4th » Hurricane Flora, kills 6,000 in Cuba and Haiti.
7th » John F. Kennedy signs the ratification of the Partial Test Ban Treaty.
9th » In northeast Italy, over 2,000 people are killed when a large landslide behind the Vajont Dam causes a giant wave of water to overtop it.
10th » France cedes control of the Bizerte naval base to Tunisia.
22nd » A BAC One-Eleven prototype airliner crashes in UK with the loss of all on board.
31st » An explosion at the Indiana State Fair Coliseum (now Fairgrounds Coliseum known as Pepsi Coliseum) in Indianapolis kills 74 people and injures another 400 during an ice skating show. A faulty propane tank connection in a concession stand is blamed.