Neerslag — 2023
| Mois | Westerlo | Laakdal | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 140.3 mm | 104.2 mm | +36.1 |
| Avr | 85.7 mm | 73.2 mm | +12.5 |
| Mai | 59.9 mm | 59.9 mm | +0.0 |
| Juin | 42.1 mm | 47.7 mm | -5.6 |
| Juil | 124.3 mm | 131 mm | -6.7 |
| Aoû |
| 97.2 mm |
| 88.5 mm |
| +8.7 |
| Sep | 57.6 mm | 61.8 mm | -4.2 |
| Oct | 132.6 mm | 145.6 mm | -13.0 |
| Nov | 145.4 mm | 148.4 mm | -3.0 |
| Déc | 99.6 mm | 96.6 mm | +3.0 |