August 25, 2009 falls on a Tuesday.
August 25. On the other hand, 30 days from July 25 would be August 24, but that's not what the question asked.
August 25 1980 was a Monday.
August 25 1930 was a Monday.
August 25 2010 was a Wednesday.
August 25, 2005 landed on a Thursday.
August 25, 1961
August 25, 1941 fell on a Monday.
August 25, 1993 fell on a Wednesday.
August 25 1980 was a Monday.
August 25, 1973 fell on a Saturday.
August 25, 1952 fell on a Monday.