Fort-Mahon
| Ma | Di | Wo | Do | Vr | Za | Zo | Ma | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 11 | 16 | 21 | 17 | 19 | 10 | 8 | 11 |
| Windstoot (kn) | 17 | 25 | 34 | 25 | 28 | 12 | 11 | 18 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 0.4 | 0.8 | 1.2 | 0.8 | 1.1 | 0.9 | 0.7 | 0.6 |
| Periode (s) | 3 | 4 | 5 | 4 | 5 | 14 | 16 | 13 |
| Temp. | 10 | 10 | 9 | 10 | 7 | 4 | 6 | 1 |
| Wolken | 100 | 100 | 96 | 100 | 87 | 22 | 93 | |
| Regen | 0.6 | 0.2 | 1.7 |