October Weather in Sana, Peru

Last updated: August 27, 2025

In October, the average temperature in Sana, Peru is a pleasant 20°C (68°F), with daily fluctuations ranging from a cool 14°C (58°F) to a warm 28°C (84°F). Visitors can expect some light rain, with an average precipitation amount of 9 mm (0.4 in) over 2 days. The overall humidity typically rests at 58%, making it a comfortable time to explore!

October Temperature in Sana

In October in Sana, the average temperature is 20°C (68°F), with a maximum that can reach 28°C (84°F) and a minimum that can be as low as 14°C (58°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Sana.

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

The chart illustrates October temperature patterns in Sana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sana, October typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (84°F) and lows dropping to around 14°C (58°F).

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

October Precipitation in Sana

In Sana in October, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.

October Precipitation Trends in Sana

The chart displays monthly precipitation patterns in Sana, 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 Sana, October typically receives around 9 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 Sana

In Sana in October humidity is 58%. With an average temperature of 20°C (68°F), this humidity feels like a refreshing embrace, creating a comfortable atmosphere for exploring the local sights and enjoying leisurely walks outdoors.

October Average Humidity in Sana

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

In Sana 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 Sana, you can check here.

Maximum UV Index Levels in Sana for October

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

Data source: Sana 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 Sana Compares to Other Months

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

This table compares monthly weather conditions in Sana, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	31 mm (1.2 inches)	83%	extreme
February Weather	26°C (78°F)	53 mm (2.1 inches)	81%	extreme
March Weather	26°C (78°F)	81 mm (3.2 inches)	88%	extreme
April Weather	24°C (75°F)	24 mm (0.9 inches)	85%	extreme
May Weather	22°C (72°F)	9 mm (0.4 inches)	78%	extreme
June Weather	21°C (69°F)	2 mm (0.1 inches)	62%	extreme
July Weather	19°C (67°F)	2 mm (0.1 inches)	44%	extreme
August Weather	19°C (66°F)	2 mm (0.1 inches)	38%	extreme
September Weather	19°C (67°F)	4 mm (0.1 inches)	42%	extreme
October Weather	20°C (68°F)	9 mm (0.4 inches)	58%	extreme
November Weather	21°C (69°F)	9 mm (0.4 inches)	69%	extreme
December Weather	22°C (73°F)	27 mm (1.0 inches)	82%	extreme