Swimming on the island of Koh Samui in december 2024 Sea temperature by city in december
Do you want to go to the beach on the island of Koh Samui in december 2024? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in december on the island of Koh Samui by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature on the island of Koh Samui in december 2024
Here, find the average sea temperature on the island of Koh Samui in december in several coastal cities.
83°F
min: 81°F / max: 86°F
Bang Kao (Laem Sor beach)
83°F
min: 81°F / max: 86°F
Bophut
83°F
min: 81°F / max: 86°F
Choeng Mon
83°F
min: 81°F / max: 86°F
Koh Madsum
83°F
min: 81°F / max: 86°F
Koh Phaluai
83°F
min: 81°F / max: 86°F
Koh Taen
83°F
min: 81°F / max: 86°F
Lamai beach
83°F
min: 81°F / max: 86°F
Lipa Noi
83°F
min: 81°F / max: 86°F
Maenam
83°F
min: 81°F / max: 86°F
Nathon
83°F
min: 81°F / max: 86°F
Where should you go swimming on the island of Koh Samui in the month of december?
Swimming on the island of Koh Samui in december is ideal
In december on the island of Koh Samui swimming conditions are generally the same everywhere.
In december in Chaweng Beach, Bang Kao (Laem Sor beach), Bophut, Choeng Mon, Koh Madsum, Koh Phaluai, Koh Taen, Lamai beach, Lipa Noi, Maenam and Nathon, swimming conditions are perfect! With water reaching a maximum of 86°F and an average of 83°F, going in the water (and staying there!) feels great.
Where to go swimming on the island of Koh Samui in december: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in december
Chaweng Beach
| 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 | ||
| Precipitation | 15.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
More information on swimming in Chaweng Beach in december
Bang Kao (Laem Sor beach)
| 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 | ||
| Precipitation | 15.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
Bophut
| 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 | ||
| Precipitation | 15.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
Choeng Mon
| 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 | ||
| Precipitation | 15.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
Koh Madsum
| 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 | ||
| Precipitation | 15.5in | ||
| Number of days of precipitation | 15 jour(s) (48%) | ||
| Cloud cover | 39% | ||
| Our opinion | ideal swimming |
List of coastal cities on the island of Koh Samui
| Chaweng Beach in december | ideal swimming |
| Bang Kao (Laem Sor beach) in december | ideal swimming |
| Bophut in december | ideal swimming |
| Choeng Mon in december | ideal swimming |
| Koh Madsum in december | ideal swimming |
| Koh Phaluai in december | ideal swimming |
| Koh Taen in december | ideal swimming |
| Lamai beach in december | ideal swimming |
| Lipa Noi in december | ideal swimming |
| Maenam in december | ideal swimming |
| Nathon in december | ideal swimming |