Climate and Weather of Tucumán, Argentina

In Argentina you have several regions, one of which is called Tucumán. The most popular city in this region is San Miguel de Tucumán, whose climate data we'll examine to provide you with an overview of what weather to expect in Tucumán. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

In Tucumán, during the months of March, April, May, June, July, August and September you can expect comfortable weather, with average temperatures ranging from 19°C to 27°C.

Tucumán reaches its peak temperature in December, hitting 30°C, while July brings cooler conditions with daytime highs of 19°C.

Precipitation in Tucumán varies considerably throughout the year. The wettest conditions occur in January with 317 mm of rain, while August stays relatively dry with 42 mm. The region experiences its rainy season during January, February, March, November and December, when monthly rainfall can range from 195 mm to 317 mm.

Visitors hoping to maximize their time in the sun should consider planning their trip for August, when daylight hours are at their peak.

Select a Month of Interest

Check the conditions for any month of the year.

Interested in the detailed Weather and Climate of Tucumán, Argentina?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.