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October Weather in Cahuacho, Peru

Last updated: August 27, 2025

In October, the average temperature in Cahuacho, Peru hovers around 12°C (55°F), with a minimum of 2°C (36°F) and a maximum of 23°C (73°F). You can expect about 26 mm (1.0 in) of precipitation spread over 6 days, and the average humidity is around 67%.

October Temperature in Cahuacho

In October in Cahuacho, the average temperature is 12°C (55°F). The maximum can reach 23°C (73°F) while the minimum can be as low as 2°C (36°F). Travelers should be prepared for mild days and cooler evenings, making it a great time for outdoor activities with appropriate layering.

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

The chart illustrates October temperature patterns in Cahuacho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cahuacho, October typically has an average temperature of 12°C (55°F), with highs reaching up to 23°C (73°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec525151515150515254545554
Data source: Temperature data for Cahuacho 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 Cahuacho

In Cahuacho in October, the precipitation amount is 26 mm (1.0 in) over the course of 6 days.

October Precipitation Trends in Cahuacho

The chart displays monthly precipitation patterns in Cahuacho, 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 Cahuacho, October typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec20422023097321212519261763
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Cahuacho

In Cahuacho in October, humidity is 67%. With an average temperature of 12°C (55°F), this humidity feels like a cool mist that wraps around you, making outdoor activities refreshing yet slightly damp, ideal for leisurely strolls but requiring some planning for comfort while traveling.

October Average Humidity in Cahuacho

This chart illustrates the average monthly humidity levels in Cahuacho, 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 Cahuacho is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Cahuacho

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

Maximum UV Index Levels in Cahuacho for October

The chart shows the monthly maximum UV Index (UVI) for Cahuacho 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 Cahuacho typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181817161310121315171818
Data source: Cahuacho 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 Cahuacho Compares to Other Months

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

This table compares monthly weather conditions in Cahuacho, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)204 mm (8.0 inches)89%extreme
February Weather11°C (52°F)220 mm (8.7 inches)90%extreme
March Weather11°C (51°F)230 mm (9.0 inches)90%extreme
April Weather11°C (51°F)97 mm (3.8 inches)90%extreme
May Weather11°C (51°F)32 mm (1.2 inches)84%extreme
June Weather10°C (51°F)12 mm (0.5 inches)67%very high
July Weather10°C (51°F)12 mm (0.5 inches)53%extreme
August Weather11°C (52°F)4 mm (0.2 inches)47%extreme
September Weather12°C (54°F)19 mm (0.8 inches)53%extreme
October Weather12°C (55°F)26 mm (1.0 inches)67%extreme
November Weather13°C (55°F)17 mm (0.7 inches)75%extreme
December Weather12°C (55°F)63 mm (2.5 inches)82%extreme

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