https://www.lonelyplanet.com/article...ures-in-la-paz
La Paz, Bolivia
The coolest city by far is La Paz, Bolivia is also the highest.
Despite the tropical latitude of 16.3°S, the city never gets hot, thanks to its elevation of 4058m (13,314ft) at El Alto International Airport where the city's official weather station is located. Despite being located on a plateau, the airport is at a higher elevation than the higher peaks of many mountain ranges, including the Canadian Rockies, the Pyrenees, Japan's Mt Fuji, and anything in Australia and New Zealand.
La Paz's other weather station, located near its city center, is at slightly lower elevation, and gets a bit warmer, but is still significantly cooler than Bogotá.
The warmest month in Laz Paz is November, with an average high of 17.0°C and average low of 2.1°C. The record high is 25.4°C, which is extremely mild - even cities in the coldest parts of Siberia, or on the shores of the Arctic Ocean in Alaska, Canada and Russia have record highs of over 30°C. However, La Paz's winters are still much milder than these Arctic cities. Thanks to its tropical location, the annual temperature variation is quite small, with an average July high and low of 13.5°C and -4.4°C, respectively.
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