Full name: day
Plural form: days
Category type: time
Scale factor: 86400
The SI base unit for time is the second.
1 second is equal to 1.1574074074074E-5 days.
Valid units must be of the time type.
You can use this form to select from known units:
A continous period of 24 hours which, unless the context otherwise requires, runs from midnight to midnight.