Saturday.
March 13, 1952 fell on a Thursday.
March 21, 1963, was a Thursday.
Friday 21st of March 2008
It was on the 21st of March in 1982.
21st November 1952 was a Friday.
The first day of spring in 1996 is March 20, 1996.
21st March 1950 was a Tuesday.
The first day of summer is actually on June 21st. No. June 21st, approximately.
21st March 1956 was a Wednesday.
The Spring and Fall Equinoxes are the first days of Spring and Fall. In the southern hemisphere, this is not the case. The Spring equinox occurs around the 21st or 22nd of September, not the first day of Spring, which is September 1. The Autumn equinox occurs around the 21st or 22nd of March, not the first day of Autumn, which is March 1.
March 21st, 2012 fell on a Wednesday.