Zonneschijn — 2020
| Maand | Cerfontaine | Walcourt | Verschil |
|---|---|---|---|
| Jan | 157.4 uren | 157.4 uren | +0.0 |
| Feb | 200 uren | 200 uren | +0.0 |
| Mrt | 290.6 uren | 290.6 uren | +0.0 |
| Apr | 367.1 uren | 367.1 uren | +0.0 |
| Mei | 420.5 uren | 420.5 uren | +0.0 |
| Jun | 416.1 uren | 416.1 uren | +0.0 |
| Jul | 406.9 uren | 406.9 uren | +0.0 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |