This Page: Formula. Related Links: Triangular Prism. This page examines the properties of a rectangular prism such as the image on the right. A rectangular prism is exactly what it sounds like it's a 3 dimensional shape with a width, height and a length (or base) such as the 3,2, and 8 this picture on the right. Rectangular Prism Volume Formula.
Weather lowdown. The weather continues to cool down in Rome, Italy in September, although the city is still pleasantly warm. At the beginning of the month, the average temperature starts off at 23Â°C and slowly drops until it reaches 19Â°C in the final few days of the month.
Weather of Italy in September. If you have to describe the climate of Italy in one word, that would be âvariedâ. It has snow-capped mountains in the north and then year-round warm climate towards the south; especially the winter temperatures vary a lot within the country from the Alpine climate of the north to the Mediterranean climate of the south.