July in Baie-Comeau is the warmest month of the year. In July, the weather in Baie-Comeau is typically warm. Average daily high temperature in July is about 20 degrees above zero. On average, Baie-Comeau has 9 sunny, 9 partly cloudy, 7 rainy, and 6 cloudy days in July. The rains are usually moderate. July as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Baie-Comeau.