Over the course of August, the length of the day in Florence is gradually decreasing, with a difference of 1:20 hours between the start and the end of the month. The shortest day is August 31st with 13:14 hours of daylight, whilst the longest day is August 1st with 14:33 hours of daylight.
Quick Answer. A decade is a period of 10 years. The word decade originates from the Greek word dekas, which means a group of 10. The word decade began to be used in English to mean a period of 10 years in 1590. Continue Reading.
Since each year is 365 days (except in Leap years) and there are 10years in a decade , there are 10x 365 day + 2 or 3 leap days,depending on which 10 years you choose. So... 3 â¦ 652 or 3653 days in a decade.