Luchtvochtigheid — 2020
| Month | Bertogne | Bastogne | Difference |
|---|---|---|---|
| Jan | 92.3 % | 92.3 % | +0.0 |
| Feb | 87.5 % | 87.5 % | +0.0 |
| Mar | 75.5 % | 75.5 % | +0.0 |
| Apr | 59.3 % | 59.3 % | +0.0 |
| May | 64.2 % | 64.2 % | +0.0 |
| Jun | 74.1 % | 74.1 % | +0.0 |
| Jul | 70.5 % | 70.5 % | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |