Koh Samui weather in Se- (Bangkok Province, Thailand)

What is the weather forecast for Koh Samui in Se-? Get all the weather information you need to plan your visit.

Temperatures

Expect perfect weather in Koh Samui during Se-, which means high temperatures and moderate rainfall. Daytime temperatures are expected to be around 29°C, cooling off to about 26°C at night.

Precipitation

Koh Samui in Se- usually receives moderate rainfall, averaging around 81 mm for the month. Historically, approximately 9 days this month are expected to have rain.

Average sunshine

The city usually sees around 200 hours of sunlight, indicating many sunny days.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January and February typically offer the most optimal weather. In contrast, October and November tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Koh Samui climate page with graphs.

 

Koh Samui, monthly averages in Se-

Min Temperature 26°C  

Max Temperature 29°C  

Water Temperature 27°C  

Chance of Rain 31%  

Precipitation 81 mm  

Rainy days 9 days  

Humidity 83%  

Sunshine 200 hours  

Percentage Sunshine  

Where to go in Thailand in Se-

Find out more about the weather in Thailand and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

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. With a water temperature of around 27°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Koh Samui.

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.