Documentation/How Tos/Calc: DAYSINMONTH function

DAYSINMONTH

Returns the number of days in a month.

This function is only available if the Analysis AddIn is installed.

Syntax:

DAYSINMONTH(date)

returns the number of days in the month in which date lies.

Example:

DAYSINMONTH("2012-02-14")

returns 29, the number of days in February 2012 (2012 is a leap year).

See also:

EOMONTH, DAYSINYEAR, DAYS

Date & Time functions

Date & Time overview