That day was a Thursday.
To determine the day of the week for June 30, 1966, we can use the Zeller's Congruence algorithm, which is a formula to calculate the day of the week for any date. By applying this formula, we find that June 30, 1966, was a Thursday. This algorithm takes into account the day of the week, month, year, and century to calculate the result accurately.
November 30, 1966 was a Wednesday.
September 30, 1966 fell on a Friday.
Saturday
30 June 2010 will be a Wednesday.
30 June 1953 was a Tuesday.
30 June 1948 was a Wednesday.
June 30 1990 was on a Saturday.
June 30, 1971 was a Wednesday.
June 30 2018 will be on a Saturday.
June 30, 1981 was a Tuesday.
June 30 2011 will be a Thursday.