Neerslag — 2026
| Mois | Niel | Hemiksem | Différence |
|---|---|---|---|
| Jan | 71.4 mm | 75.4 mm | -4.0 |
| Fév | 92.8 mm | 91.6 mm | +1.2 |
| Mar | 58 mm | 56.4 mm | +1.6 |
| Avr | 10.6 mm | 10.6 mm | +0.0 |
| Mai | 105.9 mm | 94 mm | +11.9 |
| Juin | 81 mm | 81.1 mm | -0.1 |
| Juil | 15.2 mm | 13.4 mm | +1.8 |
| Aoû |
| 68 mm |
| 70 mm |
| -2.0 |
| Sep | 46.3 mm | 52.3 mm | -6.0 |
| Oct | 82.2 mm | 90.8 mm | -8.6 |
| Nov | – | – | – |
| Déc | – | – | – |