October Weather in Chacabuco, Argentina

Last updated: August 22, 2025

In Chacabuco, Argentina, the average temperature in October hovers around 17°C (62°F), with temperatures ranging from a chilly 2°C (37°F) to a scorching 36°C (96°F). Expect 88 mm (3.5 in) of precipitation spread over 8 days, contributing to an average humidity of 57%. Stay prepared for diverse weather as you enjoy the unique climate of this vibrant locale!

October Temperature in Chacabuco

In October in Chacabuco, the average temperature is 17°C (62°F). Maximums can reach 36°C (96°F), and minimums can drop as low as 2°C (37°F). Be prepared for a wide range of temperatures during your travels!

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

The chart illustrates October temperature patterns in Chacabuco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chacabuco, October typically has an average temperature of 17°C (62°F), with highs reaching up to 36°C (96°F) and lows dropping to around 2°C (37°F).

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

October Precipitation in Chacabuco

In Chacabuco in October, the precipitation amount is 88 mm (3.5 in) over the course of 8 days.

October Precipitation Trends in Chacabuco

The chart displays monthly precipitation patterns in Chacabuco, 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 Chacabuco, October typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 8 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 Chacabuco

In Chacabuco in October, humidity is 57%. With an average temperature of 17°C (62°F), this humidity feels like a refreshing embrace, making it quite pleasant for traveling as long as you stay hydrated and take a leisurely pace to enjoy the surroundings.

October Average Humidity in Chacabuco

This chart illustrates the average monthly humidity levels in Chacabuco, 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 Chacabuco is approximately 57%, 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 Chacabuco

In Chacabuco in October, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chacabuco.

Maximum UV Index Levels in Chacabuco for October

The chart shows the monthly maximum UV Index (UVI) for Chacabuco 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 Chacabuco typically reaches 10, which falls under the very high exposure category.

Data source: Chacabuco 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 Chacabuco Compares to Other Months

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

This table compares monthly weather conditions in Chacabuco, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	82 mm (3.2 inches)	46%	extreme
February Weather	22°C (72°F)	65 mm (2.6 inches)	54%	extreme
March Weather	20°C (69°F)	79 mm (3.1 inches)	64%	extreme
April Weather	18°C (64°F)	117 mm (4.6 inches)	76%	high
May Weather	13°C (56°F)	82 mm (3.2 inches)	81%	moderate
June Weather	11°C (51°F)	35 mm (1.4 inches)	76%	moderate
July Weather	10°C (49°F)	31 mm (1.2 inches)	65%	moderate
August Weather	11°C (53°F)	37 mm (1.5 inches)	59%	high
September Weather	14°C (57°F)	83 mm (3.3 inches)	66%	very high
October Weather	17°C (62°F)	88 mm (3.5 inches)	57%	very high
November Weather	20°C (69°F)	93 mm (3.7 inches)	54%	extreme
December Weather	23°C (73°F)	86 mm (3.4 inches)	48%	extreme