October Weather in Bernal, Peru

Last updated: August 27, 2025

In October, the average temperature in Bernal, Peru is a pleasant 21°C (69°F), with a comfortable range that dips to a minimum of 16°C (61°F) and peaks at 28°C (83°F). Expect a light sprinkle of rain, with 7 mm (0.3 in) of precipitation over 1 day. Enjoy the season with an average humidity of 77%, perfect for those who love a tropical vibe!

October Temperature in Bernal

In October in Bernal, the average temperature is 21°C (69°F), with a maximum that can reach 28°C (83°F) and a minimum that can drop to as low as 16°C (61°F). This mild climate makes it an ideal time to explore and enjoy outdoor activities in Bernal.

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

The chart illustrates October temperature patterns in Bernal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bernal, October typically has an average temperature of 21°C (69°F), with highs reaching up to 28°C (83°F) and lows dropping to around 16°C (61°F).

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

October Precipitation in Bernal

In Bernal in October, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

October Precipitation Trends in Bernal

The chart displays monthly precipitation patterns in Bernal, 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 Bernal, October typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 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 Bernal

In Bernal in October humidity is 77%. With an average temperature of 21°C (69°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities both invigorating and somewhat sluggish for traveling.

October Average Humidity in Bernal

This chart illustrates the average monthly humidity levels in Bernal, 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 Bernal is approximately 77%, 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 Bernal

In Bernal in October, 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 Bernal, you can check here.

Maximum UV Index Levels in Bernal for October

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

Data source: Bernal 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 Bernal Compares to Other Months

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

This table compares monthly weather conditions in Bernal, 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 (78°F)	14 mm (0.6 inches)	89%	extreme
February Weather	26°C (80°F)	43 mm (1.7 inches)	87%	extreme
March Weather	26°C (80°F)	97 mm (3.8 inches)	87%	extreme
April Weather	25°C (77°F)	19 mm (0.7 inches)	86%	extreme
May Weather	23°C (74°F)	7 mm (0.3 inches)	89%	extreme
June Weather	21°C (71°F)	4 mm (0.2 inches)	84%	extreme
July Weather	20°C (69°F)	1 mm (0.0 inches)	71%	extreme
August Weather	20°C (68°F)	2 mm (0.1 inches)	71%	extreme
September Weather	20°C (68°F)	2 mm (0.1 inches)	75%	extreme
October Weather	21°C (69°F)	7 mm (0.3 inches)	77%	extreme
November Weather	21°C (71°F)	9 mm (0.4 inches)	79%	extreme
December Weather	23°C (74°F)	14 mm (0.6 inches)	86%	extreme