Hörnum
| Sa | Su | Mo | Tu | We | Th | Fr | Sa | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 40 | 35 | 26 | 14 | 12 | 13 | 16 | 22 |
| Gust (kn) | 49 | 41 | 31 | 21 | 17 | 16 | 23 | 31 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1.9 | 1.8 | 1.9 | 0.7 | 0.8 | 0.9 | 0.9 | 0.6 |
| Period (s) | 9 | 13 | 12 | 6 | 6 | 5 | 14 | 12 |
| Temp. | 12 | 13 | 14 | 16 | 15 | 14 | 15 | 15 |
| Clouds | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 |
| Rain | 18.9 | 1.1 | 0.7 | 3.8 | 0.1 | 0.1 | 0.1 |