Bewolking — 2023
| Maand | Houthulst | Langemark-Poelkapelle | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 84.4 % | 87.9 % | -3.5 |
| Apr | 66.9 % | 66.8 % | +0.1 |
| Mei | 55.6 % | 55.8 % | -0.2 |
| Jun | 41.9 % | 42.1 % | -0.2 |
| Jul | 62.6 % | 62.5 % | +0.1 |
| Aug |
| 57 % |
| 56.5 % |
| +0.5 |
| Sep | 59.9 % | 59.4 % | +0.5 |
| Okt | 77 % | 76.5 % | +0.5 |
| Nov | 75 % | 74.6 % | +0.4 |
| Dec | 81.5 % | 80.3 % | +1.2 |