All data are in degrees Fahrenheit

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Water temperature in Sanya

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

83.2

°F

May 4, 01:16

Trend:

increasing

Yesterday:

83.0°F

Tomorrow:

83.4°F

Sunrise:

06:13

Sunset:

19:04

Day Length:

12 h. 51 min.

Sanya in May

Minimum:

73.2°F

Average:

75.3°F

Maximum:

77.0°F

Sea water temperature in Sanya today

As of now, in Sanya, the water temperature is 83.2°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.8°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 83.1°F on 2018, while the historical minimum was 81.1°F on 2020.

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 83.8°F, with minimum temperature starting at 83.4°F, while the maximum might reach 84.1°F.

Daily water temperature in Sanya

Date Current Year

actual* / forecast**

last year 10 years average
Apr 20 82.0°F 80.1°F 80.4°F
Apr 21 82.0°F 80.8°F 80.6°F
Apr 22 82.3°F 80.8°F 80.8°F
Apr 23 82.6°F 80.9°F 80.9°F
Apr 24 82.6°F 81.4°F 80.9°F
Apr 25 82.5°F 81.7°F 81.0°F
Apr 26 82.7°F 81.4°F 81.2°F
Apr 27 83.8°F 81.1°F 81.5°F
Apr 28 84.2°F 81.1°F 81.7°F
Apr 29 83.0°F 81.1°F 81.6°F
Apr 30 83.8°F 81.2°F 81.5°F
May 1 83.2°F 81.4°F 81.8°F
May 2 82.7°F 81.9°F 82.0°F
May 3 83.0°F 82.0°F 82.1°F
May 4 83.2°F 82.4°F 82.3°F
May 5 83.4°F 82.9°F 82.6°F
May 6 83.5°F 82.2°F 82.7°F
May 7 83.6°F 82.3°F 82.7°F
May 8 83.8°F 83.3°F 82.9°F
May 9 83.9°F 83.7°F 83.1°F
May 10 84.0°F 83.4°F 83.2°F
May 11 84.1°F 84.2°F 83.3°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 Sanya by month

In Sanya, the water temperature is comfortable for swimming all year round.
The warmest water in Sanya was recorded on June 21, 2015, reaching a 87.7°F. While the coldest temperature occurred on February 9, 2015, dipping to 70.2°F. The average readings by season are 75.3°F in Winter, 79.8°F in Spring, 84.9°F in Summer, and 83.0°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Wanning 79.1°F 69mi
Basuo 85.2°F 81mi
Qionghai 77.6°F 93mi

* current water temperature in this city

** straight line distance from Sanya