December weather forecast
Karangsembung, Indonesia

December, the first month of the summer in Karangsembung, is still a tropical month, with an average temperature fluctuating between 25.2°C (77.4°F) and 30.2°C (86.4°F).

Temperature

Karangsembung experiences a transition to a still hot 30.2°C (86.4°F) in average high-temperatures with the arrival of December, not greatly differing from November's 31°C (87.8°F). Karangsembung in December experiences a minor decline in temperature, with an average low of 25.2°C (77.4°F) at night.

Heat index

In December, the average heat index is evaluated at a fiery hot 37°C (98.6°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in December in Karangsembung is 76%.

Rainfall

In Karangsembung, in December, during 27.5 rainfall days, 172mm (6.77") of precipitation is typically accumulated. Throughout the year, in Karangsembung, there are 244.1 rainfall days, and 1214mm (47.8") of precipitation is accumulated.

Daylight

December has the longest days of the year in Karangsembung, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:19 and sunset at 17:49. On the last day of December, sunrise is at 05:33 and sunset at 18:03 WIB.

Sunshine

December has the least sunshine of the year, with an average of 8.4h of sunshine.

UV index

The months with the highest UV index in Karangsembung are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Karangsembung. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In December, an average UV index of 7 transforms into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.