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When to go · San Pedro de Atacama

San Pedro de Atacama in January

Avoid month. Listed as a month to avoid: Jun–Aug (El Tatio nights to −15 °C), Jan–Feb (rain can close altiplano roads).

Key facts

Verdict
Avoid
Temperature
29°C / 12°C
average high / low
Rain days
3
Crowds
High
Chile overall
Prices
High
Chile overall

Verdict

AvoidBest and avoid months for San Pedro de Atacama

Listed as a month to avoid: Jun–Aug (El Tatio nights to −15 °C), Jan–Feb (rain can close altiplano roads).

Weather in January

Long-term averages
  • San Pedro de AtacamaHighs around 29 °C, lows around 12 °C, rain on about 3 days
  • Atacama and the north, Chile · San Pedro de Atacama, Calama, Aricarainy

    Among the driest places on earth; summer 'Altiplanic winter' storms (Jan–Feb) can close high roads; cold nights, freezing at the geysers Jun–Aug.

Crowds and prices

Crowds · Chile overall
High
Prices · Chile overall
High

Chile overall: Patagonia peak with long days and strong wind; Chilean holidays; Atacama summer storms possible.

High-price month: see what to book ahead.

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Chile in January →