October Weather in Olto, Peru

Last updated: August 27, 2025

The average temperature in Olto, Peru during October is a comfortable 15°C (59°F). Expect a range of temperatures, with minimums dipping to 7°C (46°F) and maximums peaking at 23°C (73°F). Be prepared for plentiful rain, as 324 mm (12.8 in) of precipitation falls over the month, coupled with an average humidity of 58%.

October Temperature in Olto

In October in Olto, the average temperature is 15°C (59°F), with a maximum reaching 23°C (73°F) and a minimum dropping to as low as 7°C (46°F). It's a great time to explore Olto, as the mild weather is perfect for outdoor activities and sightseeing.

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

The chart illustrates October temperature patterns in Olto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olto, October typically has an average temperature of 15°C (59°F), with highs reaching up to 23°C (73°F) and lows dropping to around 7°C (46°F).

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

October Precipitation in Olto

In Olto in October, the precipitation amount is 324 mm (12.8 in) over a span of 30 days.

October Precipitation Trends in Olto

The chart displays monthly precipitation patterns in Olto, 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 Olto, October typically receives around 324 mm (12.8 inches) of precipitation spread over approximately 30 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 Olto

In Olto in October humidity is 58%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it ideal for exploring outdoor attractions with just the right amount of comfort.

October Average Humidity in Olto

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

In Olto in October, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Olto, you can check Hourly UV Index in Olto.

Maximum UV Index Levels in Olto for October

The chart shows the monthly maximum UV Index (UVI) for Olto 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 Olto typically reaches 17, which falls under the extreme exposure category.

Data source: Olto 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 Olto Compares to Other Months

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

This table compares monthly weather conditions in Olto, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	250 mm (9.9 inches)	83%	extreme
February Weather	15°C (60°F)	246 mm (9.7 inches)	81%	extreme
March Weather	15°C (59°F)	371 mm (14.6 inches)	88%	extreme
April Weather	15°C (59°F)	329 mm (12.9 inches)	85%	extreme
May Weather	15°C (59°F)	287 mm (11.3 inches)	78%	extreme
June Weather	14°C (58°F)	161 mm (6.4 inches)	62%	extreme
July Weather	14°C (57°F)	143 mm (5.6 inches)	44%	extreme
August Weather	14°C (57°F)	133 mm (5.2 inches)	38%	extreme
September Weather	14°C (57°F)	255 mm (10.0 inches)	42%	extreme
October Weather	15°C (59°F)	324 mm (12.8 inches)	58%	extreme
November Weather	15°C (60°F)	308 mm (12.1 inches)	69%	extreme
December Weather	15°C (60°F)	283 mm (11.2 inches)	82%	extreme