Trearddur Bay
| Mo | Di | Mi | Do | Fr | Sa | So | Mo | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richtung | | | | | | | | |
| Durschnitt (kn) | 17 | 5 | 9 | 12 | 13 | 15 | 18 | 10 |
| Bö (kn) | 30 | 9 | 12 | 15 | 18 | 23 | 27 | 15 |
| Wellen | | | | | | | | |
| Richtung | | | | | | | | |
| Höhe (m) | 1 | 0.9 | 0.6 | 0.5 | 0.7 | 0.8 | 0.9 | 0.9 |
| Periode (s) | 5 | 9 | 7 | 3 | 5 | 4 | 5 | 4 |
| Temp. | 13 | 14 | 12 | 14 | 12 | 11 | 12 | 11 |
| Wolken | 100 | 100 | 65 | 100 | 100 | 93 | 82 | 96 |
| Regen | 4 | 1 | 0.2 | 0.3 | 1 | 0.5 |