Bewolking — 2026
| Month | Het Hogeland | Schiermonnikoog | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 60.3 % | 59.5 % | +0.8 |
| Apr | 71 % | 71.9 % | -0.9 |
| May | 53.6 % | 53.3 % | +0.3 |
| Jun | 59.7 % | 59.3 % | +0.4 |
| Jul | 60.8 % | 60.5 % | +0.3 |
| Aug |
| 54 % |
| 52.9 % |
| +1.1 |
| Sep | 73.3 % | 71.4 % | +1.9 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |