Zonneschijn — 2023
| Month | Sint-Niklaas | Temse | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 120.7 uren | 117.9 uren | +2.8 |
| Apr | 221.1 uren | 229.7 uren | -8.6 |
| May | 334.5 uren | 346 uren | -11.5 |
| Jun | 383.8 uren | 396.2 uren | -12.4 |
| Jul | 323.1 uren | 335.5 uren | -12.4 |
| Aug |
| 305.6 uren |
| 317 uren |
| -11.4 |
| Sep | 265.3 uren | 275.3 uren | -10.0 |
| Oct | 183.9 uren | 195.7 uren | -11.8 |
| Nov | 107.4 uren | 117.9 uren | -10.5 |
| Dec | 67 uren | 72.1 uren | -5.1 |