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Nong Khai Weather in May

May in Nong Khai typically sees daytime highs of 35°C (95°F) and nighttime lows of 26°C (79°F). May falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Nong Khai in May

As part of the rainy season, Nong Khai sees around 17 days of rain in May, with an average of 247 mm (9.7 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Nong Khai in May

Nong Khai in May gets highs of 35°C (95°F) during the day and drops to 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Nong Khai in May

Expect a lot of sunshine this month, with about 198 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.

May in Nong Khai 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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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 Nong Khai's climate page.

Nong Khai Temperature in May

Min TemperatureMin Temperature 26°C (79°F)  
Max TemperatureMax Temperature 35°C (95°F)  
Chance of RainChance of Rain 58%  
PrecipitationPrecipitation 247 mm (9.7 in)  
Rainy daysRainy days 17 days  
HumidityHumidity 78% *  
SunshineSunshine 198 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Vientiane, Laos (25 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 Nong Khai in May

Get ready for hot weather in May! Lightweight, breathable fabrics are your best friend during this month. Cotton and linen shirts, shorts, sundresses, and sandals will keep you comfortable. Light colors help reflect the heat, avoid wearing black. Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Nong Khai 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 Nong Khai's climate page.

More climate data for Nong Khai