October Weather in Salamanca, Peru

Last updated: August 27, 2025

In Salamanca, Peru, the average temperature in October is a comfortable 18°C (65°F). You can expect chilly nights with a minimum of 13°C (56°F), while daytime highs can reach up to 26°C (79°F). With an average humidity of 58%, the climate is quite pleasant, although you might encounter some rain, with a total precipitation of 11 mm (0.4 in) spread over 2 days.

October Temperature in Salamanca

In October in Salamanca, the average temperature is 18°C (65°F). The maximum can reach 26°C (79°F), and the minimum can be as low as 13°C (56°F). This mild climate makes Salamanca an ideal destination for travelers looking to enjoy pleasant outdoor activities and sightseeing.

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

The chart illustrates October temperature patterns in Salamanca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salamanca, October typically has an average temperature of 18°C (65°F), with highs reaching up to 26°C (79°F) and lows dropping to around 13°C (56°F).

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

October Precipitation in Salamanca

In Salamanca in October, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

October Precipitation Trends in Salamanca

The chart displays monthly precipitation patterns in Salamanca, 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 Salamanca, October typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 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 Salamanca

In Salamanca in October humidity is 58%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, creating a comfortable yet slightly muggy atmosphere perfect for leisurely exploration.

October Average Humidity in Salamanca

This chart illustrates the average monthly humidity levels in Salamanca, 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 Salamanca is approximately 58%, 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 Salamanca

In Salamanca 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 Salamanca, you can check here.

Maximum UV Index Levels in Salamanca for October

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

Data source: Salamanca 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 Salamanca Compares to Other Months

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

This table compares monthly weather conditions in Salamanca, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	18 mm (0.7 inches)	83%	extreme
February Weather	24°C (76°F)	29 mm (1.2 inches)	81%	extreme
March Weather	24°C (76°F)	55 mm (2.2 inches)	88%	extreme
April Weather	22°C (72°F)	19 mm (0.8 inches)	85%	extreme
May Weather	21°C (69°F)	7 mm (0.3 inches)	78%	extreme
June Weather	19°C (66°F)	8 mm (0.3 inches)	62%	extreme
July Weather	18°C (65°F)	9 mm (0.3 inches)	44%	extreme
August Weather	17°C (64°F)	9 mm (0.3 inches)	38%	extreme
September Weather	18°C (64°F)	10 mm (0.4 inches)	42%	extreme
October Weather	18°C (65°F)	11 mm (0.4 inches)	58%	extreme
November Weather	19°C (67°F)	7 mm (0.3 inches)	69%	extreme
December Weather	21°C (70°F)	25 mm (1.0 inches)	82%	extreme