Is the fifth day of the first lunar month auspicious?

The fifth day of the first lunar month is not an auspicious day.

The fifth day of the first month, commonly known as the "Breaking Five" Festival, is named after the folk custom that many taboos can be broken before this day. Because people gave too many wishes on that day, there were many taboos in ancient times, such as having to eat jiaozi, not cooking with uncooked rice, and not allowing women to visit. "The Chronology of Yanjing's Age" says: "The fifth day is called' Breaking Five', and women are not allowed to go out to make a living within' Breaking Five'."