December weather forecastSucen, Indonesia

Weather in December

The first month of the summer, December, is also a moderately hot month in Sucen, Indonesia, with an average temperature fluctuating between 23.6°C (74.5°F) and 29.7°C (85.5°F).

Temperature

The transition into December shows a subtle variation to a warm 29.7°C (85.5°F) from November's 31°C (87.8°F) in the average high-temperature. Throughout December nights, Sucen registers an average low-temperature of 23.6°C (74.5°F).

Heat index

The heat index in December is estimated at a torrid 37°C (98.6°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. 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 'real feel', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. 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 are essentially critical for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In December, the average relative humidity is 80%.

Rainfall

In December, the rain falls for 29.5 days. Throughout December, 186mm (7.32") of precipitation is accumulated. Throughout the year, in Sucen, there are 279.5 rainfall days, and 1696mm (66.77") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 05:11 and sunset at 17:43. On the last day of December, in Sucen, sunrise is at 05:24 and sunset at 17:58 WIB.

Sunshine

December has the least sunshine of the year in Sucen, with an average of 7.9h of sunshine.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 7 in December translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.