Zonneschijn — 2023
| Month | Sint-Gillis | Brussel | Difference |
|---|---|---|---|
| Jan | – | – | – |
| Feb | – | – | – |
| Mar | 132.7 uren | 132.7 uren | +0.0 |
| Apr | 220.2 uren | 220.2 uren | +0.0 |
| May | 329.6 uren | 329.6 uren | +0.0 |
| Jun | 388.2 uren | 388.2 uren | +0.0 |
| Jul | 341.2 uren | 341.2 uren | +0.0 |
| Aug |
| 321 uren |
| 321 uren |
| +0.0 |
| Sep | 277.5 uren | 277.5 uren | +0.0 |
| Oct | 198.7 uren | 198.7 uren | +0.0 |
| Nov | 110.2 uren | 110.2 uren | +0.0 |
| Dec | 64.6 uren | 64.6 uren | +0.0 |