JavaScript

DategetWeeksInMonth Method

Syntax

Date.getWeeksInMonth()

Returns

weeksnumber

The total weeks in the month.

Description

Extension to the native date variable to the get the total number of weeks in the month a given date is in. The first of the month will always be in the first week regardless of how many subsequent days are in the same week.

Example

var d = new Date(2018,7,10);
var w = d.getWeeksInMonth();
// w = 5