I’m Swiss, but I was born and raised in the Gulf states. When I visit Switzerland during the cold season, I immediately become depressed, irritable, and in a bad mood. I prefer the heat 100%. I don’t think I could live in a place with a cold climate and be happy.
Extremely. The sun is what makes life beautiful. Without the sun, There is no energy to go outside. It increases happiness general. I really like the summer and the heat. In winter, stay at home mode. Clouds gives the feeling of closing, while the sun and the open sky invites you to go outside. The ocean is also the favorite environment. Sailing,swimming,diving, you name it.