December weather forecast
Debong Kulon, Indonesia

The first month of the summer, December, is also a hot month in Debong Kulon, Indonesia, with an average temperature fluctuating between 30.1°C (86.2°F) and 25.5°C (77.9°F).

Temperature

As November transitions into December, Debong Kulon records an average high-temperature of a still tropical 30.1°C (86.2°F), showing a gentle shift from the preceding month. Debong Kulon maintains an average of approximately a warm 25.5°C (77.9°F) during December nights, with only a minimal decrease from the daytime temperature.

Heat index

For December, the heat index is evaluated at a sweltering 37°C (98.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. 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. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in December in Debong Kulon, Indonesia, is 75%.

Rainfall

In Debong Kulon, Indonesia, in December, during 25.8 rainfall days, 141mm (5.55") of precipitation is typically accumulated. In Debong Kulon, during the entire year, the rain falls for 233.4 days and collects up to 1073mm (42.24") of precipitation.

Daylight

The month with the longest days in Debong Kulon, Indonesia, is December, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:17 and sunset at 17:47. On the last day of December, sunrise is at 05:31 and sunset at 18:02 WIB.

Sunshine

December has the least sunshine of the year in Debong Kulon, Indonesia, with an average of 8.2h of sunshine.

UV index

The months with the highest UV index 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. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 7 transforms into these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.