December Weather in Diwek, Indonesia

Last updated: August 23, 2025

In December, the average temperature in Diwek, Indonesia hovers around 27°C (81°F), with a minimum of 22°C (71°F) and the potential to reach a scorching 38°C (100°F). Be prepared for 290 mm (11.4 in) of precipitation spread over 27 days, contributing to an average humidity of 75%.

December Temperature in Diwek

In December in Diwek, the average temperature is 27°C (81°F). The maximum can reach 38°C (100°F) and the minimum can be as low as 22°C (71°F). This warm climate makes Diwek an ideal destination for travelers seeking sunshine and outdoor activities.

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

The chart illustrates December temperature patterns in Diwek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diwek, December typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 22°C (71°F).

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

December Precipitation in Diwek

In Diwek in December, the total precipitation amount is 290 mm (11.4 in) spread over 27 days.

December Precipitation Trends in Diwek

The chart displays monthly precipitation patterns in Diwek, 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 Diwek, December typically receives around 290 mm (11.4 inches) of precipitation spread over approximately 27 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 Diwek

In Diwek in December, humidity is 75%. With an average temperature of 27°C (81°F), this humidity feels like a blanket of warmth enveloping you, making outdoor activities sticky and potentially uncomfortable for traveling.

December Average Humidity in Diwek

This chart illustrates the average monthly humidity levels in Diwek, 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 Diwek is approximately 75%, 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 Diwek

In Diwek 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 Diwek.

Maximum UV Index Levels in Diwek for December

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

Data source: Diwek 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 Diwek Compares to Other Months

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

This table compares monthly weather conditions in Diwek, 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)	267 mm (10.5 inches)	82%	extreme
February Weather	26°C (79°F)	321 mm (12.7 inches)	86%	extreme
March Weather	27°C (80°F)	310 mm (12.2 inches)	84%	extreme
April Weather	27°C (81°F)	208 mm (8.2 inches)	80%	extreme
May Weather	27°C (81°F)	69 mm (2.7 inches)	81%	extreme
June Weather	27°C (80°F)	53 mm (2.1 inches)	81%	very high
July Weather	26°C (79°F)	18 mm (0.7 inches)	78%	extreme
August Weather	26°C (79°F)	11 mm (0.4 inches)	74%	extreme
September Weather	27°C (81°F)	23 mm (0.9 inches)	70%	extreme
October Weather	28°C (82°F)	72 mm (2.8 inches)	72%	extreme
November Weather	28°C (82°F)	184 mm (7.2 inches)	73%	extreme
December Weather	27°C (81°F)	290 mm (11.4 inches)	75%	extreme