The weather in April in Thailand
It's hot in April in Thailand with an average temperature of 38°C. Temperatures this month range from a low of 36°C to a high of 39°C. At night, you can expect temperatures between 25°C and 27°C.
Looking for sun? April isn’t a good month to be in Thailand. The average temperature of 38°C this month is uncomfortably hot, and there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Thailand. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 42°C in 2016, Thailand reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 26°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 19°C to a highest value of 29°C.
Rainfall amount
In April, there is an average of 112 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in April for Thailand
Click on any day in April to get detailed info about the usual weather on that day in Thailand. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Thailand | New York | |
|---|---|---|
| Average temperature | 38°C | 17°C |
| Max. temperature | 39°C | 22°C |
| Min. temperature | 25°C | -5°C |
| Total precipitation | 112 mm | 81 mm |
| Rainy days | 14 days | 11 days |
Start of April
The month of April starts in Thailand with hot temps, averaging around 38°C during the day and nights around 26°C.
Mid April
By mid-April, daytime temps rise to around 39°C, with nights around 27°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of April
By the end of April, the average daytime temperature in Thailand is around 38°C, while nighttime temps are about 27°C. There’s a significant chance of many days with precipitation.
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UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Thailand for all months and discover the best travel time
The climate in Thailand is based on weather data from Bangkok. Other places, like Chiang Mai, Phuket or Krabi, might have different weather. You can check out all destinations in Thailand to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in April in Thailand. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Thailand
Temperature in April in Thailand over the years
Precipitation charts
These charts show the average amount of precipitation in April in Thailand. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Thailand
Total precipitation in April in Thailand over the years
Daily UV index in April in Thailand
This chart shows the average daily UV index in April in Thailand, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Thailand
The weather in April in Thailand is rated 5 out of 5 stars by 1 visitor. Have you been to Thailand? Share your weather experience to help other visitors.
Write your own review
Left last week of April for 18 days. Was a round trip. First 3 days Bangkok only had sun. Hot but you get used to it quickly. Via Bangkok to Khao Sok. Fine temperature, sun alternating with clouds, some wind but no rain. From Khao Sok to Kho Phan nang. We had beautiful weather on the island. Sometimes a short shower at night and that was about it. For 18 days we had warm sunny weather with some cloudy days in the afternoon, which was also nice. In short, we had great travel weather!— This text is automatically translated to English
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Average weather in Thailand by month
Click on a month below to see detailed weather info for Thailand. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.