Zonneschijn — 2003
| Month | Koekelare | Ichtegem | Difference |
|---|---|---|---|
| Jan | 166.9 uren | 166.7 uren | +0.2 |
| Feb | 217.2 uren | 217.3 uren | -0.1 |
| Mar | 275.8 uren | 275.7 uren | +0.1 |
| Apr | 319.4 uren | 319.5 uren | -0.1 |
| May | 344.8 uren | 344.9 uren | -0.1 |
| Jun | 388.8 uren | 388.8 uren | +0.0 |
| Jul | 404.7 uren | 404.7 uren | +0.0 |
| Aug | 385.3 uren | 385.2 uren | +0.1 |
| Sep | 315.7 uren | 315.7 uren | +0.0 |
| Oct | 229.1 uren | 229 uren | +0.1 |
| Nov | 113.4 uren | 113.5 uren | -0.1 |
| Dec | 97.9 uren | 97.9 uren | +0.0 |