Climate & Terroir
Cafayate has an arid, continental climate with strong diurnal temperature variation—hot, sunny days and cool nights—which preserves acidity and aromatics. Soils are varied: sandy alluvial deposits, calcareous layers and rocky terraces over alluvial fans. Slopes and elevation improve drainage and sun exposure; intense UV and low humidity reduce disease pressure. Water for irrigation is sourced from mountain streams and snowmelt, making controlled irrigation essential for vine balance.