Bewolking — 2026
| Maand | Den Helder | Hollands Kroon | Verschil |
|---|---|---|---|
| Jan | 84.1 % | – | – |
| Feb | 79.8 % | – | – |
| Mrt | 55 % | 57.3 % | -2.3 |
| Apr | 78.2 % | 80.4 % | -2.2 |
| Mei | 53.2 % | 53.8 % | -0.6 |
| Jun | 58.6 % | 58.6 % | +0.0 |
| Jul | 59.2 % | 59.3 % | -0.1 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |