<human>:  What are the average temperatures of major cities in South America?
<bot>: The average temperatures of major cities in South America vary considerably depending on location and elevation. For example, in Quito, Ecuador the average annual temperature is 16.2 °C (61.2 °F), while in Bogota, Colombia it is 14.8 °C (58.6 °F). In Buenos Aires, Argentina, it is 16 °C (60.8 °F), and in Rio de Janeiro, Brazil, it is 22.3 °C (72.1 °F). Lima, Peru has an average temperature of 18 °C (64.4 °F), and in Santiago, Chile it is 14.7 °C (58.5 °F).