Monthly Tsukumi water temperature chart
The bar chart below shows the average monthly sea temperatures at Tsukumi over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 15.2 | 13.5 | 13.8 | 15.7 | 18.4 | 21.9 | 25.1 | 26.9 | 25.9 | 23.6 | 21.0 | 17.6 |
| °F | 59.4 | 56.3 | 56.8 | 60.3 | 65.1 | 71.4 | 77.2 | 80.4 | 78.6 | 74.5 | 69.8 | 63.7 |
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 | 13.4 | 12 | 12.5 | 13.9 | 15.1 | 18.8 | 22.4 | 25.9 | 24.4 | 22.3 | 18.4 | 14.5 |
| Max °C | 17 | 15 | 15.2 | 17.6 | 21.7 | 25.1 | 27.8 | 27.9 | 27.5 | 25 | 23.7 | 20.7 |
| Min °F | 57.6 | 54.8 | 55.5 | 58.5 | 61.8 | 68.3 | 74.5 | 79.4 | 77.1 | 73.2 | 67.2 | 60.6 |
| Max °F | 61.2 | 57.8 | 58.2 | 62.2 | 68.4 | 74.6 | 79.9 | 81.4 | 80.2 | 75.9 | 72.5 | 66.8 |