Bewolking — 2023
| Month | Edam-Volendam | Purmerend | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 100 % | 83.6 % | +16.4 |
| Apr | 61.4 % | 62.3 % | -0.9 |
| May | 67 % | 67.3 % | -0.3 |
| Jun | 41 % | 41.6 % | -0.6 |
| Jul | 62.7 % | 62.7 % | +0.0 |
| Aug |
| 61.1 % |
| 60.6 % |
| +0.5 |
| Sep | 63.8 % | 63.9 % | -0.1 |
| Oct | 84.1 % | 83.9 % | +0.2 |
| Nov | 77.1 % | 77.5 % | -0.4 |
| Dec | 83.9 % | 84.4 % | -0.5 |