Bewolking — 2020
| Month | Baarle-Nassau | Merksplas | Difference |
|---|---|---|---|
| Jan | 77.6 % | 76 % | +1.6 |
| Feb | 75.5 % | 74.4 % | +1.1 |
| Mar | 52.8 % | 53 % | -0.2 |
| Apr | 34.1 % | 33.4 % | +0.7 |
| May | 48.6 % | 48.7 % | -0.1 |
| Jun | 65.6 % | 64.6 % | +1.0 |
| Jul | 63.7 % | 62.8 % | +0.9 |
| Aug |
| – |
| 56.5 % |
| – |
| Sep | – | 53.1 % | – |
| Oct | – | 77.4 % | – |
| Nov | – | 66.1 % | – |
| Dec | – | 76.8 % | – |