Zonneschijn — 2024
| Month | Ferrières | Hamoir | Difference |
|---|---|---|---|
| Jan | 110.7 uren | 104.2 uren | +6.5 |
| Feb | 78.5 uren | 74.5 uren | +4.0 |
| Mar | 207.4 uren | 198.1 uren | +9.3 |
| Apr | 237.4 uren | 228.5 uren | +8.9 |
| May | 273.4 uren | 264.6 uren | +8.8 |
| Jun | 299 uren | 293.4 uren | +5.6 |
| Jul | 317.5 uren | 302.5 uren | +15.0 |
| Aug | 328.6 uren | 318.6 uren | +10.0 |
| Sep | 257.2 uren | 243.5 uren | +13.7 |
| Oct | 173.9 uren | 164.1 uren | +9.8 |
| Nov | 113.6 uren | 100.2 uren | +13.4 |
| Dec | 81.5 uren | 72.2 uren | +9.3 |