public static void main( String[] args )
{
    Date date = Calendar.getInstance().getTime();

    System.out.println("Months:");
    printDate( "MMMM", "en", date );
    printDate( "MMMM", "es", date );
    printDate( "MMMM", "fr", date );
    printDate( "MMMM", "de", date );

    System.out.println("Days:");
    printDate( "EEEE", "en", date );
    printDate( "EEEE", "es", date );
    printDate( "EEEE", "fr", date );
    printDate( "EEEE", "de", date );

}

public static void printDate( String format, String locale, Date date )
{
    System.out.println( locale + ": " + (new SimpleDateFormat( format, new Locale( locale ) )).format( date ) );
}

Month.from( LocalDate.now( ZoneId.of( "Pacific/Auckland" ) ) )
     .getDisplayName( TextStyle.FULL , Locale.CANADA_FRENCH )

ZoneId z = ZoneId.of( "America/Montreal" );
LocalDate today = LocalDate.now( z );

Month m = today.getMonth() ;
String mNameQuébec = m.getDisplayName( TextStyle.FULL , Locale.CANADA_FRENCH ) ;
String mNameGermany = m.getDisplayName( TextStyle.FULL , Locale.GERMANY ) ;

DayOfWeek dow = today.getDayOfWeek() ;
String dowNameQuébec = dow.getDisplayName( TextStyle.FULL , Locale.CANADA_FRENCH ) ;
String dowNameGermany = dow.getDisplayName( TextStyle.FULL , Locale.GERMANY ) ;