
Koh Tao Weather January
To help you choose the best time to travel, you can find climate data below on the weather on Koh Tao in January.
![]() | average daily high | +29°C |
![]() | average daily low | +24.2°C |
![]() | sea temperature | +27°C |
![]() | daytime | 12 h |
![]() | sunny / overcast hours | 6.4 / 5.6 |
![]() | average monthly precipitation | 86 mm |
High season with the best weather conditions for the beach leisure on Koh Tao are typically January, February.
Temperature on Koh Tao
In January the average daily maximum on Koh Tao is +29°C, and the minimum +24.2°C.
The hottest January day on record is +33.4°C, and the coldest +18.6°C.
Best beach resorts in January:

Cape Town
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Cancun
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Sanya
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Tulum
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Playa del Carmen
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Puerto Vallarta
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Acapulco
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Punta Cana
Dominican Republic

San Juan
Puerto Rico

Durban
South Africa

Panama City
Panama

Jeddah
Saudi Arabia
Daylight hours
There are 12 hours of daylight on Koh Tao in January. Out of these, on average 6.4 are sunny, which means there is quite a lot of sun.
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Sea temperature
The average monthly temperature in the Gulf of Thailand on the beaches of Koh Tao in January is +27°C.
The water is not only warm enough to bathe in, but it is also possible to stay in the water for an extended amount of time.
Precipitation
The amount of precipitation on Koh Tao in January is usually 86 mm, which may cause a change of plans on certain days.