Neerslag — 2026
| Month | Houffalize | Bastogne | Difference |
|---|---|---|---|
| Jan | 68.6 mm | 75.6 mm | -7.0 |
| Feb | 108.9 mm | 108.3 mm | +0.6 |
| Mar | 18.9 mm | 15.2 mm | +3.7 |
| Apr | 5.1 mm | 4.9 mm | +0.2 |
| May | 108.5 mm | 90.9 mm | +17.6 |
| Jun | 83.8 mm | 73 mm | +10.8 |
| Jul | 11.7 mm | 16.1 mm | -4.4 |
| Aug |
| 72.5 mm |
| 71 mm |
| +1.5 |
| Sep | 29.3 mm | 18.4 mm | +10.9 |
| Oct | 116 mm | 108.5 mm | +7.5 |
| Nov | – | – | – |
| Dec | – | – | – |