Llandudno
| Me | Je | Ve | Sa | Di | Lu | Ma | Me | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 8 | 7 | 13 | 14 | 19 | 11 | 7 | 11 |
| Rafales (kn) | 14 | 9 | 27 | 37 | 31 | 17 | 16 | 22 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 0.8 | 0.8 | 1.4 | 1.2 | 2.1 | 0.8 | 0.5 | 0.5 |
| Période (s) | 4 | 5 | 6 | 5 | 7 | 4 | 19 | 4 |
| Temp. | 13 | 9 | 10 | 14 | 5 | 13 | 7 | 9 |
| Nuages | 100 | 100 | 100 | 69 | 100 | 88 | 51 | 100 |
| Pluie | 0.2 | 1 | 0.4 | 1 |