June in Iles de la Madeleine is the rainiest month of the year. In June, the weather in Iles de la Madeleine is typically warm. Average daily high temperature in June is about 15 degrees above zero. On average, Iles de la Madeleine has 18 rainy, 6 sunny, 4 partly cloudy, and 2 cloudy days in June. The rains are usually heavy. June as well as January, February, April, and May is considered the most uncomfortable time to visit Iles de la Madeleine.