Anna Regina, Guyana offers 1 beach perfect for sunbathing, surfing, swimming, and more. Anna Regina is known for its proximity to beautiful beaches and vibrant cultural experiences in Guyana. The best time to travel to Anna Regina, Guyana, is during the dry season from mid-August to mid-November, when the average air temperature is around 27-30°C (81-86°F) and the water temperature is approximately 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!