Neerslag — 2026
| Month | La Roche-en-Ardenne | Érezée | Difference |
|---|---|---|---|
| Jan | 72.5 mm | 72.2 mm | +0.3 |
| Feb | 113 mm | 119.1 mm | -6.1 |
| Mar | 16.6 mm | 22.4 mm | -5.8 |
| Apr | 4.7 mm | 6.9 mm | -2.2 |
| May | 106.7 mm | 106.7 mm | +0.0 |
| Jun | 73.9 mm | 74 mm | -0.1 |
| Jul | 12.3 mm | 12.3 mm | +0.0 |
| Aug |
| 71.3 mm |
| 71 mm |
| +0.3 |
| Sep | 28.9 mm | 28.9 mm | +0.0 |
| Oct | 111.7 mm | 112.5 mm | -0.8 |
| Nov | – | – | – |
| Dec | – | – | – |