Neerslag — 2023
| Maand | Heist-op-den-Berg | Berlaar | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 104.1 mm | 118.4 mm | -14.3 |
| Apr | 79.5 mm | 77.2 mm | +2.3 |
| Mei | 68.7 mm | 61.3 mm | +7.4 |
| Jun | 56.8 mm | 59.3 mm | -2.5 |
| Jul | 124.3 mm | 107.5 mm | +16.8 |
| Aug |
| 93.8 mm |
| 83.9 mm |
| +9.9 |
| Sep | 59.1 mm | 58.3 mm | +0.8 |
| Okt | 134.1 mm | 132.5 mm | +1.6 |
| Nov | 134.7 mm | 131.1 mm | +3.6 |
| Dec | 92.1 mm | 96.8 mm | -4.7 |