Neerslag — 2023
| Mois | Paliseul | Bièvre | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 164.9 mm | 169.3 mm | -4.4 |
| Avr | 106.7 mm | 98.7 mm | +8.0 |
| Mai | 51.8 mm | 56.8 mm | -5.0 |
| Juin | 52.7 mm | 51.7 mm | +1.0 |
| Juil | 116.9 mm | 113.3 mm | +3.6 |
| Aoû |
| 107.6 mm |
| 97.5 mm |
| +10.1 |
| Sep | 52.3 mm | 46.3 mm | +6.0 |
| Oct | 158.7 mm | 133.7 mm | +25.0 |
| Nov | 201.9 mm | 169.9 mm | +32.0 |
| Déc | 138.7 mm | 123.2 mm | +15.5 |