Square Root Day

Square Root Day

Square Root Day is a holiday that takes place when the date represents a square root. This is when the day and the month are both square roots of the year. This happens only 9 times every century. The dates are the same each century: 1/1/02, 2/2/04, 3/3/09, 4/4/16, 5/5/25, 6/6/36, 7/7/49, 8/8/64, and 9/9/81. They get further apart as the century goes on, so it’s important to celebrate them when they come along.