December weather forecast
Degayu, Indonesia

The first month of the summer, December, is still a warm month in Degayu, Indonesia, with an average temperature varying between 29.6°C (85.3°F) and 25.5°C (77.9°F).

Temperature

Degayu, Indonesia, indicates an average high-temperature of a warm 29.6°C (85.3°F) in December, showing minor variation from November's 30.4°C (86.7°F). Degayu's nighttime temperature in December experiences a slight dip from daytime highs, falling to an average of 25.5°C (77.9°F).

Heat index

Throughout December, the heat index is calculated to be a sweltering 35°C (95°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Degayu, the average relative humidity in December is 75%.

Rainfall

In December, the rain falls for 24.8 days. Throughout December, 139mm (5.47") of precipitation is accumulated. Throughout the year, there are 239.5 rainfall days, and 1058mm (41.65") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 12h and 30min of daylight.
On the first day of December, sunrise is at 05:15 and sunset at 17:45. On the last day of the month, sunrise is at 05:28 and sunset at 17:59 WIB.

Sunshine

With an average of 8.1h of sunshine, December has the least sunshine of the year.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 7 during December morphs into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.