April in Kingman is the windiest month of the year. In April, the weather in Kingman is typically warm. Average daily high temperature in April is about 23 degrees above zero. On average, Kingman has 22 sunny, 4 partly cloudy, 3 rainy, and 1 cloudy day in April. The rains are usually light. April as well as October is considered the most comfortable time to visit Kingman.