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September Weather in Acopalca, Peru

Last updated: August 27, 2025

In September, the average temperature in Acopalca, Peru hovers around 7°C (45°F), with a minimum dipping to 0°C (32°F) and peaking at 16°C (60°F). Expect 100 mm (3.9 in) of precipitation over 24 days, contributing to an average humidity of 53%. Prepare for a variety of weather conditions as you enjoy this cool and dynamic month!

September Temperature in Acopalca

In September in Acopalca, the average temperature is 7°C (45°F). Maximums can reach 16°C (60°F), while minimums can drop as low as 0°C (32°F). This makes it a great time for travelers to enjoy the cool weather while exploring the sights of Acopalca.

September Weather in Acopalca: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Acopalca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Acopalca, September typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (60°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec464746464545444445464747
Data source: Temperature data for Acopalca 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.

September Precipitation in Acopalca

In Acopalca in September, the precipitation amount is 100 mm (3.9 in) over the course of 24 days.

September Precipitation Trends in Acopalca

The chart displays monthly precipitation patterns in Acopalca, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Acopalca, September typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec21125823412690433959100140181202
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Acopalca

In Acopalca in September, humidity is 53%. With an average temperature of 7°C (45°F), this humidity feels like a brisk invitation for layered clothing while traveling, making you appreciate the cozy atmosphere and the charm of exploring indoor attractions.

September Average Humidity in Acopalca

This chart illustrates the average monthly humidity levels in Acopalca, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Acopalca is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%89%83%69%56%51%53%68%82%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Acopalca

In Acopalca in September, 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 Acopalca, you can check Hourly UV Index in Acopalca.

Maximum UV Index Levels in Acopalca for September

The chart shows the monthly maximum UV Index (UVI) for Acopalca in September, 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 September, the maximum UV index in Acopalca typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec201919171512131517181818
Data source: Acopalca September 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 September Weather in Acopalca Compares to Other Months

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

This table compares monthly weather conditions in Acopalca, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)211 mm (8.3 inches)89%extreme
February Weather8°C (47°F)258 mm (10.2 inches)89%extreme
March Weather8°C (47°F)234 mm (9.2 inches)90%extreme
April Weather8°C (46°F)126 mm (5.0 inches)89%extreme
May Weather7°C (45°F)90 mm (3.6 inches)83%extreme
June Weather7°C (45°F)43 mm (1.7 inches)69%extreme
July Weather6°C (44°F)39 mm (1.5 inches)56%extreme
August Weather7°C (44°F)59 mm (2.3 inches)50%extreme
September Weather7°C (45°F)100 mm (3.9 inches)53%extreme
October Weather8°C (46°F)140 mm (5.5 inches)68%extreme
November Weather9°C (48°F)180 mm (7.1 inches)81%extreme
December Weather8°C (48°F)202 mm (7.9 inches)87%extreme

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