April weather forecast in Niagara Falls

In April, the weather in Niagara Falls is typically warm. Average daily high temperature in April is about 9 degrees above zero. On average, Niagara Falls has 11 rainy, 9 sunny, 6 partly cloudy, and 4 cloudy days in April. The rains are usually heavy. April as well as January, February, March, and October is considered the most uncomfortable time to visit Niagara Falls.