Best year time to visit Koh Tao

General weather information about Koh Tao

Average annual temperature is 27.9 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: 23.6 °C

Number of sunny days: 85 days

Number of rainy days: 280 days

Look at detailed online map of Koh Tao

* Weather data for Koh Tao Thailand is based on climate observations for 2026 year

Koh Tao air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.029.029.331.132.531.130.730.829.930.229.229.3
Average daytime temperature (°C)27.227.728.030.130.729.929.329.628.628.828.628.2
Average temperature (°C)26.627.027.429.329.528.628.228.227.727.727.627.5
Average night temperature (°C)25.826.026.828.328.227.627.127.326.726.526.426.5
Absolute minimum temperature (°C)24.423.624.026.626.226.325.626.025.525.524.825.1

Koh Tao monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.611.812.112.412.612.712.612.412.211.911.711.5
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.310.611.011.111.09.58.110.68.69.38.39.9
Precipitation (mm)1356821791472307721121131272
Sunny days1410201155420149
Rainy days171811192625272930302622
Snow days000000000000

Koh Tao - weather forecast by months

Koh Tao weather in januaryKoh Tao weather in februaryKoh Tao weather in marchKoh Tao weather in aprilKoh Tao weather in mayKoh Tao weather in juneKoh Tao weather in julyKoh Tao weather in augustKoh Tao weather in septemberKoh Tao weather in octoberKoh Tao weather in novemberKoh Tao weather in december

Best time to visit Koh Tao:

The largest precipitation sum in Koh Tao is at

  • July — 230(mm)
  • September — 211(mm)
  • October — 211(mm)
  • November — 312(mm)

    • Weather forecast in the closest to Koh Tao admin centers

    Weather forecast in the closest towns to Koh Tao

    Explore Koh Tao

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Koh Tao?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Koh Tao.
    What is the weather like in Koh Tao?
    See average temperature, rainfall and daylight hours for Koh Tao by month in the table above.
    How many sunny days does Koh Tao have?
    The monthly weather statistics above show sunshine and rainfall patterns for Koh Tao throughout the year.