Temperatures in excess of 30 degrees, humidity above 70 percent, street circuit: Jakarta is one of the toughest venues on the Formula E calendar – for man and machine. In similarly muggy and partly rainy conditions, Porsche recently gained valuable experience in Tokyo and Shanghai – and world championship points.Temperatures in excess of 30 degrees, humidity above 70 percent, street circuit: Jakarta is one of the toughest venues on the Formula E calendar – for man and machine. In similarly muggy and partly rainy conditions, Porsche recently gained valuable experience in Tokyo and Shanghai – and world championship points.