December weather forecastBabelan, Indonesia

December

Weather in December

December, the first month of the summer in Babelan, is still a tropical month, with temperature in the range of an average low of 26.3°C (79.3°F) and an average high of 30.5°C (86.9°F).

Temperature

An average high-temperature of a still tropical 30.5°C (86.9°F) marks December, exhibiting a close resemblance to the conditions in November. Babelan records a slight downturn to an average a moderately hot 26.3°C (79.3°F) during the nights of December.

Heat index

The heat index for December is appraised at a torrid 37°C (98.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. 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 highly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in December is 71%.

Rainfall

In Babelan, during December, the rain falls for 27.3 days and regularly aggregates up to 195mm (7.68") of precipitation. Throughout the year, there are 264.8 rainfall days, and 1580mm (62.2") 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 05:27 and sunset at 17:54. On the last day of the month, sunrise is at 05:40 and sunset at 18:09 WIB.

Sunshine

In December, the average sunshine is 9.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Shun overexposure. Protection from sun ravages is indispensable. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

During December, Babelan experiences an average high-temperature of 30.5°C (86.9°F) and a low-temperature of 26.3°C (79.3°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in December is appraised at 37°C (98.6°F).

In December, the average relative humidity is 71%.

In Babelan, during December, the rain falls for 27.3 days and regularly aggregates up to 195mm (7.68") of precipitation.

The month with the longest days is December, with an average of 12h and 30min of daylight.

The average day length in December is 12h and 28min.

In December, on the first day of the month, sunrise is at 05:27 and sunset at 17:54. On the last day of the month, sunrise is at 05:40 and sunset at 18:09 WIB.

The average sunshine duration in December is 9.1h.

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.

The average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Babelan, Indonesia

  • Average high temperature in December: 30.5°C

The warmest month (with the highest average high temperature) is October (31.7°C).
The month with the lowest average high temperature is January (29.6°C).

  • Average low temperature in December: 26.3°C

The month with the highest average low temperature is November (26.5°C).
The coldest months (with the lowest average low temperature) are July and August (24.8°C).

Average pressure in December
Babelan, Indonesia

  • Average pressure in December: 1009.2mbar

The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in December
Babelan, Indonesia

  • Average wind speed in December: 11.3km/h

The windiest month (with the highest average wind speed) is January (13km/h).
The calmest month (with the lowest average wind speed) is November (8.4km/h).

Average humidity in December
Babelan, Indonesia

  • Average humidity in December: 71%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is October (67%).

Average rainfall in December
Babelan, Indonesia

  • Average rainfall in December: 195mm

The wettest month (with the highest rainfall) is March (213mm).
The driest month (with the least rainfall) is August (30mm).

Average rainfall days in December
Babelan, Indonesia

  • Average rainfall days in December: 27.3 days

The month with the highest number of rainy days is March (28.9 days).
The month with the least rainy days is August (9.6 days).

Average daylight in December /
Average sunshine in December
Babelan, 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 48min).

  • Average sunshine in December: 9h and 6min

The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

Average sunshine days in December
Babelan, Indonesia

  • Average sunshine days in December: 2.2 days

The month with the most sunshine days is August (19.7 days).
The month with the least sunshine days is February (0.8 days).

Average UV index in December
Babelan, 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
Babelan, Indonesia

  • Average cloud cover in December: 44

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December
Babelan, Indonesia

  • Average visibility in December: 9km

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