Koh Chang Weather in May

Warm and pleasant, with frequent heavy rain. Average highs of 28°C and lows of 25°C, with around 28 rainy days expected throughout the month.

While May isn't our top-rated month for Koh Chang, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

28°C

Average low

25°C

Rainy days

28 days

Best months to visit

January, February, December

What to do in Koh Chang in May

Whatever the weather, Koh Chang rewards curious visitors. Here are some of the best ways to spend your time:

Trek to jungle waterfalls through dense forest Snorkel coral reefs offshore Visit elephant sanctuary and riding camps Relax on pristine sandy beaches Kayak mangrove channels Sample fresh seafood in beachfront restaurants

What to pack for May

Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.