Torres do Mondego, Portugal offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Torres do Mondego is known for its scenic river beaches and outdoor recreational activities. The best time to travel to Torres do Mondego, Portugal, is during late spring to early autumn (May to September), when the average air temperature ranges from 20°C to 30°C (68°F to 86°F) and the water temperature in nearby rivers is typically around 18°C to 22°C (64°F to 72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!