January Weather in Sungai Salak, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Sungai Salak, Indonesia is a warm 27°C (80°F), with nightly lows of 21°C (69°F) and daytime highs reaching up to 34°C (93°F). Expect a precipitation amount of 188 mm (7.4 in) spread over approximately 20 days, coupled with an average humidity level of 90%.

January Temperature in Sungai Salak

In January in Sungai Salak, the average temperature is 27°C (80°F). Maximums can reach 34°C (93°F) and minimums can be as low as 21°C (69°F). This pleasant climate makes Sungai Salak an ideal destination for outdoor adventures and leisurely strolls.

January Weather in Sungai Salak: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sungai Salak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sungai Salak, January typically has an average temperature of 27°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (69°F).

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

January Precipitation in Sungai Salak

In Sungai Salak in January, the precipitation amount is 188 mm (7.4 in) over a period of 20 days.

January Precipitation Trends in Sungai Salak

The chart displays monthly precipitation patterns in Sungai Salak, 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 Sungai Salak, January typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 20 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 Sungai Salak

In Sungai Salak in January humidity is 90%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace that can quickly become overwhelming for travelers. The sticky air clings to your skin, making even the simplest activities feel exhausting and requiring frequent breaks in the shade to stay comfortable.

January Average Humidity in Sungai Salak

This chart illustrates the average monthly humidity levels in Sungai Salak, 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 Sungai Salak is approximately 90%, 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 Sungai Salak

In Sungai Salak 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 Sungai Salak, you can check here.

Maximum UV Index Levels in Sungai Salak for January

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

Data source: Sungai Salak 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 Sungai Salak Compares to Other Months

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

This table compares monthly weather conditions in Sungai Salak, 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)	188 mm (7.4 inches)	90%	extreme
February Weather	27°C (80°F)	163 mm (6.4 inches)	88%	extreme
March Weather	27°C (81°F)	263 mm (10.3 inches)	88%	extreme
April Weather	27°C (81°F)	289 mm (11.4 inches)	85%	extreme
May Weather	28°C (82°F)	226 mm (8.9 inches)	85%	extreme
June Weather	27°C (81°F)	169 mm (6.7 inches)	85%	extreme
July Weather	27°C (81°F)	135 mm (5.3 inches)	86%	extreme
August Weather	27°C (82°F)	142 mm (5.6 inches)	88%	extreme
September Weather	27°C (81°F)	205 mm (8.1 inches)	87%	extreme
October Weather	27°C (81°F)	235 mm (9.2 inches)	87%	extreme
November Weather	27°C (81°F)	259 mm (10.2 inches)	86%	extreme
December Weather	27°C (80°F)	233 mm (9.2 inches)	88%	extreme