June in Saint George's is the rainiest month of the year. In June, the weather in Saint George's is typically hot. Average daily high temperature in June is about 28 degrees above zero. On average, Saint George's has 20 rainy, 8 sunny, and 2 partly cloudy days in June. The rains are usually heavy. June as well as January, July, August, and September is considered the most uncomfortable time to visit Saint George's.