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 21.01°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.

69.8

°F

May 16, 11:30

Trend:

increasing

Yesterday:

69.7°F

Tomorrow:

70.2°F

Sunrise:

04:58

Sunset:

18:48

Day Length:

13 h. 50 min.

Nantong in May

Minimum:

46.5°F

Average:

48.9°F

Maximum:

51.1°F

Sea water temperature in Nantong today

As of now, in Nantong, the water temperature is 69.8°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 1.8°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 rise a bit.

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 74.9°F on 2018, while the historical minimum was 64.9°F on 2014.

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 71.4°F, with minimum temperature starting at 70.2°F, while the maximum might reach 72.2°F.

Daily water temperature in Nantong

Date	Current Year actual* / forecast**	last year	10 years average
May 2	66.6°F	66.6°F	64.3°F
May 3	68.4°F	67.4°F	65.1°F
May 4	68.0°F	69.0°F	65.6°F
May 5	67.6°F	68.9°F	65.7°F
May 6	68.7°F	68.4°F	66.0°F
May 7	68.1°F	67.9°F	65.9°F
May 8	68.8°F	67.4°F	66.0°F
May 9	69.3°F	67.0°F	66.2°F
May 10	69.5°F	67.0°F	66.2°F
May 11	69.8°F	66.8°F	66.5°F
May 12	70.0°F	66.8°F	66.7°F
May 13	70.5°F	67.3°F	67.3°F
May 14	70.6°F	67.3°F	67.4°F
May 15	69.7°F	68.5°F	67.9°F
May 16	69.8°F	66.2°F	68.1°F
May 17	70.2°F	66.7°F	68.5°F
May 18	71.2°F	70.4°F	69.5°F
May 19	71.6°F	69.8°F	69.9°F
May 20	71.4°F	69.4°F	69.7°F
May 21	71.6°F	72.9°F	69.9°F
May 22	71.8°F	72.1°F	70.0°F
May 23	72.2°F	72.0°F	70.4°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 50.0°F in Winter, 59.6°F in Spring, 80.5°F in Summer, and 72.1°F in Autumn.

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