Zonneschijn — 2026
| Month | Ferrières | Érezée | Difference |
|---|---|---|---|
| Jan | 103.4 uren | 92.1 uren | +11.3 |
| Feb | 117.3 uren | 106 uren | +11.3 |
| Mar | 219.9 uren | 58.1 uren | +161.8 |
| Apr | 299.5 uren | 25.3 uren | +274.2 |
| May | 406.2 uren | 407.2 uren | -1.0 |
| Jun | 419.4 uren | 419.5 uren | -0.1 |
| Jul | 434.3 uren | 434.2 uren | +0.1 |
| Aug | 386.7 uren | 386.7 uren | +0.0 |
| Sep | 101.4 uren | 106.4 uren | -5.0 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |