Many of Argentina and Chile's wine regions are seated along the base of the Andes Mountains. With one of the widest diurnal temperature variations in the world, summers can hit as high as 104ºF and nights cooling off to 50ºF. The climate relies on the pollution-free water from the melted glaciers in the Andes in order to naturally irrigate each vineyard.
Perched between 3,300 and 5,000 feet above sea level at the base of the Andes' Aconcagua peaks, the Lujan de Cuyo and Uco Valleys are world renowned for producing premium red wines with rich color, full body and true varietal character. At these impressive sites the vineyards are naturally irrigated with the pure water source of the snow melt of the Andes Mountains. Similar to Sonoma and Napa Valleys, the same diurnal shift between day and nighttime temperatures allows for optimum ripeness and fresh acidity. The soils are clay and rock based with sandy surfaces and provide excellent free-draining qualities which stress the vines leading to a higher concentration of flavor.
These regions are well-known for their crisp white varieties with powerful aromatics and fresh acidity. Pinot Grigio and Moscato benefit from the high luminosity, thermal amplitude, and the low rainfall.