No, the given date was a Thursday.
It was a Saturday.
The 13th of June will be on a Saturday in 2015 and then again in 2020.
November 13th 1954 was a Saturday.
Only in 1986 did 13th December fall on a Saturday (1985 to 1996 inclusive).
That was a Saturday.
Saturday
The 13th of September in 1966 was a Tuesday.
September 13th, 1972 fell on a Wednesday.
Saturday.
April 13th 1957 fell on a Saturday.
2013
13th, August, 1966, was a Saturday.