Best time to swim in Ishigaki-jima in Japan Sea temperature by month
Do you want to swim in the sea in Ishigaki-jima in Japan? But when is the best time to go to be sure to have pleasant water for swimming in Ishigaki-jima and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in Ishigaki-jima, based on the average temperatures recorded in previous years.
Best time to swim in Ishigaki-jima: the water temperature by month
Do you feel like swimming in Ishigaki-jima in Japan? Discover the average sea temperature for each month of the year (based on previous years' records) and our opinion on swimming in the table below.
| Month | Average Sea temperature | Our opinion |
|---|---|---|
| January | 76°F (min: 74°F/max: 77°F) | pleasant swimming |
| February | 75°F (min: 74°F/max: 77°F) | pleasant swimming |
| March | 75°F (min: 72°F/max: 79°F) | pleasant swimming |
| April | 79°F (min: 74°F/max: 82°F) | pleasant swimming |
| May | 81°F (min: 79°F/max: 85°F) | ideal swimming |
| June | 83°F (min: 81°F/max: 85°F) | ideal swimming |
| July | 84°F (min: 82°F/max: 86°F) | ideal swimming |
| August | 85°F (min: 83°F/max: 87°F) | ideal swimming |
| September | 84°F (min: 81°F/max: 86°F) | ideal swimming |
| October | 83°F (min: 81°F/max: 85°F) | ideal swimming |
| November | 81°F (min: 77°F/max: 85°F) | ideal swimming |
| December | 77°F (min: 74°F/max: 81°F) | pleasant swimming |