Rome: Annual Weather Averages. July is the hottest month in Rome with an average temperature of 26Â°C (78Â°F) and the coldest is January at 8Â°C (46Â°F) with the most daily sunshine hours at 14 in July. The wettest month is December with an average of 96mm of rain.
Noun. 1. cargo ship-a ship designed to carry cargo. cargo vessel. banana boat-a ship designed to transport bananas.
For more details on this topic, see Merchant navy, Sea lane, ship canal, and canal. A nation's shipping fleet (merchant navy, merchant marine, merchant fleet) consists of the ships operated by civilian crews to transport passengers or cargo from one place to another.