June in San-Carlos-de-Bariloche is the snowiest month of the year. In June, the weather in San-Carlos-de-Bariloche is typically cold. Average daily high temperature in June is about 3 degrees above zero. On average, San-Carlos-de-Bariloche has 11 cloudy, 9 rainy, 7 partly cloudy, 2 sunny, and 1 snowy day in June. The rains are usually heavy. June as well as April, May, July, and August is considered the most uncomfortable time to visit San-Carlos-de-Bariloche.