July in Kamen-na-Obi is the rainiest and the warmest month of the year. In July, the weather in Kamen-na-Obi is typically warm. Average daily high temperature in July is about 24 degrees above zero. On average, Kamen-na-Obi has 12 rainy, 9 sunny, 9 partly cloudy, and 1 cloudy day in July. The rains are usually moderate.