Neerslag — 2023
| Mois | Sittard-Geleen | Beek | Différence |
|---|---|---|---|
| Jan | – | – | – |
| Fév | – | – | – |
| Mar | 59.9 mm | 1.9 mm | +58.0 |
| Avr | 67.3 mm | 73 mm | -5.7 |
| Mai | 60 mm | 57.2 mm | +2.8 |
| Juin | 79.2 mm | 85.1 mm | -5.9 |
| Juil | 108.8 mm | 99.8 mm | +9.0 |
| Aoû |
| 96 mm |
| 104.1 mm |
| -8.1 |
| Sep | 93.5 mm | 89.7 mm | +3.8 |
| Oct | 130.9 mm | 114.1 mm | +16.8 |
| Nov | 130.9 mm | 135.7 mm | -4.8 |
| Déc | 106 mm | 109.9 mm | -3.9 |