December weather forecast
Kancilan, Indonesia

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Kancilan, Indonesia, with an average temperature fluctuating between 26.6°C (79.9°F) and 29.8°C (85.6°F).

Temperature

Welcoming December, Kancilan notes an average high-temperature of a warm 29.8°C (85.6°F), nearly consistent with November's 30.5°C (86.9°F). Nights in December exhibit a minor reduction to an average low temperature of 26.6°C (79.9°F).

Heat index

December's heat index is evaluated at a torrid 36°C (96.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Kancilan, the average relative humidity in December is 76%.

Rainfall

In Kancilan, in December, it is raining for 25.9 days, with typically 146mm (5.75") of accumulated precipitation. In Kancilan, during the entire year, the rain falls for 245.1 days and collects up to 1236mm (48.66") 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 December, sunrise is at 05:11 and sunset at 17:40. On the last day of the month, sunrise is at 05:25 and sunset at 17:54 WIB.

Sunshine

With an average of 7.8h of sunshine, December has the least sunshine of the year.

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 ordinary individuals.
Note: In December, a daily UV index of 7 turns into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot is it in December?
The high-temperature during December is 29.8°C (85.6°F) and the low-temperature is 26.6°C (79.9°F). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in December is evaluated at 36°C (96.8°F).
What is the average humidity in December?
The average relative humidity in December in Kancilan is 76%.
How much does it rain in Kancilan in December?
In Kancilan, during December, the rain falls for 25.9 days and regularly aggregates up to 146mm (5.75") of precipitation.
When are the longest days?
December has the longest days of the year, with an average of 12h and 30min of daylight.
How many hours of daylight does Kancilan have in December?
In December, the average day length is 12h and 29min.
When are sunrise and sunset in December in Kancilan?
In December, on the first day of the month, sunrise is at 05:11 and sunset at 17:40. On the last day of the month, sunrise is at 05:25 and sunset at 17:54 WIB.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 7.8h of sunshine.
How long on average sun shines in December in Kancilan?
In Kancilan, the average sunshine duration in December is 7.8h.
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.
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 in Kancilan.
How high is the UV index in December?
The average daily maximum UV index in December in Kancilan is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Kancilan, Indonesia
Average temperature in December
Kancilan, Indonesia
  • Average high temperature in December: 29.8°C

The warmest month (with the highest average high temperature) is October (30.9°C).
The months with the lowest average high temperature are January and February (28.9°C).

  • Average low temperature in December: 26.6°C

The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is August (24.8°C).

Average pressure in December - Kancilan, Indonesia
Average pressure in December
Kancilan, Indonesia
  • Average pressure in December: 1008.9mbar

The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).

Average wind speed in December - Kancilan, Indonesia
Average wind speed in December
Kancilan, Indonesia
  • Average wind speed in December: 10.4km/h

The windiest month (with the highest average wind speed) is January (16km/h).
The calmest month (with the lowest average wind speed) is April (8.3km/h).

Average humidity in December - Kancilan, Indonesia
Average humidity in December
Kancilan, Indonesia
  • Average humidity in December: 76%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are September and October (70%).

Average rainfall in December - Kancilan, Indonesia
Average rainfall in December
Kancilan, Indonesia
  • Average rainfall in December: 146mm

The wettest month (with the highest rainfall) is January (250mm).
The driest month (with the least rainfall) is August (20mm).

Average rainfall days in December - Kancilan, Indonesia
Average rainfall days in December
Kancilan, Indonesia
  • Average rainfall days in December: 25.9 days

The month with the highest number of rainy days is January (27.8 days).
The month with the least rainy days is August (9.9 days).

Average daylight in December / Average sunshine in December - Kancilan, Indonesia
Average daylight in December /
Average sunshine in December
Kancilan, 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 48min).

  • Average sunshine in December: 7h and 5min

The months with the most sunshine are August and September (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).

Average sunshine days in December - Kancilan, Indonesia
Average sunshine days in December
Kancilan, Indonesia
  • Average sunshine days in December: 4.1 days

The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is January (2.2 days).

Average UV index in December - Kancilan, Indonesia
Average UV index in December
Kancilan, 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 - Kancilan, Indonesia
Average cloud cover in December
Kancilan, Indonesia
  • Average cloud cover in December: 46

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in December - Kancilan, Indonesia
Average visibility in December
Kancilan, Indonesia
  • Average visibility in December: 10km

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

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