Brétignolles-sur-Mer
| Vr | Za | Zo | Ma | Di | Wo | Do | Vr | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 13 | 7 | 13 | 13 | 11 | 18 | 21 | 16 |
| Windstoot (kn) | 22 | 9 | 23 | 16 | 15 | 24 | 30 | 25 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 1.8 | 1.9 | 1.8 | 1.8 | 1.2 | 1.6 | 2.5 | 2.3 |
| Periode (s) | 13 | 14 | 12 | 11 | 10 | 8 | 12 | 13 |
| Temp. | 12 | 14 | 14 | 12 | 12 | 10 | 13 | 12 |
| Wolken | 21 | 87 | 100 | 58 | 79 | 31 | 100 | 78 |
| Regen | 0.2 | 0.2 | 0.1 | 0.3 | 0.4 |