May Rainfall and Precipitation in Thailand
Thailand Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Thailand - and find the best time to visit. See also: Thailand weather by month.
Best Places to Visit in Thailand in May
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Thailand.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in May: pale blue is dry, deep blue is wet.
Thailand precipitation in May: frequently asked questions
How much rainfall does Thailand receive in May?
May in Thailand is a significant part of the rainy season. It might not be the best month for a trip. With an average of 201 mm (7.9 in) of rain in May, Bangkok's weather becomes notably unpredictable due to the frequent downpours.
How many days does it rain in Thailand in May?
On average, Bangkok has about 14 days days of rain in May.
Is May part of the rainy season in Thailand?
Yes. May falls within the rainy season in Thailand. Expect more frequent showers and pack accordingly.
What is the wettest city in May in Thailand?
Looking at our data, Ban Lao Kok Kho tops the wettest-cities list in Thailand for May, with monthly rainfall averaging 495 mm (19 in).
What is the driest city in May in Thailand?
The driest place is Puk Tian with an average rainfall of 95 mm (3.7 in) according to our data.
Interested in more climate information?
We have much more information about the climate in Thailand.
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 travel conditions. Find out where to go with our weather planner.
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