Zonneschijn — 2026
| Month | Theux | Spa | Difference |
|---|---|---|---|
| Jan | 107.7 uren | 97.2 uren | +10.5 |
| Feb | 124.4 uren | 106.5 uren | +17.9 |
| Mar | 220.1 uren | 218.6 uren | +1.5 |
| Apr | 298 uren | 298 uren | +0.0 |
| May | 407 uren | 407 uren | +0.0 |
| Jun | 418.8 uren | 418.8 uren | +0.0 |
| Jul | 434 uren | 434 uren | +0.0 |
| Aug | 386.3 uren | 386.2 uren | +0.1 |
| Sep | 111.4 uren | 112.5 uren | -1.1 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |