Dec 31 2013 is a Tuesday.
Friday
Tuesday
It was a Wednesday.
Wednesday
December 31, 1953 was a Thursday.
December 31, 1959 fell on a Thursday.
January 31, 2013 was a Thursday.
December 31st, 1985 fell on a Tuesday.
January 31st, 2013, is a Thursday.
yes
December 31, 1990 was Monday.
It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.It was a Saturday.