Zonneschijn — 2025
| Maand | Spiere-Helkijn | Pecq | Verschil |
|---|---|---|---|
| Jan | 89.9 uren | 81.5 uren | +8.4 |
| Feb | 143.8 uren | 133.6 uren | +10.2 |
| Mrt | 292 uren | 276.8 uren | +15.2 |
| Apr | 317.7 uren | 306.2 uren | +11.5 |
| Mei | 324.7 uren | 311.6 uren | +13.1 |
| Jun | 382.3 uren | 364.9 uren | +17.4 |
| Jul | 394.1 uren | 376.9 uren | +17.2 |
| Aug | 339.9 uren | 329.2 uren | +10.7 |
| Sep | 278.8 uren | 268.5 uren | +10.3 |
| Okt | 143.8 uren | 137.1 uren | +6.7 |
| Nov | 129.8 uren | 116.2 uren | +13.6 |
| Dec | 107.5 uren | 98.1 uren | +9.4 |