Zonneschijn — 2024
| Month | Gouda | Waddinxveen | Difference |
|---|---|---|---|
| Jan | 113.9 uren | 111.3 uren | +2.6 |
| Feb | 92.1 uren | 96.7 uren | -4.6 |
| Mar | 190.6 uren | 188.9 uren | +1.7 |
| Apr | 272 uren | 268.3 uren | +3.7 |
| May | 334.3 uren | 334.2 uren | +0.1 |
| Jun | 339.6 uren | 338.2 uren | +1.4 |
| Jul | 322.9 uren | 318 uren | +4.9 |
| Aug | 353.3 uren | 350 uren | +3.3 |
| Sep | 269.7 uren | 262.6 uren | +7.1 |
| Oct | 183.5 uren | 181.1 uren | +2.4 |
| Nov | 113 uren | 109.8 uren | +3.2 |
| Dec | 63.7 uren | 58.8 uren | +4.9 |