December Weather in Kaisalun, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Kaisalun, Indonesia hovers around 28°C (83°F), with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 32°C (90°F). Expect 235 mm (9.3 in) of precipitation spread over 22 days, contributing to an average humidity level of 72%—perfect for embracing the lush, vibrant atmosphere of the season!

December Temperature in Kaisalun

In December in Kaisalun, the average temperature is 28°C (83°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 25°C (78°F). This makes it an ideal time for travelers seeking warm weather and pleasant conditions for outdoor activities.

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

The chart illustrates December temperature patterns in Kaisalun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaisalun, December typically has an average temperature of 28°C (83°F), with highs reaching up to 32°C (90°F) and lows dropping to around 25°C (78°F).

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

December Precipitation in Kaisalun

In Kaisalun in December, the precipitation amount is 235 mm (9.3 in), spread over 22 days.

December Precipitation Trends in Kaisalun

The chart displays monthly precipitation patterns in Kaisalun, 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 Kaisalun, December typically receives around 235 mm (9.3 inches) of precipitation spread over approximately 22 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Kaisalun

In Kaisalun in December, humidity is 72%. With an average temperature of 28°C (83°F), this humidity feels like you're walking through a warm, damp blanket, making travel particularly stifling and sticky, where even short excursions can leave you feeling overheated and in need of frequent breaks for hydration.

December Average Humidity in Kaisalun

This chart illustrates the average monthly humidity levels in Kaisalun, 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 Kaisalun is approximately 72%, 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 Kaisalun

In Kaisalun 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 Kaisalun, you can check here.

Maximum UV Index Levels in Kaisalun for December

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

Data source: Kaisalun 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 Kaisalun Compares to Other Months

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

This table compares monthly weather conditions in Kaisalun, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	328 mm (12.9 inches)	77%	extreme
February Weather	27°C (82°F)	285 mm (11.2 inches)	82%	extreme
March Weather	28°C (82°F)	218 mm (8.6 inches)	82%	extreme
April Weather	28°C (83°F)	142 mm (5.6 inches)	80%	extreme
May Weather	28°C (83°F)	14 mm (0.5 inches)	80%	extreme
June Weather	27°C (81°F)	3 mm (0.1 inches)	75%	very high
July Weather	27°C (80°F)	1 mm (0.0 inches)	71%	extreme
August Weather	27°C (80°F)	2 mm (0.1 inches)	74%	extreme
September Weather	27°C (81°F)	1 mm (0.1 inches)	74%	extreme
October Weather	28°C (83°F)	11 mm (0.4 inches)	74%	extreme
November Weather	29°C (84°F)	76 mm (3.0 inches)	73%	extreme
December Weather	28°C (83°F)	235 mm (9.3 inches)	72%	extreme