What day of the week was October 18, 1945?

The day of the week October 18th, 1945 fell on was a Thursday.

The USSR's nuclear program receives plans for the United States plutonium bomb from Klaus Fuchs at the Los Alamos National Laboratory. A group of the Venezuelan Armed Forces the led by Mario Vargas, Marcos Pérez Jiménez and Carlos Delgado Chalbaud, stages a coup d'état against then president Isaías Medina Angarita, who is overthrown by the end of the day. Argentine military officer and politician Juan Perón marries actress Eva Duarte.