The given date was a Monday.
August 8th, 1991 fell on a Thursday.
August 8th, 2006 fell on a Tuesday.
Friday (a week before the 1st day of the Woodstock Music Festival)
August 26, 2005, was a Friday.
Monday
Tuesday
Sunday
It was a Sunday.
August 21, 2005 fell on a Sunday.
August 27, 2005 fell on a Saturday.
Saturday
August 8th 1977 was a Monday.