Red House, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Red House, New York, United States, is known for Allegany State Park. The best time to travel to Red House, United States, is in late spring or early fall when the average air temperature is around 70°F (21°C) and water temperature is approximately 65°F (18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!