Santa Cruz, Costa Rica experiences a tropical climate with mild temperatures year-round. From January to April, the weather is warm and sunny, with average highs in the mid-30s Celsius, while nighttime lows hover around 18-22 degrees Celsius. The dry season peaks from February to May, with minimal rainfall and clear skies. As the rainy season sets in, from June to November, temperatures remain relatively stable, but expect occasional downpours and increased humidity. From December to January, the weather cools slightly, but still offers pleasant temperatures for outdoor activities.