The best time to go to Beaumont is during the summer months, from June to August, when the weather is warm and ideal for outdoor activities.During this period, temperatures are pleasant, typically ranging from 20 to 25 degrees Celsius (68 to 77 degrees Fahrenheit), making it comfortable for exploring the region's natural beauty and historical sites. The longer daylight hours also allow for extended sightseeing and recreational opportunities.Couples looking for a romantic getaway will find the summer superb for strolls along the St. Lawrence River, enjoying picnics at local parks, or visiting nearby vineyards and orchards. The warm evenings are also suitable for dining outdoors at local restaurants.For families, the summer months offer numerous activities, including cycling on scenic trails, visiting local farms, and enjoying water-based activities on the river.