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October Weather in Ollachea, Peru

Last updated: August 27, 2025

In Ollachea, Peru, the month of October features an average temperature of 7°C (45°F). Temperatures can vary, with a minimum of -1°C (30°F) and a maximum reaching 15°C (60°F). Expect precipitation of about 295 mm (11.6 in) over 30 days, accompanied by an average humidity of 64%. Stay prepared for a mix of chilly and damp conditions!

October Temperature in Ollachea

In October in Ollachea, the average temperature is 7°C (45°F). The maximum can reach 15°C (60°F), while the minimum can drop as low as -1°C (30°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates October temperature patterns in Ollachea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ollachea, October typically has an average temperature of 7°C (45°F), with highs reaching up to 15°C (60°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec454545454341394142444645
Data source: Temperature data for Ollachea generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Ollachea

In Ollachea in October, the precipitation amount is 295 mm (11.6 in) over a span of 30 days.

October Precipitation Trends in Ollachea

The chart displays monthly precipitation patterns in Ollachea, 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 Ollachea, October typically receives around 295 mm (11.6 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec40655543029119214391140197295399535
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Ollachea

In Ollachea in October, humidity is 64%. With an average temperature of 7°C (45°F), this humidity feels like a cool, damp embrace, making traveling slightly uncomfortable as the chill seeps into your bones, prompting you to bundle up if you plan to explore the area.

October Average Humidity in Ollachea

This chart illustrates the average monthly humidity levels in Ollachea, 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 Ollachea is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%92%90%88%77%55%44%51%64%84%93%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Ollachea

In Ollachea 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 Ollachea, you can check Hourly UV Index in Ollachea.

Maximum UV Index Levels in Ollachea for October

The chart shows the monthly maximum UV Index (UVI) for Ollachea 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 Ollachea typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181817171311121315171818
Data source: Ollachea 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 Ollachea Compares to Other Months

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

This table compares monthly weather conditions in Ollachea, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)406 mm (16.0 inches)94%extreme
February Weather7°C (45°F)555 mm (21.9 inches)92%extreme
March Weather7°C (45°F)430 mm (16.9 inches)92%extreme
April Weather7°C (45°F)291 mm (11.5 inches)90%extreme
May Weather6°C (43°F)192 mm (7.5 inches)88%extreme
June Weather5°C (41°F)143 mm (5.6 inches)77%extreme
July Weather4°C (39°F)91 mm (3.6 inches)55%extreme
August Weather5°C (41°F)140 mm (5.5 inches)44%extreme
September Weather6°C (43°F)197 mm (7.8 inches)51%extreme
October Weather7°C (45°F)295 mm (11.6 inches)64%extreme
November Weather8°C (46°F)399 mm (15.7 inches)84%extreme
December Weather7°C (46°F)535 mm (21.1 inches)93%extreme

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