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Koh Phangan weather in May

Considering a trip to Koh Phangan this May 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 Phangan in May?

Koh Phangan is a region in Thailand. May in Koh Phangan generally has very warm temperatures, with precipitation levels ranging from high to heavy.

You can expect very warm maximum daytime temperatures of around 31°C and nighttime temperatures around 28°C in Haad Rin. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

In May, precipitation varies across different areas. From high rainfall in Haad Rin with an average of 152 mm to heavy rainfall in Bottle Beach with 164 mm. The days are mostly sunny, with an average total of around 195 hours of sunshine in Haad Rin. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For specific regional insights in Koh Phangan for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Koh Phangan climate page.

Where to go in Koh Phangan in May

Find more information for the most popular destinations in the Koh Phangan on the map below. Click on a destination dot for more detailes.

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

What is the weather like in May for the 5 most popular destinations in Koh Phangan?

Haad Rin

In May Haad Rin generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 28°C and high monthly rainfall. So on average the conditions are tolerable that month.

Haad Rin
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
<<   April April
<<  
30°C 
28°C 
202 hours 
110 mm 
8 days 
31°C 
28°C 
195 hours 
152 mm 
17 days 
June   >> June
>>  
31°C 
27°C 
151 hours 
129 mm 
16 days 
Climate in Haad Rin

Baan Tai

In May Baan Tai generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 28°C and high monthly rainfall. So on average the conditions are tolerable that month.

Baan Tai
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
<<   April April
<<  
30°C 
28°C 
202 hours 
109 mm 
8 days 
31°C 
28°C 
195 hours 
153 mm 
17 days 
June   >> June
>>  
31°C 
27°C 
151 hours 
130 mm 
16 days 
Climate in Baan Tai

Thongsala

In May Thongsala generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 28°C and high monthly rainfall. So on average the conditions are tolerable that month.

Thongsala
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
<<   April April
<<  
31°C 
28°C 
202 hours 
109 mm 
8 days 
31°C 
28°C 
195 hours 
153 mm 
17 days 
June   >> June
>>  
31°C 
27°C 
151 hours 
129 mm 
16 days 
Climate in Thongsala

Salad Beach

In May Salad Beach generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 28°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Salad 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
<<   April April
<<  
31°C 
28°C 
202 hours 
109 mm 
8 days 
31°C 
28°C 
195 hours 
160 mm 
17 days 
June   >> June
>>  
31°C 
27°C 
151 hours 
138 mm 
16 days 
Climate in Salad Beach

Haad Yao

In May Haad Yao generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 28°C and high monthly rainfall. So on average the conditions are tolerable that month.

Haad Yao
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
<<   April April
<<  
31°C 
28°C 
202 hours 
109 mm 
8 days 
31°C 
28°C 
195 hours 
159 mm 
17 days 
June   >> June
>>  
31°C 
27°C 
151 hours 
136 mm 
16 days 
Climate in Haad Yao

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

Is May the best time to visit Koh Phangan?

Given the typically tolerable weather conditions in Haad Rin, May might be a good time to visit Koh Phangan. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in January and February offering mostly perfect weather in Haad Rin. On the other hand, the months of October and November tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Koh Phangan. 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.