Bromont, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. Bromont is known for Ski Bromont, a popular ski resort and water park. The best time to travel to Bromont, Canada, is during the summer months of June to August, when the average air temperature is around 20-25°C (68-77°F) and water temperature in nearby lakes is approximately 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!