Weather in December
December in
Ohonua,
Tonga marks the zenith of the tropical year with sea temperatures soaring to 26.8°C (80.2°F). This month, taking pride in the ample daylight, is best for indulging in a late-year vacation. True to form, December's weather stands out magnificently against
November's, thanks to the rise in both temperature and sunlight. Despite the subsequent onset of a new year, December’s warm and extended sunny days leave lasting imprints.
Sea temperature
In Ohonua, the average seawater temperature in December is 26.8°C (80.2°F).
Note: In water temperatures ranging between 25°C (77°F) and 29°C (84.2°F), activities such as swimming and diving become highly pleasurable for long durations.
Daylight
December has the longest days of the year in Ohonua, with an average of 13h and 24min of daylight.
On the first day of December in Ohonua, sunrise is at 05:48 and sunset at 19:09. On the last day of the month, sunrise is at 06:01 and sunset at 19:25 +13.