Polhena
| Sa | Di | Lu | Ma | Me | Je | Ve | Sa | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 6 | 7 | 6 | 5 | 9 | 9 | 9 | 9 |
| Rafales (kn) | 8 | 7 | 6 | 8 | 13 | 12 | 12 | 13 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 1.5 | 2 | 2.1 | 1.7 | 1.4 | 1.2 | 1.4 | 2.3 |
| Période (s) | 10 | 19 | 17 | 16 | 14 | 13 | 24 | 19 |
| Temp. | 29 | 32 | 32 | 29 | 30 | 30 | 30 | 30 |
| Nuages | 100 | 97 | 100 | 100 | 67 | 75 | 41 | 27 |
| Pluie | 2.3 | 0.2 | 1.5 | 0.3 |