December weather forecast
Limap, Vanuatu

December provides an interesting juxtaposition of weather realities: while rains tend to increase, so does the length of daylight in Limap. Once again, temperatures escalate to achieve a harmonious blend with the balmy sea. The town's weather scenario leans more towards December being the second wettest month following February. The shift from November to December is mostly characterised by increased rainfall and longer daylight durations. The return to higher rainfall and humidity makes for a contrast with the holiday season typically associated with cooler climates elsewhere.

Temperature

The start of December in Limap marks an average high-temperature of a still warm 28.2°C (82.8°F), hardly distinguishable from the conditions in November. Limap encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of 24.7°C (76.5°F).

Heat index

During December, the heat index is computed to be a hot 33°C (91.4°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The months with the lowest humidity are January, September, November and December, with an average relative humidity of 80%.

Rainfall

In Limap, in December, during 23.2 rainfall days, 127mm (5") of precipitation is typically accumulated. In Limap, during the entire year, the rain falls for 235.3 days and collects up to 1432mm (56.38") of precipitation.

Sea temperature

In December, the average sea temperature in Limap is 28°C (82.4°F).
Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.

Daylight

December has the longest days of the year, with an average of 13h and 6min of daylight.
On the first day of December in Limap, sunrise is at 05:08 and sunset at 18:09. On the last day of the month, sunrise is at 05:20 and sunset at 18:25 +11.

Sunshine

With an average of 10.1h of sunshine, December has the most sunshine of the year in Limap, Vanuatu.

UV index

February through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during December translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be wary! Reflections from sand and water make UV radiation more intense.