October Weather in Barus, Indonesia

Last updated: August 23, 2025

In October, the average temperature in Barus, Indonesia is a pleasant 25°C (77°F). You can expect minimums of 22°C (71°F) and maximums of 30°C (86°F). With precipitation averaging around 379 mm (14.9 in) over 24 days, it's wise to keep an umbrella handy. Don't forget, the average humidity sits at a muggy 88%, adding to the tropical vibe of the season!

October Temperature in Barus

In October in Barus, the average temperature is 25°C (77°F). Maximum can reach 30°C (86°F) and minimum can be as low as 22°C (71°F). This mild climate makes Barus an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

October Weather in Barus: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Barus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barus, October typically has an average temperature of 25°C (77°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (71°F).

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

October Precipitation in Barus

In Barus in October, the precipitation amount is 379 mm (14.9 in) spread over 24 days.

October Precipitation Trends in Barus

The chart displays monthly precipitation patterns in Barus, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Barus, October typically receives around 379 mm (14.9 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Barus

In Barus in October humidity is 88%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket clinging to your skin, making travel feel sluggish and exhausting, as every step brings a wave of moisture that saps your energy and heightens the need for frequent hydration breaks.

October Average Humidity in Barus

This chart illustrates the average monthly humidity levels in Barus, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Barus is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Barus

In Barus in October, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Barus.

Maximum UV Index Levels in Barus for October

The chart shows the monthly maximum UV Index (UVI) for Barus in October, 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 October, the maximum UV index in Barus typically reaches 15, which falls under the extreme exposure category.

Data source: Barus October 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 October Weather in Barus Compares to Other Months

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

This table compares monthly weather conditions in Barus, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	279 mm (11.0 inches)	81%	extreme
February Weather	25°C (78°F)	299 mm (11.8 inches)	75%	extreme
March Weather	25°C (78°F)	495 mm (19.5 inches)	78%	extreme
April Weather	25°C (78°F)	397 mm (15.6 inches)	80%	extreme
May Weather	26°C (78°F)	335 mm (13.2 inches)	83%	extreme
June Weather	25°C (78°F)	158 mm (6.2 inches)	84%	extreme
July Weather	25°C (77°F)	251 mm (9.9 inches)	83%	extreme
August Weather	25°C (77°F)	244 mm (9.6 inches)	86%	extreme
September Weather	25°C (77°F)	365 mm (14.4 inches)	87%	extreme
October Weather	25°C (77°F)	379 mm (14.9 inches)	88%	extreme
November Weather	25°C (76°F)	613 mm (24.1 inches)	87%	extreme
December Weather	25°C (77°F)	453 mm (17.8 inches)	85%	extreme