December weather forecast
Dukumire, Indonesia

December

Weather in December

The first month of the summer, December, is still a tropical month in Dukumire, Indonesia, with temperature in the range of an average high of 86.9°F and an average low of 77°F.

Temperature

Dukumire experiences a minor change to a still hot 86.9°F in average high-temperature during December, closely reflecting November. December nights are marked by an average temperature drop to a moderately hot 77°F.

Heat index

The heat index in December is computed to be a fiery hot 100.4°F. Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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 innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in December is 75%.

Rainfall

The month with the most rainfall is December, when the rain falls for 25.5 days and typically aggregates up to 5.75" of precipitation.

Daylight

The month with the longest days in Dukumire is December, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:21 and sunset at 17:50. On the last day of December, sunrise is at 05:34 and sunset at 18:04 WIB.

Sunshine

With an average of 8.2h of sunshine, December has the least sunshine of the year.

UV index

The months with the highest UV index in Dukumire 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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during December translates into these guidelines:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

Is it hot during December?
An average high-temperature, in December, in Dukumire, is 86.9°F and the average low-temperature is 77°F. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in December is computed to be 100.4°F.
What is the average humidity in December?
In Dukumire, the average relative humidity in December is 75%.
What is the wettest month in Dukumire?
December is the month with the most rainfall. Rain falls for 25.5 days and accumulates 5.75" of precipitation.
How many days does it rain in December?
In December, the rain falls for 25.5 days. Throughout December, 5.75" of precipitation is accumulated.
When are the longest days?
With an average of 12h and 30min of daylight, December has the longest days of the year.
What is the average length of the day in December?
In December, the average day length in Dukumire is 12h and 31min.
When are sunrise and sunset in December?
On the first day of December, sunrise is at 05:21 and sunset at 17:50. On the last day of the month, sunrise is at 05:34 and sunset at 18:04 WIB.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 8.2h of sunshine.
How long on average sun shines in December?
The average sunshine duration in December is 8.2h.
What are the months with the highest UV index in Dukumire?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What is the month with the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
How high is the UV index in December?
The average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
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
Dukumire, Indonesia
  • Average high temperature in December: 86.9°F

The warmest month (with the highest average high temperature) is October (89.2°F).
The month with the lowest average high temperature is February (84.9°F).

  • Average low temperature in December: 77°F

The months with the highest average low temperature are November and December (77°F).
The coldest month (with the lowest average low temperature) is August (72°F).

Average pressure in December
Dukumire, Indonesia
  • Average pressure in December: 29.8"Hg

The month with the highest atmospheric pressure is September (29.87"Hg).
The month with the lowest atmospheric pressure is December (29.8"Hg).

Average wind speed in December
Dukumire, Indonesia
  • Average wind speed in December: 4.4mph

The windiest month (with the highest average wind speed) is August (7.9mph).
The calmest month (with the lowest average wind speed) is April (4.3mph).

Average humidity in December
Dukumire, Indonesia
  • Average humidity in December: 75%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (69%).

Average rainfall in December
Dukumire, Indonesia
  • Average rainfall in December: 5.75"

The wettest month (with the highest rainfall) is December (5.75").
The driest month (with the least rainfall) is August (0.39").

Average rainfall days in December
Dukumire, Indonesia
  • Average rainfall days in December: 25.5 days

The month with the highest number of rainy days is December (25.5 days).
The month with the least rainy days is August (6.5 days).

Average daylight in December /
Average sunshine in December
Dukumire, Indonesia
  • Average daylight in December: 12h and 3min

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: 8h and 1min

The months with the most sunshine are August and September (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 12min).

Average sunshine days in December
Dukumire, Indonesia
  • Average sunshine days in December: 3.5 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is December (3.5 days).

Average UV index in December
Dukumire, 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
Dukumire, Indonesia
  • Average cloud cover in December: 47

The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in December
Dukumire, Indonesia
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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