Luchtvochtigheid — 2020
| Month | Merbes-le-Château | Estinnes | Difference |
|---|---|---|---|
| Jan | 90.4 % | 89.3 % | +1.1 |
| Feb | 83.9 % | 81.5 % | +2.4 |
| Mar | 74.5 % | 73.5 % | +1.0 |
| Apr | 62.9 % | 63.2 % | -0.3 |
| May | 64.3 % | 63 % | +1.3 |
| Jun | 71.6 % | 69.9 % | +1.7 |
| Jul | 71.6 % | 70.8 % | +0.8 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |