Luchtvochtigheid — 2020
| Maand | Bastogne | Houffalize | Verschil |
|---|---|---|---|
| Jan | 92.3 % | 91.1 % | +1.2 |
| Feb | 87.5 % | 86.5 % | +1.0 |
| Mrt | 75.5 % | 74.8 % | +0.7 |
| Apr | 59.3 % | 59.1 % | +0.2 |
| Mei | 64.2 % | 63.2 % | +1.0 |
| Jun | 74.1 % | 73.6 % | +0.5 |
| Jul | 70.5 % | 72.4 % | -1.9 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |