December Weather in Tual, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Tual, Indonesia hovers around 28°C (82°F), making it a warm destination. Expect minimums of 26°C (78°F) and maximums reaching 30°C (86°F). However, it's important to be prepared for a fair amount of rainfall, with 321 mm (12.6 in) of precipitation over approximately 25 days, all while enjoying a subtropical average humidity of 78%.

December Temperature in Tual

In December in Tual, the average temperature is 28°C (82°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 26°C (78°F). It's an ideal time for travelers looking to enjoy warm, pleasant weather.

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

The chart illustrates December temperature patterns in Tual, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tual, December typically has an average temperature of 28°C (82°F), with highs reaching up to 30°C (86°F) and lows dropping to around 26°C (78°F).

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

December Precipitation in Tual

In Tual in December, the precipitation amount is 321 mm (12.6 in) during a span of 25 days.

December Precipitation Trends in Tual

The chart displays monthly precipitation patterns in Tual, 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 Tual, December typically receives around 321 mm (12.6 inches) of precipitation spread over approximately 25 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 Tual

In Tual in December humidity is 78%. With an average temperature of 28°C (82°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting and overwhelming, potentially leading to a slower pace while exploring.

December Average Humidity in Tual

This chart illustrates the average monthly humidity levels in Tual, 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 Tual 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 Tual

In Tual 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 Tual, you can check here.

Maximum UV Index Levels in Tual for December

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

Data source: Tual 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 Tual Compares to Other Months

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

This table compares monthly weather conditions in Tual, 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)	279 mm (11.0 inches)	79%	extreme
February Weather	27°C (82°F)	250 mm (9.8 inches)	81%	extreme
March Weather	27°C (81°F)	333 mm (13.1 inches)	80%	extreme
April Weather	27°C (82°F)	251 mm (9.9 inches)	81%	extreme
May Weather	27°C (81°F)	327 mm (12.9 inches)	80%	extreme
June Weather	26°C (80°F)	192 mm (7.6 inches)	84%	extreme
July Weather	26°C (79°F)	117 mm (4.6 inches)	86%	extreme
August Weather	26°C (79°F)	68 mm (2.7 inches)	87%	extreme
September Weather	26°C (79°F)	72 mm (2.8 inches)	84%	extreme
October Weather	27°C (81°F)	66 mm (2.6 inches)	84%	extreme
November Weather	28°C (82°F)	136 mm (5.4 inches)	81%	extreme
December Weather	28°C (82°F)	321 mm (12.6 inches)	78%	extreme