Manuals/calci/TOMONTH

TOMONTH (MonthIndex)

Description

This function shows the name of the month for the given Index number.
In $TOMONTH(MonthIndex)$ , $MonthIndex$ is any number from 1 to 12.
A year is divided into 12 months in the modern-day Gregorian calendar.
The traditional concept arose with the cycle of moon phases.
Such months are synodic months and last approximately 29.53 days.
Each month has either 28, 30, or 31 days during a common year, which has 365 days.
During leap years, which occur nearly every 4 years, we add an extra intercalary day, Leap Day, on 29 February, making leap years 366 days long.
This is to keep our current calendar aligned with the solar year and astronomical seasons marked by equinoxes and solstices.
So this function will show as January when Month Index is 1.
When The parameter value is 2,then will show February and so on.
This function will return the result as error when the Month Index value is other than 1 to 12.