December in Maui offers a unique blend of tropical warmth and festive cheer. Expect daytime temperatures averaging in the low 80s Fahrenheit (high 20s Celsius), with cooler evenings in the low 70s Fahrenheit (low 20s Celsius). While this period falls within the wetter season, rainfall can vary significantly across the island’s microclimates, with some areas experiencing more frequent showers than others. Ocean temperatures remain pleasant, making swimming and other water activities enjoyable.
This time of year presents a distinct advantage for visitors seeking a less crowded experience compared to peak season, often with more competitive accommodation rates. The island’s vibrant culture comes alive with holiday celebrations and events, providing a unique cultural immersion opportunity. Historically, December has marked the beginning of the winter surf season on Maui’s north shore, drawing surfers from around the globe to witness and participate in challenging wave conditions.