When to go · San Luis
San Luis in June
Mixed month. Outside the best window (Mar–May, Sep–Nov). Across Argentina: Winter: El Chaltén mostly shut; good for Iguazú, Salta and whale watching at Península Valdés.
Key facts
- Verdict
- Mixed
- Temperature
- 16°C (61°F)61°F (16°C) / 4°C (39°F)39°F (4°C)
- average high / low
- Rain days
- 3
- Crowds
- Low
- Argentina overall
- Prices
- Low
- Argentina overall
Verdict
Outside the best window (Mar–May, Sep–Nov). Across Argentina: Winter: El Chaltén mostly shut; good for Iguazú, Salta and whale watching at Península Valdés.
Is another month better than June?
June is rated mixed. These months rate higher:
Weather in June
- San LuisHighs around 16 °C (61 °F), lows around 4 °C (39 °F), rain on about 3 daysHighs around 61 °F (16 °C), lows around 39 °F (4 °C), rain on about 3 days
Crowds and prices
- Crowds · Argentina overall
- Low
- Prices · Argentina overall
- Low
Argentina overall: Winter: El Chaltén mostly shut; good for Iguazú, Salta and whale watching at Península Valdés.
Compare two months
Weather, crowds and prices for any two months in San Luis, side by side.
Verdict
Jun: Mixed
Mar: Great (better)
Daytime high
Jun: 16 °C (61 °F)61 °F (16 °C)
Mar: 27 °C (81 °F)81 °F (27 °C)
Night low
Jun: 4 °C (39 °F)39 °F (4 °C)
Mar: 15 °C (59 °F)59 °F (15 °C)
Rain days
Jun: 3 (better)
Mar: 7
Crowds
Jun: Low
Mar: Medium
Prices
Jun: Low
Mar: Medium
Festivals listed
Jun: 0
Mar: 1
June: Outside the best window (Mar–May, Sep–Nov). Across Argentina: Winter: El Chaltén mostly shut; good for Iguazú, Salta and whale watching at Península Valdés.
March: Inside San Luis's best window: Mar–May, Sep–Nov.
San Luis: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings