Tucuman weather
Today's sky, the hour-by-hour rain chance and the 16-day forecast for Tucuman, Argentina. Like most weather services, we show Tucuman at one spot: San Miguel de Tucumán, its largest city. At 7:30 PM local time it was mostly clear and 25°C (77°F). Light rain for 2 of the next 24 hours (under 1 mm/h, 0.3 mm total) — cloudy, but fine to be out. Best months for weather: May–Sep.
Current conditions
- Clouds
- 30%
- Chance of rain
- 47%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 2 of the next 24 hours (under 1 mm/h, 0.3 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Feb
About San Miguel de Tucumán weather
Is it raining in San Miguel de Tucumán right now?
No. It’s mostly clear and 25° right now. Light rain for 2 of the next 24 hours (under 1 mm/h, 0.3 mm total) — cloudy, but fine to be out.
What’s the weather like in San Miguel de Tucumán this week?
Over the next 7 days, expect highs of 22–30° and lows of 14–20°. Rain is likely on 5 of 7 days (Saturday, Monday, Tuesday, Wednesday, Thursday). The driest day looks like Friday.
Has it been raining in San Miguel de Tucumán lately?
In the past 7 days, San Miguel de Tucumán had 5 rainy days and 42.8 mm of rain in total.
What should I pack for San Miguel de Tucumán?
For the coming week, bring an umbrella or rain jacket, light, breathable clothes and sunscreen.
Tucuman weather by month
When is the best time to visit Tucuman?
Based on weather alone, the best time to visit Tucuman is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Feb tends to be the least pleasant. Average highs run from 21°C (70°F) in June to 34°C (93°F) in November.
What is the rainiest month in Tucuman?
January is the wettest month, with about 188 mm (7.4 in) of rain on average. July is the driest, with about 4 mm (0.2 in).
What is the hottest month in Tucuman?
November is the warmest, with average highs of 34°C (93°F) and lows of 19°C (66°F). June is the coolest, with highs of 21°C (70°F) and lows of 8°C (46°F).
Does Tucuman have a rainy season?
Yes. Dec–Feb is the rainy season (150 mm or more a month), while May–Oct is usually dry (under 60 mm).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis for San Miguel de Tucumán), forecast and current conditions from Open-Meteo. Page updated . How we rate months
Compare places in Tucuman
Weather can differ a lot within Tucuman: coasts, hills and mountains each have their own climate.
| Place | Best months | Rainy months | Highs | Rain a year |
|---|---|---|---|---|
| San Miguel de Tucumán | May–Sep | Dec–Feb | 21–34°C | 925 mm |
| Yerba Buena | May–Sep | Dec–Feb | 21–34°C | 925 mm |
| Tafí Viejo | May–Oct | Dec–Feb | 19–31°C | 994 mm |
| Alderetes | May–Sep | Dec–Feb | 21–34°C | 925 mm |
| Aguilares | May, Jul–Sep | Jan | 18–30°C | 757 mm |
| Famaillá | Jul–Oct | Dec–Feb | 17–26°C | 908 mm |
| Monteros | Jul–Oct | Dec–Feb | 17–26°C | 908 mm |
| Bella Vista | May–Sep | Dec–Feb | 21–34°C | 925 mm |