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Normal weather in Koh Samui in January

The weather in Koh Samui in January has an average temperature of around 31°C during the day. On average, January sees 154 mm of rain in Koh Samui. The wind speed is 4 Beaufort and mainly comes from East.

After December, January in Koh Samui starts with a temperature of 31°C and ends around February at 31°C.

January averages for Koh Samui

Temperature Average temperature
31°C
Sun Highest daytime temperature
31°C
Sun Lowest daytime temperature
30°C
Rain Total rainfall
154 mm
Rain Rainy days
9 days

ExcellentStarStarStarStarStar

Sunny, warm weather with rare brief showers. For people who ... more

Wilco

ExcellentStarStarStarStarStar

Wonderful , beautiful weather every day and if it rained a b... more

Martha Dragstra

Temperature per day in January in Koh Samui

This graph shows the average daily maximum temperatures in January in Koh Samui, indicated in degrees Celsius.

Temperature per day in January in Koh Samui

Rainfall per day in January in Koh Samui

This graph shows the average daily rainfall in January in Koh Samui, indicated in millimeters.

Rainfall per day in January in Koh Samui

UV index per day in January in Koh Samui

This graph shows the average daily UV index in January in Koh Samui.

UV index per day in January in Koh Samui

Yearly temperature in January in Koh Samui

This graph shows the average yearly temperature in January in Koh Samui, measured in degrees Celsius, over the past years.

Yearly temperature in January in Koh Samui

Yearly total rainfall in January in Koh Samui

This graph shows the average yearly rainfall in millimeters in January in Koh Samui, over the past years.

Rainfall per year in January in Koh Samui

Average daily weather in January

Click on a day to get more information about the average weather on that day.

weather
max/min
rain
wind
uv
showers-day
31° 26°
1,5 mm
NO 4
8
showers-day
31° 25°
1,7 mm
NO 4
7
showers-day
31° 26°
1,5 mm
NO 4
7
rain
31° 26°
16,2 mm
O 4
8
rain
30° 25°
18,6 mm
O 6
7
rain
31° 25°
9,8 mm
O 4
7
rain
30° 26°
9,6 mm
O 4
6
rain
31° 26°
6,7 mm
O 4
7
rain
31° 26°
3,2 mm
O 4
8
rain
31° 26°
6,1 mm
O 4
8
rain
31° 26°
18,2 mm
ZO 4
8
rain
30° 25°
4,5 mm
O 4
8
rain
30° 25°
3,9 mm
O 4
8
rain
31° 26°
2,7 mm
ZO 4
8
showers-day
31° 25°
1,1 mm
ZO 4
8
rain
31° 25°
3,3 mm
ZO 3
8
rain
31° 25°
9,6 mm
O 4
7
rain
31° 26°
2,3 mm
O 4
8
rain
31° 25°
2,8 mm
O 4
8
rain
31° 26°
5,7 mm
O 4
7
rain
31° 26°
2,0 mm
O 4
8
showers-day
31° 25°
1,2 mm
O 4
8
showers-day
31° 25°
0,7 mm
O 4
8
showers-day
31° 26°
0,7 mm
O 4
8
rain
30° 25°
8,0 mm
O 4
8
rain
30° 26°
3,7 mm
O 4
8
showers-day
31° 26°
1,2 mm
O 4
8
rain
31° 26°
5,3 mm
O 4
8
showers-day
31° 26°
0,3 mm
ZO 4
8
showers-day
31° 26°
1,0 mm
ZO 4
9
showers-day
31° 26°
0,4 mm
ZO 4
9

Experiences with the weather in January in Koh Samui

The weather in January in Koh Samui is rated on average 5 out of 5 stars by 2 visitors.

Write your own review
Weather Experience: Excellent StarStarStarStarStar

Sunny, warm weather with rare brief showers. For people who like a tropical climate, it was a paradise on earth.— This text has been automatically translated into English

Weather Experience: Excellent StarStarStarStarStar

Wonderful , beautiful weather every day and if it rained a bit I just liked it. a quiet beach where I stayed I went to Koh Samui Bophut every year for two months in recent years and well in that fine resort Palm Beach. My last trip was 10-1 - 2019 unfortunately corona came between. I miss it very much. by circumstance illness and age also plays a role, so I hope that, that was not the last trip was, to that cozy wonderful Thailand.— This text has been automatically translated into English

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Average weather in Koh Samui by month

Click on a month below to see in detail how the weather typically is in Koh Samui and what to expect. Based on the historical weather data of Koh Samui, you can view the average temperature, rainfall, wind, and UV index for each day of the month.