Neerslag — 2023
| Mois | Dalhem | Oupeye | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 143.2 mm | 135.4 mm | +7.8 |
| Avr | 83.3 mm | 83.1 mm | +0.2 |
| Mai | 57.7 mm | 54 mm | +3.7 |
| Juin | 104.3 mm | 85.3 mm | +19.0 |
| Juil | 148.9 mm | 133.1 mm | +15.8 |
| Aoû |
| 122.6 mm |
| 115.5 mm |
| +7.1 |
| Sep | 107.2 mm | 98.7 mm | +8.5 |
| Oct | 119.9 mm | 117.5 mm | +2.4 |
| Nov | 161.9 mm | 144.3 mm | +17.6 |
| Déc | 107 mm | 103.9 mm | +3.1 |