List of cities by sunshine duration

A list of cities by sunshine duration typically ranks cities based on the average number of hours of sunshine they receive annually. Cities with the highest sunshine durations are often located in arid and semi-arid regions, where clear skies are more common. Here's a brief overview of some cities known for their high sunshine duration: 1. **Yuma, Arizona, USA** - Often cited as the sunniest city in the world, with over 4,000 hours of sunshine per year.