Bewolking — 2001
| Month | Rijkevorsel | Merksplas | Difference |
|---|---|---|---|
| Jan | 67.3 % | 67.3 % | +0.0 |
| Feb | 81.2 % | 81.2 % | +0.0 |
| Mar | 85.6 % | 85.6 % | +0.0 |
| Apr | 76.5 % | 76.5 % | +0.0 |
| May | 57.1 % | 57.1 % | +0.0 |
| Jun | 69.8 % | 69.8 % | +0.0 |
| Jul | 64.1 % | 64.1 % | +0.0 |
| Aug |
| 64.7 % |
| 64.7 % |
| +0.0 |
| Sep | 78.9 % | 78.9 % | +0.0 |
| Oct | 74.1 % | 74.1 % | +0.0 |
| Nov | 78.5 % | 78.5 % | +0.0 |
| Dec | 66.6 % | 66.6 % | +0.0 |