Santiago del Estero Weather in March
March in Santiago del Estero brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 20°C (68°F). Quite a bit of rainfall is expected, around 129 mm (5.1 in), so pack an umbrella.
Rainfall in Santiago del Estero in March
Historically, the month has about 9 days of rain, averaging 129 mm (5.1 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Santiago del Estero in March
March in Santiago del Estero sees highs of 31°C (88°F) and lows of 20°C (68°F) overnight. It's usually most comfortable outside during the morning and later in the day. With lows of 20°C (68°F), the nights are warm and generally comfortable.
Sunshine in Santiago del Estero in March
The days are predominantly sunny, with an estimated total of around 193 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.Should you favor a climate that's both dry and comfortably warm, April, May, June, July, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Santiago del Estero's climate page.
Santiago del Estero Temperature in March
Min Temperature
20°C (68°F)
Max Temperature
31°C (88°F)
Chance of Rain
30%
Precipitation
129 mm (5.1 in)
Rainy days
9 days
Humidity
74%
Sunshine
193 hours
Percentage Sunshine
51%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Santiago del Estero typically drop from around 32°C (90°F) at the start of March to approximately 28°C (82°F) by the end. Nights are pleasant, with lows typically ranging from 17°C (63°F) to 21°C (70°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 Santiago del Estero in March
Browse day-by-day weather records for Santiago del Estero spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santiago del Estero historical weather extremes in March
The extremes listed below come from historical weather data collected in Santiago del Estero from 1986 through 2026.
- The hottest March day on record in Santiago del Estero reached 41°C (106°F) (March 15, 1993).
- The lowest overnight temperature recorded in March was 7°C (45°F) (March 26, 2018).
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
poor
What to Wear in Santiago del Estero in March
Warm temperatures in March make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Santiago del Estero 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 Santiago del Estero's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santiago del Estero climate overview or explore weather in Argentina.
