When to go · Santa Rosa
Santa Rosa in December
Good month. Outside the best window (Mar–May, Sep–Nov). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.
Key facts
- Verdict
- Good
- Temperature
- 28°C (82°F)82°F (28°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 5
- Crowds
- High
- Argentina overall
- Prices
- High
- Argentina overall
Verdict
Outside the best window (Mar–May, Sep–Nov). 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
- Santa RosaHighs around 28 °C (82 °F), lows around 13 °C (55 °F), rain on about 5 daysHighs around 82 °F (28 °C), lows around 55 °F (13 °C), rain on about 5 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 Santa Rosa, side by side.
Verdict
Dec: Good
Mar: Great (better)
Daytime high
Dec: 28 °C (82 °F)82 °F (28 °C)
Mar: 27 °C (81 °F)81 °F (27 °C)
Night low
Dec: 13 °C (55 °F)55 °F (13 °C)
Mar: 12 °C (54 °F)54 °F (12 °C)
Rain days
Dec: 5
Mar: 4 (better)
Crowds
Dec: High
Mar: Medium
Prices
Dec: High
Mar: Medium
Festivals listed
Dec: 0
Mar: 1
December: Outside the best window (Mar–May, Sep–Nov). Across Argentina: Patagonia summer starts; book flights early; Christmas and New Year fill everything.
March: Inside Santa Rosa's best window: Mar–May, Sep–Nov.
Santa Rosa: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.