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Koh Samui weather in June

Considering a trip to Koh Samui this June and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Koh Samui in June?

Koh Samui is a region in Thailand. June in Koh Samui generally has very warm temperatures, with precipitation levels ranging from moderate to high.

The average maximum temperatures are very warm and range from 31°C in Chaweng Beach to 33°C in Suratthani. Nighttime temperatures generally drop to 25°C in Suratthani and 27°C in Chaweng Beach. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

In June, precipitation varies across different areas. From moderate rainfall in Laem Set Beach with an average of 94 mm to high rainfall in Suratthani with 135 mm. Most areas experience a moderate amount of sunshine, with approximately 151 hours of sunlight expected in Chaweng Beach. This makes it neither too gloomy nor overly bright.

To learn more about the conditions in specific areas of Koh Samui in June, check out the map below. For more details on the yearly weather, visit our Koh Samui climate page.

Where to go in Koh Samui in June

Find the average weather conditions in June for the most popular destinations in Koh Samui on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
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).

Popular destinations in Koh Samui

What is the weather like in June for the 5 most popular destinations in Koh Samui?

Average weather in Chaweng Beach

In June Chaweng Beach generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.

Chaweng Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   May May
<<  
31°C 
28°C 
193 hours 
131 mm 
17 days 
31°C 
27°C 
151 hours 
106 mm 
16 days 
July   >> July
>>  
30°C 
27°C 
156 hours 
98 mm 
17 days 
Climate in Chaweng Beach

Average weather in Lamai Beach

In June Lamai Beach generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 27°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Lamai Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   May May
<<  
31°C 
28°C 
193 hours 
124 mm 
17 days 
31°C 
27°C 
151 hours 
99 mm 
16 days 
July   >> July
>>  
30°C 
27°C 
156 hours 
92 mm 
17 days 
Climate in Lamai Beach

Average weather in Bophut

In June Bophut generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.

Bophut
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   May May
<<  
31°C 
28°C 
193 hours 
134 mm 
17 days 
31°C 
27°C 
151 hours 
110 mm 
16 days 
July   >> July
>>  
30°C 
27°C 
156 hours 
102 mm 
17 days 
Climate in Bophut

Average weather in Choeng Mon Beach

In June Choeng Mon Beach generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.

Choeng Mon Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   May May
<<  
31°C 
28°C 
193 hours 
137 mm 
17 days 
31°C 
27°C 
151 hours 
113 mm 
16 days 
July   >> July
>>  
30°C 
27°C 
156 hours 
105 mm 
17 days 
Climate in Choeng Mon Beach

Average weather in Mae Nam Beach

In June Mae Nam Beach generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are tolerable that month.

Mae Nam Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   May May
<<  
31°C 
28°C 
193 hours 
134 mm 
17 days 
31°C 
27°C 
151 hours 
110 mm 
16 days 
July   >> July
>>  
30°C 
27°C 
156 hours 
102 mm 
17 days 
Climate in Mae Nam Beach

Is your destination not in the list? Have a look at other destinations in Koh Samui, in Thailand.

Is June the best time to visit Koh Samui?

Given the typically tolerable weather conditions in Chaweng Beach, June might be a good time to visit Koh Samui.

Generally speaking, January and February provide perfect weather in Chaweng Beach. In contrast, October and November tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Koh Samui. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Thailand? Get detailed 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 climate conditions. Find out where to go with our weather planner.