It was a Friday.
August 15 1955 was a Monday.
June 15, 1955 fell on a Wednesday.
March 15, 1955 fell on a Tuesday.
December 15th, 1955 was a Thursday.
December 15 1955 was a Thursday.
Saturday
15 July 1951 was a Sunday.
15 July 1959 was a Wednesday.
July 15, 1972 was a Saturday.
July 15 1989 was a Saturday.
15 July 1988 was a Friday.
July 15, 1929 was a Monday.