Zonneschijn — 2020
| Month | Merbes-le-Château | Estinnes | Difference |
|---|---|---|---|
| Jan | 157.2 uren | 156.6 uren | +0.6 |
| Feb | 197.1 uren | 195.8 uren | +1.3 |
| Mar | 290.3 uren | 293.1 uren | -2.8 |
| Apr | 367.3 uren | 366.9 uren | +0.4 |
| May | 420.2 uren | 422.4 uren | -2.2 |
| Jun | 416.4 uren | 419.4 uren | -3.0 |
| Jul | 406.7 uren | 404.8 uren | +1.9 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |