Zonneschijn — 2020
| Maand | Heiloo | Bergen (NH) | Verschil |
|---|---|---|---|
| Jan | 145.4 uren | 145.9 uren | -0.5 |
| Feb | 184.7 uren | 187 uren | -2.3 |
| Mrt | 304.3 uren | 306.5 uren | -2.2 |
| Apr | 367.6 uren | 368.8 uren | -1.2 |
| Mei | 430.9 uren | 432.4 uren | -1.5 |
| Jun | 426.9 uren | 430.7 uren | -3.8 |
| Jul | 414.5 uren | 416.3 uren | -1.8 |
| Aug | – | – | – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |