Luchtvochtigheid — 2026
| Month | Westerlo | Olen | Difference |
|---|---|---|---|
| Jan | 87.5 % | 87.4 % | +0.1 |
| Feb | 86.4 % | 86.5 % | -0.1 |
| Mar | 78.4 % | 77.3 % | +1.1 |
| Apr | 64.1 % | 62.3 % | +1.8 |
| May | 72.1 % | 69.6 % | +2.5 |
| Jun | 72.7 % | 71.8 % | +0.9 |
| Jul | 63.4 % | 64.3 % | -0.9 |
| Aug |
| 65.8 % |
| 65.3 % |
| +0.5 |
| Sep | 77.4 % | 78.3 % | -0.9 |
| Oct | 83.7 % | 84.5 % | -0.8 |
| Nov | – | – | – |
| Dec | – | – | – |