About Hainan
Climate of Hainan
Tropical monsoon and marine climate — long summers, mild winters, and travel-friendly weather year-round.
Year-round travel
Hainan mixes tropical ocean and monsoon climates: long summer, little winter, humid year-round, without sharp seasons.
November to April is mild — good for diving, beach walks, and central-western rainforest hiking when foliage is layered and inviting.
In January–February, while much of China is cold, Hainan often sits around 20°C — ideal for coast or wetland leisure.
海南をもっと見る
ビーチ、ビザ・入国、または完成済み行程など、別のガイドを開く。