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

79.5

°F

September 22, 18:12

Trend:

stable

Yesterday:

78.9°F

Tomorrow:

79.3°F

Sunrise:

05:47

Sunset:

17:57

Day Length:

12 h. 10 min.

Hangzhou in September

Minimum:

48.9°F

Average:

52.3°F

Maximum:

57.0°F

Sea water temperature in Hangzhou today

As of now, in Hangzhou, the water temperature is 79.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.7°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. 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 82.0°F on 2024, while the historical minimum was 75.6°F on 2016.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the minimum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 78.5°F, the minimum temperature may reach 78.1°F, and the maximum might stay at 79.3°F.

Daily water temperature in Hangzhou

Date Current Year

actual* / forecast**

last year 10 years average
Sep 8 82.2°F 86.4°F 82.1°F
Sep 9 80.8°F 85.7°F 81.8°F
Sep 10 80.1°F 85.2°F 81.6°F
Sep 11 79.5°F 84.7°F 81.6°F
Sep 12 79.1°F 84.2°F 81.3°F
Sep 13 78.5°F 83.7°F 81.1°F
Sep 14 80.6°F 83.2°F 81.1°F
Sep 15 80.3°F 82.8°F 80.9°F
Sep 16 79.3°F 85.0°F 80.7°F
Sep 17 79.5°F 86.0°F 80.5°F
Sep 18 79.5°F 85.0°F 80.1°F
Sep 19 79.3°F 84.2°F 79.8°F
Sep 20 78.9°F 82.8°F 79.6°F
Sep 21 78.9°F 82.1°F 79.2°F
Sep 22 79.5°F 81.5°F 78.8°F
Sep 23 79.3°F 81.1°F 78.6°F
Sep 24 78.9°F 80.4°F 78.3°F
Sep 25 78.4°F 80.6°F 77.7°F
Sep 26 78.3°F 81.6°F 77.6°F
Sep 27 78.4°F 83.6°F 77.7°F
Sep 28 78.2°F 84.0°F 77.5°F
Sep 29 78.1°F 83.0°F 77.4°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 Hangzhou by month

In Hangzhou, the months June through September offer comfortable swimming conditions, which amounts to 129 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 51.5°F in Winter, 58.7°F in Spring, 81.4°F in Summer, and 73.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Shaoxing 79.0°F 32mi
Huzhou 79.0°F 40mi
Shangyu 79.2°F 47mi

* current water temperature in this city

** straight line distance from Hangzhou