Koh Samui weather in Annual (Bangkok Province, Thailand)
Is Koh Samui a good destination in Annual, weather-wise? Here's what you need to know about the weather for the month.
Temperatures
Experience perfect weather in Koh Samui in Annual, characterized by high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 29°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 26°C.
Precipitation
Koh Samui in Annual usually receives moderate rainfall, averaging around 81 mm for the month. Climate statistics over the past 30 years suggest around 9 days of rain.Average sunshine
Expect a lot of sunshine this month, with about 200 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.If you're a fan of comfortable temperatures and drier conditions, Annual is a great time to visit. January and February generally stand out with the best circumstances. While October and November tend to showcase less optimal conditions.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Select a Month of Interest
Check the weather conditions for any month in Koh Samui.
For a detailed overview of the weather over the year and the best time to visit Thailand, check out our Koh Samui's climate page.
Koh Samui, monthly averages in Annual
Min Temperature
26°C
Max Temperature
29°C
Water Temperature
27°C
Chance of Rain
31%
Precipitation
81 mm
Rainy days
9 days
Humidity
83%
Sunshine
200 hours
Percentage Sunshine
Where to go in Thailand in Annual
Find out more about the weather in Thailand and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the weather conditions for any month in Koh Samui.
For a detailed overview of the weather over the year and the best time to visit Thailand, check out our Koh Samui's climate page.
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 27°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Koh Samui.
Our site offers climate and forecast data for every country in the world. Are you going to Thailand? On this website you can find 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.
