Santa Cruz's climate is characterized by mild winters with frequent cold snaps, averaging around 15-16°C in January and February. As spring approaches, temperatures gradually rise, reaching an average of 18-19°C in April and May. Summer brings warmth, with July and August often seeing highs above 40°C, but the mercury can drop to around 10-20°C on cooler days. Autumn is a gentle transition back to milder weather, with September and October averaging 22-21°C. Winters are generally quite cold, especially in December, when temperatures range from -1 to 28°C.