September Weather in El Sol, Peru

Last updated: August 27, 2025

In September, the average temperature in El Sol, Peru hovers around 17°C (63°F), providing a pleasant climate. Expect minimum temperatures to dip to 13°C (55°F) and a delightful maximum of 23°C (73°F). With only 3 mm (0.1 in) of precipitation spread across 0 days, you can enjoy mostly dry weather. Just keep in mind that the average humidity is around 78%, adding a touch of moisture to the air.

September Temperature in El Sol

In September in El Sol, the average temperature is 17°C (63°F). The maximum can reach 23°C (73°F), while the minimum can drop to as low as 13°C (55°F). This mild climate makes El Sol an ideal destination for travelers looking to enjoy outdoor activities and comfortable sightseeing.

September Weather in El Sol: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in El Sol, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Sol, September typically has an average temperature of 17°C (63°F), with highs reaching up to 23°C (73°F) and lows dropping to around 13°C (55°F).

Data source: Temperature data for El Sol generated using information from the Copernicus Climate Change Service.

September Precipitation in El Sol

In El Sol in September, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

September Precipitation Trends in El Sol

The chart displays monthly precipitation patterns in El Sol, 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 El Sol, September typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in El Sol

In El Sol in September, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

September Average Humidity in El Sol

This chart illustrates the average monthly humidity levels in El Sol, 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 El Sol is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in El Sol

In El Sol in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in El Sol.

Maximum UV Index Levels in El Sol for September

The chart shows the monthly maximum UV Index (UVI) for El Sol 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 El Sol typically reaches 13, which falls under the extreme exposure category.

Data source: El Sol 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 El Sol Compares to Other Months

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

This table compares monthly weather conditions in El Sol, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	49 mm (1.9 inches)	91%	extreme
February Weather	22°C (71°F)	59 mm (2.3 inches)	90%	extreme
March Weather	21°C (71°F)	86 mm (3.4 inches)	89%	extreme
April Weather	20°C (68°F)	19 mm (0.8 inches)	88%	extreme
May Weather	19°C (66°F)	5 mm (0.2 inches)	85%	extreme
June Weather	18°C (64°F)	3 mm (0.1 inches)	77%	very high
July Weather	17°C (63°F)	2 mm (0.1 inches)	75%	extreme
August Weather	17°C (63°F)	2 mm (0.1 inches)	74%	extreme
September Weather	17°C (63°F)	3 mm (0.1 inches)	78%	extreme
October Weather	18°C (64°F)	7 mm (0.3 inches)	84%	extreme
November Weather	19°C (66°F)	10 mm (0.4 inches)	88%	extreme
December Weather	20°C (68°F)	17 mm (0.7 inches)	89%	extreme