July in Kokkosalma is the rainiest, the sunniest, and the warmest month of the year. In July, the weather in Kokkosalma is typically warm. Average daily high temperature in July is about 18 degrees above zero. On average, Kokkosalma has 17 rainy, 6 sunny, 4 cloudy, and 4 partly cloudy days in July. The rains are usually moderate.