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

80.9

°F

October 20, 01:40

Trend:

decreasing

Yesterday:

81.2°F

Tomorrow:

80.7°F

Sunrise:

05:56

Sunset:

17:16

Day Length:

11 h. 20 min.

Zhoushan in October

Minimum:

50.3°F

Average:

52.6°F

Maximum:

55.3°F

Sea water temperature in Zhoushan today

As of now, in Zhoushan, the water temperature is 80.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 7.5°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 slightly 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 75.9°F on 2021, while the historical minimum was 70.7°F on 2022.

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 80.0°F, the minimum temperature may reach 79.5°F, and the maximum might stay at 80.7°F.

Daily water temperature in Zhoushan

Date Current Year

actual* / forecast**

last year 10 years average
Oct 6 82.5°F 78.7°F 77.5°F
Oct 7 82.5°F 78.4°F 77.1°F
Oct 8 80.9°F 77.7°F 76.7°F
Oct 9 80.2°F 78.1°F 76.6°F
Oct 10 80.7°F 77.9°F 76.5°F
Oct 11 80.8°F 77.1°F 76.3°F
Oct 12 80.5°F 76.6°F 75.8°F
Oct 13 81.7°F 76.7°F 75.7°F
Oct 14 81.0°F 76.2°F 75.5°F
Oct 15 82.3°F 76.2°F 75.3°F
Oct 16 82.1°F 75.9°F 75.1°F
Oct 17 81.8°F 76.5°F 74.9°F
Oct 18 81.0°F 76.5°F 74.6°F
Oct 19 81.2°F 76.1°F 73.7°F
Oct 20 80.9°F 75.6°F 73.3°F
Oct 21 80.7°F 75.2°F 73.2°F
Oct 22 80.4°F 75.0°F 72.9°F
Oct 23 80.2°F 74.5°F 72.7°F
Oct 24 79.9°F 74.2°F 72.4°F
Oct 25 79.8°F 74.0°F 72.2°F
Oct 26 79.5°F 73.6°F 72.0°F
Oct 27 79.6°F 73.6°F 72.1°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 121 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 53.0°F in Winter, 57.3°F in Spring, 77.2°F in Summer, and 74.1°F in Autumn.