# NEXTNMONTH The NEXTNMONTH function can be used to select data from a given measure, for a specified number of months after the current month. It should be used in conjunction with the SELECT clause and with an aggregate function like SUM or AVERAGE. ## Syntax ```javascript NEXTNMONTH(number_of_months) ``` ## Arguments number\_of\_months – The number of months for which data has to be fetched. Required. ## Return value Period Range. ## Example ```javascript NEXTNMONTH(15) //Returns data for 15 months before the current month ```