Taking into account the local weather in Lac-des-Écorces can help you maximize your time at the pool during your trip. The hottest months are usually July and August with an average temp of 60°F, while the coldest months are January and February with an average of 16°F. The snowiest months in Lac-des-Écorces are January, November, December, and February, with each month seeing an average of 9 inches of snowfall.