January Weather in Bekasi, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Bekasi, Indonesia soars to a warm 27°C (80°F), with temperatures ranging from a comfortable 23°C (73°F) to a sizzling 33°C (92°F). Expect 281 mm (11.1 in) of precipitation spread across 25 days, contributing to a humidity level of 84% that envelops the area in a tropical embrace.

January Temperature in Bekasi

In January in Bekasi, the average temperature is 27°C (80°F). Maximums can reach 33°C (92°F), while minimums can be as low as 23°C (73°F). It's an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates January temperature patterns in Bekasi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bekasi, January typically has an average temperature of 27°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (73°F).

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

January Precipitation in Bekasi

In Bekasi in January, the precipitation amount is 281 mm (11.1 in) that occurs over the course of 25 days.

January Precipitation Trends in Bekasi

The chart displays monthly precipitation patterns in Bekasi, 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 Bekasi, January typically receives around 281 mm (11.1 inches) of precipitation spread over approximately 25 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 Bekasi

In Bekasi in January, humidity is 84%. With an average temperature of 27°C (80°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel sluggish and exhausting.

January Average Humidity in Bekasi

This chart illustrates the average monthly humidity levels in Bekasi, 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 Bekasi is approximately 84%, 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 Bekasi

In Bekasi 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 Bekasi, you can check here.

Maximum UV Index Levels in Bekasi for January

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

Data source: Bekasi 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 Bekasi Compares to Other Months

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

This table compares monthly weather conditions in Bekasi, 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)	281 mm (11.1 inches)	84%	extreme
February Weather	27°C (80°F)	373 mm (14.7 inches)	86%	extreme
March Weather	27°C (81°F)	314 mm (12.4 inches)	84%	extreme
April Weather	27°C (81°F)	257 mm (10.1 inches)	81%	extreme
May Weather	28°C (82°F)	128 mm (5.0 inches)	80%	extreme
June Weather	27°C (82°F)	81 mm (3.2 inches)	80%	very high
July Weather	27°C (81°F)	41 mm (1.6 inches)	79%	very high
August Weather	27°C (82°F)	47 mm (1.8 inches)	77%	extreme
September Weather	28°C (82°F)	66 mm (2.6 inches)	77%	extreme
October Weather	28°C (82°F)	134 mm (5.3 inches)	78%	extreme
November Weather	27°C (82°F)	252 mm (9.9 inches)	80%	extreme
December Weather	27°C (81°F)	248 mm (9.8 inches)	79%	extreme