June in Sumon Teve-Khainsky is the rainiest month of the year. In June, the weather in Sumon Teve-Khainsky is typically warm. Average daily high temperature in June is about 21 degrees above zero. On average, Sumon Teve-Khainsky has 20 sunny, 9 partly cloudy, and 1 rainy day in June. The rains are usually light. June as well as July and August is considered the most comfortable time to visit Sumon Teve-Khainsky.