Altenteil
| Ve | Sa | Di | Lu | Ma | Me | Je | Ve | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 10 | 7 | 11 | 8 | 7 | 13 | 9 | 15 |
| Rafales (kn) | 12 | 7 | 13 | 8 | 7 | 16 | 9 | 22 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 0.3 | 0.1 | 0.2 | 0.4 | 0.1 | 0.1 | 0.3 | 0.5 |
| Période (s) | 3 | 2 | 2 | 3 | 3 | 2 | 3 | 3 |
| Temp. | 3 | 4 | 4 | 6 | 4 | 7 | 5 | 6 |
| Nuages | 1 | 86 | 100 | 6 | 76 | 100 | 100 | |
| Pluie | 0.1 | 0.1 |