December weather forecast
Asam Kumbang, Indonesia

December

Weather in December

The first month of the winter, December, is still a tropical month in Asam Kumbang, Indonesia, with temperature in the range of an average low of 23.4°C (74.1°F) and an average high of 30.8°C (87.4°F).

Temperature

Asam Kumbang experiences lowest temperatures, averaging a high-temperature of 30.8°C (87.4°F) during January and December.

Heat index

In December, the average heat index is appraised at a blistering 41°C (105.8°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. 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 primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

With an average relative humidity of 81%, December is the most humid month.

Rainfall

In Asam Kumbang, in December, it is raining for 27.1 days, with typically 122mm (4.8") of accumulated precipitation. In Asam Kumbang, during the entire year, the rain falls for 298.2 days and collects up to 1202mm (47.32") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 54min of daylight.
On the first day of the month, sunrise is at 06:16 and sunset at 18:12. On the last day of December, sunrise is at 06:30 and sunset at 18:26 WIB.

Sunshine

In Asam Kumbang, the average sunshine in December is 8.1h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What is the coldest month?
January and December, with an average high-temperature of 30.8°C (87.4°F), are marked as the coldest months.
Is it hot during December?
During December, Asam Kumbang experiences an average high-temperature of 30.8°C (87.4°F) and a low-temperature of 23.4°C (74.1°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in December is appraised at 41°C (105.8°F).
What is the most humid month?
With an average relative humidity of 81%, December is the most humid month.
What is the average humidity in December?
The average relative humidity in December is 81%.
How much does it rain in December?
In Asam Kumbang, in December, it is raining for 27.1 days, with typically 122mm (4.8") of accumulated precipitation.
What is the month with the shortest days?
With an average of 11h and 54min of daylight, December has the shortest days of the year.
What is the average length of the day in December?
In December, the average day length is 11h and 55min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 06:16 and sunset at 18:12. On the last day of the month, sunrise is at 06:30 and sunset at 18:26 WIB.
How long on average sun shines in December?
In Asam Kumbang, the average sunshine duration in December is 8.1h.
When is the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
When is the lowest UV index?
The months with the lowest UV index in Asam Kumbang are January through December, with an average maximum UV index of 7.
What is the UV index reading in December?
The average daily maximum UV index in December in Asam Kumbang is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Asam Kumbang, Indonesia
  • Average high temperature in December: 30.8°C

The warmest month (with the highest average high temperature) is June (33.5°C).
The months with the lowest average high temperature are January and December (30.8°C).

  • Average low temperature in December: 23.4°C

The month with the highest average low temperature is May (24.3°C).
The coldest month (with the lowest average low temperature) is January (23°C).

Average pressure in December
Asam Kumbang, Indonesia
  • Average pressure in December: 1010.2mbar

The month with the highest atmospheric pressure is January (1010.9mbar).
The month with the lowest atmospheric pressure is May (1009.6mbar).

Average wind speed in December
Asam Kumbang, Indonesia
  • Average wind speed in December: 5.3km/h

The windiest month (with the highest average wind speed) is February (5.6km/h).
The calmest months (with the lowest average wind speed) are September and October (4.8km/h).

Average humidity in December
Asam Kumbang, Indonesia
  • Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are March and June (75%).

Average rainfall in December
Asam Kumbang, Indonesia
  • Average rainfall in December: 122mm

The wettest month (with the highest rainfall) is October (154mm).
The driest month (with the least rainfall) is February (60mm).

Average rainfall days in December
Asam Kumbang, Indonesia
  • Average rainfall days in December: 27.1 days

The month with the highest number of rainy days is October (28.3 days).
The month with the least rainy days is February (18.8 days).

Average daylight in December /
Average sunshine in December
Asam Kumbang, Indonesia
  • Average daylight in December: 11h and 5min

The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).

  • Average sunshine in December: 8h and 1min

The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 8h and 0min).

Average sunshine days in December
Asam Kumbang, Indonesia
  • Average sunshine days in December: 2.3 days

The months with the most sunshine days are February and March (6.3 days).
The month with the least sunshine days is November (1 days).

Average UV index in December
Asam Kumbang, Indonesia
  • Average UV index in December: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in December
Asam Kumbang, Indonesia
  • Average cloud cover in December: 44

The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is March (Cloud cover 30).

Average visibility in December
Asam Kumbang, Indonesia
  • Average visibility in December: 9km

The months with the highest visibility are February, March, April, June and August (10km).
The months with the lowest visibility are January, May, July, September, October, November and December (9km).

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