January Weather in Rokan, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Rokan, Indonesia hovers around 25°C (78°F), offering a pleasant climate for locals and visitors alike. Expect temperatures to vary, with a minimum of 19°C (67°F) and reaching up to 34°C (94°F) on warmer days. However, be prepared for some rain, as 202 mm (7.9 in) of precipitation can occur over approximately 23 days throughout the month, coupled with an average humidity of 87%. Stay hydrated and enjoy the lush scenery this weather brings!

January Temperature in Rokan

In January in Rokan, the average temperature is 25°C (78°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 19°C (67°F). This pleasant climate makes it an ideal destination for travelers seeking a warm getaway.

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

The chart illustrates January temperature patterns in Rokan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rokan, January typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 19°C (67°F).

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

January Precipitation in Rokan

In Rokan in January, the precipitation amount is 202 mm (7.9 in) over the course of 23 days.

January Precipitation Trends in Rokan

The chart displays monthly precipitation patterns in Rokan, 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 Rokan, January typically receives around 202 mm (7.9 inches) of precipitation spread over approximately 23 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Rokan

In Rokan in January, humidity is 87%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities particularly strenuous and requiring frequent breaks for hydration and shade.

January Average Humidity in Rokan

This chart illustrates the average monthly humidity levels in Rokan, 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 Rokan is approximately 87%, 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 Rokan

In Rokan 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 Rokan, you can check here.

Maximum UV Index Levels in Rokan for January

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

Data source: Rokan 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 Rokan Compares to Other Months

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

This table compares monthly weather conditions in Rokan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	202 mm (7.9 inches)	87%	extreme
February Weather	26°C (78°F)	177 mm (7.0 inches)	81%	extreme
March Weather	26°C (79°F)	224 mm (8.8 inches)	82%	extreme
April Weather	26°C (79°F)	271 mm (10.7 inches)	84%	extreme
May Weather	26°C (80°F)	250 mm (9.8 inches)	87%	extreme
June Weather	26°C (79°F)	164 mm (6.5 inches)	88%	extreme
July Weather	26°C (79°F)	144 mm (5.7 inches)	88%	extreme
August Weather	26°C (79°F)	188 mm (7.4 inches)	90%	extreme
September Weather	26°C (79°F)	216 mm (8.5 inches)	89%	extreme
October Weather	26°C (79°F)	253 mm (10.0 inches)	90%	extreme
November Weather	26°C (78°F)	324 mm (12.8 inches)	90%	extreme
December Weather	26°C (78°F)	282 mm (11.1 inches)	89%	extreme