Bewolking — 2025
| Monat | Middelburg | Sluis | Unterschied |
|---|---|---|---|
| Jan | 79.7 % | 78.2 % | +1.5 |
| Feb | 71.3 % | 70.2 % | +1.1 |
| Mär | 42.5 % | 42.4 % | +0.1 |
| Apr | 43.5 % | 43.8 % | -0.3 |
| Mai | 50.2 % | 50.6 % | -0.4 |
| Jun | 45.7 % | 48.4 % | -2.7 |
| Jul | 53.2 % | 52.3 % | +0.9 |
| Aug |
| 57.5 % |
| 56.4 % |
| +1.1 |
| Sep | 60 % | 59.3 % | +0.7 |
| Okt | 80.8 % | 81.5 % | -0.7 |
| Nov | 75.9 % | 73.6 % | +2.3 |
| Dez | 73.2 % | 72.4 % | +0.8 |