Castricum aan Zee
| Do | Vr | Za | Zo | Ma | Di | Wo | Do | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (Bft) | 3 | 3 | 4 | 5 | 5 | 5 | 4 | 5 |
| Windstoot (Bft) | 4 | 4 | 6 | 6 | 6 | 6 | 5 | 5 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 0.5 | 0.3 | 0.7 | 0.8 | 1 | 0.9 | 0.9 | 1.1 |
| Periode (s) | 5 | 2 | 4 | 4 | 4 | 4 | 4 | 4 |
| Temp. | 9 | 11 | 9 | 8 | 6 | 6 | 7 | 9 |
| Wolken | 35 | 87 | 42 | 91 | 100 | |||
| Regen | 0.4 | 5.3 |