Built at more than 600 metres above sea level on the geological plateau of the Meseta, Madrid lies at the centre of Spain, more precisely in the province of Castile. Divided into 21 districts, the Spanish capital has 129 neighbourhoods. The best known are found to the south, such as the Paseo del Prado or the Palacio Real, as well as to the west around the famous Plaza Mayor. The continental climate brings cold, harsh winters and very hot, very dry summers, with temperatures regularly above 30°C. Spring and autumn are mid-seasons considered to be damp.