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San Miguel de Tucumán Weather in March
With daytime temperatures of 27°C (81°F) and nighttime lows of 18°C (64°F), March in San Miguel de Tucumán brings high temperatures during the day. Do keep in mind that March is part of the rainy season, with frequent and often heavy rainfall.
Rainfall in San Miguel de Tucumán in March
San Miguel de Tucumán is in the rainy season in March, with rain on around 11 days and an average of 259 mm (10 in). The rain this month falls heavily when it arrives, so waterproofs are worth keeping handy.
Temperature in San Miguel de Tucumán in March
In March, San Miguel de Tucumán sees high temperatures, with highs of 27°C (81°F). Nights drop to around 18°C (64°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in San Miguel de Tucumán in March
The month brings about 186 hours of sunlight, offering a comfortable mix of sun and rainy moments.If you prefer dry days with pleasant temperatures, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
San Miguel de Tucumán Temperature in March
Min Temperature
18°C (64°F)
Max Temperature
27°C (81°F)
Chance of Rain
36%
Precipitation
259 mm (10 in)
Rainy days
11 days
Humidity
82%
Sunshine
186 hours
Percentage Sunshine
49%
San Miguel de Tucumán Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Miguel de Tucumán - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in San Miguel de Tucumán typically drop from around 29°C (84°F) at the start of March to approximately 26°C (79°F) by the end. Nights are pleasant, with lows typically ranging from 17°C (63°F) to 20°C (68°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 records for San Miguel de Tucumán in March
Browse day-by-day weather records for San Miguel de Tucumán spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Miguel de Tucumán historical weather extremes in March
According to our 40 years of weather records for San Miguel de Tucumán, the following extremes were recorded between 1986 and 2026.
- On March 11, 2012, temperatures climbed to 38°C (100°F), marking the warmest March day on record.
- The coldest March day was on March 15, 2013, with a maximum of 16°C (61°F).
- The lowest overnight temperature recorded in March was 8°C (46°F) (March 31, 2022).
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
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in San Miguel de Tucumán 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in San Miguel de Tucumán in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
San Miguel de Tucumán 3-Day Forecast
More climate data for San Miguel de Tucumán
Temperature Rainfall Sunshine Humidity
See the full San Miguel de Tucumán climate overview or explore weather in Argentina.
Popular in March
Where to go in March - average daytime high across popular destinations.
Córdoba
27°C (81°F) Buenos Aires
27°C (81°F) Mendoza26°C (79°F) Mar del Plata24°C (75°F) Salta
23°C (73°F) San Martín de los Andes
18°C (64°F) San Carlos de Bariloche18°C (64°F) Bucket list
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