Yatsushiro Water Temperature

(Today) 2024

22°C / 71.6°F

The water will feel tepid. Swimming will be tolerable without a wetsuit, although it will take a little getting used to. If you intend to stay in the water for a while a 3/2mm wetsuit will be ideal.

Current weather

24°C / 75°F
(light rain)
Partly cloudy
Wind
6 mph
Humidity
96%

The measurements for the water temperature in Yatsushiro, Kumamoto Prefecture are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

*Live data may vary from satellite readings for a number of reasons. These include local factors, depth of smapling and time of day.

Water temp by month

Monthly average max / min water temperatures

The graph below shows the range of monthly Yatsushiro water temperature derived from many years of historical sea surface temperature data.

Yatsushiro average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Yatsushiro
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 15.6 15.3 15.5 16 17.4 20.8 24.2 26.7 25.5 23.3 20.3 16.9
Max °C 18.8 17 16.7 18.9 23 25.4 28 29 28.2 25.9 24.1 21.7
Min °F 61.4 60.2 60.4 61.9 65.6 71.3 77.1 80.9 78.9 75 70.1 64.3
Max °F 64.6 61.9 61.6 64.8 71.2 75.9 80.9 83.2 81.6 77.6 73.9 69.1

The warmest water temperature is in August with an average around 82°F / 27.8°C. The coldest month is February with an average water temperature of 61°F / 16.1°C.