Swim in Koh Tao in december 2024What is the temperature of the sea in in december?

Average sea temperature in Koh Tao in december 2024.

In december, according to seasonal norms, the sea temperature in Koh Tao is:

Minimum: 81°F

Average: 83°F

Maximum: 86°F

Other useful seasonal weather averages in december:

  • Outside temperature: 81°F to 83°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 17.4mph
  • It rains a total of 13.3in, over 14 day(s).

Should we swim in Koh Tao in december?

Yes! The water temperature in Koh Tao in december is ideal

In december, swimming is ideal on the beaches around Koh Tao! With water reaching 86°F at most and 83°F on average, spending time in the water is very pleasant.

Note also that in december, the climate is tolerable with an average outside temperature of 82°F, 13.3in of precipitation (over 14 days) and 77.1 % humidity.

Water and normal seasonal temperatures in Koh Tao in december

December
Average sea temperature 83°F
Minimum sea temperature 81°F
Maximum sea temperature 86°F
Average outside temperature 83°F
Maximum outside temperature 85°F
Minimum outside temperature 83°F
Wind speed 14.9mph
Wind temperature 83°F
Precipitation 13.3in
Number of days of rain 14 jour(s)
(45%)
Humidity 78%
Visibility in kilometers 9.14km
Cloud cover 36%
Our opinion ideal swimming

Swim elsewhere in Thailand in december

City Average T° Max. T° Our opinion
Bangkok in december83°F85°Fideal swimming
Chanthaburi in december84°F87°Fideal swimming
Hua Hin in december83°F86°Fideal swimming
Khao Lak national Park in december84°F87°Fideal swimming
Koh Chang in december84°F87°Fideal swimming
Koh Lanta in december85°F87°Fideal swimming
Koh Phangan in december83°F86°Fideal swimming
Koh Phi Phi in december84°F87°Fideal swimming
Krabi - Ao Nang in december84°F86°Fideal swimming
Pattaya in december83°F86°Fideal swimming
Ko Samet in december83°F86°Fideal swimming
Koh Kut (Koh Kood) in december84°F87°Fideal swimming
Trat in december84°F87°Fideal swimming
Koh Yao Noi in december84°F87°Fideal swimming
Koh Yao Yai in december84°F86°Fideal swimming
Railay beach in december84°F86°Fideal swimming
Cha-am in december83°F86°Fideal swimming

Swim in Thailand in december: sea temperature by city

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