October Weather in Cahuanuyo, Peru

Last updated: August 27, 2025

In Cahuanuyo, Peru, the average temperature in October is a cool 9°C (48°F), with a notable range where the minimum can dip to -3°C (26°F) and the maximum can reach up to 20°C (69°F). Expect a total precipitation of 98 mm (3.9 in) spread across 19 days, contributing to an average humidity level of 77%.

October Temperature in Cahuanuyo

In October in Cahuanuyo, the average temperature is 9°C (48°F). The maximum can reach 20°C (69°F) and the minimum can be as low as -3°C (26°F). It's a great time to pack layers and enjoy the blend of cool and mild weather while exploring the area.

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

The chart illustrates October temperature patterns in Cahuanuyo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cahuanuyo, October typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around -3°C (26°F).

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

October Precipitation in Cahuanuyo

In Cahuanuyo in October, the precipitation amount is 98 mm (3.9 in) spread over 19 days.

October Precipitation Trends in Cahuanuyo

The chart displays monthly precipitation patterns in Cahuanuyo, 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 Cahuanuyo, October typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 19 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 Cahuanuyo

In Cahuanuyo in October, humidity is 77%. With an average temperature of 9°C (48°F), this humidity feels like a damp embrace, making traveling a bit more challenging as the cool air combines with the moisture, often leaving you with a chill that seeps into your bones.

October Average Humidity in Cahuanuyo

This chart illustrates the average monthly humidity levels in Cahuanuyo, 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 Cahuanuyo 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 Cahuanuyo

In Cahuanuyo in October, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in Cahuanuyo.

Maximum UV Index Levels in Cahuanuyo for October

The chart shows the monthly maximum UV Index (UVI) for Cahuanuyo 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 Cahuanuyo typically reaches 18, which falls under the extreme exposure category.

Data source: Cahuanuyo 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 Cahuanuyo Compares to Other Months

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

This table compares monthly weather conditions in Cahuanuyo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	187 mm (7.4 inches)	92%	extreme
February Weather	8°C (47°F)	239 mm (9.4 inches)	93%	extreme
March Weather	8°C (47°F)	218 mm (8.6 inches)	92%	extreme
April Weather	8°C (46°F)	86 mm (3.4 inches)	91%	extreme
May Weather	7°C (45°F)	33 mm (1.3 inches)	87%	extreme
June Weather	6°C (43°F)	12 mm (0.5 inches)	76%	extreme
July Weather	6°C (43°F)	14 mm (0.5 inches)	57%	extreme
August Weather	7°C (45°F)	13 mm (0.5 inches)	51%	extreme
September Weather	8°C (47°F)	36 mm (1.4 inches)	67%	extreme
October Weather	9°C (48°F)	98 mm (3.9 inches)	77%	extreme
November Weather	9°C (49°F)	151 mm (5.9 inches)	85%	extreme
December Weather	9°C (48°F)	205 mm (8.1 inches)	90%	extreme