Windows PowerShell : Create Month folders

To create folder user below script in WINDOWS ISE.

$path ="[Path]\"
$months = "April 2018","May 2018","June 2018","July 2018","August 2018","September 2018","October 2018","November 2018","December 2018","January 2019","February 2019","March 2019"
foreach($month in $months)
{
    New-Item -ItemType Directory -Path "$path$month"
}