I was fortunate enough to live in sothern Spain for several years and would move back, given the opportunity!
I looked it up, and the articles says that the average winter temperature is 5 °C there, but the temperature can go up to 45 °C in the summer, which is so hot that I cannot even imagine. The current absolute maximum temperature in my country (in Hungary) is 41.9 °C. But I would still gladly and happily live in southern Spain.