Neerslag — 2026
| Mois | Bierbeek | Boutersem | Différence |
|---|---|---|---|
| Jan | 72.1 mm | 64.6 mm | +7.5 |
| Fév | 92.5 mm | 87.9 mm | +4.6 |
| Mar | 64.7 mm | 59 mm | +5.7 |
| Avr | 7.2 mm | 7 mm | +0.2 |
| Mai | 131.2 mm | 131.1 mm | +0.1 |
| Juin | 69.3 mm | 69.3 mm | +0.0 |
| Juil | 14 mm | 14 mm | +0.0 |
| Aoû |
| 82.5 mm |
| 82.5 mm |
| +0.0 |
| Sep | 40.2 mm | 40.2 mm | +0.0 |
| Oct | 94.3 mm | 91.6 mm | +2.7 |
| Nov | – | – | – |
| Déc | – | – | – |