Our 14 day weather forecast for Koh Samui becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Koh Samui 14 day forecast

Date	Temperatures		Wind
Wednesday, November 4	29 ° / 27 °	Patchy rain possible	17 Km/h
Thursday, November 5	29 ° / 27 °	Overcast	12 Km/h
Friday, November 6	29 ° / 27 °	Light rain shower	17 Km/h
Saturday, November 7	29 ° / 26 °	Light rain	23 Km/h
Sunday, November 8	29 ° / 26 °	Light rain	17 Km/h
Monday, November 9	27 ° / 26 °	Light rain shower	17 Km/h
Tuesday, November 10	28 ° / 26 °	Light rain shower	13 Km/h
Wednesday, November 11	28 ° / 26 °	Light rain shower	16 Km/h
Thursday, November 12	27 ° / 26 °	Moderate or heavy rain shower	14 Km/h
Friday, November 13	28 ° / 26 °	Light drizzle	7 Km/h
Saturday, November 14	27 ° / 26 °	Light rain shower	9 Km/h
Sunday, November 15	28 ° / 26 °	Light rain shower	8 Km/h
Monday, November 16	28 ° / 27 °	Light rain shower	8 Km/h
Tuesday, November 17	28 ° / 27 °	Light rain shower	6 Km/h
Further Ahead

Koh Samui 14 days – weather graph

The weather in Koh Samui for the next 14 days - FAQ

What will the temperature be in Koh Samui during the next 14 days?

The temperature will range between 29° C and 27° C. The hottest day in the next 2 weeks will be on November 4 and the coldest on November 9.

Will it rain at Koh Samui in the next 14 days?

Yes, there will be around 13 days with rain and an overall rainfall of 53.7 mm.

Can I see more details about the weather in Koh Samui on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Koh Samui's pages.

Do you have a weather forecast for Koh Samui for more than 14 days?

You can check the Koh Samui long range weather page, it is not a forecast, but it can give you an idea of how the weather in Koh Samui will be like (based on past weather information).

More about the weather in Koh Samui