Neerslag — 2023
| Mois | Plombières | Vaals | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 138 mm | 2.4 mm | +135.6 |
| Avr | 91.6 mm | 77 mm | +14.6 |
| Mai | 65.7 mm | 62.5 mm | +3.2 |
| Juin | 111.3 mm | 110.7 mm | +0.6 |
| Juil | 129.9 mm | 130.1 mm | -0.2 |
| Aoû |
| 122.4 mm |
| 114.8 mm |
| +7.6 |
| Sep | 83.3 mm | 95.4 mm | -12.1 |
| Oct | 105.8 mm | 108.1 mm | -2.3 |
| Nov | 165.1 mm | 159.7 mm | +5.4 |
| Déc | 120 mm | 112.9 mm | +7.1 |