August in George Town is the hottest month of the year. In August, the weather in George Town is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, George Town has 17 rainy, 6 sunny, 6 partly cloudy, and 2 cloudy days in August. The rains are usually heavy. August as well as June, July, September, and October is considered the most uncomfortable time to visit George Town.