Ostia
| Za | Zo | Ma | Di | Wo | Do | Vr | Za | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 9 | 17 | 22 | 20 | 16 | 20 | 12 | 12 |
| Windstoot (kn) | 12 | 23 | 26 | 23 | 21 | 27 | 14 | 14 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 1.1 | 1 | 1.9 | 2.7 | 1.7 | 1.4 | 2.8 | 1.5 |
| Periode (s) | 6 | 4 | 7 | 9 | 7 | 6 | 8 | 7 |
| Temp. | 9 | 14 | 15 | 14 | 15 | 16 | 14 | 14 |
| Wolken | 10 | 100 | 100 | 21 | 100 | 58 | 59 | 100 |
| Regen | 0.1 | 0.1 | 0.1 | 0.1 | 0.5 |