Zonneschijn — 2025
| Month | Ouder-Amstel | Amsterdam | Difference |
|---|---|---|---|
| Jan | 99.3 uren | 103.4 uren | -4.1 |
| Feb | 141.7 uren | 144.7 uren | -3.0 |
| Mar | 306.4 uren | 307.2 uren | -0.8 |
| Apr | 317.5 uren | 319.4 uren | -1.9 |
| May | 384.6 uren | 382.6 uren | +2.0 |
| Jun | 401.4 uren | 407.5 uren | -6.1 |
| Jul | 393.7 uren | 401.6 uren | -7.9 |
| Aug | 342.1 uren | 348 uren | -5.9 |
| Sep | 268.7 uren | 276.2 uren | -7.5 |
| Oct | 160 uren | 165.8 uren | -5.8 |
| Nov | 123.7 uren | 132.1 uren | -8.4 |
| Dec | 98.8 uren | 97.7 uren | +1.1 |