static void Main(string[] args)
        {
            Random        random = new Random();
            WetherStation ws     = new WetherStation();
            CurrentWether cw     = new CurrentWether(ws);
            AverageWether aw     = new AverageWether(ws);

            for (int i = 0; i < 100; i++)
            {
                ws.Temperature = random.NextDouble() * 40.0 - 15.0;
                ws.Pressure    = random.NextDouble() * 100 + 1000;
                ws.Humidity    = random.NextDouble();
                ws.Rain        = (random.NextDouble() > 0.5);
                ws.NotifyAllObservers();
                Console.WriteLine("Day " + (i + 1));
                Console.WriteLine();
                cw.DisplayWeather();
                aw.DisplayWeather();
                Console.WriteLine();
            }
            Console.ReadKey();
        }