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