Pentrez
| Je | Ve | Sa | Di | Lu | Ma | Me | Je | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 7 | 4 | 4 | 6 | 11 | 9 | 6 | 14 |
| Rafales (kn) | 16 | 4 | 4 | 9 | 27 | 19 | 12 | 26 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 1 | 0.6 | 0.6 | 0.6 | 1.3 | 1.6 | 2.2 | 1.9 |
| Période (s) | 12 | 11 | 12 | 10 | 12 | 11 | 13 | 11 |
| Temp. | 5 | 12 | 12 | 13 | 10 | 13 | 14 | 10 |
| Nuages | 4 | 8 | 18 | 88 | 100 | 100 | 99 | |
| Pluie | 0.5 | 0.7 | 0.7 |