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

What should you pack for a trip to Koh Samui in Main-? Find out what kind of weather to expect during this month.

Temperatures

Experience perfect weather in Koh Samui in Main-, characterized by high temperatures and moderate rainfall. As the day progresses, temperatures can peak at 29°C. Luckily at nightfall, they typically drop to 26°C.

Precipitation

Koh Samui in Main- usually receives moderate rainfall, averaging around 81 mm for the month. Historically, the month has about 9 days of rain.

Average sunshine

With around 200 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're inclined towards comfortable temperatures and drier conditions, Main- is a prime time to visit Koh Samui. January and February typically offer the best circumstances. While October and November tend to showcase 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 Main-

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 Main-

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.