Bewolking — 2020
| Month | Silly | Brugelette | Difference |
|---|---|---|---|
| Jan | 74.1 % | 73.4 % | +0.7 |
| Feb | 75.4 % | 76.2 % | -0.8 |
| Mar | 53.8 % | 53.8 % | +0.0 |
| Apr | 32.9 % | 31.6 % | +1.3 |
| May | 49.5 % | 50.2 % | -0.7 |
| Jun | 63.4 % | 63 % | +0.4 |
| Jul | 61.2 % | 60.8 % | +0.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |