April in Largs is the sunniest month of the year. In April, the weather in Largs is typically cold. Average daily high temperature in April is about 9 degrees above zero. On average, Largs has 14 rainy, 8 partly cloudy, 7 sunny, and 1 cloudy day in April. The rains are usually light. April as well as January, February, March, and May is considered the most uncomfortable time to visit Largs.