Neerslag — 2023
| Maand | Vilvoorde | Grimbergen | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 92.4 mm | 123.9 mm | -31.5 |
| Apr | 75.2 mm | 82.9 mm | -7.7 |
| Mei | 60.5 mm | 59.1 mm | +1.4 |
| Jun | 46.3 mm | 39.3 mm | +7.0 |
| Jul | 116.4 mm | 116 mm | +0.4 |
| Aug |
| 71.6 mm |
| 78.2 mm |
| -6.6 |
| Sep | 59 mm | 68.6 mm | -9.6 |
| Okt | 119.2 mm | 119.8 mm | -0.6 |
| Nov | 128.3 mm | 139 mm | -10.7 |
| Dec | 85.7 mm | 79.9 mm | +5.8 |