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When to go · La Rioja

La Rioja in March

Good month. Outside the best window (check). Across Argentina: Good all round: Mendoza harvest festival, Patagonia calmer, Buenos Aires cooling down.

Key facts

Verdict
Good
Temperature
32°C (90°F) / 15°C (59°F)
average high / low
Rain days
4
Crowds
Medium
Argentina overall
Prices
Medium
Argentina overall

Verdict

GoodArgentina month rating

Outside the best window (check). Across Argentina: Good all round: Mendoza harvest festival, Patagonia calmer, Buenos Aires cooling down.

Is another month better than March?

No other month rates higher than March for La Rioja in this guide.

Weather in March

Long-term averages
  • La RiojaHighs around 32 °C (90 °F), lows around 15 °C (59 °F), rain on about 4 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Semana Santa big impact

    Easter (Thu–Fri; 25–26 Mar 2027) · Argentina

    Domestic travel peak; buses and flights full.

Crowds and prices

Crowds · Argentina overall
Medium
Prices · Argentina overall
Medium

Argentina overall: Good all round: Mendoza harvest festival, Patagonia calmer, Buenos Aires cooling down.

Compare two months

Weather, crowds and prices for any two months in La Rioja, side by side.

  • Verdict

    Mar: Good

    Feb: Good

  • Daytime high

    Mar: 32 °C (90 °F)

    Feb: 30 °C (86 °F)

  • Night low

    Mar: 15 °C (59 °F)

    Feb: 13 °C (55 °F)

  • Rain days

    Mar: 4 (better)

    Feb: 5

  • Crowds

    Mar: Medium

    Feb: High

  • Prices

    Mar: Medium

    Feb: High

  • Festivals listed

    Mar: 1

    Feb: 1

March: Outside the best window (check). Across Argentina: Good all round: Mendoza harvest festival, Patagonia calmer, Buenos Aires cooling down.

February: Outside the best window (check). Across Argentina: Still prime Patagonia; Carnival long weekend fills the Northwest (Humahuaca) and the coast.

La Rioja: figures are long-term averages from this guide, not a forecast.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Across Argentina in March →