How many days in 1 Julian year?
The answer is 365.25.
We assume you are converting between day and Julian year.
You can view more details on each measurement unit: days or
Julian year
The SI base unit for time is the second.
1 second is equal to 1.1574074074074E-5 days, or 3.1688087814029E-8 Julian year.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between days and years.
Type in your own numbers in the form to convert the units!

››Date difference between calendar days

You may also want to find out how many days
are between two dates on the calendar. Use the
date calculator
to get your age in days or measure the duration of an event.

››Quick conversion chart of days to Julian year

1 days to Julian year = 0.00274 Julian year

10 days to Julian year = 0.02738 Julian year

50 days to Julian year = 0.13689 Julian year

100 days to Julian year = 0.27379 Julian year

200 days to Julian year = 0.54757 Julian year

500 days to Julian year = 1.36893 Julian year

1000 days to Julian year = 2.73785 Julian year

››Want other units?

You can do the reverse unit conversion from
Julian year to days, or enter any two units below:

A continuous period of 24 hours which, unless the context otherwise requires, runs from midnight to midnight.

››Definition: Year

A year is the time between two recurrences of an event related to the orbit of the Earth around the Sun. In astronomy, the Julian year is a unit of time, defined as 365.25 days of 86,400 SI seconds each (no leap seconds), or 31,557,600 seconds total.

We default to using the Gregorian year on this site, but you can select a specific type of year by entering the full name like "Julian year".

››Metric conversions and more

ConvertUnits.com provides an online
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