Neerslag — 2025
| Maand | Chaumont-Gistoux | Walhain | Verschil |
|---|---|---|---|
| Jan | 162.5 mm | 155.4 mm | +7.1 |
| Feb | 34.4 mm | 38.5 mm | -4.1 |
| Mrt | 13.3 mm | 13.7 mm | -0.4 |
| Apr | 22.3 mm | 19.4 mm | +2.9 |
| Mei | 54.5 mm | 58.7 mm | -4.2 |
| Jun | 47.4 mm | 49.7 mm | -2.3 |
| Jul | 90.3 mm | 81.9 mm | +8.4 |
| Aug |
| 28.1 mm |
| 29.8 mm |
| -1.7 |
| Sep | 24.9 mm | 22.8 mm | +2.1 |
| Okt | 75.6 mm | 78.1 mm | -2.5 |
| Nov | 73.1 mm | 84.8 mm | -11.7 |
| Dec | 39.5 mm | 27.3 mm | +12.2 |