San Pedro de Atacama weather in October 2025

Expect daytime maximum temperatures of 20°C in San Pedro de Atacama, Chile in October based on long-term weather averages. There are 9 hours of sunshine per day on average.

• 20
  20°C max day temperature
• 9
  9 hours of sunshine per day
• 3
  3 days with some rainfall
• 6
  6°C min night temperature
• 13
  13 hours of daylight per day
• 0
  No heat & humidity
• 3
  3 mm of monthly rainfall
• 11
  11+ (Extreme) UV index

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San Pedro de Atacama by month

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The October weather guide for Chile (San Pedro de Atacama) 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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San Pedro de Atacama October sunrise & sunset times

Browse the sunrise and sunset times for San Pedro de Atacama in October 2025. Select a month to view San Pedro de Atacama sunrise and sunset times for the next 12 months.

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