Neerslag — 2024
| Mois | Lasne | Rixensart | Différence |
|---|---|---|---|
| Jan | 65.3 mm | 65.9 mm | -0.6 |
| Fév | 129.6 mm | 122 mm | +7.6 |
| Mar | 82.6 mm | 86.4 mm | -3.8 |
| Avr | 89.6 mm | 88.4 mm | +1.2 |
| Mai | 115.2 mm | 104.4 mm | +10.8 |
| Juin | 94 mm | 95.1 mm | -1.1 |
| Juil | 85.7 mm | 105.2 mm | -19.5 |
| Aoû |
| 63.6 mm |
| 65.8 mm |
| -2.2 |
| Sep | 115.5 mm | 120 mm | -4.5 |
| Oct | 90.8 mm | 72.5 mm | +18.3 |
| Nov | 59.7 mm | 56 mm | +3.7 |
| Déc | 78.8 mm | 72.9 mm | +5.9 |