January in Genting Highlands is the rainiest, the windiest, and the cloudiest month of the year. In January, the weather in Genting Highlands is typically warm. Average daily high temperature in January is about 27 degrees above zero. On average, Genting Highlands has 31 rainy days in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Genting Highlands.