Temperatures in March
It's hot in March in Koh Tao with an average temperature of 32°C. Temperatures this month range from a low of 31°C to a high of 33°C. At night, you can expect temperatures between 26°C and 28°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Koh Tao in March. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of March
The month of March starts in Koh Tao with hot temperatures, averaging around 32°C during the day and nights close to 27°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-March
By mid-March, the average daytime temperature stays the same at 32°C, with nights close to 28°C. Not much precipitation expected during this period. It’s mostly dry with sunshine. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of March
By the end of March, the average daytime temperature in Koh Tao will be around 33°C, with nights close to 28°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Precipitation in March
In March, there is an average of 52 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average precipitation chance is 21% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in March for Koh Tao. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Koh Tao in March |
London | ||
|---|---|---|---|
 Average Temperature |
32°C | 11°C | |
 High Temp |
33°C | 14°C | |
| Low Temp |
31°C | 8°C | |
 Total Precipitation |
52 mm | 55 mm | |
| Rainy Days |
6 days | 9 days | |
February
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.
Is March a good time to visit Koh Tao?
March is a great month to be in Koh Tao for sunny weather. You’ll get high temperatures and not too much rain this month.
Temperature records for Koh Tao in March
With 39°C, Koh Tao hit the highest temperature in the last 10 years in March 2015. The lowest daytime temperature in this month was 28°C in 2023. The extreme night temperatures ranged from a low of 23°C to a high of 29°C.
Check out the climate of Koh Tao for all months and discover the best travel time
Curious about the climate in other parts of Thailand? Check out the weather and climate in places like Bangkok, Chiang Mai, Phuket, or have a look at other destinations in Thailand.
Daily Temperature in March in Koh Tao
This chart shows the average daily temperatures, both day and night, for each day in March in Koh Tao, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in March in Koh Tao
The chart below shows the average daily precipitation in March for Koh Tao, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for March, you can expect around 6 days of rain in Koh Tao.
Daily UV Index in March in Koh Tao
This chart shows the average daily UV index in March in Koh Tao, 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.
Temperature in March in Koh Tao Over the Years
This chart shows the average temperature in March in Koh Tao, measured in degrees Celsius, over the past years.
Total Precipitation in March in Koh Tao Over the Years
This chart shows the average precipitation in March in Koh Tao, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in March for Koh Tao
Click on a specific day in March for detailed info on the typical weather on that day in Koh Tao. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in March in Koh Tao
The weather in March in Koh Tao is rated 0 out of 5 stars by 1 visitor. Have you been to Koh Tao? Share your weather experience to help other visitors.
Have you been to Koh Tao in March?
Share your weather experience in March in Koh Tao.
Average Weather in Koh Tao by Month
Click on a month below to see detailed weather info for Koh Tao. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
