Luchtvochtigheid — 2023
| Month | Welkenraedt | Baelen | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 81 % | 81.6 % | -0.6 |
| Apr | 77.5 % | 77.5 % | +0.0 |
| May | 77.3 % | 77.3 % | +0.0 |
| Jun | 61 % | 61 % | +0.0 |
| Jul | 69.3 % | 69.3 % | +0.0 |
| Aug |
| 81.4 % |
| 81.4 % |
| +0.0 |
| Sep | 75.8 % | 75.8 % | +0.0 |
| Oct | 80.2 % | 80.2 % | +0.0 |
| Nov | 88.7 % | 88.7 % | +0.0 |
| Dec | 88.3 % | 88.3 % | +0.0 |