December Weather in Pontianak, Indonesia

Last updated: August 23, 2025

In Pontianak, Indonesia, the average temperature in December hovers around 27°C (80°F), creating a warm and inviting atmosphere. Daily temperatures can dip to a comfortable 24°C (75°F) or rise to a sweltering 32°C (89°F). This month typically sees a substantial precipitation amount of 312 mm (12.3 in) spread over 28 days, contributing to an average humidity level of 82%. Perfect for those who enjoy a tropical climate!

December Temperature in Pontianak

In December in Pontianak, the average temperature is 27°C (80°F). Maximums can reach 32°C (89°F), while minimums can drop to as low as 24°C (75°F). This pleasant climate makes Pontianak an ideal destination for travelers seeking warmth and sunshine during this time of year.

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

The chart illustrates December temperature patterns in Pontianak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pontianak, December typically has an average temperature of 27°C (80°F), with highs reaching up to 32°C (89°F) and lows dropping to around 24°C (75°F).

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

December Precipitation in Pontianak

In Pontianak in December, the total precipitation amount is 312 mm (12.3 in) distributed over a period of 28 days.

December Precipitation Trends in Pontianak

The chart displays monthly precipitation patterns in Pontianak, 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 Pontianak, December typically receives around 312 mm (12.3 inches) of precipitation spread over approximately 28 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 Pontianak

In Pontianak in December, humidity is 82%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, often leaving travelers longing for shade and a refreshing drink.

December Average Humidity in Pontianak

This chart illustrates the average monthly humidity levels in Pontianak, 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 Pontianak is approximately 82%, 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 Pontianak

In Pontianak 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 Pontianak.

Maximum UV Index Levels in Pontianak for December

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

Data source: Pontianak 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 Pontianak Compares to Other Months

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

This table compares monthly weather conditions in Pontianak, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	183 mm (7.2 inches)	85%	extreme
February Weather	27°C (80°F)	173 mm (6.8 inches)	85%	extreme
March Weather	27°C (81°F)	216 mm (8.5 inches)	85%	extreme
April Weather	27°C (81°F)	257 mm (10.1 inches)	82%	extreme
May Weather	27°C (81°F)	283 mm (11.2 inches)	79%	extreme
June Weather	27°C (81°F)	198 mm (7.8 inches)	80%	extreme
July Weather	27°C (81°F)	189 mm (7.4 inches)	80%	extreme
August Weather	27°C (81°F)	172 mm (6.8 inches)	83%	extreme
September Weather	27°C (81°F)	193 mm (7.6 inches)	80%	extreme
October Weather	27°C (80°F)	331 mm (13.0 inches)	81%	extreme
November Weather	27°C (80°F)	326 mm (12.8 inches)	79%	extreme
December Weather	27°C (80°F)	312 mm (12.3 inches)	82%	extreme