Neerslag — 2023
| Mois | Vorst | Sint-Gillis | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 129.9 mm | 131.1 mm | -1.2 |
| Avr | 82.7 mm | 76.8 mm | +5.9 |
| Mai | 80.7 mm | 68.1 mm | +12.6 |
| Juin | 38.8 mm | 40.4 mm | -1.6 |
| Juil | 111.4 mm | 108.8 mm | +2.6 |
| Aoû |
| 81.1 mm |
| 66.3 mm |
| +14.8 |
| Sep | 72.1 mm | 88.6 mm | -16.5 |
| Oct | 129.3 mm | 119.4 mm | +9.9 |
| Nov | 125.5 mm | 124.9 mm | +0.6 |
| Déc | 85.3 mm | 85.3 mm | +0.0 |