Luchtvochtigheid — 2023
| Maand | Saint-Nicolas | Grâce-Hollogne | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 76.2 % | 80 % | -3.8 |
| Apr | 77.4 % | 77.2 % | +0.2 |
| Mei | 77 % | 76.9 % | +0.1 |
| Jun | 61.1 % | 61.7 % | -0.6 |
| Jul | 67.7 % | 68.5 % | -0.8 |
| Aug |
| 80.7 % |
| 80.2 % |
| +0.5 |
| Sep | 77.6 % | 77.8 % | -0.2 |
| Okt | 80.9 % | 80.9 % | +0.0 |
| Nov | 87.3 % | 87.4 % | -0.1 |
| Dec | 86.6 % | 86.6 % | +0.0 |