May in Surinda is the rainiest month of the year. In May, the weather in Surinda is typically cold. Average daily high temperature in May is about 5 degrees above zero. On average, Surinda has 19 rainy, 9 cloudy, 1 snowy, 1 sunny, and 1 partly cloudy day in May. The rains are usually moderate. May as well as January, February, March, and September is considered the most uncomfortable time to visit Surinda.