.1°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.6°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 64.8°F on 2024, while the historical minimum was 60.2°F on 2016.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 62.6°F, the minimum temperature may reach 61.6°F, and the maximum might stay at 63.1°F.

Daily water temperature in Nantong

Date Current Year

actual* / forecast**

last year 10 years average
Nov 11 64.9°F 67.8°F 65.4°F
Nov 12 64.3°F 67.6°F 65.2°F
Nov 13 65.0°F 67.5°F 65.1°F
Nov 14 64.6°F 67.0°F 64.6°F
Nov 15 65.3°F 67.6°F 64.7°F
Nov 16 63.8°F 66.9°F 64.3°F
Nov 17 63.7°F 66.1°F 63.9°F
Nov 18 63.1°F 65.3°F 63.6°F
Nov 19 62.8°F 64.5°F 63.3°F
Nov 20 62.3°F 63.7°F 62.8°F
Nov 21 61.6°F 64.1°F 62.2°F
Nov 22 62.8°F 65.2°F 62.3°F
Nov 23 62.8°F 64.5°F 62.1°F
Nov 24 63.1°F 64.7°F 62.5°F
Nov 25 63.1°F 64.8°F 62.5°F
Nov 26 63.1°F 64.9°F 62.5°F
Nov 27 62.9°F 64.5°F 62.3°F
Nov 28 62.9°F 64.2°F 62.3°F
Nov 29 62.9°F 61.0°F 62.2°F
Nov 30 62.9°F 61.5°F 62.3°F
Dec 1 62.0°F 60.5°F 61.4°F
Dec 2 61.6°F 61.0°F 60.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Nantong by month

In Nantong, the months June through September offer comfortable swimming conditions, which amounts to 129 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 50.3°F in Winter, 60.2°F in Spring, 81.1°F in Summer, and 72.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Zhangjiagang 62.7°F 23mi
Changshu 62.4°F 28mi
Jiangyin 62.5°F 37mi
Wuxi 58.9°F 47mi
Suzhou 58.9°F 53mi
Changzhou 62.7°F 57mi
Zhabei 60.7°F 63mi
Shanghai 60.5°F 66mi

* current water temperature in this city

** straight line distance from Nantong