6 June is the 157th day of the year (158th in leap years). There are 208 days remaining until the end of the year.
- 1992: A Quidditch match takes place: Gryffindor vs Ravenclaw. Gryffindor loses because their Seeker, Harry Potter, lays unconscious in the hospital wing, given the events of two nights before.
- 1994: Sybill Trelawney foretells Sybill Trelawney's second prophecy to Harry Potter during his Divination examination. Peter Pettigrew is exposed as Scabbers the rat and is cornered by Sirius Black and Remus Lupin. He escapes in the chaos that followed Remus transforming into a werewolf and Sirius protecting Harry Potter, Ron Weasley, and Hermione Granger in his Animagus form of a dog. Harry and Hermione then use Hermione's Time-Turner to rescue Sirius from the Dementor's Kiss and Buckbeak the Hippogriff from his scheduled execution at sundown. Sirius flies away to freedom on Buckbeak.