All data are in degrees Fahrenheit

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Water temperature in Hangzhou

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

48.6

°F

February 13, 22:29

Trend:

increasing

Yesterday:

47.5°F

Tomorrow:

49.2°F

Sunrise:

06:42

Sunset:

17:46

Day Length:

11 h. 4 min.

Hangzhou in February

Minimum:

45.1°F

Average:

50.4°F

Maximum:

51.5°F

Sea water temperature in Hangzhou today

As of now, in Hangzhou, the water temperature is 48.6°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 3.6°F higher than 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 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 48.7°F on 2024, while the historical minimum was 41.3°F on 2018.

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 50.2°F, with minimum temperature starting at 49.2°F, while the maximum might reach 50.9°F.

Daily water temperature in Hangzhou

Date Current Year

actual* / forecast**

last year 10 years average
Jan 30 49.3°F 47.7°F 47.4°F
Jan 31 52.3°F 50.5°F 50.1°F
Feb 1 53.7°F 51.9°F 51.5°F
Feb 2 54.9°F 53.3°F 52.8°F
Feb 3 52.1°F 51.7°F 51.2°F
Feb 4 50.8°F 50.2°F 49.8°F
Feb 5 48.1°F 47.5°F 47.1°F
Feb 6 47.9°F 47.4°F 46.9°F
Feb 7 46.7°F 46.9°F 46.0°F
Feb 8 45.2°F 45.7°F 44.5°F
Feb 9 48.8°F 44.2°F 43.6°F
Feb 10 48.9°F 44.4°F 44.1°F
Feb 11 48.3°F 44.7°F 44.5°F
Feb 12 47.5°F 44.9°F 44.7°F
Feb 13 48.6°F 45.2°F 45.0°F
Feb 14 49.2°F 46.4°F 45.6°F
Feb 15 49.6°F 46.5°F 46.0°F
Feb 16 49.9°F 46.8°F 46.3°F
Feb 17 50.3°F 49.6°F 46.7°F
Feb 18 50.8°F 49.1°F 47.2°F
Feb 19 50.8°F 48.8°F 47.2°F
Feb 20 50.9°F 48.5°F 47.3°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 Hangzhou by month

In Hangzhou, the months June through September offer comfortable swimming conditions, which amounts to 128 swimming days.
The warmest water in Hangzhou was recorded on August 16, 2022, reaching a 95.0°F. While the coldest temperature occurred on January 26, 2016, dipping to 39.2°F. The average readings by season are 51.4°F in Winter, 58.3°F in Spring, 81.4°F in Summer, and 73.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Shaoxing 46.0°F 32mi
Huzhou 44.9°F 40mi
Shangyu 44.1°F 47mi

* current water temperature in this city

** straight line distance from Hangzhou