Zonneschijn — 2024
| Maand | Schiedam | Vlaardingen | Verschil |
|---|---|---|---|
| Jan | – | 129.1 uren | – |
| Feb | – | 105.5 uren | – |
| Mrt | – | 198.6 uren | – |
| Apr | – | 278.2 uren | – |
| Mei | – | 340.6 uren | – |
| Jun | – | 355.6 uren | – |
| Jul | – | 323.9 uren | – |
| Aug | – | 351 uren | – |
| Sep |
| – |
| 269.5 uren |
| – |
| Okt | – | 185.4 uren | – |
| Nov | – | 105.2 uren | – |
| Dec | – | 60.1 uren | – |