Bewolking — 2020
| Maand | Boom | Aartselaar | Verschil |
|---|---|---|---|
| Jan | 75.2 % | 76.2 % | -1.0 |
| Feb | 75.1 % | 74.7 % | +0.4 |
| Mrt | 53 % | 52.5 % | +0.5 |
| Apr | 33.9 % | 33 % | +0.9 |
| Mei | 48.7 % | 48 % | +0.7 |
| Jun | 63.6 % | 64.1 % | -0.5 |
| Jul | 62.3 % | 62.4 % | -0.1 |
| Aug |
| 58.5 % |
| 58.6 % |
| -0.1 |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |