Luchtvochtigheid — 2023
| Maand | Vresse-sur-Semois | Bièvre | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 84.4 % | 85.4 % | -1.0 |
| Apr | 78.5 % | 80.7 % | -2.2 |
| Mei | 74 % | 78.1 % | -4.1 |
| Jun | 59 % | 61.9 % | -2.9 |
| Jul | 73 % | 72.9 % | +0.1 |
| Aug |
| 81.3 % |
| 82.3 % |
| -1.0 |
| Sep | 77.4 % | 77.8 % | -0.4 |
| Okt | 85.3 % | 84.5 % | +0.8 |
| Nov | 92.3 % | 93.6 % | -1.3 |
| Dec | 92.7 % | 93.5 % | -0.8 |