April in Emmerich am Rhein is the sunniest month of the year. In April, the weather in Emmerich am Rhein is typically warm. Average daily high temperature in April is about 13 degrees above zero. On average, Emmerich am Rhein has 10 sunny, 8 rainy, 7 partly cloudy, and 5 cloudy days in April. The rains are usually light.