ClimateForecastMayJune >>

Lamai Beach weather in May (Koh Samui, Thailand)

What can you expect from the weather in Lamai Beach during May? Here's what the weather might have in store during this month.

In May, Lamai Beach generally has very high temperatures and high rainfall. Daytime temperatures hover around 31°C, while nights can cool down to about 28°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Lamai Beach in May usually receives high rainfall, averaging around 124 mm for the month. When we look at the climate data from the last 30 years, we can expect around 17 days of rain.

With around 193 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, 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 Lamai Beach climate page with graphs.

 

Lamai Beach, monthly averages in May

Min TemperatureMin Temperature 28°C  
Max TemperatureMax Temperature 31°C  
Water TemperatureWater Temperature 29°C *  
Chance of RainChance of Rain 56%  
PrecipitationPrecipitation 124 mm  
Rainy daysRainy days 17 days  
HumidityHumidity 80% *  
SunshineSunshine 193 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Koh Samui, Thailand (14 KM, 8 Miles).

Where to go in Thailand in May

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

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).

So, what should you wear in Lamai Beach in May?

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. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 29°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 in May.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Lamai Beach.

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 climate conditions. Find out where to go with our weather planner.