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Thailand weather

Weather in Koh Tao for January 2027

Your guide to Koh Tao weather in January - trends and predictions

    Temperatures

  • In general, the average temperature in Koh Tao at the beginning of January is 27.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 27 °C by the end of January.

    • Rain 🌧️

  • The climate of Koh Tao in January is notably wet, with an average of 15 rainy days, and a total of 70.7 mm of precipitation.

    • More

  • Is January a good time to visit Koh Tao? check out the best time to travel to Koh Tao page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
16
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/26°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Koh Tao Weather January

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
27°
2
Patchy rain possible
27°
3
Patchy rain possible
28°
4
Patchy rain possible
27°
5
Patchy rain possible
27°
6
Patchy rain possible
28°
7
Partly cloudy
28°
8
Patchy rain possible
28°
9
Cloudy
27°
10
Patchy rain possible
27°
11
Light rain shower
27°
12
Cloudy
27°
13
Light rain shower
27°
14
Patchy rain possible
27°
15
Partly cloudy
27°
16
Sunny
27°
17
Patchy rain possible
27°
18
Patchy rain possible
27°
19
Partly cloudy
27°
20
Partly cloudy
27°
21
Patchy rain possible
27°
22
Patchy light drizzle
27°
23
Light rain shower
27°
24
Light rain shower
27°
25
Patchy rain possible
27°
26
Light rain shower
28°
27
Light rain shower
27°
28
Light rain shower
27°
29
Patchy rain possible
27°
30
Patchy rain possible
27°
31
Light rain shower
26°

Temperatures trend during January in Koh Tao

See the weather trend as well as the moving average line

January weather in Koh Tao day by day

Click on a date for more information
December February
Date Weather Temperatures Rain UV More
1 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 0.6 mm 7
2 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 1.5 mm 7
3 Jan. Patchy rain possible
Patchy rain possible
 28° /26° 0.6 mm 6
4 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 1 mm 6
5 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 3.6 mm 6
6 Jan. Patchy rain possible
Patchy rain possible
 28° /26° 0 mm 6
7 Jan. Partly cloudy
Partly cloudy
 28° /26° 0.3 mm 6
8 Jan. Patchy rain possible
Patchy rain possible
 28° /26° 0.4 mm 6
9 Jan. Cloudy
Cloudy
 27° /26° 0.2 mm 5
10 Jan. Patchy rain possible
Patchy rain possible
 27° /25° 0.3 mm 6
11 Jan. Light rain shower
Light rain shower
 27° /26° 0.3 mm 6
12 Jan. Cloudy
Cloudy
 27° /25° 0.4 mm 6
13 Jan. Light rain shower
Light rain shower
 27° /25° 0.7 mm 6
14 Jan. Patchy rain possible
Patchy rain possible
 27° /25° 0.1 mm 7
15 Jan. Partly cloudy
Partly cloudy
 27° /25° 1.1 mm 6
16 Jan. Sunny
Sunny
 27° /26° 3.1 mm 7
17 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 0.8 mm 7
18 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 1.5 mm 6
19 Jan. Partly cloudy
Partly cloudy
 27° /25° 0 mm 7
20 Jan. Partly cloudy
Partly cloudy
 27° /26° 0 mm 7
21 Jan. Patchy rain possible
Patchy rain possible
 27° /25° 1.4 mm 6
22 Jan. Patchy light drizzle
Patchy light drizzle
 27° /26° 1.7 mm 6
23 Jan. Light rain shower
Light rain shower
 27° /26° 2.6 mm 7
24 Jan. Light rain shower
Light rain shower
 27° /25° 6.3 mm 7
25 Jan. Patchy rain possible
Patchy rain possible
 27° /25° 10.5 mm 7
26 Jan. Light rain shower
Light rain shower
 28° /26° 7 mm 5
27 Jan. Light rain shower
Light rain shower
 27° /26° 4 mm 7
28 Jan. Light rain shower
Light rain shower
 27° /26° 2.3 mm 7
29 Jan. Patchy rain possible
Patchy rain possible
 27° /26° 0.8 mm 6
30 Jan. Patchy rain possible
Patchy rain possible
 27° /25° 1.1 mm 6
31 Jan. Light rain shower
Light rain shower
 26° /26° 0.3 mm 7
Next
Important Notice
Our weather forecast for Koh Tao in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Koh Tao forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Koh Tao weather in January vs December vs February

Compare January weather in Koh Tao with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
DecemberJanuaryFebruary
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures27°/26°27°/26°28°/27°
Rainfall379 mm71 mm56 mm
Wind23 km/h21.2 km/h23.6 km/h
Humidity75%72%74%
Rainy days28 days15 days12 days
Dry days3 days16 days17 days

Planning a trip to Koh Tao? Discover the best time to visit

Koh Tao in January - FAQ

What are the expected maximum and minimum temperatures in Koh Tao during January?

During January, expect a variety of temperatures with highs around 27° and lows near 26°, suitable for diverse activities and preferences.

How much rainfall should be expected in Koh Tao during January?

Moderate rainfall is anticipated in Koh Tao during January, with a total of 70.7 mm spread over approximately 15 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Koh Tao during January?

The average wind speed in Koh Tao during January is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Koh Tao water temperatures in January

The average water temperature of the Gulf of Thailand near Koh Tao in January is 26.3 °C. At the beginning of January temperatures are around 26.8 °C; by the end of the month they get a bit cooler and reach 25.9 °C.

What is the water temperature in Koh Tao in January?
The average water temperature in Koh Tao in January is 26.3 °C.
Can you swim in Koh Tao in January?
Ideal conditions for families and casual swimmers. You can stay in for long swims or reef explorations with no thermal protection required.

What to pack to Koh Tao in January?

As you prepare for your trip to Koh Tao in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Koh Tao, during January, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

January rainfall patterns in Koh Tao

Explore the daily rainfall trends and prepare for Koh Taos January weather 💧
Typically, Koh Tao has 15 rainy days in January with a total of 70.7 mm of rainfall.

UV exposure in Koh Tao during January

Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️

Quick links

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Location coordinates Where is Koh Tao?

Get accurate weather forecasts for Koh Tao, located at latitude 10.098 and longitude 99.838. Stay updated with localized weather information tailored for Koh Tao.

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