Zonneschijn — 2026
| Month | Ferrières | Manhay | Difference |
|---|---|---|---|
| Jan | 103.4 uren | 94.4 uren | +9.0 |
| Feb | 117.3 uren | 105 uren | +12.3 |
| Mar | 219.9 uren | 105.5 uren | +114.4 |
| Apr | 299.5 uren | 24.6 uren | +274.9 |
| May | 406.2 uren | 406.6 uren | -0.4 |
| Jun | 419.4 uren | 418.7 uren | +0.7 |
| Jul | 434.3 uren | 433.8 uren | +0.5 |
| Aug | 386.7 uren | 386.6 uren | +0.1 |
| Sep | 101.4 uren | 106.9 uren | -5.5 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |