Monthly Roches Noire water temperature chart
The bar chart below shows the average monthly sea temperatures at Roches Noire over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 27.4 | 28.1 | 28.3 | 27.3 | 26.6 | 25.1 | 24.2 | 23.6 | 23.3 | 23.8 | 24.9 | 26.5 |
| °F | 81.3 | 82.6 | 82.9 | 81.1 | 79.9 | 77.2 | 75.6 | 74.5 | 73.9 | 74.8 | 76.8 | 79.7 |
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 | 26.3 | 27 | 27 | 26.4 | 25.3 | 23.8 | 23.1 | 22.7 | 22.4 | 23 | 23.4 | 25.2 |
| Max °C | 28.6 | 29.3 | 29.7 | 28.2 | 27.9 | 26.5 | 25.4 | 24.6 | 24.2 | 24.7 | 26.4 | 27.9 |
| Min °F | 80.2 | 81.5 | 81.6 | 80.2 | 78.6 | 75.9 | 74.5 | 73.6 | 73 | 74 | 75.3 | 78.4 |
| Max °F | 82.5 | 83.8 | 84.3 | 82 | 81.2 | 78.6 | 76.8 | 75.5 | 74.8 | 75.7 | 78.3 | 81.1 |