January in Lanjaron is the rainiest and the cloudiest month of the year. In January, the weather in Lanjaron is typically warm. Average daily high temperature in January is about 10 degrees above zero. On average, Lanjaron has 13 partly cloudy, 12 sunny, and 6 rainy days in January. The rains are usually moderate. January as well as February and December is considered the most uncomfortable time to visit Lanjaron.