When to go · La Plata
La Plata in March
Great month. Inside La Plata's best window: Mar–May, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 26°C (79°F)79°F (26°C) / 15°C (59°F)59°F (15°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Argentina overall
- Prices
- Medium
- Argentina overall
Verdict
Inside La Plata's best window: Mar–May, Sep–Nov.
Is another month better than March?
No other month rates higher than March for La Plata in this guide.
Weather in March
- La PlataHighs around 26 °C (79 °F), lows around 15 °C (59 °F), rain on about 8 daysHighs around 79 °F (26 °C), lows around 59 °F (15 °C), rain on about 8 days
- Buenos Aires and the Pampas, Argentina · Buenos Aires, La Plata, Mar del Platabest weather
Humid 30 °C (86 °F)+ summers; mild spring and autumn are the city season; winters are grey and around 10 °C (50 °F) but rarely freezing.Humid 86 °F (30 °C)+ summers; mild spring and autumn are the city season; winters are grey and around 50 °F (10 °C) but rarely freezing.
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 Plata, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 26 °C (79 °F)79 °F (26 °C)
Apr: 22 °C (72 °F)72 °F (22 °C)
Night low
Mar: 15 °C (59 °F)59 °F (15 °C)
Apr: 12 °C (54 °F)54 °F (12 °C)
Rain days
Mar: 8
Apr: 8
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 1
Apr: 1
March: Inside La Plata's best window: Mar–May, Sep–Nov.
April: Inside La Plata's best window: Mar–May, Sep–Nov.
La Plata: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.