Koh Samet weather in December (Rayong Province, Thailand)
What should you pack for a trip to Koh Samet in December? Find all the essential weather information for this month in our guide.
Temperatures
The weather in Koh Samet during December is usually perfect, offering very high temperatures and low rainfall. As the day progresses, temperatures can peak at 31°C. Luckily at nightfall, they typically drop to 25°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.
Precipitation
Koh Samet in December usually receives low rainfall, averaging around 16 mm for the month. The month is known for having the least precipitation of the year. Make the most of the sunshine and clear skies. Past climate data indicates that roughly a single day will see rain.Average sunshine
Expect sunny days throughout the month, with an estimated 230 hours of sunshine. Making it a pleasant time to visit Koh Samet.If you're inclined towards comfortable temperatures and drier conditions, December is a prime time to visit Koh Samet. January, February and December typically offer the best circumstances. While May, June, July, August, September and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Koh Samet climate page with graphs.
Koh Samet, monthly averages in December
Min Temperature
25°C
Max Temperature
31°C
Chance of Rain
4%
Precipitation
16 mm
Rainy days
a single day
Humidity
71% *
Sunshine
230 hours *
Percentage Sunshine
*
Where to go in Thailand in December
Find out more about the weather in Thailand and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Koh Samet.
Our site offers climate and forecast data for every country in the world. Are you going to Thailand? On this website you can find historical weather averages for many cities in Thailand. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
