Zonneschijn — 2017
| Month | Koekelare | Ichtegem | Difference |
|---|---|---|---|
| Jan | 144.5 uren | 143.1 uren | +1.4 |
| Feb | 108.8 uren | 106.7 uren | +2.1 |
| Mar | 243.2 uren | 241.1 uren | +2.1 |
| Apr | 342.9 uren | 333.7 uren | +9.2 |
| May | 318.2 uren | 312.3 uren | +5.9 |
| Jun | 391.3 uren | 384.5 uren | +6.8 |
| Jul | 339.9 uren | 322 uren | +17.9 |
| Aug | 317.1 uren | 307.9 uren | +9.2 |
| Sep | 266.2 uren | 262.2 uren | +4.0 |
| Oct | 181.1 uren | 179.8 uren | +1.3 |
| Nov | 141.2 uren | 138.2 uren | +3.0 |
| Dec | 105 uren | 101.5 uren | +3.5 |