Koh Phangan weather in December
Warm and pleasant, with regular rainfall. Average highs of 27°C and lows of 25°C, with around 18 rainy days expected throughout the month.
While December isn't our top-rated month for Koh Phangan, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
27°C
Average low
25°C
Rainy days
18 days
Best months to visit
January, February, March
What to do in Koh Phangan in December
Whatever the weather, Koh Phangan rewards curious visitors. Here are some of the best ways to spend your time:
Visit iconic Koh Phangan attractions and temples
Explore local markets and traditional neighborhoods
Experience regional cuisine and dining specialties
Trek or hike nearby mountains or natural features
Engage with local culture and minority communities
Photography opportunities at scenic viewpoints
What to pack for December
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.
Browse other months
Recommended
January
27C
Warm and pleasant, with some rainy days.
Recommended
February
28C
Warm and pleasant, with occasional showers.
Recommended
March
29C
Warm and pleasant, with occasional showers.
April
29C
Warm and pleasant, with some rainy days.
May
30C
Hot and humid, with frequent heavy rain.
June
29C
Warm and pleasant, with regular rainfall.
July
29C
Warm and pleasant, with frequent heavy rain.
August
29C
Warm and pleasant, with regular rainfall.
September
28C
Warm and pleasant, with frequent heavy rain.
October
28C
Warm and pleasant, with frequent heavy rain.
November
28C
Warm and pleasant, with frequent heavy rain.
December (you are here)
27C
Warm and pleasant, with regular rainfall.
Book your December trip to Koh Phangan
Find hotels, tours and experiences for the perfect escape.
