December weather forecastSidokumpul, Indonesia
December
Weather in December
The first month of the summer, December, is still a tropical month in Sidokumpul, Indonesia, with an average temperature ranging between max 31.1°C (88°F) and min 24.2°C (75.6°F).Temperature
The arrival of December records an average high-temperature of a still hot 31.1°C (88°F), closely related to the 32.5°C (90.5°F) observed in November. The average low-temperature, in December, in Sidokumpul, is a moderately hot 24.2°C (75.6°F).Heat index
For December, the heat index is computed to be a blistering 42°C (107.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
The average relative humidity in December is 82%.Rainfall
In Sidokumpul, in December, it is raining for 27.5 days, with typically 163mm (6.42") of accumulated precipitation. Throughout the year, in Sidokumpul, there are 233 rainfall days, and 1056mm (41.57") of precipitation is accumulated.Daylight
With an average of 12h and 30min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 05:02 and sunset at 17:33. On the last day of the month, sunrise is at 05:15 and sunset at 17:48 WIB.
Sunshine
In December, the average sunshine is 7.5h.UV index
The months with the highest UV index in Sidokumpul are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sidokumpul, Indonesia
- Average high temperature in December: 31.1°C
The warmest month (with the highest average high temperature) is October (34.2°C).
The months with the lowest average high temperature are January and February (29.8°C).
- Average low temperature in December: 24.2°C
The month with the highest average low temperature is November (24.9°C).
The coldest month (with the lowest average low temperature) is July (22.3°C).
Average pressure in December
Sidokumpul, Indonesia
- Average pressure in December: 1008.7mbar
The month with the highest atmospheric pressure is August (1011.2mbar).
The month with the lowest atmospheric pressure is December (1008.7mbar).
Average wind speed in December
Sidokumpul, Indonesia
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is September (8.8km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).
Average humidity in December
Sidokumpul, Indonesia
- Average humidity in December: 82%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is September (65%).
Average rainfall in December
Sidokumpul, Indonesia
- Average rainfall in December: 163mm
The wettest month (with the highest rainfall) is March (165mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days in December
Sidokumpul, Indonesia
- Average rainfall days in December: 27.5 days
The month with the highest number of rainy days is December (27.5 days).
The month with the least rainy days is August (7.3 days).
Average daylight in December /
Average sunshine in December
Sidokumpul, Indonesia
- Average daylight in December: 12h and 30min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in December: 7h and 30min
The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in December
Sidokumpul, Indonesia
- Average sunshine days in December: 2.8 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is December (2.8 days).
Average UV index in December
Sidokumpul, Indonesia
- Average UV index in December: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in December
Sidokumpul, Indonesia
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is September (Cloud cover 22).
Average visibility in December
Sidokumpul, Indonesia
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February and March (8km).
