When to go · San Luis
San Luis in January
Avoid month. Listed as a month to avoid: Jan–Feb (hot, and provincial holiday crowds at the reservoirs).
Key facts
- Verdict
- Avoid
- Temperature
- 31°C88°F / 18°C64°F
- average high / low
- Rain days
- 8
- Crowds
- High
- Argentina overall
- Prices
- High
- Argentina overall
Verdict
AvoidBest and avoid months for San Luis
Listed as a month to avoid: Jan–Feb (hot, and provincial holiday crowds at the reservoirs).
Weather in January
- San LuisHighs around 31 °C, lows around 18 °C, rain on about 8 daysHighs around 88 °F, lows around 64 °F, rain on about 8 days
Crowds and prices
- Crowds · Argentina overall
- High
- Prices · Argentina overall
- High
Argentina overall: Peak summer holidays: Patagonia at its best but booked out, Buenos Aires hot and half-empty, Northwest rainy.
High-price month: see what to book ahead.
What to pack
- Light, breathable clothes, a sun hat and sunscreen