Zonneschijn — 2024
| Month | Kelmis | Plombières | Difference |
|---|---|---|---|
| Jan | 113.1 uren | 117.8 uren | -4.7 |
| Feb | 95.1 uren | 95 uren | +0.1 |
| Mar | 211.3 uren | 216.9 uren | -5.6 |
| Apr | 214.9 uren | 224.9 uren | -10.0 |
| May | 269.2 uren | 269.6 uren | -0.4 |
| Jun | 314.7 uren | 310.7 uren | +4.0 |
| Jul | 326.6 uren | 327.4 uren | -0.8 |
| Aug | 332.5 uren | 329.6 uren | +2.9 |
| Sep | 264.6 uren | 266.2 uren | -1.6 |
| Oct | 169.4 uren | 170.4 uren | -1.0 |
| Nov | 117.2 uren | 114.4 uren | +2.8 |
| Dec | 74.7 uren | 77.9 uren | -3.2 |