Exploring Barcelona with Avis.
Barcelona, is the capital of Catalonia and the second largest city in Spain, after Madrid. There are two official languages spoken in Barcelona; Catalan, spoken in all of Catalonia, and Castillian Spanish.
Barcelona is located on the northern Peninsula and is the largest city on the Mediterranean, which gives it a wonderful climate; During the warmest month, August, the usual temperature reaches 25 to 31 °C or 77 to 88 °F.