Neerslag — 2026
| Maand | Braine-l'Alleud | Sint-Genesius-Rode | Verschil |
|---|---|---|---|
| Jan | 86.3 mm | 86.3 mm | +0.0 |
| Feb | 118.6 mm | 118.6 mm | +0.0 |
| Mrt | 49 mm | 74.7 mm | -25.7 |
| Apr | 10.8 mm | 10.1 mm | +0.7 |
| Mei | 93.2 mm | 93.3 mm | -0.1 |
| Jun | 70.9 mm | 70.9 mm | +0.0 |
| Jul | 14.3 mm | 14.3 mm | +0.0 |
| Aug | 78.6 mm | 78.5 mm | +0.1 |
| Sep | 38.7 mm | 38.5 mm | +0.2 |
| Okt | 94.3 mm | 94.5 mm | -0.2 |
| Nov | – | – | – |
| Dec | – | – | – |