The city was founded on November 1, 1606, by Don Manuel Castro de Padilla. as a silver-mining center in the Urus region. At the time it was named Real Villa de San Felipe de Austria, after the Spanish monarchPhilip III. It thrived for a while, but it was eventually abandoned as the silver mines became exhausted. Oruro was reestablished by European Bolivians in the late nineteenth century as a tin mining center. It was named after the native tribe Uru-Uru. For a time, the La Salvadora tin mine was the most important source of tin in the world. Gradually, as this resource became less plentiful, Oruro again went into a decline. Its economy is still based on the mining industry.
Economy
While traditionally based upon mining, Oruro has become increasingly popular for tourism since the late 20th century. In the early 21st century, Oruro's economy grew through trade and economic connections with Chile, especially for exporting products to Pacific markets. It transported products by road through Chile to the Pacific port of Iquique to open new connections to external markets; it also used the rail connection through Uyuni to the port at Antofagasta for exports. Thanks to increased road building, Oruro has become important as a waystation on the overland route of goods from the Atlantic port of Santos, Brazil, through Puerto Suárez and Santa Cruz to the capital, La Paz. The city is served by the Oruro Airport.
Oruro lies north of the salty lakes Uru Uru and Poopó. It is three hours from La Paz. Located at an altitude of 3709 meters above sea level, Oruro is well known for its cold weather. Warmer temperatures generally take place during August, September and October, after the worst of the winter chills and before the summer rains. From May to early July, night time temperatures combined with cool wind can bring the temperature down to about -20 °C. Summers are warmer, and, although it is an arid area, it has considerable rainfall between November and March. The Köppen climate classification describes the climate as a cool subtropical highland climate, bordering on a cold semi-arid climate, abbreviated Cwb and Bsk. Due to the warm days and dry winters, snow is not a frequent occurrence as much as the bitter cold ; however, flurries can fall usually once every few years, most recently July 4, 2015. The other three most recent snowfalls were those of 13 June 2013, 1 September 2010, as well as one in 2008.
Because of a high proportion of German-speaking residents, many of whom came as immigrants to work in the mines, the area once had a German school, Deutsche Schule Oruro.