December Weather in Sangir, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Sangir, Indonesia hovers around 20°C (67°F), with a comfortable minimum of 14°C (57°F) and a pleasant maximum of 26°C (79°F). However, be prepared for some rain, as the region experiences an average precipitation of 367 mm (14.5 in) over 29 days, contributing to a relatively high average humidity of 81%.

December Temperature in Sangir

In December in Sangir, the average temperature is 20°C (67°F). Maximum temperatures can reach 26°C (79°F), while the minimum can dip to 14°C (57°F). This pleasant climate makes it an ideal destination for travelers seeking comfortable weather for outdoor activities.

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

The chart illustrates December temperature patterns in Sangir, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sangir, December typically has an average temperature of 20°C (67°F), with highs reaching up to 26°C (79°F) and lows dropping to around 14°C (57°F).

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

December Precipitation in Sangir

In Sangir in December, the total precipitation amount is 367 mm (14.5 in) over the course of 29 days.

December Precipitation Trends in Sangir

The chart displays monthly precipitation patterns in Sangir, 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 Sangir, December typically receives around 367 mm (14.5 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 Sangir

In Sangir in December, humidity is 81%. With an average temperature of 20°C (67°F), this humidity feels like a warm embrace, making traveling somewhat stifling and requiring frequent breaks to stay comfortable.

December Average Humidity in Sangir

This chart illustrates the average monthly humidity levels in Sangir, 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 Sangir is approximately 81%, 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 Sangir

In Sangir 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 Sangir.

Maximum UV Index Levels in Sangir for December

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

Data source: Sangir 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 Sangir Compares to Other Months

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

This table compares monthly weather conditions in Sangir, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (67°F)	207 mm (8.2 inches)	79%	extreme
February Weather	20°C (68°F)	146 mm (5.7 inches)	73%	extreme
March Weather	20°C (68°F)	191 mm (7.5 inches)	74%	extreme
April Weather	20°C (69°F)	266 mm (10.5 inches)	73%	extreme
May Weather	21°C (69°F)	342 mm (13.4 inches)	77%	extreme
June Weather	20°C (69°F)	230 mm (9.1 inches)	79%	extreme
July Weather	20°C (68°F)	225 mm (8.9 inches)	77%	extreme
August Weather	20°C (68°F)	233 mm (9.2 inches)	81%	extreme
September Weather	20°C (68°F)	315 mm (12.4 inches)	84%	extreme
October Weather	20°C (68°F)	312 mm (12.3 inches)	85%	extreme
November Weather	19°C (67°F)	439 mm (17.3 inches)	83%	extreme
December Weather	20°C (67°F)	367 mm (14.5 inches)	81%	extreme