ClimateForecastMayJune >>

Ko Phayam weather in May (Ranong Province, Thailand)

What kind of temperatures can you expect in Ko Phayam during May? Here's what you need to know about the weather for the month.

Temperatures

In May, Ko Phayam usually has very high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 30°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 26°C. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

Precipitation

Ko Phayam in May falls under the rainy season with heavy rainfall, averaging around 299 mm for the month. Typically, you can expect about 22 days of rain this month.

Average sunshine

The area enjoys a moderate level of sunlight, with around 154 hours. It's a good balance between sunny and cloudy days.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Ko Phayam. February typically offers the most optimal weather. In contrast, May, June, July, August, September and October tend to have less optimal conditions.

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

 

Ko Phayam, monthly averages in May

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 75%  
PrecipitationPrecipitation 299 mm  
Rainy daysRainy days 22 days  
HumidityHumidity 83% *  
SunshineSunshine 154 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Ranong, Thailand (33 KM, 21 Miles).

Where to go in Thailand in May

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

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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. However, there's a good chance of rain, so bring a raincoat just in case.

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 Ko Phayam.

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.