South America weather in May 2020

Check South America weather in May before you book your next holiday. Long-term weather averages give the best indication of the weather in May 2020 and include figures for temperature, sunshine and rainfall for South America.

Where's hot in South America in May?

Below are average maximum temperatures at popular destinations in South America in May. Select a destination to see more weather parameters.

More South America regions

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The May weather guide for South America shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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