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When to go · San José de Jáchal

San José de Jáchal in December

Avoid month. Listed as a month to avoid: Dec–Feb (cold nights, limited services).

Key facts

Verdict
Avoid
Temperature
21°C (70°F) / 6°C (43°F)
average high / low
Rain days
13
Crowds
High
Argentina overall
Prices
High
Argentina overall

Verdict

AvoidBest and avoid months for San José de Jáchal

Listed as a month to avoid: Dec–Feb (cold nights, limited services).

Is another month better than December?

December is rated avoid. These months rate higher:

Weather in December

Long-term averages
  • San José de JáchalHighs around 21 °C (70 °F), lows around 6 °C (43 °F), rain on about 13 days

Crowds and prices

Crowds · Argentina overall
High
Prices · Argentina overall
High

Argentina overall: Patagonia summer starts; book flights early; Christmas and New Year fill everything.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in San José de Jáchal, side by side.

  • Verdict

    Dec: Avoid

    Mar: Great (better)

  • Daytime high

    Dec: 21 °C (70 °F)

    Mar: 25 °C (77 °F)

  • Night low

    Dec: 6 °C (43 °F)

    Mar: 9 °C (48 °F)

  • Rain days

    Dec: 13

    Mar: 9 (better)

  • Crowds

    Dec: High

    Mar: Medium

  • Prices

    Dec: High

    Mar: Medium

  • Festivals listed

    Dec: 0

    Mar: 1

December: Listed as a month to avoid: Dec–Feb (cold nights, limited services).

March: Inside San José de Jáchal's best window: Mar–May, Sep–Nov.

San José de Jáchal: figures are long-term averages from this guide, not a forecast.

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 Argentina in December →