Trat Province Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Trat Province, Thailand in May.

Are you planning a trip a to Trat Province, Thailand in May and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Trat Province in May

Trat Province, Thailand is a region in Thailand. May in Trat Province generally has very warm temperatures, with heavy precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 31°C (88°F) and nighttime temperatures around 27°C (81°F) in Koh Chang. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

For specific regional insights in Trat Province, Thailand, refer to the map provided below.

Precipitation

In May, precipitation varies across different areas. From heavy rainfall in Ban Dong Klang with an average of 345 mm (14 in) to heavy rainfall in Koh Chang with 419 mm (16 in).

Average sunshine

Sunshine is fairly consistent across many areas. Koh Chang receives about 119 hours of sunlight in May, providing a good balance between sunny spells and cloud cover. If you're after more sunshine hours, take a look at our weather planner for other sun-rich destinations worldwide.

Explore Trat Province by month

Pick a month to see the average temperature, rainfall and sunshine in Trat Province — and find the best time to visit. (based on Koh Chang)

Best Places to Visit in Trat Province in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Trat Province.

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).

Popular Destinations in Trat Province

What is the weather like in May for some of the most popular destinations in Trat Province, Thailand?

Temperature range in Trat Province (May)

Precipitation variation in Trat Province (May)

Koh Chang

In May Koh Chang generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly sun hours
208 hours
119 hours
59 hours
Monthly rainfall
133 mm (5.2 in)
419 mm (16 in)
596 mm (23 in)
Monthly rainy days
11 days
20 days
23 days
Weather conditions

Trat

In May Trat generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
32°C (90°F)
32°C (90°F)
31°C (88°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
208 hours
119 hours
59 hours
Monthly rainfall
189 mm (7.4 in)
363 mm (14 in)
506 mm (20 in)
Monthly rainy days
10 days
20 days
23 days
Weather conditions

Ban Dong Klang

In May Ban Dong Klang generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
33°C (91°F)
32°C (90°F)
31°C (88°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
208 hours
119 hours
59 hours
Monthly rainfall
163 mm (6.4 in)
345 mm (14 in)
479 mm (19 in)
Monthly rainy days
10 days
20 days
23 days
Weather conditions

Ko Kut

In May Ko Kut generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly rainfall
116 mm (4.6 in)
402 mm (16 in)
583 mm (23 in)
Monthly rainy days
11 days
20 days
23 days
Weather conditions

Koh Kood

In May Koh Kood generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°F) and heavy monthly rainfall. So on average the conditions are poor that month.

May
April
May
June
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
27°C (81°F)
Monthly rainfall
113 mm (4.4 in)
399 mm (16 in)
575 mm (23 in)
Monthly rainy days
11 days
20 days
23 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Trat Province, in Thailand.

Popular cities in May

Day & night temperatures, rainfall and average weather in Trat Province in May.

City Weather Day temp Night temp Rainfall
Koh Chang 31°C (88°F) 27°C (81°F) 419 mm (16 in)
Trat 32°C (90°F) 26°C (79°F) 363 mm (14 in)
Ban Dong Klang 32°C (90°F) 26°C (79°F) 345 mm (14 in)
Ko Kut 30°C (86°F) 27°C (81°F) 402 mm (16 in)
Koh Kood 30°C (86°F) 27°C (81°F) 399 mm (16 in)
Ko Mak 30°C (86°F) 27°C (81°F) 413 mm (16 in)

Trat Province weather in May: frequently asked questions

What is the weather like in Trat Province, Thailand in May?

Trat Province, Thailand typically experiences poor weather in May, part of the season. Daytime highs in Koh Chang average around 31°C (88°F), and temperatures drop to about 27°C (81°F) at night.

What is the average temperature in Trat Province, Thailand in May?

In Koh Chang, the average daytime high in May is 31°C (88°F), while nighttime temperatures drop to around 27°C (81°F).

Does Trat Province, Thailand get a lot of rain in May?

Rainfall in Trat Province, Thailand peaks during May. Koh Chang averages roughly 419 mm (16 in), so frequent and sometimes heavy showers are the norm.

Is May a Good Time to Visit Trat Province, Thailand?

In our view, May might not be the best time to travel to Trat Province, Thailand with often poor weather in Koh Chang.

Generally speaking, the best visiting conditions can be found in December offering mostly pleasant weather in Koh Chang. On the other hand, the weather in May, June, July, August, September and October tend to be poor.

Interested in more climate information?

We have much more information about the climate in Trat Province.

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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