What day of the week was December 20, 1988?

The day of the week December 20th, 1988 fell on was a Tuesday.

There were 5 days until Christmas.

Andrés Bottiglieri the Italian–Argentinian footballer was born on 20 December in 1988.

Alphonse Ouimet the Canadian businessman (b. 1908) died on this day in 1988.

The United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances is signed in Vienna the Austria.