How Many Days Are in a Year?
365 days in a common year, 366 in a leap year. 2026 and 2027 both have 365.
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- Mon Oct 12: Columbus Day (United States) – today
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Leap year rule
Divisible by 4 is a leap year, except century years, which must be divisible by 400. So 2000 was a leap year and 2100 won't be.Frequently asked questions
How Many Days Are in a Year?
365 days in a common year, 366 in a leap year. 2026 and 2027 both have 365.
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