Sylten
| Di | Lu | Ma | Me | Je | Ve | Sa | Di | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 14 | 16 | 10 | 12 | 13 | 9 | 11 | 24 |
| Rafales (kn) | 16 | 21 | 13 | 16 | 18 | 15 | 14 | 34 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 0.5 | 0.8 | 0.6 | 0.4 | 0.4 | 0.3 | 0.2 | 0.4 |
| Période (s) | 3 | 4 | 4 | 3 | 3 | 3 | 2 | 3 |
| Temp. | 11 | 11 | 10 | 13 | 15 | 10 | 18 | 14 |
| Nuages | 88 | 60 | 100 | 79 | 57 | 10 | 100 | 25 |
| Pluie | 0.1 | 0.2 | 1.2 |