Koh Rong weather in May
Hot and humid, with frequent heavy rain. Average highs of 30°C and lows of 28°C, with around 26 rainy days expected throughout the month.
While May isn't our top-rated month for Koh Rong, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
30°C
Average low
28°C
Rainy days
26 days
Best months to visit
January, February
What to do in Koh Rong in May
Whatever the weather, Koh Rong rewards curious visitors. Here are some of the best ways to spend your time:
Bioluminescent beach walks at night
Snorkeling and diving in clear waters
Beach parties and nightlife
Swimming and sunbathing
Island camping experiences
Waterfall hikes inland
What to pack for May
Light breathable clothing, high-SPF sunscreen, a wide-brimmed hat, and a reusable water bottle are essential. Pack sandals and at least one light layer for air-conditioned interiors.
Browse other months
Recommended
January
28C
Warm and pleasant, with some rainy days.
Recommended
February
28C
Warm and pleasant, with some rainy days.
March
28C
Warm and pleasant, with some rainy days.
April
30C
Hot and humid, with regular rainfall.
May (you are here)
30C
Hot and humid, with frequent heavy rain.
June
29C
Warm and pleasant, with frequent heavy rain.
July
29C
Warm and pleasant, with frequent heavy rain.
August
29C
Warm and pleasant, with frequent heavy rain.
September
28C
Warm and pleasant, with frequent heavy rain.
October
29C
Warm and pleasant, with frequent heavy rain.
November
29C
Warm and pleasant, with frequent heavy rain.
December
29C
Warm and pleasant, with some rainy days.
Book your May trip to Koh Rong
Find hotels, tours and experiences for the perfect escape.
