![Simon Kuestenmacher on Twitter: "Sunshine duration in hours per year in the US and in Europe. Source: https://t.co/72Ybs1WUmX https://t.co/Ccrk2dUdNB" / Twitter Simon Kuestenmacher on Twitter: "Sunshine duration in hours per year in the US and in Europe. Source: https://t.co/72Ybs1WUmX https://t.co/Ccrk2dUdNB" / Twitter](https://pbs.twimg.com/media/EOqP_YhXUAA0zcV.jpg)
Simon Kuestenmacher on Twitter: "Sunshine duration in hours per year in the US and in Europe. Source: https://t.co/72Ybs1WUmX https://t.co/Ccrk2dUdNB" / Twitter
![Spectacular magical sunset in a natural park in Valencia, Spain (Mediterranean city). Golden hour with sun rays filtering through the trees and illuminating the lawn in summer.People walk. Stock Photo | Adobe Spectacular magical sunset in a natural park in Valencia, Spain (Mediterranean city). Golden hour with sun rays filtering through the trees and illuminating the lawn in summer.People walk. Stock Photo | Adobe](https://as1.ftcdn.net/v2/jpg/04/44/53/44/1000_F_444534495_eXd7SfzJKCcL8zlD3PM7vCivH63u0RxK.jpg)
Spectacular magical sunset in a natural park in Valencia, Spain (Mediterranean city). Golden hour with sun rays filtering through the trees and illuminating the lawn in summer.People walk. Stock Photo | Adobe
![3. Median annual sunshine hours total (hours), based on the 30-year... | Download Scientific Diagram 3. Median annual sunshine hours total (hours), based on the 30-year... | Download Scientific Diagram](https://www.researchgate.net/profile/H-Pearce/publication/257292477/figure/fig3/AS:669537934536714@1536641691312/Median-annual-sunshine-hours-total-hours-based-on-the-30-year-period-19712000_Q640.jpg)