May 3 1 How many days before June 5?
Five days. May 3 1 to June 5, with June1; June 2; June 3; June 4; June fifth. So there are five days between May 3rd1and June 5th. Since 1989, the annual World No Tobacco Day has been changed to May 3 1, because the second day is International Children's Day, and it is hoped that the next generation will not be harmed by tobacco.