Neerslag — 2025
| Mois | Middelburg | Sluis | Différence |
|---|---|---|---|
| Jan | 95.9 mm | 87.5 mm | +8.4 |
| Fév | 46.9 mm | 50.9 mm | -4.0 |
| Mar | 3.7 mm | 7.4 mm | -3.7 |
| Avr | 18 mm | 24.4 mm | -6.4 |
| Mai | 35.2 mm | 35.2 mm | +0.0 |
| Juin | 74.8 mm | 57.3 mm | +17.5 |
| Juil | 80.5 mm | 55.8 mm | +24.7 |
| Aoû |
| 41.8 mm |
| 43.9 mm |
| -2.1 |
| Sep | 62.1 mm | 40 mm | +22.1 |
| Oct | 101.1 mm | 104.8 mm | -3.7 |
| Nov | 84.4 mm | 66.2 mm | +18.2 |
| Déc | 24.7 mm | 25.9 mm | -1.2 |