Zonneschijn — 2020
| Month | Staphorst | Zwartewaterland | Difference |
|---|---|---|---|
| Jan | 132.8 uren | 138.2 uren | -5.4 |
| Feb | 181.3 uren | 183.5 uren | -2.2 |
| Mar | 300.4 uren | 300.3 uren | +0.1 |
| Apr | 370.8 uren | 369.2 uren | +1.6 |
| May | 431 uren | 430.1 uren | +0.9 |
| Jun | 417.6 uren | 418.4 uren | -0.8 |
| Jul | 403.6 uren | 406.1 uren | -2.5 |
| Aug | – | – | – |
| Sep | – | – | – |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |