January Weather in Sarang, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Sarang, Indonesia hovers around 27°C (81°F), making it quite pleasant. However, be prepared for fluctuations: temperatures can dip to a minimum of 23°C (73°F) or soar to a maximum of 34°C (94°F). Expect significant precipitation, with about 315 mm (12.4 in) falling during 25 days of the month. Additionally, the average humidity remains high at 82%, creating a warm, tropical ambiance.

January Temperature in Sarang

In January in Sarang, the average temperature is 27°C (81°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 23°C (73°F). This pleasant climate makes it an ideal time for travel, offering warm days perfect for exploring and enjoying outdoor activities.

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

The chart illustrates January temperature patterns in Sarang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sarang, January typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (73°F).

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

January Precipitation in Sarang

In Sarang in January, the precipitation amount is 315 mm (12.4 in) during 25 days, indicating a relatively wet period for the region.

January Precipitation Trends in Sarang

The chart displays monthly precipitation patterns in Sarang, 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 Sarang, January typically receives around 315 mm (12.4 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 Sarang

In Sarang in January humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

January Average Humidity in Sarang

This chart illustrates the average monthly humidity levels in Sarang, 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 Sarang is approximately 82%, 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 Sarang

In Sarang 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 Sarang, you can check here.

Maximum UV Index Levels in Sarang for January

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

Data source: Sarang 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 Sarang Compares to Other Months

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

This table compares monthly weather conditions in Sarang, 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 (81°F)	315 mm (12.4 inches)	82%	extreme
February Weather	27°C (80°F)	361 mm (14.2 inches)	86%	extreme
March Weather	27°C (81°F)	343 mm (13.5 inches)	84%	extreme
April Weather	28°C (82°F)	237 mm (9.3 inches)	80%	extreme
May Weather	28°C (83°F)	88 mm (3.4 inches)	81%	extreme
June Weather	28°C (82°F)	68 mm (2.7 inches)	81%	very high
July Weather	27°C (81°F)	17 mm (0.7 inches)	78%	extreme
August Weather	27°C (82°F)	11 mm (0.4 inches)	74%	extreme
September Weather	28°C (83°F)	25 mm (1.0 inches)	70%	extreme
October Weather	29°C (84°F)	112 mm (4.4 inches)	72%	extreme
November Weather	28°C (83°F)	277 mm (10.9 inches)	73%	extreme
December Weather	28°C (82°F)	314 mm (12.3 inches)	75%	extreme