Detailed Climate Information for American Samoa: Regional Weather Patterns and Data
American Samoa, a U.S. territory located in the South Pacific Ocean, boasts a tropical climate with lush rainforests, pristine beaches, and vibrant marine life.
American Samoa experiences a tropical rainforest climate in the eastern part of the islands, while the western part has a tropical monsoon climate. The islands receive abundant rainfall throughout the year, with higher precipitation levels during the wet season. The temperatures remain fairly consistent, ranging from 75°F to 85°F (24°C to 29°C). The humidity is high, particularly during the wet season.
Best Travel Time Guide for American Samoa: Ideal Seasons and Weather Insights
The best time to travel to American Samoa is during the dry season from May to October when the weather is more pleasant for outdoor activities. However, travelers should be prepared for occasional rain showers even during the dry season. The eastern islands are generally wetter than the western islands, so visitors should pack accordingly based on their planned destinations.
Detailed Climate in the Regions of American Samoa

Pago Pago
Region South-West
Pago Pago in American Samoa experiences a tropical rainforest climate, characterized by high humidity, abundant rainfall, and warm temperatures year-round.
