April in Huron is the windiest month of the year. In April, the weather in Huron is typically warm. Average daily high temperature in April is about 13 degrees above zero. On average, Huron has 14 partly cloudy, 7 rainy, 7 sunny, and 2 cloudy days in April. The rains are usually light. April as well as March and November is considered the most uncomfortable time to visit Huron.