December Weather in Subang, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Subang, Indonesia hovers around 27°C (80°F), offering a warm and inviting atmosphere. Expect a minimum temperature of 23°C (73°F) and a maximum reaching 34°C (93°F). However, don't forget your umbrella, as this month sees an average precipitation of 341 mm (13.4 in) over 29 days. With an average humidity level of 78%, it’s a perfect time to experience the region’s lush beauty!

December Temperature in Subang

In December in Subang, the average temperature is 27°C (80°F). Maximums can reach 34°C (93°F), while minimums can drop to as low as 23°C (73°F). This mild and warm weather makes Subang an ideal destination for travelers seeking pleasant conditions.

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

The chart illustrates December temperature patterns in Subang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Subang, December typically has an average temperature of 27°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (73°F).

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

December Precipitation in Subang

In Subang in December, the precipitation amount is 341 mm (13.4 in) spread over 29 days, indicating a significant level of rainfall during that period.

December Precipitation Trends in Subang

The chart displays monthly precipitation patterns in Subang, 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 Subang, December typically receives around 341 mm (13.4 inches) of precipitation spread over approximately 29 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 Subang

In Subang in December, humidity is 78%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket enveloping you, making travel feel more exhausting and sweat-inducing than usual.

December Average Humidity in Subang

This chart illustrates the average monthly humidity levels in Subang, 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 Subang is approximately 78%, 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 Subang

In Subang in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Subang.

Maximum UV Index Levels in Subang for December

The chart shows the monthly maximum UV Index (UVI) for Subang 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 Subang typically reaches 13, which falls under the extreme exposure category.

Data source: Subang 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 Subang Compares to Other Months

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

This table compares monthly weather conditions in Subang, 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)	298 mm (11.7 inches)	84%	extreme
February Weather	26°C (79°F)	354 mm (13.9 inches)	87%	extreme
March Weather	27°C (80°F)	373 mm (14.7 inches)	85%	extreme
April Weather	27°C (81°F)	292 mm (11.5 inches)	82%	extreme
May Weather	27°C (82°F)	155 mm (6.1 inches)	81%	extreme
June Weather	27°C (81°F)	67 mm (2.6 inches)	81%	very high
July Weather	27°C (81°F)	25 mm (1.0 inches)	79%	extreme
August Weather	27°C (82°F)	27 mm (1.1 inches)	76%	extreme
September Weather	28°C (83°F)	44 mm (1.7 inches)	72%	extreme
October Weather	28°C (83°F)	140 mm (5.5 inches)	74%	extreme
November Weather	27°C (81°F)	304 mm (12.0 inches)	78%	extreme
December Weather	27°C (80°F)	341 mm (13.4 inches)	78%	extreme