Hours Conversion

The concept of an hour as a unit of time has its roots in ancient Egypt, around 1500 BCE, when sundials were used to divide daylight into 12 equal parts. This uneven division, which varied with the seasons, was later standardized by the Greeks and Romans. The 24-hour division we use today first appeared in the late 13th century, influenced by the development of mechanical clocks in medieval Europe.

Interestingly, despite its seemingly mundane nature, the hour is deeply intertwined with human culture and religion. For example, in Christianity, the canonical hours mark specific times of prayer throughout the day, a practice dating back to the early Middle Ages. Even today, the hour impacts how society organizes work, entertainment, and rest, shaping our daily lives in profound ways.