Castelldefels
| Su | Mo | Tu | We | Th | Fr | Sa | Su | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 7 | 6 | 12 | 10 | 12 | 10 | 9 | 7 |
| Gust (kn) | 5 | 7 | 15 | 14 | 14 | 10 | 16 | 6 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 0.6 | 0.4 | 0.6 | 0.8 | 0.6 | 0.7 | 0.4 | 0.3 |
| Period (s) | 6 | 5 | 4 | 7 | 5 | 6 | 5 | 3 |
| Temp. | 21 | 23 | 23 | 23 | 23 | 23 | 21 | 24 |
| Clouds | 79 | 13 | 63 | 76 | 96 | 9 | 16 | |
| Rain |