August in Cala Blanca is the warmest month of the year. In August, the weather in Cala Blanca is typically warm. Average daily high temperature in August is about 25 degrees above zero. On average, Cala Blanca has 25 sunny, 4 partly cloudy, and 2 rainy days in August. The rains are usually light. August as well as June and July is considered the most comfortable time to visit Cala Blanca.