Neerslag — 2026
| Maand | Waterloo | Braine-l'Alleud | Verschil |
|---|---|---|---|
| Jan | 75 mm | 86.3 mm | -11.3 |
| Feb | 113.8 mm | 118.6 mm | -4.8 |
| Mrt | 50.2 mm | 49 mm | +1.2 |
| Apr | 9.7 mm | 10.8 mm | -1.1 |
| Mei | 120.6 mm | 93.2 mm | +27.4 |
| Jun | 68.8 mm | 70.9 mm | -2.1 |
| Jul | 6.1 mm | 5.9 mm | +0.2 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |