Santiago weather in May 2025

Expect 16°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Santiago in May. Check more long-term weather averages for Santiago in May before you book your next holiday to Chile in 2025/2026.

  • 16°C maximum daytime temperature in May in Santiago16
    16°C max day temperature
  • 4 hours of sunshine per day
  • 3 days with some rainfall in May in Santiago3
    3 days with some rainfall
  • 6°C minimum night-time temperature in May in Santiago6
    6°C min night temperature
  • 10 hours of daylight per day in May in Santiago10
    10 hours of daylight per day
  • No heat & humidity in May in Santiago0
    No heat & humidity
  • 35 mm monthly rainfall in May in Santiago35
    35 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in May in Santiago4
    4 (Moderate) UV index

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The May weather guide for Chile (Santiago) 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.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Santiago

How warm is it in Santiago in May?

Daytime temperatures usually reach 16°C in Santiago in May, falling to 6°C at night.

How sunny is it in Santiago in May?

There are normally 4 hours of bright sunshine each day in Santiago in May - that's 41% of daylight hours.

Does it ever rain in Santiago in May?

There are usually 3 days with some rain in Santiago in May and the average monthly rainfall is 35mm.

Santiago May sunrise & sunset times

Browse the sunrise and sunset times for Santiago in May 2025. Select a month to view Santiago sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 07:16 18:02
Friday, 16th May 2025 07:27 17:49
Saturday, 31st May 2025 07:37 17:43

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