Luchtvochtigheid — 2026
| Month | Spa | Theux | Difference |
|---|---|---|---|
| Jan | 89 % | 86.8 % | +2.2 |
| Feb | 88.4 % | 85.5 % | +2.9 |
| Mar | 74 % | 76.8 % | -2.8 |
| Apr | 64.9 % | 68.8 % | -3.9 |
| May | 72.7 % | 72.7 % | +0.0 |
| Jun | 74.2 % | 74.2 % | +0.0 |
| Jul | 63 % | 63 % | +0.0 |
| Aug |
| 63.6 % |
| 63.6 % |
| +0.0 |
| Sep | 74.1 % | 75 % | -0.9 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |