13th September 1962 was a Thursday.
September 13th 1961 was a Wednesday.
September 13th, 1987, was a Sunday.
September 13th, 1971 fell on a Monday.
September 13th, 1981 fell on a Sunday.
September 13th of 1983 fell on a Tuesday.
Tuesday
June, 13th, 1962, was a Wednesday.
Wednesday
Tuesday
It was a Thursday.
It was a Saturday.
Sunday.