Tuesday
October 23, 1964 was a Friday.
February 23, 1964 was a Sunday.
July 23, 1964 fell on a Thursday.
June 23 1980 was a Monday.
June 23, 1965 was a Wednesday.
June 23 1962 was a Saturday.
June 23 1982 was a Wednesday.
June 23, 2011 was on a Thursday.
June 23, 1999 was a Wednesday.
Friday
September 23rd 1964 was a Wednesday.
It was a Tuesday.