Neerslag — 2025
| Mois | Herve | Dison | Différence |
|---|---|---|---|
| Jan | 140 mm | 142.2 mm | -2.2 |
| Fév | 24.1 mm | 22.6 mm | +1.5 |
| Mar | 9.3 mm | 9.9 mm | -0.6 |
| Avr | 53.6 mm | 65.4 mm | -11.8 |
| Mai | 51.4 mm | 59.8 mm | -8.4 |
| Juin | 57.1 mm | 58.4 mm | -1.3 |
| Juil | 117.8 mm | 125.7 mm | -7.9 |
| Aoû |
| 47.5 mm |
| 38.6 mm |
| +8.9 |
| Sep | 89.5 mm | 90.6 mm | -1.1 |
| Oct | 94.8 mm | 111.9 mm | -17.1 |
| Nov | 56.2 mm | 60.7 mm | -4.5 |
| Déc | 36.1 mm | 34.9 mm | +1.2 |