Water temperature in Kumamoto
75.4
°F
October 27, 05:06
Trend:
decreasingYesterday:
75.5°FTomorrow:
75.2°F
Sunrise:
Sunset:
Day Length:
11 h. 2 min.Kumamoto in November
Minimum:
52.1°FAverage:
57.3°FMaximum:
60.5°FSea water temperature in Kumamoto today
As of now, in Kumamoto, the water temperature is 75.4°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.9°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 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 75.1°F on 2025, while the historical minimum was 70.5°F on 2020.
Daily water temperature in Kumamoto
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Oct 13 | 76.7°F | 79.4°F | 75.7°F |
| Oct 14 | 77.4°F | 79.3°F | 75.6°F |
| Oct 15 | 77.5°F | 79.3°F | 75.4°F |
| Oct 16 | 77.5°F | 80.3°F | 75.5°F |
| Oct 17 | 76.0°F | 80.7°F | 75.3°F |
| Oct 18 | 75.8°F | 81.2°F | 75.1°F |
| Oct 19 | 75.7°F | 79.7°F | 74.8°F |
| Oct 20 | 76.1°F | 79.0°F | 74.6°F |
| Oct 21 | 77.7°F | 78.5°F | 74.4°F |
| Oct 22 | 76.6°F | 77.9°F | 74.0°F |
| Oct 23 | 76.3°F | 77.4°F | 73.9°F |
| Oct 24 | 76.2°F | 77.1°F | 73.5°F |
| Oct 25 | 76.0°F | 76.5°F | 73.2°F |
| Oct 26 | 75.5°F | 75.5°F | 72.6°F |
| Oct 27 | 75.4°F | 75.1°F | 72.5°F |
| Oct 28 | 75.2°F | 73.7°F | 72.3°F |
| Oct 29 | 74.9°F | 72.4°F | 71.9°F |
| Oct 30 | 74.4°F | 71.5°F | 71.5°F |
| Oct 31 | 74.1°F | 71.5°F | 71.2°F |
| Nov 1 | 73.7°F | 69.8°F | 70.7°F |
| Nov 2 | 73.5°F | 70.4°F | 70.6°F |
| Nov 3 | 73.3°F | 71.0°F | 70.3°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.
