Monthly Komatsushima water temperature chart
The bar chart below shows the average monthly sea temperatures at Komatsushima over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 16.7 | 16.3 | 16.7 | 17.7 | 20.7 | 24.2 | 26.7 | 27.8 | 27.0 | 24.9 | 22.6 | 19.9 |
| °F | 62.1 | 61.3 | 62.1 | 63.9 | 69.3 | 75.6 | 80.1 | 82 | 80.6 | 76.8 | 72.7 | 67.8 |
Monthly average max / min water temperatures
The graph below shows the range of monthly water temperatures over several years.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 14.7 | 14.6 | 14.9 | 15.8 | 17.3 | 21.8 | 24.8 | 26.9 | 25.5 | 23.7 | 20.8 | 17.6 |
| Max °C | 18.7 | 18 | 18.6 | 19.7 | 24.2 | 26.7 | 28.6 | 28.8 | 28.5 | 26.2 | 24.4 | 22.2 |
| Min °F | 60.1 | 59.6 | 60.3 | 62 | 65.9 | 73.2 | 78.2 | 81.1 | 79.1 | 75.6 | 70.9 | 65.5 |
| Max °F | 64.1 | 63 | 64 | 65.9 | 72.8 | 78.1 | 82 | 83 | 82.1 | 78.1 | 74.5 | 70.1 |