Neerslag — 2024
| Mois | Honnelles | Dour | Différence |
|---|---|---|---|
| Jan | 74.9 mm | 69.3 mm | +5.6 |
| Fév | 118 mm | 117.5 mm | +0.5 |
| Mar | 99.3 mm | 101.5 mm | -2.2 |
| Avr | 93.3 mm | 81 mm | +12.3 |
| Mai | 126.9 mm | 124.5 mm | +2.4 |
| Juin | 127.5 mm | 136.9 mm | -9.4 |
| Juil | 99.1 mm | 99.4 mm | -0.3 |
| Aoû |
| 66.2 mm |
| 56.7 mm |
| +9.5 |
| Sep | 115.1 mm | 124.3 mm | -9.2 |
| Oct | 97.3 mm | 90.2 mm | +7.1 |
| Nov | 63.9 mm | 59.9 mm | +4.0 |
| Déc | 66.5 mm | 70.9 mm | -4.4 |