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When to go · Comodoro Rivadavia

Comodoro Rivadavia in December

Good month. Outside the best window (Jan–Mar (warmest beach water)). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.

Key facts

Verdict
Good
Temperature
17°C (63°F) / 9°C (48°F)
average high / low
Rain days
8
Crowds
High
Argentina overall
Prices
High
Argentina overall

Verdict

GoodArgentina month rating

Outside the best window (Jan–Mar (warmest beach water)). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.

Is another month better than December?

December is rated good. These months rate higher:

Weather in December

Long-term averages
  • Comodoro RivadaviaHighs around 17 °C (63 °F), lows around 9 °C (48 °F), rain on about 8 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 Comodoro Rivadavia, side by side.

  • Verdict

    Dec: Good

    Jan: Great (better)

  • Daytime high

    Dec: 17 °C (63 °F)

    Jan: 18 °C (64 °F)

  • Night low

    Dec: 9 °C (48 °F)

    Jan: 10 °C (50 °F)

  • Rain days

    Dec: 8

    Jan: 8

  • Crowds

    Dec: High

    Jan: High

  • Prices

    Dec: High

    Jan: High

  • Festivals listed

    Dec: 0

    Jan: 0

December: Outside the best window (Jan–Mar (warmest beach water)). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.

January: Inside Comodoro Rivadavia's best window: Jan–Mar (warmest beach water).

Comodoro Rivadavia: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings

Build the full packing list for your trip →

Across Argentina in December →