Zonneschijn — 2023
| Maand | Spiere-Helkijn | Estaimpuis | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 109.9 uren | 112.1 uren | -2.2 |
| Apr | 244.1 uren | 234.9 uren | +9.2 |
| Mei | 331.9 uren | 319.9 uren | +12.0 |
| Jun | 411.4 uren | 394.4 uren | +17.0 |
| Jul | 349.2 uren | 332 uren | +17.2 |
| Aug |
| 334.6 uren |
| 321.5 uren |
| +13.1 |
| Sep | 285.5 uren | 274.6 uren | +10.9 |
| Okt | 202 uren | 190.5 uren | +11.5 |
| Nov | 116.3 uren | 106.4 uren | +9.9 |
| Dec | 72.5 uren | 66.1 uren | +6.4 |