Zonneschijn — 2020
| Month | Court-Saint-Étienne | Chastre | Difference |
|---|---|---|---|
| Jan | 144.6 uren | 157.6 uren | -13.0 |
| Feb | 172.4 uren | 200.8 uren | -28.4 |
| Mar | 268.5 uren | 292.7 uren | -24.2 |
| Apr | 357.1 uren | 367.4 uren | -10.3 |
| May | 403.4 uren | 423 uren | -19.6 |
| Jun | 393.4 uren | 419 uren | -25.6 |
| Jul | 380.4 uren | 406.1 uren |
| Aug | 355.4 uren | – | – |
| Sep | 262.2 uren | – | – |
| Oct | 153.4 uren | – | – |
| Nov | 163.1 uren | – | – |
| Dec | 90.1 uren | – | – |