June in Lamu is the cloudiest month of the year. In June, the weather in Lamu is typically hot. Average daily high temperature in June is about 28 degrees above zero. On average, Lamu has 20 rainy, 8 partly cloudy, 1 sunny, and 1 cloudy day in June. The rains are usually moderate. June as well as April, May, July, and October is considered the most uncomfortable time to visit Lamu.