Luchtvochtigheid — 2020
| Month | Rixensart | Overijse | Difference |
|---|---|---|---|
| Jan | 88.6 % | 88.6 % | +0.0 |
| Feb | 80.4 % | 80.4 % | +0.0 |
| Mar | 72.5 % | 72.5 % | +0.0 |
| Apr | 62 % | 62 % | +0.0 |
| May | 61.5 % | 61.5 % | +0.0 |
| Jun | 70.6 % | 70.6 % | +0.0 |
| Jul | 71.9 % | 71.9 % | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |