Criccieth
| Sa | Di | Lu | Ma | Me | Je | Ve | Sa | |
|---|---|---|---|---|---|---|---|---|
| Vent |  | | | | | | | |
| Direction | | | | | | | | |
| Moyenne (kn) | 8 | 3 | 10 | 9 | 9 | 5 | 7 | 9 |
| Rafales (kn) | 10 | 3 | 11 | 9 | 8 | 6 | 9 | 17 |
| Vagues | | | | | | | | |
| Direction | | | | | | | | |
| Hauteur (m) | 0.3 | 0.2 | 0.5 | 0.2 | 0.9 | 0.2 | 0.1 | 0.3 |
| Période (s) | 3 | 5 | 4 | 13 | 4 | 5 | 7 | 4 |
| Temp. | 11 | 11 | 13 | 11 | 9 | 5 | 11 | 8 |
| Nuages | 100 | 100 | 47 | 48 | 100 | 55 | 100 | 100 |
| Pluie | 0.2 | 0.1 | 0.1 | 0.5 | 1 |