What day is 12 13?

According to the inquiry of Huayi Huangli. Com, week is one of the basic units of time, which usually refers to a week, that is, seven days from Sunday to next Sunday. There are 52 weeks and 2 days in a year and 52 weeks and 3 days in a leap year.

Weeks are calculated by dividing the total number of days in a year by 7, and the quotient is the number of weeks, and the remainder is the extra number of days. The total number of days in 2023 is 365 or 366 days (leap year), divided by 7, the 52-week surplus is 1 day or the 52-week surplus is 2 days. So 65438+February 13 is 5 1 week in 2023.