Isla Portillos
| Dv | Ds | Dg | Dl | Dm | Dc | Dj | Dv | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direcció | | | | | | | | |
| Mitjana (kn) | 10 | 10 | 6 | 6 | 9 | 8 | 9 | 11 |
| Ràfega (kn) | 15 | 14 | 8 | 7 | 12 | 12 | 13 | 16 |
| Onades | | | | | | | | |
| Direcció | | | | | | | | |
| Alçada (m) | 2.1 | 2.4 | 1.8 | 1.2 | 1.7 | 1.8 | 2.3 | 2.3 |
| Període (s) | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 10 |
| Temp. | 28 | 27 | 28 | 29 | 28 | 27 | 29 | 26 |
| Núvols | 92 | 99 | 100 | 86 | 51 | 94 | 81 | 68 |
| Pluja | 0.9 | 1.8 | 1.3 | 0.1 | 0.8 | 2.2 | 0.2 | 9.7 |