2. Seville
Country: Spain
Population: 700,000
How does 3,000 hours of sun per year sound to you? The home of flamenco and bullfighting can get really hot in summer. The bullfighting season starts in March and lasts until the end of November. Luckily, no one expects you to work during such heat. Seville is the fourth largest city in Spain, and it has a special symbol you’ll be seeing all around the town: NO8DO.