Lisbon (Portuguese: Lisboa) is the capital and largest city of Portugal. The urban area of Lisbon extends beyond the administrative city limits with a population of 2.4 million
Lisbon is one of the oldest cities in the world. Julius Caesar made it a municipium called Felicitas Julia, adding to the name Olissipo. Ruled by a series of Germanic tribes from the fifth century, it was captured by the Moors in the eighth century. In 1147, the Crusaders under Afonso Henriques reconquered the city for the Christians.
Lisbon enjoys a Subtropical-Mediterranean climate. Among all the metropolises in Europe, it has the warmest winters, with average temperatures above 15.2 °C during the day and 8.9 °C at night in the period from December to February.
Lisbon is recognised as an alpha city because of its importance in finance, commerce, media, entertainment, arts, international trade, education, and tourism. It is one of the major economic centres on the continent, with a growing financial centre and the largest/second largest container port in the "Europe's Atlantic coast".
