Monthly Grand Anse (Praslin) water temperature chart
The bar chart below shows the average monthly sea temperatures at Grand Anse (Praslin) over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 28.3 | 28.7 | 29.3 | 29.8 | 29.1 | 27.3 | 26.4 | 26.2 | 27.6 | 28.2 | 28.2 | 28.2 |
| °F | 82.9 | 83.7 | 84.7 | 85.6 | 84.4 | 81.1 | 79.5 | 79.2 | 81.7 | 82.8 | 82.8 | 82.8 |
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 | 27.3 | 27.5 | 27.9 | 29.1 | 27.4 | 25.6 | 24.8 | 24.8 | 26.4 | 27.1 | 26.8 | 26.9 |
| Max °C | 29.4 | 30 | 30.7 | 30.5 | 30.9 | 29 | 28.1 | 27.6 | 28.8 | 29.4 | 29.6 | 29.6 |
| Min °F | 81.9 | 82.5 | 83.3 | 84.9 | 82.7 | 79.4 | 77.9 | 77.8 | 80.5 | 81.7 | 81.4 | 81.5 |
| Max °F | 84 | 85 | 86.1 | 86.3 | 86.2 | 82.8 | 81.2 | 80.6 | 82.9 | 84 | 84.2 | 84.2 |