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December Weather in Bolang, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Bolang, Indonesia hovers around 26°C (79°F), with a comfortable minimum of 24°C (75°F) and a pleasant maximum of 30°C (86°F). However, be prepared for significant rainfall, as the region receives approximately 382 mm (15.1 in) over 29 days. The air tends to be quite humid, with an average humidity level of 79%, adding a tropical feel to the atmosphere.

December Temperature in Bolang

In December, in Bolang, the average temperature is 26°C (79°F). Maximums can reach 30°C (86°F), while minimums can drop to 24°C (75°F). This pleasant climate makes Bolang a perfect destination for travelers seeking warm weather and comfortable conditions.

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

The chart illustrates December temperature patterns in Bolang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolang, December typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec797980808180787778797979
Data source: Temperature data for Bolang 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 Bolang

In Bolang in December, the precipitation amount is 382 mm (15.1 in), spread over 29 days.

December Precipitation Trends in Bolang

The chart displays monthly precipitation patterns in Bolang, 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 Bolang, December typically receives around 382 mm (15.1 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec3702622742741671235445100146278382
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bolang

In Bolang in December humidity is 79%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting. Travelers should be prepared for a heavy air that clings to the skin, making hydration essential while navigating the sights and sounds of the city.

December Average Humidity in Bolang

This chart illustrates the average monthly humidity levels in Bolang, 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 Bolang is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%84%81%80%80%79%77%77%78%80%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bolang

In Bolang 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 Bolang, you can check here.

Maximum UV Index Levels in Bolang for December

The chart shows the monthly maximum UV Index (UVI) for Bolang 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 Bolang typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151211111214161514
Data source: Bolang 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 Bolang Compares to Other Months

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

This table compares monthly weather conditions in Bolang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)370 mm (14.6 inches)84%extreme
February Weather26°C (80°F)262 mm (10.3 inches)86%extreme
March Weather27°C (80°F)274 mm (10.8 inches)84%extreme
April Weather27°C (80°F)274 mm (10.8 inches)81%extreme
May Weather27°C (81°F)166 mm (6.6 inches)80%extreme
June Weather27°C (80°F)123 mm (4.8 inches)80%extreme
July Weather26°C (79°F)54 mm (2.1 inches)79%extreme
August Weather25°C (78°F)45 mm (1.8 inches)77%extreme
September Weather25°C (78°F)100 mm (3.9 inches)77%extreme
October Weather26°C (79°F)146 mm (5.7 inches)78%extreme
November Weather26°C (79°F)278 mm (10.9 inches)80%extreme
December Weather26°C (79°F)382 mm (15.1 inches)79%extreme

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