La Plata Weather in March
March in La Plata typically sees daytime highs of 26°C (79°F) and nighttime lows of 18°C (64°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in La Plata in March
Typically, about 8 days will experience rainfall, with an average of 90 mm (3.5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in La Plata in March
March is one of the better months to visit La Plata. Expect 26°C (79°F) during the day and 18°C (64°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in La Plata in March
Expect a lot of sunshine this month, with about 220 hours of sun. These sunny conditions add to the overall experience.If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our La Plata's climate page.
La Plata Temperature in March
Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
27%
Precipitation
90 mm (3.5 in)
Rainy days
8 days
Humidity
72% *
Sunshine
220 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in La Plata typically stay consistent throughout March, with daily highs averaging around 26°C (79°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for La Plata in March
Browse day-by-day weather records for La Plata spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
La Plata historical weather extremes in March
Based on 50 years of weather observations in La Plata between 1976 and 2026, these are the recorded extremes.
- La Plata recorded its highest March temperature of 39°C (102°F) on March 11, 2023.
- La Plata experienced its chilliest March day on March 30, 1977, reaching only 16°C (61°F).
- The coldest night in March in La Plata was on March 31, 1977, with a minimum of 4°C (39°F).
Best Places in Argentina in March
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in March →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in La Plata in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in La Plata in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our La Plata's climate page.
Temperature Rainfall Sunshine Humidity
See the full La Plata climate overview or explore weather in Argentina.
