Julian Day Code Calendar 2025

Julian Day Code Calendar 2025. Julian dates (abbreviated jd) are simply a continuous count of days and fractions since noon universal time on january 1, 4713 bc (on the julian calendar). The julian calendar is a solar calendar introduced by julius caesar in 45 bce, aiming to align the calendar year with the solar year.

Enter a valid date or julian date, and click ‘convert’. Central european time (cet) western european summer time.