January in Kota Bharu is the windiest month of the year. In January, the weather in Kota Bharu is typically warm. Average daily high temperature in January is about 27 degrees above zero. On average, Kota Bharu has 22 rainy, 5 partly cloudy, 3 cloudy, and 1 sunny day in January. The rains are usually heavy. January as well as April, May, June, and July is considered the most uncomfortable time to visit Kota Bharu.