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Did you know? - Patterns in February
February starts on the same day of the week as both March and November in common years, and August in leap years.
Having only 28 days in common years, it is the only month of the year that can pass without a single full moon.
It is also the only month of the calendar that once every six years and twice every 11 years, will have only four full 7-day weeks.
Minh Đường cung cấp