Zonneschijn — 2020
| Maand | Court-Saint-Étienne | Mont-Saint-Guibert | Verschil |
|---|---|---|---|
| Jan | 144.6 uren | 156.3 uren | -11.7 |
| Feb | 172.4 uren | 196.9 uren | -24.5 |
| Mrt | 268.5 uren | 295.9 uren | -27.4 |
| Apr | 357.1 uren | 367.4 uren | -10.3 |
| Mei | 403.4 uren | 423.7 uren | -20.3 |
| Jun | 393.4 uren | 420.4 uren | -27.0 |
| Jul | 380.4 uren | 404.4 uren |
| Aug | 355.4 uren | – | – |
| Sep | 262.2 uren | – | – |
| Okt | 153.4 uren | – | – |
| Nov | 163.1 uren | – | – |
| Dec | 90.1 uren | – | – |