Sun & Beach Potential
Poor
Based on optimal climate
Seasonality
January, February, March
Avoid (Extreme Weather)
Weather
Avg Temp Range
Precipitation
Generally dry
Good For
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Tip for your trip
The best months for a sun and beach holiday in Koh Tao are from January, February, March. If you're planning to travel during this period, it's a good idea to arrange your stay early — especially in popular beach areas.
Explore the best places to stay in Koh TaoClimate Heatmap
See at a glance which months offer the best sun & beach conditions — based on temperature, rainfall and climate scores.
Sun & Beach conditions breakdown
Monthly weather & climate data for Koh Tao
| Month | Climate Score | Predictability | Avg Temp | Rain (mm) |
|---|---|---|---|---|
January | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
February | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
March | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
April | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
May | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
June | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
July | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
August | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
September | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
October | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
November | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
December | 0Poor No data. | Predictability 100Weather conditions are fairly consistent throughout the year. | — | — |
Source: Historical climate averages (30-year observation).
Quick summary: visiting Koh Tao
When is the best time to visit Koh Tao for sun & beach?
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When is the rainy season in Koh Tao?
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Plan your sun & beach holiday to Koh Tao
Now you know the best time to visit Koh Tao for a sun and beach holiday — here are the most useful next steps to plan your trip.
Where to stay
Find the best beach resorts, budget stays, and top locations.
Things to do
Discover beach activities, excursions, and memorable experiences.
Stay connected
Avoid high roaming costs and stay online during your trip.