November 9 is the 313th day of the year.
- 1955, Wednesday: Marty and George met in George's backyard to plan a way for George to come to Lorraine's rescue at the dance so that she would fall in love with him.
Behind the scenes
- 1991, Saturday: "Dickens of a Christmas" first aired.
- 2016, Wednesday: The fourteenth issue of IDW's Back to the Future comic is released.