December weather forecastCintarasa, Indonesia

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Cintarasa, Indonesia, with an average temperature ranging between max 27.8°C (82°F) and min 23.9°C (75°F).

Temperature

The shift from November to December is characterized by an average high-temperature of a still warm 27.8°C (82°F), not significantly different from the 27.4°C (81.3°F) of November. Cintarasa's nocturnal average in December closely mirrors its daytime temperatures, settling at a still warm 23.9°C (75°F).

Heat index

For most parts of December, the heat index is appraised at a tropical 31°C (87.8°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in December in Cintarasa is 79%.

Rainfall

In Cintarasa, in December, it is raining for 21.4 days, with typically 103mm (4.06") of accumulated precipitation. In Cintarasa, during the entire year, the rain falls for 244.7 days and collects up to 1048mm (41.26") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:22 and sunset at 17:53. On the last day of December, sunrise is at 05:35 and sunset at 18:07 WIB.

Sunshine

In Cintarasa, the average sunshine in December is 9.2h.

UV index

The months with the lowest UV index in Cintarasa are May through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

December temperatures vary between a high-temperature of 27.8°C (82°F) and a low-temperature of 23.9°C (75°F). In December, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 31°C (87.8°F).

In December, the average relative humidity in Cintarasa is 79%.

In December, in Cintarasa, Indonesia, the rain falls for 21.4 days. Throughout December, 103mm (4.06") of precipitation is accumulated.

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

In Cintarasa, Indonesia, the average day length in December is 12h and 32min.

On the first day of December in Cintarasa, sunrise is at 05:22 and sunset at 17:53. On the last day of the month, sunrise is at 05:35 and sunset at 18:07 WIB.

In December, the average sunshine duration in Cintarasa, Indonesia, is 9.2h.

May through December, with an average maximum UV index of 6, are months with the lowest UV index.

In December, the average daily maximum UV index in Cintarasa, Indonesia, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cintarasa, Indonesia

  • Average high temperature in December: 27.8°C

The warmest month (with the highest average high temperature) is March (28.5°C).
The months with the lowest average high temperature are July and August (26.9°C).

  • Average low temperature in December: 23.9°C

The months with the highest average low temperature are January and December (23.9°C).
The coldest month (with the lowest average low temperature) is August (21.6°C).

Average pressure in December
Cintarasa, Indonesia

  • Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is September (1011.8mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in December
Cintarasa, Indonesia

  • Average wind speed in December: 10.1km/h

The windiest month (with the highest average wind speed) is August (15.6km/h).
The calmest month (with the lowest average wind speed) is April (8.9km/h).

Average humidity in December
Cintarasa, Indonesia

  • Average humidity in December: 79%

The months with the highest relative humidity are May, June, July and November (82%).
The month with the lowest relative humidity is January (78%).

Average rainfall in December
Cintarasa, Indonesia

  • Average rainfall in December: 103mm

The wettest month (with the highest rainfall) is May (140mm).
The driest month (with the least rainfall) is August (25mm).

Average rainfall days in December
Cintarasa, Indonesia

  • Average rainfall days in December: 21.4 days

The month with the highest number of rainy days is November (23.6 days).
The month with the least rainy days is August (13.9 days).

Average daylight in December /
Average sunshine in December
Cintarasa, 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: 9h and 12min

The month with the most sunshine is February (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).

Average sunshine days in December
Cintarasa, Indonesia

  • Average sunshine days in December: 7.3 days

The months with the most sunshine days are January and August (7.6 days).
The month with the least sunshine days is May (4.4 days).

Average UV index in December
Cintarasa, Indonesia

  • Average UV index in December: 6

The months with the highest UV index are January, February, March and April (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October, November and December (UV index 6).

Average cloud cover in December
Cintarasa, Indonesia

  • Average cloud cover in December: 43

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in December
Cintarasa, Indonesia

  • Average visibility in December: 10km

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