Climate in Mendoza

Mendoza's climate can be characterized as arid (Köppen climate classification BWh or BWk depending on the isotherm used); however, with extensive irrigation the surrounding landscape sustains cultivation with Mediterranean characteristics. Most precipitation in Mendoza falls in the summer months (November–March). Average temperatures for January (summer) are 32 °C (90 °F) during day time, and 18.4 °C (65 °F) at night. July (winter) the average temperatures are 14.7 °C (58 °F) and 2.4 °C (36 °F), day and night respectively. Despite the intensity of agriculture, made possible due to irrigation from major rivers, Mendoza's annual rainfall is only 223.2