20 June 2009 will be a Saturday.
June 20th 1837 was a Tuesday.
20th of December 2009 is a Sunday.
All days of the week are in June 2009.
On June 20th of 1968, the day was Thursday :)
It was a Thursday.
It was a Saturday.
June 20, 1949 was a Monday.
20th June 1946, was a Thursday.
June 20th, 1990 was a Wednesday.
Thursday
It was a Friday.
November 20th 2009 was a Friday.