Weather in December
An excellent water temperature of 28.8°C (83.8°F) makes
December in
Sala Dan,
Thailand, a prime for swimming and other water activities.
Sea temperature
In Sala Dan, the average seawater temperature in December is 28.8°C (83.8°F).
Note: Swimming, diving, and other water endeavors at temperatures between 25°C (77°F) and 29°C (84.2°F) are considered enjoyable and satisfying for extended periods without discomfort.
Daylight
December has the shortest days of the year, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:21 and sunset at 18:04. On the last day of December, sunrise is at 06:36 and sunset at 18:17 +07.