Bewolking — 2023
| Month | Putten | Nijkerk | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 100 % | 100 % | +0.0 |
| Apr | 63.6 % | 63.9 % | -0.3 |
| May | 67.9 % | 67.2 % | +0.7 |
| Jun | 45.3 % | 45.5 % | -0.2 |
| Jul | 66.3 % | 65.6 % | +0.7 |
| Aug |
| 63.1 % |
| 61.3 % |
| +1.8 |
| Sep | 62 % | 61.6 % | +0.4 |
| Oct | 82.1 % | 81.6 % | +0.5 |
| Nov | 77.1 % | 77.3 % | -0.2 |
| Dec | 85.1 % | 84.1 % | +1.0 |