When to go · Rosario
Rosario in March
Great month. Inside Rosario's best window: Mar–May, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 28°C82°F / 16°C61°F
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Argentina overall
- Prices
- Medium
- Argentina overall
Verdict
GreatBest and avoid months for Rosario
Inside Rosario's best window: Mar–May, Sep–Nov.
Weather in March
- RosarioHighs around 28 °C, lows around 16 °C, rain on about 8 daysHighs around 82 °F, lows around 61 °F, rain on about 8 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.
What to pack
Nothing unusual for the weather this month.