Neerslag — 2026
| Maand | Houffalize | Lierneux | Verschil |
|---|---|---|---|
| Jan | 68.6 mm | 80.7 mm | -12.1 |
| Feb | 108.9 mm | 119 mm | -10.1 |
| Mrt | 18.9 mm | 78.8 mm | -59.9 |
| Apr | 5.1 mm | 32.9 mm | -27.8 |
| Mei | 108.5 mm | 108.5 mm | +0.0 |
| Jun | 83.8 mm | 83.8 mm | +0.0 |
| Jul | 6.7 mm | 8.4 mm | -1.7 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |