Luchtvochtigheid — 2023
| Maand | Beyne-Heusay | Herstal | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 80.8 % | 79.9 % | +0.9 |
| Apr | 77.1 % | 77.4 % | -0.3 |
| Mei | 76.7 % | 77 % | -0.3 |
| Jun | 60.3 % | 61.1 % | -0.8 |
| Jul | 69.2 % | 67.7 % | +1.5 |
| Aug |
| 81.3 % |
| 80.7 % |
| +0.6 |
| Sep | 76.7 % | 77.6 % | -0.9 |
| Okt | 80.6 % | 80.9 % | -0.3 |
| Nov | 88 % | 87.3 % | +0.7 |
| Dec | 87.7 % | 86.6 % | +1.1 |