Neerslag — 2025
| Mois | Sittard-Geleen | Echt-Susteren | Différence |
|---|---|---|---|
| Jan | 150.4 mm | 151.3 mm | -0.9 |
| Fév | 29.9 mm | 30.1 mm | -0.2 |
| Mar | 7.9 mm | 9.7 mm | -1.8 |
| Avr | 56.5 mm | 64.4 mm | -7.9 |
| Mai | 43.4 mm | 36.5 mm | +6.9 |
| Juin | 62 mm | 59.4 mm | +2.6 |
| Juil | 70.5 mm | 61.7 mm | +8.8 |
| Aoû | 41.6 mm | 35 mm | +6.6 |
| Sep | 90.8 mm | 92.2 mm | -1.4 |
| Oct | 78.2 mm | 75.2 mm | +3.0 |
| Nov | 55.4 mm | 53.1 mm | +2.3 |
| Déc | 33.5 mm | 35.4 mm | -1.9 |