Monthly Kahaluu-Keauhou water temperature chart
The bar chart below shows the average monthly sea temperatures at Kahaluu-Keauhou over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 25.0 | 24.7 | 24.5 | 24.9 | 25.3 | 25.8 | 26.1 | 26.6 | 26.8 | 26.6 | 26.1 | 25.3 |
| °F | 77 | 76.5 | 76.1 | 76.8 | 77.5 | 78.4 | 79 | 79.9 | 80.2 | 79.9 | 79 | 77.5 |
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 | 24.3 | 23.8 | 23.9 | 24.2 | 24.5 | 25.1 | 25 | 25.7 | 25.9 | 26 | 25.1 | 24.2 |
| Max °C | 25.7 | 25.7 | 25.1 | 25.7 | 26.1 | 26.6 | 27.3 | 27.6 | 27.7 | 27.3 | 27.1 | 26.5 |
| Min °F | 76.3 | 75.6 | 75.5 | 76.1 | 76.7 | 77.7 | 77.9 | 79 | 79.3 | 79.3 | 78 | 76.4 |
| Max °F | 77.7 | 77.5 | 76.7 | 77.6 | 78.3 | 79.2 | 80.2 | 80.9 | 81.1 | 80.6 | 80 | 78.7 |