1 January 1986 was a Wednesday.
That date can be interpreted in two ways. The 7th of January 1986 was a Tuesday. July the 1st 1986 was also a Tuesday.
October 1 1986 was on a Wednesday.
March 1, 1986 was a Saturday.
May 1, 1986 fell on a Thursday.
August 1, 1986 fell on a Friday.
December 1, 1986 was a Monday.
1 January 1989 was a Sunday.
January 1 1974 was a Tuesday.
1 January 2005 was a Saturday.
1 January 2017 will be a Sunday.
1 January 1980 was a Tuesday.
1 January 1994 was a Saturday.