December weather forecastDusner, Indonesia

Weather in December

The first month of the summer, December, is still a warm month in Dusner, Indonesia, with an average temperature varying between 29.5°C (85.1°F) and 24.3°C (75.7°F).

Temperature

Dusner, Indonesia, starts December with an average high-temperature of a still warm 29.5°C (85.1°F), hinting at a minimal fluctuation from November. Dusner reports a consistent average low-temperature of 24.3°C (75.7°F) throughout December nights.

Heat index

December's mean heat index is computed to be a sweltering 36°C (96.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The months with the lowest humidity are January, February and December, with an average relative humidity of 81%.

Rainfall

In Dusner, during December, the rain falls for 28.7 days and regularly aggregates up to 126mm (4.96") of precipitation. In Dusner, during the entire year, the rain falls for 320.5 days and collects up to 1324mm (52.13") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 18min of daylight.
On the first day of December, sunrise is at 05:43 and sunset at 17:59. On the last day of the month, sunrise is at 05:57 and sunset at 18:13 WIT.

Sunshine

The month with the most sunshine is December, with an average of 9.8h of sunshine.

UV index

The months with the highest UV index are February, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.