What is the current water temperature in Changzhou?

Q: What is the current water temperature in Changzhou?

As of now, in Changzhou, the water temperature is 22.65°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 > Changzhou

Water temperature in Changzhou

Detailed information about the current water temperature in Changzhou. 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.

72.8

°F

May 19, 02:21

Trend:

increasing

Yesterday:

72.4°F

Tomorrow:

73.1°F

Sunrise:

05:01

Sunset:

18:52

Day Length:

13 h. 51 min.

Changzhou in May

Minimum:

50.6°F

Average:

53.1°F

Maximum:

55.1°F

Sea water temperature in Changzhou today

As of now, in Changzhou, the water temperature is 72.8°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 3.0°F higher than the average recorded on this particular day in recent years. Since yesterday, there was a slight 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 72.6°F on 2025, while the historical minimum was 66.9°F on 2019.

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 73.8°F, with minimum temperature starting at 73.1°F, while the maximum might reach 74.4°F.

Daily water temperature in Changzhou

Date	Current Year actual* / forecast**	last year	10 years average
May 5	65.7°F	67.7°F	64.9°F
May 6	67.9°F	68.5°F	65.5°F
May 7	67.4°F	68.0°F	65.6°F
May 8	66.8°F	69.1°F	65.6°F
May 9	68.9°F	68.7°F	66.2°F
May 10	68.4°F	68.4°F	65.9°F
May 11	68.5°F	68.2°F	65.7°F
May 12	69.3°F	68.8°F	66.3°F
May 13	69.8°F	70.8°F	67.3°F
May 14	70.2°F	70.6°F	67.3°F
May 15	71.3°F	70.3°F	68.2°F
May 16	71.5°F	70.2°F	68.3°F
May 17	72.1°F	71.6°F	68.8°F
May 18	72.4°F	71.5°F	69.4°F
May 19	72.8°F	72.6°F	69.8°F
May 20	73.1°F	73.9°F	70.1°F
May 21	73.3°F	73.5°F	70.3°F
May 22	73.4°F	74.6°F	70.4°F
May 23	73.8°F	74.1°F	70.8°F
May 24	74.2°F	74.0°F	71.2°F
May 25	74.4°F	75.1°F	71.4°F
May 26	74.4°F	74.9°F	71.4°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 Changzhou by month

In Changzhou, the months June through September offer comfortable swimming conditions, which amounts to 128 swimming days.

The warmest water in Changzhou was recorded on August 14, 2022, reaching a 91.3°F. While the coldest temperature occurred on February 8, 2016, dipping to 41.2°F. The average readings by season are 52.3°F in Winter, 59.9°F in Spring, 81.1°F in Summer, and 72.7°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Jiangyin	73.6°F	20mi
Wuxi	73.8°F	24mi
Yixing	74.1°F	30mi
Zhangjiagang	73.3°F	35mi
Changshu	72.6°F	47mi
Suzhou	75.7°F	50mi
Nantong	72.8°F	57mi
Huzhou	72.8°F	63mi

* current water temperature in this city

** straight line distance from Changzhou