Neerslag — 2026
| Month | Voerendaal | Gulpen-Wittem | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 13 mm | 15.7 mm | -2.7 |
| Apr | 7.9 mm | 5.7 mm | +2.2 |
| May | 112 mm | 112 mm | +0.0 |
| Jun | 76.3 mm | 76.2 mm | +0.1 |
| Jul | 14.3 mm | 14.3 mm | +0.0 |
| Aug |
| 63.1 mm |
| 63.1 mm |
| +0.0 |
| Sep | 14.2 mm | 12.8 mm | +1.4 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |