Luchtvochtigheid — 2023
| Maand | Genappe | Braine-l'Alleud | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 80.3 % | 80.1 % | +0.2 |
| Apr | 77.4 % | 77 % | +0.4 |
| Mei | 77 % | 76.6 % | +0.4 |
| Jun | 62.4 % | 61.9 % | +0.5 |
| Jul | 71.3 % | 71.4 % | -0.1 |
| Aug |
| 79.1 % |
| 78.1 % |
| +1.0 |
| Sep | 77.7 % | 76.4 % | +1.3 |
| Okt | 81.2 % | 80.9 % | +0.3 |
| Nov | 88.2 % | 87.8 % | +0.4 |
| Dec | 87.7 % | 87.2 % | +0.5 |