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Ko Jum Weather in May

Ko Jum in May sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 27°C (81°F). With the rainy season in full effect, expect around 266 mm (10 in) of rainfall and regular showers throughout the month.

Rainfall in Ko Jum in May

As part of the rainy season, Ko Jum sees around 20 days of rain in May, with an average of 266 mm (10 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Ko Jum in May

In May, Ko Jum sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 27°C (81°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights are warm at 27°C (81°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.

Sunshine in Ko Jum in May

The month experiences a moderate amount of sunlight, with 156 hours of sunshine. This provides a nice balance between sunshine and rain.

May in Ko Jum has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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For a detailed overview over the year and the best time to visit Thailand, check out our Ko Jum's climate page.

Ko Jum Temperature in May

Min TemperatureMin Temperature 27°C (81°F)  
Max TemperatureMax Temperature 31°C (88°F)  
Chance of RainChance of Rain 68%  
PrecipitationPrecipitation 266 mm (10 in)  
Rainy daysRainy days 20 days  
HumidityHumidity 86% *  
SunshineSunshine 156 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Railey, Thailand (24 KM, 15 Miles).

Best Places in Thailand in May

Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in May →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Ko Jum in May

Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Ko Jum in May

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

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Thailand, check out our Ko Jum's climate page.

More climate data for Ko Jum