In June, the weather in Chignik Lagoon is typically warm. Average daily high temperature in June is about 10 degrees above zero. On average, Chignik Lagoon has 16 rainy, 8 cloudy, 3 sunny, and 3 partly cloudy days in June. The rains are usually moderate. June as well as April, May, July, and August is considered the most uncomfortable time to visit Chignik Lagoon.