In June, the weather in Punta Cana is typically hot. Average daily high temperature in June is about 28 degrees above zero. On average, Punta Cana has 20 rainy, 5 partly cloudy, 3 cloudy, and 2 sunny days in June. The rains are usually moderate. June as well as May, July, August, and September is considered the most uncomfortable time to visit Punta Cana.