Zonneschijn — 2026
| Month | Riemst | Bilzen | Difference |
|---|---|---|---|
| Jan | 113.3 uren | 115 uren | -1.7 |
| Feb | 133.1 uren | 127.5 uren | +5.6 |
| Mar | 236.5 uren | 224.2 uren | +12.3 |
| Apr | 294.2 uren | 294.8 uren | -0.6 |
| May | 408.6 uren | 408.6 uren | +0.0 |
| Jun | 418.9 uren | 418.8 uren | +0.1 |
| Jul | 434.9 uren | 434.9 uren | +0.0 |
| Aug | 386.4 uren | 386.4 uren | +0.0 |
| Sep | 114.6 uren | 108.4 uren | +6.2 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |