Alvadore, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Alvadore, Oregon, United States, is not widely known for specific tourist attractions or proper nouns. The best time to travel to Alvadore, United States, is during the summer months of June to August, when the average air temperature is around 70-80°F, and water temperatures in nearby lakes and rivers are typically in the 60s°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!