Erstaviken
| Ma | Di | Wo | Do | Vr | Za | Zo | Ma | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 9 | 13 | 8 | 21 | 19 | 19 | 14 | 19 |
| Windstoot (kn) | 14 | 20 | 15 | 34 | 29 | 34 | 21 | 33 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 0.4 | 0.6 | 0.2 | 1.9 | 2.2 | 2.2 | 0.8 | 2.1 |
| Periode (s) | 3 | 4 | 5 | 6 | 8 | 7 | 6 | 7 |
| Temp. | -4 | 0 | -1 | 1 | 1 | 2 | 2 | 3 |
| Wolken | 98 | 4 | 52 | 63 | 100 | 99 | 3 | 100 |
| Regen | 0.2 | 3.9 | 0.9 |