Siouville
| Vr | Za | Zo | Ma | Di | Wo | Do | Vr | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 23 | 11 | 23 | 24 | 17 | 13 | 11 | 20 |
| Windstoot (kn) | 43 | 16 | 35 | 39 | 19 | 15 | 16 | 29 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 3 | 2.3 | 3 | 2.8 | 1.9 | 1.3 | 1 | 0.7 |
| Periode (s) | 17 | 16 | 12 | 17 | 14 | 12 | 11 | 10 |
| Temp. | 11 | 10 | 11 | 9 | 8 | 8 | 6 | 10 |
| Wolken | 99 | 1 | 100 | 100 | 100 | 100 | 21 | 100 |
| Regen | 9.4 | 0.7 | 0.3 | 0.1 | 0.1 |