Bewolking — 2020
| Maand | Vilvoorde | Grimbergen | Verschil |
|---|---|---|---|
| Jan | 74.7 % | 75.2 % | -0.5 |
| Feb | 75.1 % | 75.1 % | +0.0 |
| Mrt | 53.4 % | 53 % | +0.4 |
| Apr | 33.4 % | 33.9 % | -0.5 |
| Mei | 48.3 % | 48.7 % | -0.4 |
| Jun | 63.6 % | 63.6 % | +0.0 |
| Jul | 62.1 % | 62.3 % | -0.2 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |