How Many Days Are in a Leap Year?
Answer – A leap year has 366 days.
Explanation:
A year generally has 365 days. A leap year includes an extra day, February 29th, and thus has 366 days. This addition of an extra day is rooted in the effort to synchronize the Gregorian calendar with the Earth’s orbit around the sun, which takes 365.2422 days. By adding an extra day every four years (a sum of the extra approximately 0.25 days each year), it results in a close alignment of the Gregorian calendar year with the Earth’s orbit.
