December weather forecast
Kendari, Indonesia

By December, Kendari restores its tropical demeanor with a return to a wetter climate and a 191mm (7.52") rainfall average - a precursor to January's downpours. A slight decrease in temperature from November keeps the conditions from veering too far towards the extremes. Nonetheless, Kendari's December weather poses minimal hindrances for the spontaneous tourist, offering infallible hospitality to those focused on soaking in the city's spectacular sights.

Temperature

Kendari signifies an average high-temperature of a still hot 31.3°C (88.3°F) in December, closely mirroring the 31.9°C (89.4°F) of November. Kendari records a steady low-temperature average of 24.8°C (76.6°F) during December.

Heat index

In December, the heat index is appraised at a blisteringly hot 42°C (107.6°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Kendari, the average relative humidity in December is 81%.

Rainfall

In December, in Kendari, the rain falls for 29.5 days. Throughout December, 191mm (7.52") of precipitation is accumulated. In Kendari, during the entire year, the rain falls for 300.7 days and collects up to 1915mm (75.39") of precipitation.

Sea temperature

With an average sea temperature of 30.2°C (86.4°F), December is the month with the warmest seawater.
Note: Many find water temperatures above 30°C (86°F) uncomfortable, particularly when seeking relief from the sun and heat.

Daylight

The month with the longest days is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 05:28 and sunset at 17:49. On the last day of December, sunrise is at 05:42 and sunset at 18:03 WITA.

Sunshine

In December, the average sunshine is 8h.

UV index

The months with the lowest UV index are May through August and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 6 suggests these recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.