Bonnyville, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. Bonnyville is known for Moose Lake Provincial Park and the Bonnyville and District Centennial Centre. The best time to travel to Bonnyville, 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 temperatures in nearby lakes are approximately 15-20°C (59-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!