Zonneschijn — 2020
| Monat | Hoorn | Edam-Volendam | Unterschied |
|---|---|---|---|
| Jan | 143.9 uren | 143.6 uren | +0.3 |
| Feb | 186.2 uren | 184.3 uren | +1.9 |
| Mär | 305.6 uren | 303.6 uren | +2.0 |
| Apr | 369.4 uren | 368.4 uren | +1.0 |
| Mai | 432.2 uren | 431.1 uren | +1.1 |
| Jun | 428.7 uren | 425.5 uren | +3.2 |
| Jul | 414.7 uren | 412.3 uren | +2.4 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |