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September Weather in Puerto Inca, Peru

Last updated: August 27, 2025

The average temperature in Puerto Inca, Peru during September is a pleasant 26°C (80°F). Expect a minimum of 19°C (67°F) and a maximum soaring up to 38°C (102°F). With 134 mm (5.3 in) of precipitation spread over 20 days, you might want to pack an umbrella! The average humidity hovers around 37%, ensuring a relatively dry and comfortable atmosphere.

September Temperature in Puerto Inca

In September in Puerto Inca, the average temperature is 26°C (80°F). Maximums can reach 38°C (102°F), and minimums can be as low as 19°C (67°F). This warm climate makes it an ideal destination for travelers seeking sun and pleasant weather.

September Weather in Puerto Inca: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Puerto Inca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puerto Inca, September typically has an average temperature of 26°C (80°F), with highs reaching up to 38°C (102°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777777776767880797878
Data source: Temperature data for Puerto Inca 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 Puerto Inca

In Puerto Inca, in September, the precipitation amount is 134 mm (5.3 in) distributed over 20 days.

September Precipitation Trends in Puerto Inca

The chart displays monthly precipitation patterns in Puerto Inca, 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 Puerto Inca, September typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec305331392266179827879134234299330
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Puerto Inca

In Puerto Inca in September, humidity is 37%. With an average temperature of 26°C (80°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as it allows for easy breathing and enjoyable outdoor activities without the heaviness often associated with higher humidity levels.

September Average Humidity in Puerto Inca

This chart illustrates the average monthly humidity levels in Puerto Inca, 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 Puerto Inca is approximately 37%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%89%89%86%71%44%34%37%50%73%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Puerto Inca

In Puerto Inca in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Puerto Inca, you can check here.

Maximum UV Index Levels in Puerto Inca for September

The chart shows the monthly maximum UV Index (UVI) for Puerto Inca 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 Puerto Inca typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161616151211111214151514
Data source: Puerto Inca 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 Puerto Inca Compares to Other Months

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

This table compares monthly weather conditions in Puerto Inca, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)305 mm (12.0 inches)88%extreme
February Weather25°C (78°F)331 mm (13.0 inches)86%extreme
March Weather25°C (78°F)392 mm (15.4 inches)89%extreme
April Weather25°C (78°F)266 mm (10.5 inches)89%extreme
May Weather25°C (77°F)179 mm (7.1 inches)86%extreme
June Weather25°C (77°F)82 mm (3.2 inches)71%extreme
July Weather24°C (76°F)78 mm (3.1 inches)44%extreme
August Weather26°C (78°F)79 mm (3.1 inches)34%extreme
September Weather26°C (80°F)134 mm (5.3 inches)37%extreme
October Weather26°C (79°F)234 mm (9.2 inches)50%extreme
November Weather26°C (79°F)299 mm (11.8 inches)73%extreme
December Weather25°C (78°F)330 mm (13.0 inches)91%extreme

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