Neerslag — 2023
| Mois | Herent | Bertem | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 127.9 mm | 131.7 mm | -3.8 |
| Avr | 75.9 mm | 75.1 mm | +0.8 |
| Mai | 58.5 mm | 52.3 mm | +6.2 |
| Juin | 48.8 mm | 47.4 mm | +1.4 |
| Juil | 109.2 mm | 105.2 mm | +4.0 |
| Aoû |
| 77.6 mm |
| 75.8 mm |
| +1.8 |
| Sep | 58.9 mm | 57.8 mm | +1.1 |
| Oct | 125.3 mm | 125.2 mm | +0.1 |
| Nov | 128.3 mm | 116.5 mm | +11.8 |
| Déc | 88 mm | 78.1 mm | +9.9 |