January Weather in Arjawinangun, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Arjawinangun, Indonesia is a warm 26°C (79°F), with minimums dipping to 24°C (75°F) and maximums reaching 30°C (87°F). Expect a significant amount of rain, with 322 mm (12.7 in) of precipitation spread over 25 days. The atmosphere is quite humid, boasting an average humidity level of 84%.

January Temperature in Arjawinangun

In January in Arjawinangun, the average temperature is 26°C (79°F). The maximum can reach 30°C (87°F) and the minimum can be as low as 24°C (75°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Arjawinangun.

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

The chart illustrates January temperature patterns in Arjawinangun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arjawinangun, January typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (87°F) and lows dropping to around 24°C (75°F).

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

January Precipitation in Arjawinangun

In Arjawinangun in January, the precipitation amount is 322 mm (12.7 in), occurring over a span of 25 days.

January Precipitation Trends in Arjawinangun

The chart displays monthly precipitation patterns in Arjawinangun, 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 Arjawinangun, January typically receives around 322 mm (12.7 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 Arjawinangun

In Arjawinangun in January, humidity is 84%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel sticky and exhausting, yet the vibrant atmosphere and lush surroundings offer a refreshing allure that invites exploration.

January Average Humidity in Arjawinangun

This chart illustrates the average monthly humidity levels in Arjawinangun, 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 Arjawinangun 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 Arjawinangun

In Arjawinangun 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 Arjawinangun, you can check here.

Maximum UV Index Levels in Arjawinangun for January

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

Data source: Arjawinangun 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 Arjawinangun Compares to Other Months

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

This table compares monthly weather conditions in Arjawinangun, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	322 mm (12.7 inches)	84%	extreme
February Weather	26°C (79°F)	359 mm (14.1 inches)	87%	extreme
March Weather	26°C (80°F)	368 mm (14.5 inches)	85%	extreme
April Weather	27°C (80°F)	227 mm (9.0 inches)	82%	extreme
May Weather	27°C (81°F)	110 mm (4.3 inches)	81%	extreme
June Weather	27°C (80°F)	47 mm (1.9 inches)	81%	very high
July Weather	26°C (79°F)	15 mm (0.6 inches)	79%	extreme
August Weather	26°C (79°F)	9 mm (0.4 inches)	76%	extreme
September Weather	27°C (80°F)	22 mm (0.8 inches)	72%	extreme
October Weather	27°C (81°F)	64 mm (2.5 inches)	74%	extreme
November Weather	27°C (81°F)	232 mm (9.1 inches)	78%	extreme
December Weather	26°C (80°F)	328 mm (12.9 inches)	78%	extreme