February 8th 1980 was a Friday.
February 8, 1980 fell on a Friday.
24 February 1980 was a Sunday.
February 9, 1980 fell on a Saturday.
February 18, 1980 fell on a Monday.
February 29, 1980 fell on a Friday.
February 19th, 1980 fell on a Tuesday.
Sunday
Wednesday
Thursday.
8 August 1980 was a Friday.
April 8, 1980 fell on a Tuesday.
Dec 8 1980 was a Monday.