Zonneschijn — 2023
| Month | Tongeren | Hoeselt | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 140.1 uren | 142.2 uren | -2.1 |
| Apr | 229.7 uren | 223.2 uren | +6.5 |
| May | 346.7 uren | 335.5 uren | +11.2 |
| Jun | 392.9 uren | 382.2 uren | +10.7 |
| Jul | 346.3 uren | 339.6 uren | +6.7 |
| Aug |
| 310.7 uren |
| 306 uren |
| +4.7 |
| Sep | 292.6 uren | 280.7 uren | +11.9 |
| Oct | 206.5 uren | 193.3 uren | +13.2 |
| Nov | 104.5 uren | 98.5 uren | +6.0 |
| Dec | 79.6 uren | 71 uren | +8.6 |