Hellestø
| We | Th | Fr | Sa | Su | Mo | Tu | We | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 11 | 10 | 20 | 18 | 11 | 16 | 17 | 12 |
| Gust (kn) | 21 | 12 | 28 | 24 | 13 | 20 | 19 | 15 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 0.3 | 0.8 | 1.4 | 1.1 | 0.5 | 1.1 | 1.3 | 1.1 |
| Period (s) | 6 | 6 | 5 | 6 | 5 | 7 | 5 | 6 |
| Temp. | 11 | 13 | 16 | 16 | 13 | 12 | 12 | 12 |
| Clouds | 100 | 49 | 79 | 54 | 53 | 70 | 14 | 12 |
| Rain | 3.2 |