Luchtvochtigheid — 2023
| Month | Gouvy | Houffalize | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 85 % | 84.5 % | +0.5 |
| Apr | 79.9 % | 79.8 % | +0.1 |
| May | 76.8 % | 76.4 % | +0.4 |
| Jun | 61.4 % | 61.3 % | +0.1 |
| Jul | 71.7 % | 72.4 % | -0.7 |
| Aug |
| 83.7 % |
| 84.1 % |
| -0.4 |
| Sep | 79.3 % | 80.3 % | -1.0 |
| Oct | 84.9 % | 85.1 % | -0.2 |
| Nov | 92.3 % | 92.2 % | +0.1 |
| Dec | 93.3 % | 93 % | +0.3 |