Neerslag — 2026
| Month | Plombières | Vaals | Difference |
|---|---|---|---|
| Jan | 71.8 mm | 65.1 mm | +6.7 |
| Feb | 109 mm | 99 mm | +10.0 |
| Mar | 57.6 mm | 84.8 mm | -27.2 |
| Apr | 35.4 mm | 7.5 mm | +27.9 |
| May | 112 mm | 112 mm | +0.0 |
| Jun | 76.2 mm | 76.2 mm | +0.0 |
| Jul | 14.3 mm | 14.4 mm | -0.1 |
| Aug |
| 62.9 mm |
| 63 mm |
| -0.1 |
| Sep | 39.9 mm | 40.1 mm | -0.2 |
| Oct | 115.6 mm | 116.7 mm | -1.1 |
| Nov | – | – | – |
| Dec | – | – | – |