In 2009, August 21 was a Friday.
August 21 1972 was a Monday.
August 21 1971 was a Saturday.
21 August 1933 was a Monday.
August 21, 1950 was a Monday.
21 August 1945 was a Tuesday.
August 21, 1978 was a Monday.
August 21 1996 was a Wednesday.
21 August 1975 was a Thursday.
August 21 1972 was a Monday.
August 21 1971 was a Saturday.
August 21, 1965 was a Saturday.
August 21, 1985 was a Wednesday.