Zonneschijn — 2021
| Month | Rijkevorsel | Merksplas | Difference |
|---|---|---|---|
| Jan | 96.4 uren | 95 uren | +1.4 |
| Feb | 173.2 uren | 173.1 uren | +0.1 |
| Mar | 246.2 uren | 245.8 uren | +0.4 |
| Apr | 317.4 uren | 316.8 uren | +0.6 |
| May | 316.6 uren | 318.6 uren | -2.0 |
| Jun | 324.7 uren | 329.9 uren | -5.2 |
| Jul | 309.7 uren | 308.8 uren | +0.9 |
| Aug | 304.8 uren | 302.2 uren | +2.6 |
| Sep | 292.4 uren | 290.9 uren | +1.5 |
| Oct | 184.2 uren | 190.2 uren | -6.0 |
| Nov | 116.1 uren | 118.3 uren | -2.2 |
| Dec | 72.5 uren | 71.4 uren | +1.1 |