Luchtvochtigheid — 2023
| Maand | Vaals | Plombières | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 89.5 % | 79.5 % | +10.0 |
| Apr | 76.4 % | 76.6 % | -0.2 |
| Mei | 76.2 % | 76.7 % | -0.5 |
| Jun | 60.8 % | 61 % | -0.2 |
| Jul | 68 % | 68.3 % | -0.3 |
| Aug |
| 79.5 % |
| 80.5 % |
| -1.0 |
| Sep | 75.6 % | 75.7 % | -0.1 |
| Okt | 79.3 % | 79.5 % | -0.2 |
| Nov | 87 % | 87.5 % | -0.5 |
| Dec | 86.2 % | 86.9 % | -0.7 |