Neerslag — 2025
| Mois | Kelmis | Vaals | Différence |
|---|---|---|---|
| Jan | 131.4 mm | 135.4 mm | -4.0 |
| Fév | 30.7 mm | 25.5 mm | +5.2 |
| Mar | 14.1 mm | 10.5 mm | +3.6 |
| Avr | 77.9 mm | 61.5 mm | +16.4 |
| Mai | 49.3 mm | 60.4 mm | -11.1 |
| Juin | 57.1 mm | 49.8 mm | +7.3 |
| Juil | 133.1 mm | 98 mm | +35.1 |
| Aoû |
| 45.1 mm |
| 38.4 mm |
| +6.7 |
| Sep | 95.4 mm | 93.2 mm | +2.2 |
| Oct | 104.3 mm | 92.5 mm | +11.8 |
| Nov | 52.5 mm | 65.4 mm | -12.9 |
| Déc | 31.3 mm | 32.8 mm | -1.5 |