December Weather in Pelaihari, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Pelaihari, Indonesia is a warm 26°C (80°F), with a minimum of 23°C (74°F) and a maximum reaching up to 35°C (96°F). Expect moderate rainfall, with an average precipitation of 417 mm (16.4 in) over 30 days. The air remains quite humid, boasting an average humidity of 85%. Embrace the heat and prepare for the tropical vibe!

December Temperature in Pelaihari

In December in Pelaihari, the average temperature is 26°C (80°F). Maximums can reach 35°C (96°F), while minimums can drop to 23°C (74°F). This pleasant weather makes it an ideal time for outdoor activities and exploration in Pelaihari.

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

The chart illustrates December temperature patterns in Pelaihari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pelaihari, December typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (96°F) and lows dropping to around 23°C (74°F).

Data source: Temperature data for Pelaihari generated using information from the Copernicus Climate Change Service.

December Precipitation in Pelaihari

In Pelaihari in December, the total precipitation amount is 417 mm (16.4 in) over the course of 30 days.

December Precipitation Trends in Pelaihari

The chart displays monthly precipitation patterns in Pelaihari, 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 Pelaihari, December typically receives around 417 mm (16.4 inches) of precipitation spread over approximately 30 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Pelaihari

In Pelaihari in December humidity is 85%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities quite challenging and necessitating regular breaks to stay hydrated while sightseeing.

December Average Humidity in Pelaihari

This chart illustrates the average monthly humidity levels in Pelaihari, 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 Pelaihari is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pelaihari

In Pelaihari 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 Pelaihari, you can check here.

Maximum UV Index Levels in Pelaihari for December

The chart shows the monthly maximum UV Index (UVI) for Pelaihari 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 Pelaihari typically reaches 14, which falls under the extreme exposure category.

Data source: Pelaihari 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 Pelaihari Compares to Other Months

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

This table compares monthly weather conditions in Pelaihari, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	338 mm (13.3 inches)	87%	extreme
February Weather	27°C (80°F)	313 mm (12.3 inches)	87%	extreme
March Weather	27°C (80°F)	373 mm (14.7 inches)	88%	extreme
April Weather	27°C (81°F)	293 mm (11.6 inches)	87%	extreme
May Weather	27°C (82°F)	184 mm (7.2 inches)	85%	extreme
June Weather	27°C (80°F)	144 mm (5.7 inches)	87%	extreme
July Weather	26°C (80°F)	82 mm (3.2 inches)	87%	extreme
August Weather	27°C (80°F)	62 mm (2.5 inches)	86%	extreme
September Weather	27°C (81°F)	86 mm (3.4 inches)	79%	extreme
October Weather	27°C (82°F)	115 mm (4.5 inches)	78%	extreme
November Weather	27°C (81°F)	323 mm (12.7 inches)	81%	extreme
December Weather	26°C (80°F)	417 mm (16.4 inches)	85%	extreme