When to go · Las Leñas

Las Leñas in December

Avoid month. Listed as a month to avoid: Nov–May (resort largely closed; limited mountain activities).

Key facts

Verdict: Avoid
Temperature: 21°C (70°F)70°F (21°C) / 7°C (45°F)45°F (7°C); average high / low
Rain days: 5
Crowds: High; Argentina overall
Prices: High; Argentina overall

Plan around it

Verdict

AvoidBest and avoid months for Las Leñas

Listed as a month to avoid: Nov–May (resort largely closed; limited mountain activities).

December is rated avoid. These months rate higher:

Long-term averages

Las LeñasHighs around 21 °C (70 °F), lows around 7 °C (45 °F), rain on about 5 daysHighs around 70 °F (21 °C), lows around 45 °F (7 °C), rain on about 5 days

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

Weather, crowds and prices for any two months in Las Leñas, side by side.

First month

Second month

December: Listed as a month to avoid: Nov–May (resort largely closed; limited mountain activities).

June: Inside Las Leñas's best window: Late Jun–early Oct (ski season); Jul–Aug for the deepest base.

Las Leñas: figures are long-term averages from this guide, not a forecast.