August in Uluwatu is the windiest, the sunniest, and the coldest month of the year. In August, the weather in Uluwatu is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Uluwatu has 23 sunny and 8 partly cloudy days in August. August as well as June, July, and September is considered the most comfortable time to visit Uluwatu.