It was a Sunday.
9th September 1960 fell on a Friday.
Friday
9th September 1953 was a Wednesday.
9th September 1965 was a Thursday.
September 9 1989 was a Saturday.
February 9th 2001 was a Friday.
September 14 2001 was a Friday.
September 11, 2001 was a Tuesday.
September 30, 2001 was a Sunday.
September 12th 2001 was a Wednesday.
September 9th, 2003 was a Tuesday.
September 9th, 1996 fell on a Monday.