Luchtvochtigheid — 2020
| Month | Couvin | Viroinval | Difference |
|---|---|---|---|
| Jan | 91.4 % | 91.4 % | +0.0 |
| Feb | 85.4 % | 85.4 % | +0.0 |
| Mar | 74.8 % | 74.8 % | +0.0 |
| Apr | 60.1 % | 60.1 % | +0.0 |
| May | 62.8 % | 62.8 % | +0.0 |
| Jun | 70.5 % | 70.5 % | +0.0 |
| Jul | 70.3 % | 70.3 % | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |