Royan
| Fr | Sa | Su | Mo | Tu | We | Th | Fr | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 7 | 5 | 10 | 10 | 6 | 17 | 11 | 17 |
| Gust (kn) | 10 | 6 | 17 | 14 | 9 | 25 | 20 | 28 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1.4 | 1.5 | 1.3 | 1.3 | 1.1 | 1.3 | 1.9 | 1.9 |
| Period (s) | 14 | 14 | 13 | 11 | 10 | 8 | 9 | 14 |
| Temp. | 16 | 12 | 11 | 13 | 11 | 10 | 9 | 13 |
| Clouds | 5 | 19 | 85 | 35 | 100 | 44 | 100 | 100 |
| Rain | 0.2 | 0.1 | 0.4 | 0.8 | 0.7 |