9 November is the 313th day of the year (314th in leap years). There are 52 days remaining.
- 1991: At eleven a.m. a Quidditch match takes place: Gryffindor vs. Slytherin. Gryffindor wins when Harry Potter catches the Snitch with his mouth. Professor Quirrell trys to jinx Harry's broom, but Professor Snape counters his jinxes and saves Harry's life.