All data are in degrees Fahrenheit

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Water temperature in Zhoushan

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

81.9

°F

July 31, 01:15

Trend:

increasing

Yesterday:

81.6°F

Tomorrow:

82.1°F

Sunrise:

05:09

Sunset:

18:46

Day Length:

13 h. 37 min.

Zhoushan in August

Minimum:

51.3°F

Average:

53.5°F

Maximum:

56.0°F

Sea water temperature in Zhoushan today

As of now, in Zhoushan, the water temperature is 81.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.4°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.8°F on 2022, while the historical minimum was 79.1°F on 2024.

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 82.4°F, with minimum temperature starting at 82.1°F, while the maximum might reach 82.5°F.

Daily water temperature in Zhoushan

Date Current Year

actual* / forecast**

last year 10 years average
Jul 17 82.4°F 79.9°F 78.9°F
Jul 18 81.6°F 78.0°F 79.0°F
Jul 19 81.1°F 79.2°F 79.0°F
Jul 20 81.8°F 79.3°F 79.4°F
Jul 21 81.2°F 80.1°F 79.5°F
Jul 22 80.8°F 80.6°F 79.7°F
Jul 23 80.9°F 80.5°F 80.1°F
Jul 24 81.3°F 80.3°F 80.2°F
Jul 25 82.3°F 80.4°F 80.2°F
Jul 26 82.5°F 80.5°F 80.4°F
Jul 27 81.8°F 80.2°F 80.3°F
Jul 28 82.7°F 81.2°F 80.4°F
Jul 29 80.8°F 81.6°F 80.2°F
Jul 30 81.6°F 81.5°F 80.2°F
Jul 31 81.9°F 81.0°F 80.5°F
Aug 1 82.1°F 81.3°F 80.7°F
Aug 2 82.3°F 82.6°F 80.9°F
Aug 3 82.5°F 82.2°F 81.1°F
Aug 4 82.5°F 83.0°F 81.1°F
Aug 5 82.5°F 83.3°F 81.1°F
Aug 6 82.4°F 83.0°F 81.0°F
Aug 7 82.5°F 83.7°F 81.1°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 Zhoushan by month

In Zhoushan, the months July through October offer comfortable swimming conditions, which amounts to 125 swimming days.
The warmest water in Zhoushan was recorded on September 9, 2024, reaching a 84.9°F. While the coldest temperature occurred on February 8, 2016, dipping to 43.9°F. The average readings by season are 53.2°F in Winter, 57.5°F in Spring, 77.5°F in Summer, and 74.3°F in Autumn.