Stromness
| Dl | Dm | Dc | Dj | Dv | Ds | Dg | Dl | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direcció | | | | | | | | |
| Mitjana (kn) | 17 | 26 | 13 | 13 | 15 | 17 | 20 | 21 |
| Ràfega (kn) | 17 | 31 | 16 | 16 | 15 | 18 | 27 | 27 |
| Onades | | | | | | | | |
| Direcció | | | | | | | | |
| Alçada (m) | 2.1 | 3.6 | 3.1 | 2.2 | 1.4 | 1.5 | 2.2 | 1.9 |
| Període (s) | 9 | 10 | 12 | 10 | 8 | 9 | 14 | 12 |
| Temp. | 6 | 8 | 8 | 8 | 8 | 8 | 10 | 9 |
| Núvols | 31 | 54 | 48 | 57 | 95 | 100 | 51 | |
| Pluja | 0.8 | 0.4 | 0.3 | 0.3 |