January Weather in Sumberbaru, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Sumberbaru, Indonesia hovers around 23°C (74°F), presenting a comfortable climate. Expect minimums of 18°C (65°F) and highs reaching up to 31°C (88°F). However, be prepared for some rain, with 369 mm (14.5 in) of precipitation spread over 25 days. The average humidity is notably high at 79%, adding to the tropical feel of the month.

January Temperature in Sumberbaru

In January in Sumberbaru, the average temperature is 23°C (74°F). Maximums can reach 31°C (88°F) and minimums can be as low as 18°C (65°F). This pleasant weather makes Sumberbaru a great destination for travelers looking to enjoy mild temperatures and comfortable outdoor activities.

January Weather in Sumberbaru: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sumberbaru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumberbaru, January typically has an average temperature of 23°C (74°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Sumberbaru

In Sumberbaru in January, the total precipitation amount is 369 mm (14.5 in), which occurs over the course of 25 days.

January Precipitation Trends in Sumberbaru

The chart displays monthly precipitation patterns in Sumberbaru, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Sumberbaru, January typically receives around 369 mm (14.5 inches) of precipitation spread over approximately 25 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Sumberbaru

In Sumberbaru in January, humidity is 79%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities a bit less comfortable, urging travelers to seek shade and hydration throughout the day.

January Average Humidity in Sumberbaru

This chart illustrates the average monthly humidity levels in Sumberbaru, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Sumberbaru is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sumberbaru

In Sumberbaru in January, 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 Sumberbaru, you can check here.

Maximum UV Index Levels in Sumberbaru for January

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

Data source: Sumberbaru January 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 January Weather in Sumberbaru Compares to Other Months

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

This table compares monthly weather conditions in Sumberbaru, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	369 mm (14.5 inches)	79%	extreme
February Weather	23°C (74°F)	426 mm (16.8 inches)	83%	extreme
March Weather	24°C (75°F)	412 mm (16.2 inches)	82%	extreme
April Weather	24°C (75°F)	259 mm (10.2 inches)	80%	extreme
May Weather	23°C (74°F)	117 mm (4.6 inches)	81%	extreme
June Weather	22°C (72°F)	106 mm (4.2 inches)	79%	extreme
July Weather	21°C (70°F)	62 mm (2.4 inches)	77%	extreme
August Weather	21°C (71°F)	57 mm (2.2 inches)	77%	extreme
September Weather	22°C (72°F)	114 mm (4.5 inches)	77%	extreme
October Weather	23°C (74°F)	163 mm (6.4 inches)	76%	extreme
November Weather	24°C (75°F)	386 mm (15.2 inches)	76%	extreme
December Weather	24°C (75°F)	395 mm (15.6 inches)	76%	extreme