Water temperature in Haikou
78.5
°F
April 20, 04:30
Trend:
increasingYesterday:
78.0°FTomorrow:
78.8°F
Sunrise:
Sunset:
Day Length:
12 h. 41 min.Haikou in April
Minimum:
67.6°FAverage:
69.2°FMaximum:
71.1°FSea water temperature in Haikou today
As of now, in Haikou, the water temperature is 78.5°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.6°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
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 maximum temperature for this date. The maximum temperature recorded for this date was 79.0°F on 2024, while the historical minimum was 74.4°F on 2016.
Daily water temperature in Haikou
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Apr 6 | 79.3°F | 71.5°F | 74.7°F |
| Apr 7 | 80.1°F | 71.3°F | 74.6°F |
| Apr 8 | 80.2°F | 71.2°F | 74.9°F |
| Apr 9 | 80.5°F | 71.3°F | 75.0°F |
| Apr 10 | 81.2°F | 72.6°F | 75.2°F |
| Apr 11 | 81.1°F | 74.0°F | 75.5°F |
| Apr 12 | 80.4°F | 74.6°F | 75.5°F |
| Apr 13 | 80.9°F | 74.7°F | 75.9°F |
| Apr 14 | 82.2°F | 74.1°F | 76.0°F |
| Apr 15 | 82.7°F | 74.4°F | 76.2°F |
| Apr 16 | 80.3°F | 75.2°F | 76.2°F |
| Apr 17 | 80.3°F | 75.0°F | 76.2°F |
| Apr 18 | 79.5°F | 75.0°F | 76.4°F |
| Apr 19 | 78.0°F | 76.2°F | 76.5°F |
| Apr 20 | 78.5°F | 77.6°F | 76.9°F |
| Apr 21 | 78.8°F | 78.4°F | 77.3°F |
| Apr 22 | 79.3°F | 78.4°F | 77.7°F |
| Apr 23 | 79.7°F | 78.7°F | 78.1°F |
| Apr 24 | 79.6°F | 78.9°F | 78.1°F |
| Apr 25 | 79.7°F | 79.6°F | 78.1°F |
| Apr 26 | 79.9°F | 78.7°F | 78.4°F |
| Apr 27 | 79.8°F | 78.6°F | 78.3°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.