Luchtvochtigheid — 2023
| Month | Eupen | Kelmis | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 82.7 % | 79.4 % | +3.3 |
| Apr | 78.7 % | 77.2 % | +1.5 |
| May | 77.7 % | 76.9 % | +0.8 |
| Jun | 62 % | 61.6 % | +0.4 |
| Jul | 71 % | 68.7 % | +2.3 |
| Aug |
| 81.9 % |
| 80.3 % |
| +1.6 |
| Sep | 75.5 % | 74.1 % | +1.4 |
| Oct | 80.9 % | 78.8 % | +2.1 |
| Nov | 90.6 % | 88.2 % | +2.4 |
| Dec | 90.2 % | 87.7 % | +2.5 |