Monthly Idkū water temperature chart
The bar chart below shows the average monthly sea temperatures at Idkū over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 18.2 | 17.3 | 17.4 | 18.2 | 20.8 | 24.2 | 26.5 | 27.6 | 27.3 | 25.6 | 22.4 | 20.2 |
| °F | 64.8 | 63.1 | 63.3 | 64.8 | 69.4 | 75.6 | 79.7 | 81.7 | 81.1 | 78.1 | 72.3 | 68.4 |
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 | 16.5 | 16.5 | 16.5 | 17.1 | 18.8 | 22.4 | 24.6 | 26.6 | 26.3 | 23.5 | 20.3 | 18.5 |
| Max °C | 19.9 | 18.2 | 18.4 | 19.3 | 22.9 | 26 | 28.5 | 28.6 | 28.4 | 27.8 | 24.6 | 21.9 |
| Min °F | 63.1 | 62.3 | 62.4 | 63.7 | 67.4 | 73.8 | 77.8 | 80.7 | 80.1 | 76 | 70.2 | 66.7 |
| Max °F | 66.5 | 64 | 64.3 | 65.9 | 71.5 | 77.4 | 81.7 | 82.7 | 82.2 | 80.3 | 74.5 | 70.1 |