Zonneschijn — 2026
| Month | Watermaal-Bosvoorde | Oudergem | Difference |
|---|---|---|---|
| Jan | 110 uren | 119.6 uren | -9.6 |
| Feb | 118.5 uren | 125.2 uren | -6.7 |
| Mar | 246 uren | 258.1 uren | -12.1 |
| Apr | 297.7 uren | 298.1 uren | -0.4 |
| May | 407.1 uren | 407.2 uren | -0.1 |
| Jun | 419.7 uren | 419.7 uren | +0.0 |
| Jul | 437.6 uren | 437.6 uren | +0.0 |
| Aug | 387.5 uren | 387.5 uren | +0.0 |
| Sep | 307.5 uren | 307.5 uren | +0.0 |
| Oct | 256.5 uren | 256.5 uren | +0.0 |
| Nov | 0.5 uren | 0.4 uren | +0.1 |
| Dec | – | – | – |