Easter Island in May

December through April offers the warmest weather and calmest seas, making it peak season for good reason. Temperatures hover around 75-80°F, perfect for exploring outdoor archaeological sites without melting. January and February bring occasional rain showers that turn the normally brown landscape bright green - it's stunning but can make dirt roads muddy. March and April provide the sweet spot: warm days, fewer crowds than January, and still-green landscapes from earlier rains. But here's what travel guides won't tell you - Easter Island's weather is unpredictable year-round. The Pacific Ocean moderates temperatures, so even winter months (June-September) rarely drop below 60°F, though constant winds make it feel colder. Winter brings rougher seas that can delay or cancel flights, leaving you stranded longer than planned. May and October offer shoulder season advantages: fewer tourists, lower accommodation prices, and pleasant temperatures around 70°F. The island's remote location means weather systems develop quickly - pack layers regardless of when you visit. Strong UV radiation year-round requires serious sun protection, as there's virtually no natural shade outside Hanga Roa.