American Samoa's tropical climate means warm temperatures and high humidity year-round, with two distinct seasons shaping your travel experience. The dry season (May to October) offers the most comfortable conditions for exploring, whilst the wet season (November to April) brings heavier rainfall but blissfully very few tourists. Understanding the country's weather patterns is crucial for planning activities like hiking, snorkelling and cultural experiences. Our comprehensive weather guides, created by travel writers who've experienced American Samoa's climate firsthand, will help you choose the perfect time to visit this South Pacific paradise.