Luchtvochtigheid — 2020
| Maand | Érezée | Ferrières | Verschil |
|---|---|---|---|
| Jan | 90.3 % | 89.5 % | +0.8 |
| Feb | 85.2 % | 84.3 % | +0.9 |
| Mrt | 74.2 % | 74.4 % | -0.2 |
| Apr | 59.3 % | 59.5 % | -0.2 |
| Mei | 62.6 % | 61.9 % | +0.7 |
| Jun | 72.3 % | 71.6 % | +0.7 |
| Jul | 71.1 % | 70.9 % | +0.2 |
| Aug |
| – |
| 64.6 % |
| – |
| Sep | – | 69.2 % | – |
| Okt | – | 85.4 % | – |
| Nov | – | 84.8 % | – |
| Dec | – | 91.1 % | – |