What month is the leap in 2022?

The Year of the Tiger in 2022 is a normal year without leap months.

The lunar calendar is based on the new moon. The time of the first month is 29.5 days, and the time of 12 is 354 days. Compared with the tropical year of the solar calendar, the difference is about 1 1 day, so there will be 33 days more every three years, that is, one month more. In order to eliminate the extra days, one month is added every three years, which is the leap month of the lunar calendar. A year with a leap month is called a leap year, so the leap year in the lunar calendar has 13 months.