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

Entering December, Kendari's average high-temperature reads a still hot 31.3°C (88.3°F), indicating a close resemblance to the previous month's climate. December brings Kendari a consistent average low-temperature of 24.8°C (76.6°F).

Heat index

The heat index for December is evaluated at an extremely hot 42°C (107.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In December, the average relative humidity is 81%.

Rainfall

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

Sea temperature

December is the month with the warmest seawater, with an average sea temperature of 30.2°C (86.4°F).
Note: Intense water activities might lose their appeal in waters that are warmer than 30°C (86°F).

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

The average sunshine in December is 8h.

UV index

The months with the lowest UV index in Kendari, Indonesia, are May through August and December, with an average maximum UV index of 6. 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: In December, the average maximum UV index of 6 translates into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Warning! The Sun's UV rays intensify with reflections from sand and water.