Michael Jordan graduated in 1985.
he was 18 year old when he went to college
Michael Jordan left the University of North Carolina after his junior year after being drafted to the NBA by the Chicago Bulls. He did; however, return to finish his degree in geography in 1985.
Jordan returned to North Carolina to complete his degree in 1986. (A per Wikpedia)
I don't think anyone knows what day he started college but the year he stated in was 1981.
32 points scored twice in his spohomore year.