May in Moravska Trebova is the rainiest month of the year. In May, the weather in Moravska Trebova is typically warm. Average daily high temperature in May is about 15 degrees above zero. On average, Moravska Trebova has 13 rainy, 10 sunny, and 8 partly cloudy days in May. The rains are usually moderate. May as well as February, March, April, and November is considered the most uncomfortable time to visit Moravska Trebova.