In September, the weather in Belgorod-Dnestrovskij is typically warm. Average daily high temperature in September is about 21 degrees above zero. On average, Belgorod-Dnestrovskij has 14 sunny, 7 partly cloudy, 6 rainy, and 3 cloudy days in September. The rains are usually light. September as well as July and August is considered the most comfortable time to visit Belgorod-Dnestrovskij.