December weather forecast
Yasawa, Fiji

Yasawa rounds off the year returning to its characteristic tropical climate in December. With the highest rainfall since March at 183mm (7.2"), the weather is a melange of crowded rain clouds and warm sunshine. The range between sunlight and showers creates a dynamic backdrop for the bustling holiday season. The weather in December makes Yasawa a captivating spectacle, celebrating the contradiction and diversity of Fijian weather. Regardless of showers, warmth and light vie for attention, painting a picture both striking and serene.

Temperature

The months of January through April, November and December bring the highest temperatures in Yasawa, averaging a high of 31°C (87.8°F).

Rainfall

In Yasawa, in December, it is raining for 15 days, with typically 183mm (7.2") of accumulated precipitation. Throughout the year, there are 205 rainfall days, and 1843mm (72.56") of precipitation is accumulated.

Sea temperature

In Yasawa, the average seawater temperature in December is 28°C (82.4°F).
Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.

Daylight

With an average of 13h and 6min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:27 and sunset at 18:30. On the last day of December, sunrise is at 05:39 and sunset at 18:46 +12.

Sunshine

The months with the most sunshine in Yasawa are January, August, October through December, with an average of 7h of sunshine.

UV index

January through March, September through December, with an average maximum UV index of 12, are months with the highest UV index in Yasawa. A UV Index estimate of 11, and higher, represents an extreme threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 12 suggests these recommendations:
Undertake all key precautions, as unprotected skin and eyes may get burns in no time. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. A broad-spectrum sunscreen of SPF 30+ should be used liberally and reapplied every two hours or post an outdoor workout or swim. Notice! Sand and water reflections contribute to a stronger UV exposure.