The best time to go to Sherbrooke is during the summer months, from June to August, or in the autumn, particularly September and early October.The summer offers the warmest weather, superb for outdoor activities. You'll find many festivals and events happening, and the city's parks and lakes are at their most inviting. The average daily temperature hovers around 25°C, making it comfortable for exploring.Autumn is particularly stunning in the Eastern Townships region, with the landscape transforming into a vibrant display of reds, oranges, and yellows. This season is ideal for scenic drives and hiking, and the cooler, crisp air is very pleasant. The fall foliage usually peaks in late September to early October.While winter (December to March) can be very picturesque with snow, it's quite cold, with temperatures often well below freezing.