Biarritz
| Th | Fr | Sa | Su | Mo | Tu | We | Th | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 7 | 6 | 7 | 8 | 8 | 6 | 6 | 8 |
| Gust (kn) | 10 | 10 | 9 | 18 | 11 | 7 | 7 | 14 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1.1 | 1.1 | 1 | 1 | 1.1 | 1.7 | 3.8 | 1.4 |
| Period (s) | 9 | 14 | 14 | 13 | 11 | 11 | 10 | 13 |
| Temp. | 16 | 14 | 17 | 18 | 12 | 12 | 9 | 14 |
| Clouds | 7 | 74 | 64 | 100 | 85 | 100 | 100 | 100 |
| Rain | 0.6 | 0.6 | 1.2 |