Geography & Climate
The vineyards of Salta are planted at staggering altitudes, typically between 1,700 and 3,100 meters (5,600 to 10,200 feet) above sea level. This extreme elevation is the defining feature of its terroir. The thin, dry air and intense solar radiation allow grapes to develop thick skins, leading to concentrated flavor and color.
At the same time, the dramatic temperature drop at night—often more than 20°C (35°F)—preserves natural acidity, giving the wines incredible freshness and balance. The climate is arid and desert-like, with very little rainfall, making viticulture reliant on irrigation from mountain rivers.