September Weather in Chusis, Peru

Last updated: August 27, 2025

In September, the average temperature in Chusis, Peru is a pleasant 20°C (68°F). Expect a minimum of 15°C (60°F) and a maximum of 28°C (83°F), creating a comfortable climate for outdoor activities. Precipitation is minimal, with only 2 mm (0.1 in) over 0 days, and the average humidity hovers around 75%, ensuring a refreshing atmosphere.

September Temperature in Chusis

In September in Chusis, the average temperature is 20°C (68°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 15°C (60°F). This pleasant weather makes it an ideal time for exploring the area's attractions and enjoying outdoor activities.

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

The chart illustrates September temperature patterns in Chusis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chusis, September typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (83°F) and lows dropping to around 15°C (60°F).

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

September Precipitation in Chusis

In Chusis in September, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

September Precipitation Trends in Chusis

The chart displays monthly precipitation patterns in Chusis, 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 Chusis, September typically receives around 2 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Chusis

In Chusis in September, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

September Average Humidity in Chusis

This chart illustrates the average monthly humidity levels in Chusis, 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 Chusis is approximately 75%, 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 Chusis

In Chusis 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 Chusis, you can check here.

Maximum UV Index Levels in Chusis for September

The chart shows the monthly maximum UV Index (UVI) for Chusis 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 Chusis typically reaches 14, which falls under the extreme exposure category.

Data source: Chusis 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 Chusis Compares to Other Months

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

This table compares monthly weather conditions in Chusis, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	14 mm (0.6 inches)	89%	extreme
February Weather	26°C (80°F)	43 mm (1.7 inches)	87%	extreme
March Weather	26°C (80°F)	97 mm (3.8 inches)	87%	extreme
April Weather	25°C (77°F)	19 mm (0.7 inches)	86%	extreme
May Weather	23°C (74°F)	7 mm (0.3 inches)	89%	extreme
June Weather	21°C (71°F)	4 mm (0.2 inches)	84%	extreme
July Weather	20°C (69°F)	1 mm (0.0 inches)	71%	extreme
August Weather	20°C (68°F)	2 mm (0.1 inches)	71%	extreme
September Weather	20°C (68°F)	2 mm (0.1 inches)	75%	extreme
October Weather	21°C (69°F)	7 mm (0.3 inches)	77%	extreme
November Weather	21°C (71°F)	9 mm (0.4 inches)	79%	extreme
December Weather	23°C (74°F)	14 mm (0.6 inches)	86%	extreme