nomadseason

October Weather in Puente Alto, Chile

Last updated: August 22, 2025

In October, the average temperature in Puente Alto, Chile hovers around 10°C (51°F), with a minimum dipping to -4°C (25°F) and a maximum soaring to 26°C (79°F). Expect some showers, with precipitation totaling 57 mm (2.3 in) over 10 days. The average humidity sits at a moderate 61%, making it a unique time to experience the local climate.

October Temperature in Puente Alto

In October in Puente Alto, the average temperature is 10°C (51°F), with maximums reaching up to 26°C (79°F) and minimums dipping as low as -4°C (25°F). This makes it an ideal time for travelers to experience a diverse range of weather conditions, from mild to chilly.

October Weather in Puente Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Puente Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puente Alto, October typically has an average temperature of 10°C (51°F), with highs reaching up to 26°C (79°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec646360544739384246515862
Data source: Temperature data for Puente Alto generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Puente Alto

In Puente Alto in October, the precipitation amount is 57 mm (2.3 in) over the course of 10 days.

October Precipitation Trends in Puente Alto

The chart displays monthly precipitation patterns in Puente Alto, 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 Puente Alto, October typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec2015102359106626148573214
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Puente Alto

In Puente Alto in October, humidity is 61%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that can penetrate your layers, making outdoor exploration a brisk and invigorating experience, perfect for cozying up in warm cafes or visiting indoor attractions.

October Average Humidity in Puente Alto

This chart illustrates the average monthly humidity levels in Puente Alto, 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 Puente Alto is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec41%41%46%52%64%71%75%73%56%61%52%39%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Puente Alto

In Puente Alto in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Puente Alto.

Maximum UV Index Levels in Puente Alto for October

The chart shows the monthly maximum UV Index (UVI) for Puente Alto 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 Puente Alto typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1514128646811121415
Data source: Puente Alto 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 Puente Alto Compares to Other Months

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

This table compares monthly weather conditions in Puente Alto, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)20 mm (0.8 inches)41%extreme
February Weather17°C (64°F)15 mm (0.6 inches)41%extreme
March Weather16°C (60°F)10 mm (0.4 inches)46%extreme
April Weather12°C (55°F)23 mm (0.9 inches)52%very high
May Weather8°C (47°F)59 mm (2.3 inches)64%high
June Weather4°C (39°F)106 mm (4.2 inches)71%moderate
July Weather4°C (39°F)62 mm (2.4 inches)75%high
August Weather5°C (42°F)61 mm (2.4 inches)73%very high
September Weather8°C (47°F)48 mm (1.9 inches)56%extreme
October Weather10°C (51°F)57 mm (2.3 inches)61%extreme
November Weather14°C (58°F)32 mm (1.3 inches)52%extreme
December Weather17°C (62°F)14 mm (0.6 inches)39%extreme

Compare Puente Alto's Climate with Cities Worldwide