Why does February sometimes have 29 days?

February has 29 days in a leap year, which occurs every four years to help synchronize the calendar year with the astronomical year.

Can February have 5 Sundays?

Yes, if February has 29 days and starts on a Sunday during a leap year, it will have 5 Sundays.

February starts on a Sunday about every 6 or 11 years, depending on leap years and the Gregorian calendar cycle.

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Jun 26, 2026

February can have 4 or 5 Sundays, depending on the year. If February has 28 days and starts on a Sunday, there are 4 Sundays. If February has 29 days due to a leap year and starts on a Sunday, there are 5 Sundays.

Why does February sometimes have 29 days? February has 29 days in a leap year, which occurs every four years to help synchronize the calendar year with the astronomical year.
Can February have 5 Sundays? Yes, if February has 29 days and starts on a Sunday during a leap year, it will have 5 Sundays.
How often does February start on a Sunday? February starts on a Sunday about every 6 or 11 years, depending on leap years and the Gregorian calendar cycle.