About the day » Tuesday April 30, 1963Calender converter

• Monique Gergoski, Arnhem († 2018)
• Johan Groothedde († 2007)
• Carine Celis, Sint-Truiden, België († 2004)
• Eduard Philip Sterrenberg, Rotterdam, Zuid-Holland, The Netherlands († 1990)
• Michael Jon KREYMBORG († 2018)
• Elisabeth Maria Buiting., Lichtenvoorde, Gelderland, Nederland († 2016)
• Wilfried Frederik Rudolf Malonda († 1984)
• nn van Gool, Rotterdam, Nederland († 1963)
• Franciscus Josephus Maria van de Ven, Eersel, Eersel, Noord-Brabant, Nederland († 1996)
• Richard Antony Hoedeman, Harmelen, Utrecht, Nederland

• Berendina Feunekes (64), Oude Pekela (Groningen)
• Age Groenhof (73)
• Albert Kuipers (53), Emmen
• Antoon Albers (62), Nijmegen
• Albertus Hendrikus Kokkeler (83), Denekamp, 7591, Nederland
• Aafke Kooi (66)
• August THOMASSEN (61), Rotterdam,, Zuid-Holland, Nederland
• Cornelia Johanna van BEEK (79), Haarlem, Noord-Holland, Nederland
• Carolus, Ludovicus Van Der Meersche (87), Aalst-Oost Vlaanderen
• Cornelia van Gorkom (62), Tilburg, Noord-Brabant, Nederland

• 1961 » Arnór Guðjohnsen, Icelandic footballer
• 1961 » Isiah Thomas, American basketball player, coach, and sportscaster
• 1963 » Andrew Carwood, English tenor and conductor
• 1963 » Michael Waltrip, American race car driver and sportscaster
• 1964 » Abhishek Chatterjee, Indian actor
• 1964 » Ian Healy, Australian cricketer, coach, and sportscaster
• 1964 » Lorenzo Staelens, Belgian footballer and manager
• 1964 » Tony Fernandes, Malaysian-Indian businessman, co-founded Tune Group
• 1965 » Adrian Pasdar, American actor
• 1965 » Daniela Costian, Romanian-Australian discus thrower

• 1943 » Otto Jespersen, Danish linguist and academic (b. 1860)
• 1953 » Jacob Linzbach, Estonian linguist and author (b. 1874)
• 1956 » Alben W. Barkley, American lawyer and politician, 35th Vice President of the United States (b. 1877)
• 1970 » Inger Stevens, Swedish-American actress (b. 1934)
• 1970 » Jacques Presser, Dutch historian, writer and poet (b. 1899)
• 1972 » Gia Scala, English-American model and actress (b. 1934)
• 1973 » Václav Renč, Czech poet and playwright (b. 1911)
• 1974 » Agnes Moorehead, American actress (b. 1900)
• 1980 » Luis Muñoz Marín, Puerto Rican journalist and politician, 1st Governor of Puerto Rico (b. 1898)
• 1982 » Lester Bangs, American journalist and author (b. 1949)

• Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
• In The Netherlands , there was from July 24, 1963 to April 14, 1965 the cabinet Marijnen, with Mr. V.G.M. Marijnen (KVP) as prime minister.
• The Netherlands had about 11.9 million citizens.
• July 22 » Crown Colony of Sarawak gains self-governance.
• August 15 » President Fulbert Youlou is overthrown in the Republic of the Congo, after a three-day uprising in the capital.
• August 21 » Xá Lợi Pagoda raids: The Army of the Republic of Vietnam Special Forces loyal to Ngô Đình Nhu, brother of President Ngo Dinh Diem, vandalizes Buddhist pagodas across the country, arresting thousands and leaving an estimated hundreds dead.
• October 18 » Félicette, a black and white female Parisian stray cat becomes the first cat launched into space.
• November 29 » U.S. President Lyndon B. Johnson establishes the Warren Commission to investigate the assassination of President John F. Kennedy.
• December 22 » The cruise ship Lakonia burns 180 miles (290km) north of Madeira, Portugal with the loss of 128 lives.

The temperature on April 30, 1963 was between 6.9 °C and 13.8 °C and averaged 9.8 °C. There was 0.1 mm of rain during 0.4 hours. There was 5.4 hours of sunshine (36%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west.