Zonneschijn — 2023
| Maand | Kalmthout | Essen | Verschil |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mrt | 121.5 uren | 124.5 uren | -3.0 |
| Apr | 245.1 uren | 246.9 uren | -1.8 |
| Mei | 353.3 uren | 354.9 uren | -1.6 |
| Jun | 391.4 uren | 391.6 uren | -0.2 |
| Jul | 348.3 uren | 353.3 uren | -5.0 |
| Aug |
| 329.3 uren |
| 333.6 uren |
| -4.3 |
| Sep | 278.4 uren | 281.1 uren | -2.7 |
| Okt | 192.3 uren | 193.6 uren | -1.3 |
| Nov | 120.8 uren | 122.9 uren | -2.1 |
| Dec | 68.4 uren | 69.7 uren | -1.3 |