All data are in degrees Fahrenheit

en

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

66.8

°F

May 5, 22:56

Trend:

increasing

Yesterday:

65.6°F

Tomorrow:

67.2°F

Sunrise:

05:08

Sunset:

18:39

Day Length:

13 h. 31 min.

Nantong in May

Minimum:

47.8°F

Average:

49.8°F

Maximum:

52.2°F

Sea water temperature in Nantong today

As of now, in Nantong, the water temperature is 66.8°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is about the same as the average recorded on this particular day in recent years. Since yesterday, there was a noticeable increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming 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 68.9°F on 2023, while the historical minimum was 64.4°F on 2017.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 67.3°F, with minimum temperature starting at 67.0°F, while the maximum might reach 67.9°F.

Daily water temperature in Nantong

Date Current Year

actual* / forecast**

last year 10 years average
Apr 21 65.3°F 64.0°F 62.1°F
Apr 22 64.5°F 63.6°F 62.3°F
Apr 23 64.4°F 63.3°F 62.4°F
Apr 24 64.4°F 65.7°F 62.7°F
Apr 25 65.4°F 65.1°F 62.9°F
Apr 26 66.7°F 65.6°F 63.6°F
Apr 27 66.4°F 66.3°F 63.7°F
Apr 28 66.1°F 66.2°F 63.9°F
Apr 29 65.0°F 67.0°F 64.2°F
Apr 30 66.1°F 67.3°F 64.9°F
May 1 66.3°F 66.5°F 65.0°F
May 2 65.7°F 69.2°F 65.3°F
May 3 65.5°F 68.6°F 66.1°F
May 4 65.6°F 67.2°F 66.4°F
May 5 66.8°F 66.6°F 66.6°F
May 6 67.2°F 67.6°F 67.0°F
May 7 67.0°F 68.2°F 66.8°F
May 8 67.1°F 68.5°F 66.9°F
May 9 67.3°F 67.9°F 67.1°F
May 10 67.2°F 67.8°F 67.1°F
May 11 67.7°F 68.3°F 67.6°F
May 12 67.9°F 68.5°F 67.7°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 131 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 50.6°F in Winter, 60.5°F in Spring, 81.5°F in Summer, and 73.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Zhangjiagang 66.6°F 23mi
Changshu 66.9°F 28mi
Jiangyin 66.6°F 37mi
Wuxi 68.3°F 47mi
Suzhou 70.4°F 53mi
Changzhou 65.7°F 57mi
Zhabei 66.8°F 63mi
Shanghai 66.3°F 66mi

* current water temperature in this city

** straight line distance from Nantong