January Weather in Koba, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Koba, Indonesia reaches a warm 27°C (80°F), with a minimum of 25°C (76°F) and a maximum of 30°C (86°F). However, be prepared for some moisture, as precipitation averages 223 mm (8.8 in) over 24 days, accompanied by a high average humidity of 87%.

January Temperature in Koba

In January in Koba, the average temperature is 27°C (80°F). Maximums can reach 30°C (86°F), while minimums can drop to 25°C (76°F). This means it's ideal weather for exploring the outdoors and enjoying local attractions comfortably.

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

The chart illustrates January temperature patterns in Koba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koba, January typically has an average temperature of 27°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 25°C (76°F).

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

January Precipitation in Koba

In Koba in January, the total precipitation amount is 223 mm (8.8 in) recorded over a span of 24 days.

January Precipitation Trends in Koba

The chart displays monthly precipitation patterns in Koba, 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 Koba, January typically receives around 223 mm (8.8 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Koba

In Koba in January humidity is 87%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and challenging for traveling.

January Average Humidity in Koba

This chart illustrates the average monthly humidity levels in Koba, 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 Koba is approximately 87%, 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 Koba

In Koba 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 Koba, you can check here.

Maximum UV Index Levels in Koba for January

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

Data source: Koba 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 Koba Compares to Other Months

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

This table compares monthly weather conditions in Koba, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	223 mm (8.8 inches)	87%	extreme
February Weather	27°C (80°F)	213 mm (8.4 inches)	88%	extreme
March Weather	27°C (81°F)	253 mm (10.0 inches)	86%	extreme
April Weather	27°C (82°F)	263 mm (10.4 inches)	85%	extreme
May Weather	28°C (82°F)	272 mm (10.7 inches)	83%	extreme
June Weather	28°C (82°F)	210 mm (8.3 inches)	83%	extreme
July Weather	27°C (81°F)	178 mm (7.0 inches)	85%	extreme
August Weather	27°C (82°F)	107 mm (4.2 inches)	85%	extreme
September Weather	27°C (81°F)	131 mm (5.1 inches)	81%	extreme
October Weather	27°C (82°F)	172 mm (6.8 inches)	82%	extreme
November Weather	27°C (81°F)	291 mm (11.4 inches)	83%	extreme
December Weather	27°C (81°F)	350 mm (13.8 inches)	85%	extreme