When to go · Villa Unión
Villa Unión in December
Good month. Outside the best window (Apr–May, Sep–Oct). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.
Key facts
- Verdict
- Good
- Temperature
- 34°C (93°F)93°F (34°C) / 18°C (64°F)64°F (18°C)
- average high / low
- Rain days
- 6
- Crowds
- High
- Argentina overall
- Prices
- High
- Argentina overall
Verdict
Outside the best window (Apr–May, Sep–Oct). 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
- Villa UniónHighs around 34 °C (93 °F), lows around 18 °C (64 °F), rain on about 6 daysHighs around 93 °F (34 °C), lows around 64 °F (18 °C), rain on about 6 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 Villa Unión, side by side.
Verdict
Dec: Good
Apr: Great (better)
Daytime high
Dec: 34 °C (93 °F)93 °F (34 °C)
Apr: 26 °C (79 °F)79 °F (26 °C)
Night low
Dec: 18 °C (64 °F)64 °F (18 °C)
Apr: 12 °C (54 °F)54 °F (12 °C)
Rain days
Dec: 6
Apr: 3 (better)
Crowds
Dec: High
Apr: Medium
Prices
Dec: High
Apr: Medium
Festivals listed
Dec: 0
Apr: 1
December: Outside the best window (Apr–May, Sep–Oct). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.
April: Inside Villa Unión's best window: Apr–May, Sep–Oct.
Villa Unión: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen