May in Varkala is the cloudiest month of the year. In May, the weather in Varkala is typically hot. Average daily high temperature in May is about 28 degrees above zero. On average, Varkala has 28 rainy, 2 partly cloudy, and 1 cloudy day in May. The rains are usually heavy. May as well as April, June, July, and August is considered the most uncomfortable time to visit Varkala.