create a list of 12 month list and for every day a dictionary

public static List<List<Dictionary<string, object>>> GetMonths()
        {
            List<List<Dictionary<string, object>>> months = new List<List<Dictionary<string, object>>>();

            for (int week = 1; week <= 12; week++)
            {
                List<Dictionary<string, object>> days = new List<Dictionary<string, object>>();

                for (int day = 1; day <= 31; day++)
                {
                    Dictionary<string, object> date = new Dictionary<string, object>();
                    date.Add("month", week);
                    date.Add("day", day);
                    date.Add("date", week + "/" + day);
                    days.Add(date);
                }

                months.Add(days);
            }

            return months;
        }