Luchtvochtigheid — 2025
| Maand | Theux | Spa | Verschil |
|---|---|---|---|
| Jan | 89 % | 90.2 % | -1.2 |
| Feb | 78.1 % | 79.3 % | -1.2 |
| Mrt | 71.5 % | 70.9 % | +0.6 |
| Apr | 72.7 % | 70.6 % | +2.1 |
| Mei | 66.3 % | 66.8 % | -0.5 |
| Jun | 66.5 % | 68.2 % | -1.7 |
| Jul | 73.4 % | 75.8 % | -2.4 |
| Aug |
| 68 % |
| 72.4 % |
| -4.4 |
| Sep | 78.3 % | 80.9 % | -2.6 |
| Okt | 84.1 % | 86.6 % | -2.5 |
| Nov | 84.1 % | 86.4 % | -2.3 |
| Dec | 84.2 % | 85.3 % | -1.1 |