All data are in degrees Fahrenheit

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Water temperature in Qionghai

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

70.1

°F

January 8, 18:51

Trend:

stable

Yesterday:

70.3°F

Tomorrow:

70.2°F

Sunrise:

07:14

Sunset:

18:16

Day Length:

11 h. 2 min.

Qionghai in January

Minimum:

70.0°F

Average:

73.2°F

Maximum:

75.1°F

Sea water temperature in Qionghai today

As of now, in Qionghai, the water temperature is 70.1°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 2.9°F lower 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 stay about the same.

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 minimum temperature for this date. The maximum temperature recorded for this date was 75.3°F on 2024, while the historical minimum was 68.9°F on 2025.

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 histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 69.9°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Qionghai

Date Current Year

actual* / forecast**

last year 10 years average
Jan 1 73.8°F 70.0°F 73.2°F
Jan 2 73.5°F 70.2°F 73.2°F
Jan 3 73.4°F 70.1°F 73.0°F
Jan 4 73.0°F 68.5°F 72.9°F
Jan 5 71.6°F 68.9°F 72.8°F
Jan 6 71.4°F 68.4°F 72.7°F
Jan 7 70.3°F 68.3°F 72.7°F
Jan 8 70.1°F 68.9°F 73.1°F
Jan 9 70.2°F 69.2°F 73.1°F
Jan 10 69.9°F 68.2°F 72.8°F
Jan 11 69.9°F 68.5°F 72.8°F
Jan 12 69.7°F 67.9°F 72.7°F
Jan 13 69.7°F 68.3°F 72.7°F
Jan 14 69.8°F 68.6°F 72.7°F
Jan 15 69.8°F 68.9°F 72.8°F
Dec 25 75.1°F 70.6°F 73.7°F
Dec 26 74.9°F 70.7°F 73.5°F
Dec 27 74.7°F 70.7°F 73.5°F
Dec 28 74.4°F 70.9°F 73.4°F
Dec 29 73.5°F 71.0°F 73.4°F
Dec 30 73.9°F 70.4°F 73.3°F
Dec 31 73.6°F 69.8°F 73.1°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 Qionghai by month

In Qionghai, almost every month besides January and February is comfortable for swimming. Which amounts to 291 swimming days.
The warmest water in Qionghai was recorded on September 16, 2022, reaching a 87.2°F. While the coldest temperature occurred on January 31, 2025, dipping to 66.9°F. The average readings by season are 73.1°F in Winter, 77.7°F in Spring, 83.6°F in Summer, and 82.1°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Wenchang 69.1°F 31mi
Wanning 71.2°F 31mi
Haikou 68.7°F 55mi
Sanya 74.7°F 93mi

* current water temperature in this city

** straight line distance from Qionghai