Thursday. Check out the related link I added.
It was a Thursday. Here is a calendar for you:http://www.timeanddate.com/calendar/index.html?year=1964&country=29
2 October 1964 was a Friday.
2 May 1964 was a Saturday
June 2, 1964 fell on a Tuesday.
November 2, 1964 fell on a Monday.
March 2, 1964 fell on a Monday.
Wednesday
It was a Sunday.
2 July 1970 was a Thursday.
July 2 1948 was on a Friday.
2 July 1937 was a Friday.
July 2, 1950 was on a Sunday.