December Weather in Tanah Merah, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Tanah Merah, Indonesia hovers around a pleasant 19°C (67°F). Expect a minimum of 14°C (57°F) and a maximum of 27°C (80°F), making it ideal for various activities. However, be prepared for 470 mm (18.5 in) of precipitation over 30 days, coupled with a high average humidity of 88%. Enjoy the lush surroundings that such conditions foster!

December Temperature in Tanah Merah

In December in Tanah Merah, the average temperature is 19°C (67°F). The maximum can reach 27°C (80°F), while the minimum can be as low as 14°C (57°F). Overall, it's a pleasant time to visit Tanah Merah, making it ideal for outdoor activities and exploration.

December Weather in Tanah Merah: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tanah Merah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tanah Merah, December typically has an average temperature of 19°C (67°F), with highs reaching up to 27°C (80°F) and lows dropping to around 14°C (57°F).

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

December Precipitation in Tanah Merah

In Tanah Merah in December, the total precipitation amount recorded was 470 mm (18.5 in) over the course of 30 days.

December Precipitation Trends in Tanah Merah

The chart displays monthly precipitation patterns in Tanah Merah, 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 Tanah Merah, December typically receives around 470 mm (18.5 inches) of precipitation spread over approximately 30 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 Tanah Merah

In Tanah Merah in December, humidity is 88%. With an average temperature of 19°C (67°F), this humidity feels like a heavy blanket enveloping you, making travel feel sticky and exhausting as you navigate through the sweltering air.

December Average Humidity in Tanah Merah

This chart illustrates the average monthly humidity levels in Tanah Merah, 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 Tanah Merah is approximately 88%, 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 Tanah Merah

In Tanah Merah 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 Tanah Merah.

Maximum UV Index Levels in Tanah Merah for December

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

Data source: Tanah Merah 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 Tanah Merah Compares to Other Months

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

This table compares monthly weather conditions in Tanah Merah, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	279 mm (11.0 inches)	83%	extreme
February Weather	20°C (68°F)	203 mm (8.0 inches)	74%	extreme
March Weather	20°C (68°F)	271 mm (10.7 inches)	74%	extreme
April Weather	20°C (68°F)	357 mm (14.1 inches)	77%	extreme
May Weather	20°C (69°F)	473 mm (18.6 inches)	82%	extreme
June Weather	20°C (68°F)	379 mm (14.9 inches)	85%	extreme
July Weather	20°C (68°F)	337 mm (13.3 inches)	84%	extreme
August Weather	20°C (68°F)	358 mm (14.1 inches)	87%	extreme
September Weather	19°C (67°F)	457 mm (18.0 inches)	89%	extreme
October Weather	20°C (67°F)	406 mm (16.0 inches)	89%	extreme
November Weather	19°C (67°F)	495 mm (19.5 inches)	88%	extreme
December Weather	19°C (67°F)	470 mm (18.5 inches)	88%	extreme