What is the current water temperature in Nantong?

Q: What is the current water temperature in Nantong?

As of now, in Nantong, the water temperature is 19.92°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

China > Nantong

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.

67.9

°F

May 9, 23:55

Trend:

stable

Yesterday:

68.5°F

Tomorrow:

67.9°F

Sunrise:

05:04

Sunset:

18:42

Day Length:

13 h. 38 min.

Nantong in May

Minimum:

46.9°F

Average:

49.3°F

Maximum:

51.1°F

Sea water temperature in Nantong today

As of now, in Nantong, the water temperature is 67.9°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 1.2°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 69.3°F on 2024, while the historical minimum was 63.3°F on 2015.

latest data

last year

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 68.8°F, with minimum temperature starting at 67.9°F, while the maximum might reach 69.7°F.

Daily water temperature in Nantong

Date	Current Year actual* / forecast**	last year	10 years average
Apr 25	65.1°F	65.9°F	62.3°F
Apr 26	65.6°F	68.1°F	62.9°F
Apr 27	66.3°F	67.5°F	63.3°F
Apr 28	66.2°F	66.9°F	63.5°F
Apr 29	67.0°F	66.5°F	64.0°F
Apr 30	67.3°F	67.4°F	64.5°F
May 1	66.5°F	67.0°F	64.8°F
May 2	69.2°F	66.6°F	65.2°F
May 3	68.6°F	68.4°F	65.9°F
May 4	67.2°F	68.0°F	66.2°F
May 5	66.6°F	67.6°F	66.3°F
May 6	67.6°F	68.7°F	66.7°F
May 7	68.2°F	68.1°F	66.6°F
May 8	68.5°F	68.8°F	66.7°F
May 9	67.9°F	69.3°F	66.7°F
May 10	67.9°F	69.5°F	66.7°F
May 11	68.3°F	69.9°F	67.1°F
May 12	68.4°F	70.0°F	67.2°F
May 13	68.9°F	70.4°F	67.7°F
May 14	68.9°F	70.5°F	67.7°F
May 15	69.6°F	69.7°F	68.4°F
May 16	69.7°F	69.8°F	68.5°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 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 50.3°F in Winter, 60.1°F in Spring, 80.9°F in Summer, and 72.7°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Zhangjiagang	67.9°F	23mi
Changshu	67.4°F	28mi
Jiangyin	68.5°F	37mi
Wuxi	71.7°F	47mi
Suzhou	72.2°F	53mi
Changzhou	68.7°F	57mi
Zhabei	66.8°F	63mi
Shanghai	66.8°F	66mi

* current water temperature in this city

** straight line distance from Nantong