Siouville
| Sa | Di | Lu | Ma | Me | Je | Ve | Sa | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 14 | 22 | 13 | 16 | 22 | 15 | 9 | 14 |
| Rafales (kn) | 18 | 31 | 17 | 20 | 28 | 20 | 10 | 17 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 0.8 | 1.8 | 1.6 | 0.5 | 2.2 | 2.1 | 1.1 | 1.1 |
| Période (s) | 10 | 7 | 7 | 3 | 7 | 6 | 5 | 7 |
| Temp. | 16 | 12 | 9 | 13 | 11 | 9 | 13 | 13 |
| Nuages | 93 | 100 | 51 | 100 | 99 | 9 | 21 | 100 |
| Pluie | 0.3 | 1.2 | 0.4 |