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December Weather in Buntok, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Buntok, Indonesia is a warm 27°C (81°F), with minimums dipping to 23°C (74°F) and maximums soaring up to 34°C (94°F). Expect a substantial precipitation amount of 289 mm (11.4 in) spread across 28 days, accompanied by a high average humidity of 89%.

December Temperature in Buntok

In December in Buntok, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to as low as 23°C (74°F). This mild climate makes Buntok an ideal destination for travelers seeking a warm getaway.

December Weather in Buntok: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Buntok, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buntok, December typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181818281818182828181
Data source: Temperature data for Buntok generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Buntok

In Buntok in December, the total precipitation amount is 289 mm (11.4 in) over the course of 28 days.

December Precipitation Trends in Buntok

The chart displays monthly precipitation patterns in Buntok, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Buntok, December typically receives around 289 mm (11.4 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec259284342296243171111129133250311289
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Buntok

In Buntok in December humidity is 89%. With an average temperature of 27°C (81°F), this humidity feels like a wet blanket enveloping you, making outdoor activities challenging and travel a little less comfortable.

December Average Humidity in Buntok

This chart illustrates the average monthly humidity levels in Buntok, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Buntok is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%91%89%88%89%89%91%85%88%88%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Buntok

In Buntok in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Buntok, you can check here.

Maximum UV Index Levels in Buntok for December

The chart shows the monthly maximum UV Index (UVI) for Buntok in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Buntok typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141616151412121415151414
Data source: Buntok December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Buntok Compares to Other Months

Weather in Buntok varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Buntok, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Buntok, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)259 mm (10.2 inches)90%extreme
February Weather27°C (81°F)284 mm (11.2 inches)90%extreme
March Weather27°C (81°F)342 mm (13.5 inches)91%extreme
April Weather27°C (81°F)296 mm (11.6 inches)89%extreme
May Weather28°C (82°F)243 mm (9.6 inches)88%extreme
June Weather27°C (81°F)171 mm (6.7 inches)89%extreme
July Weather27°C (81°F)111 mm (4.4 inches)89%extreme
August Weather27°C (81°F)129 mm (5.1 inches)91%extreme
September Weather28°C (82°F)133 mm (5.2 inches)85%extreme
October Weather28°C (82°F)250 mm (9.8 inches)88%extreme
November Weather27°C (81°F)310 mm (12.2 inches)88%extreme
December Weather27°C (81°F)289 mm (11.4 inches)89%extreme

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