Castricum aan Zee
| Mo | Tu | We | Th | Fr | Sa | Su | Mo | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 7 | 7 | 13 | 10 | 12 | 9 | 11 | 8 |
| Gust (kn) | 8 | 8 | 19 | 15 | 20 | 14 | 15 | 13 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 0.3 | 0.4 | 0.7 | 0.3 | 0.5 | 0.3 | 0.1 | 1 |
| Period (s) | 16 | 19 | 5 | 4 | 5 | 4 | 8 | 9 |
| Temp. | 5 | 6 | 8 | 7 | 9 | 8 | 9 | 6 |
| Clouds | 34 | 3 | 62 | 62 | 71 | 97 | ||
| Rain |