January Weather in Penajam, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Penajam, Indonesia hovers around 28°C (82°F), providing a warm climate for visitors. Expect comfortable conditions, with minimum temperatures dipping to 24°C (75°F) and maximums reaching up to 33°C (92°F). However, prepare for some rain, as the region experiences an average precipitation of 237 mm (9.3 in) over 23 days. With humidity levels averaging 88%, staying hydrated is essential while you explore!

January Temperature in Penajam

In January in Penajam, the average temperature is 28°C (82°F), with a maximum reaching 33°C (92°F) and a minimum dipping to 24°C (75°F). This pleasant climate makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions.

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

The chart illustrates January temperature patterns in Penajam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penajam, January typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (92°F) and lows dropping to around 24°C (75°F).

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

January Precipitation in Penajam

In Penajam in January, the precipitation amount is 237 mm (9.3 in) spread over 23 days.

January Precipitation Trends in Penajam

The chart displays monthly precipitation patterns in Penajam, 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 Penajam, January typically receives around 237 mm (9.3 inches) of precipitation spread over approximately 23 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 Penajam

In Penajam in January humidity is 88%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, heavy blanket that clings to your skin, making even the simplest activities feel exhausting and necessitating frequent breaks in the shade.

January Average Humidity in Penajam

This chart illustrates the average monthly humidity levels in Penajam, 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 Penajam is approximately 88%, 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 Penajam

In Penajam 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 Penajam, you can check here.

Maximum UV Index Levels in Penajam for January

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

Data source: Penajam 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 Penajam Compares to Other Months

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

This table compares monthly weather conditions in Penajam, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	237 mm (9.3 inches)	88%	extreme
February Weather	28°C (82°F)	227 mm (9.0 inches)	87%	extreme
March Weather	28°C (82°F)	313 mm (12.3 inches)	88%	extreme
April Weather	28°C (82°F)	295 mm (11.6 inches)	86%	extreme
May Weather	28°C (83°F)	237 mm (9.3 inches)	84%	extreme
June Weather	27°C (82°F)	211 mm (8.3 inches)	85%	extreme
July Weather	27°C (81°F)	160 mm (6.3 inches)	86%	extreme
August Weather	27°C (81°F)	155 mm (6.1 inches)	87%	extreme
September Weather	27°C (82°F)	205 mm (8.1 inches)	84%	extreme
October Weather	28°C (82°F)	221 mm (8.7 inches)	84%	extreme
November Weather	28°C (82°F)	246 mm (9.7 inches)	84%	extreme
December Weather	28°C (82°F)	245 mm (9.6 inches)	85%	extreme