Neerslag — 2023
| Maand | Welkenraedt | Plombières | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 178.3 mm | 138 mm | +40.3 |
| Apr | 106 mm | 91.6 mm | +14.4 |
| Mei | 72.8 mm | 65.7 mm | +7.1 |
| Jun | 106 mm | 111.3 mm | -5.3 |
| Jul | 117.5 mm | 129.9 mm | -12.4 |
| Aug |
| 148.8 mm |
| 122.4 mm |
| +26.4 |
| Sep | 76 mm | 83.3 mm | -7.3 |
| Okt | 108.7 mm | 105.8 mm | +2.9 |
| Nov | 173 mm | 165.1 mm | +7.9 |
| Dec | 136.5 mm | 120 mm | +16.5 |