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October Weather in Juli, Peru

Last updated: August 27, 2025

In October, the average temperature in Juli, Peru hovers around 10°C (50°F). Expect cool days, with temperatures ranging from a brisk -1°C (30°F) at night to a pleasant 21°C (71°F) during the day. Be prepared for some rain, as the area sees about 84 mm (3.3 in) of precipitation spread over 16 days, contributing to an average humidity of 75%.

October Temperature in Juli

In October in Juli, the average temperature is 10°C (50°F), with maximums reaching up to 21°C (71°F) and minimums dropping as low as -1°C (30°F). Therefore, visitors should be prepared for a range of temperatures, making layering clothing essential for comfortable exploration.

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

The chart illustrates October temperature patterns in Juli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juli, October typically has an average temperature of 10°C (50°F), with highs reaching up to 21°C (71°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec494949484645454749505250
Data source: Temperature data for Juli 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 Juli

In Juli in October, the total precipitation amount is 84 mm (3.3 in) spread over 16 days.

October Precipitation Trends in Juli

The chart displays monthly precipitation patterns in Juli, 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 Juli, October typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec1962362018935171516608494197
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Juli

In Juli in October humidity is 75%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and necessitating extra layers for warmth and comfort.

October Average Humidity in Juli

This chart illustrates the average monthly humidity levels in Juli, 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 Juli is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%91%89%87%79%64%62%70%75%84%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Juli

In Juli in October, the maximum UV index reaches 19, which corresponds to an extreme exposure category. With a time to burn of just 10 minutes, it’s essential to take precautions. For detailed information, you can check the hourly UV index in Juli.

Maximum UV Index Levels in Juli for October

The chart shows the monthly maximum UV Index (UVI) for Juli 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 Juli typically reaches 19, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec192019171311121416191919
Data source: Juli 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 Juli Compares to Other Months

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

This table compares monthly weather conditions in Juli, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)196 mm (7.7 inches)91%extreme
February Weather10°C (50°F)236 mm (9.3 inches)91%extreme
March Weather9°C (49°F)201 mm (7.9 inches)91%extreme
April Weather9°C (48°F)89 mm (3.5 inches)88%extreme
May Weather8°C (47°F)35 mm (1.4 inches)87%extreme
June Weather7°C (45°F)17 mm (0.7 inches)79%extreme
July Weather7°C (45°F)15 mm (0.6 inches)64%extreme
August Weather8°C (47°F)16 mm (0.6 inches)62%extreme
September Weather9°C (49°F)60 mm (2.4 inches)70%extreme
October Weather10°C (50°F)84 mm (3.3 inches)75%extreme
November Weather11°C (52°F)94 mm (3.7 inches)84%extreme
December Weather10°C (51°F)197 mm (7.7 inches)87%extreme

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