All data are in degrees Fahrenheit

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Water temperature in Changshu

Detailed information about the current water temperature in Changshu. 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 Changshu now

50.3

°F

January 6, 11:19

Trend:

decreasing

Yesterday:

50.6°F

Tomorrow:

50.0°F

Sunrise:

06:58

Sunset:

17:08

Day Length:

10 h. 10 min.

Changshu in January

Minimum:

46.8°F

Average:

49.0°F

Maximum:

51.4°F

Sea water temperature in Changshu today

As of now, in Changshu, the water temperature is 50.3°F. Swimming in water of this temperature is considered as extremely cold, and there's a substantial risk of hypothermia if exposed for more than a brief duration. Today's reading is 1.5°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 51.2°F on 2017, while the historical minimum was 46.3°F on 2015.

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 shows a gradual cooling trend. The average temperature is expected to be 49.3°F, the minimum temperature may reach 48.6°F, and the maximum might stay at 50.0°F.

Daily water temperature in Changshu

Date Current Year

actual* / forecast**

last year 10 years average
Jan 1 50.6°F 49.7°F 49.0°F
Jan 2 51.0°F 49.7°F 49.0°F
Jan 3 50.4°F 49.5°F 48.9°F
Jan 4 50.7°F 49.0°F 49.2°F
Jan 5 50.6°F 49.1°F 49.1°F
Jan 6 50.3°F 48.8°F 48.7°F
Jan 7 50.0°F 48.5°F 48.4°F
Jan 8 49.8°F 48.1°F 48.3°F
Jan 9 49.7°F 48.0°F 48.1°F
Jan 10 49.1°F 47.8°F 47.6°F
Jan 11 49.1°F 48.2°F 47.5°F
Jan 12 48.6°F 47.0°F 47.1°F
Jan 13 49.0°F 48.2°F 47.4°F
Dec 23 52.0°F 52.6°F 51.8°F
Dec 24 52.4°F 51.7°F 51.3°F
Dec 25 53.1°F 50.5°F 50.4°F
Dec 26 54.1°F 51.0°F 49.8°F
Dec 27 52.1°F 50.0°F 49.0°F
Dec 28 51.6°F 48.9°F 48.4°F
Dec 29 52.0°F 48.8°F 48.7°F
Dec 30 51.5°F 49.5°F 49.0°F
Dec 31 51.0°F 49.9°F 49.2°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 Changshu by month

In Changshu, the months June through September offer comfortable swimming conditions, which amounts to 125 swimming days.
The warmest water in Changshu was recorded on August 16, 2022, reaching a 90.4°F. While the coldest temperature occurred on February 2, 2016, dipping to 41.1°F. The average readings by season are 49.9°F in Winter, 59.9°F in Spring, 81.0°F in Summer, and 72.5°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Zhangjiagang 50.1°F 19mi
Suzhou 43.6°F 25mi
Wuxi 42.9°F 27mi
Nantong 50.3°F 28mi
Jiangyin 50.9°F 34mi
Changzhou 50.8°F 47mi
Zhabei 49.6°F 50mi
Shanghai 49.8°F 51mi
Yixing 42.8°F 58mi
Huzhou 43.6°F 66mi

* current water temperature in this city

** straight line distance from Changshu