Zonneschijn — 2023
| Month | Menen | Wervik | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 116.1 uren | 118.2 uren | -2.1 |
| Apr | 238 uren | 234.6 uren | +3.4 |
| May | 323.3 uren | 320.5 uren | +2.8 |
| Jun | 394 uren | 387.9 uren | +6.1 |
| Jul | 341.5 uren | 339.3 uren | +2.2 |
| Aug |
| 329.5 uren |
| 328.5 uren |
| +1.0 |
| Sep | 272.8 uren | 270.1 uren | +2.7 |
| Oct | 195.3 uren | 194.7 uren | +0.6 |
| Nov | 107.3 uren | 106 uren | +1.3 |
| Dec | 67.7 uren | 65.7 uren | +2.0 |