Zonneschijn — 2026
| Month | Grâce-Hollogne | Seraing | Difference |
|---|---|---|---|
| Jan | 103.4 uren | 101.6 uren | +1.8 |
| Feb | 122.6 uren | 117.3 uren | +5.3 |
| Mar | 192.3 uren | 200.6 uren | -8.3 |
| Apr | 295.3 uren | 294.4 uren | +0.9 |
| May | 408.7 uren | 407.7 uren | +1.0 |
| Jun | 418.9 uren | 419.7 uren | -0.8 |
| Jul | 434.9 uren | 435 uren | -0.1 |
| Aug | 386.2 uren | 387 uren | -0.8 |
| Sep | 116.1 uren | 120.9 uren | -4.8 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |