The weather in Koh Samet on monday 19 May 2025
The average max temperature in Koh Samet on 19 May is normally around 34°C. For comparison: the highest daytime temperature in the past 10 years was 38°C in 2020, while the lowest was 31°C in 2022.
There’s a fair chance of precipitation, as 6 out of the last 10 years had some, with an average of 12,8 mm on this day. The wind often comes from the Southwest with a maximum strength of 4 Bft.The UV index can reach 8.
18 May
Temperature on 19 May in Koh Samet per year
This chart shows the average temperature on 19 May in Koh Samet, measured in degrees Celsius, over the past years.
Precipitation on 19 May in Koh Samet over the past years
This chart shows the total measured precipitation in millimetres on 19 May in Koh Samet over the past years.
Average Weather in Koh Samet by Month
Click on a month below to see detailed weather info for Koh Samet. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Koh Samet for all months at once
