October Weather in Penco, Chile

Last updated: August 22, 2025

In October, the average temperature in Penco, Chile is a pleasant 12°C (54°F), with a minimum dipping to 2°C (36°F) and a comfortable maximum reaching 24°C (76°F). This month also sees about 41 mm (1.6 in) of precipitation over 7 days, contributing to an average humidity level of 76%. Perfect for those who enjoy a mild climate with a touch of moisture!

October Temperature in Penco

In October in Penco, the average temperature is 12°C (54°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as 2°C (36°F). This mild climate makes Penco an ideal destination for travelers seeking comfortable weather to explore and enjoy outdoor activities.

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

The chart illustrates October temperature patterns in Penco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penco, October typically has an average temperature of 12°C (54°F), with highs reaching up to 24°C (76°F) and lows dropping to around 2°C (36°F).

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

October Precipitation in Penco

In Penco in October, the precipitation amount is 41 mm (1.6 in) spread over a duration of 7 days.

October Precipitation Trends in Penco

The chart displays monthly precipitation patterns in Penco, 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 Penco, October typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 7 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Penco

In Penco in October, humidity is 76%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities a bit uncomfortable and requiring frequent hydration while exploring.

October Average Humidity in Penco

This chart illustrates the average monthly humidity levels in Penco, 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 Penco is approximately 76%, 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 Penco

In Penco 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 Penco.

Maximum UV Index Levels in Penco for October

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

Data source: Penco 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 Penco Compares to Other Months

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

This table compares monthly weather conditions in Penco, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	6 mm (0.3 inches)	68%	extreme
February Weather	18°C (64°F)	7 mm (0.3 inches)	67%	extreme
March Weather	16°C (61°F)	19 mm (0.8 inches)	70%	very high
April Weather	13°C (56°F)	36 mm (1.4 inches)	74%	high
May Weather	11°C (52°F)	107 mm (4.2 inches)	83%	moderate
June Weather	9°C (49°F)	188 mm (7.4 inches)	85%	moderate
July Weather	9°C (48°F)	104 mm (4.1 inches)	86%	moderate
August Weather	9°C (49°F)	106 mm (4.2 inches)	85%	moderate
September Weather	10°C (51°F)	65 mm (2.6 inches)	79%	high
October Weather	12°C (54°F)	41 mm (1.6 inches)	76%	very high
November Weather	15°C (59°F)	20 mm (0.8 inches)	72%	extreme
December Weather	17°C (62°F)	6 mm (0.2 inches)	67%	extreme