September Weather in Palca, Peru

Last updated: August 27, 2025

In Palca, Peru, the average temperature in September hovers around 12°C (53°F), with a minimum dipping to 4°C (39°F) and a maximum reaching up to 20°C (68°F). Expect about 76 mm (3.0 in) of precipitation spread over 17 days, and enjoy a relatively comfortable average humidity of 40%.

September Temperature in Palca

In September in Palca, the average temperature is 12°C (53°F). Maximum temperatures can reach 20°C (68°F), while minimums can drop as low as 4°C (39°F). It’s a great time to explore Palca, so be sure to pack layers to stay comfortable throughout the day!

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

The chart illustrates September temperature patterns in Palca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palca, September typically has an average temperature of 12°C (53°F), with highs reaching up to 20°C (68°F) and lows dropping to around 4°C (39°F).

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

September Precipitation in Palca

In Palca in September, the total precipitation amount is 76 mm (3.0 in) spread over 17 days, indicating a relatively wet period for the area.

September Precipitation Trends in Palca

The chart displays monthly precipitation patterns in Palca, 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 Palca, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 17 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 Palca

In Palca in September humidity is 40%. With an average temperature of 12°C (53°F), this humidity feels like a refreshing breeze, making outdoor exploration comfortable yet invigorating for travelers.

September Average Humidity in Palca

This chart illustrates the average monthly humidity levels in Palca, 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 Palca is approximately 40%, 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 Palca

In Palca in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Palca.

Maximum UV Index Levels in Palca for September

The chart shows the monthly maximum UV Index (UVI) for Palca 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 Palca typically reaches 16, which falls under the extreme exposure category.

Data source: Palca 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 Palca Compares to Other Months

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

This table compares monthly weather conditions in Palca, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	344 mm (13.6 inches)	91%	extreme
February Weather	12°C (55°F)	388 mm (15.3 inches)	90%	extreme
March Weather	12°C (54°F)	321 mm (12.6 inches)	91%	extreme
April Weather	12°C (54°F)	166 mm (6.5 inches)	89%	extreme
May Weather	12°C (53°F)	111 mm (4.4 inches)	85%	extreme
June Weather	11°C (52°F)	80 mm (3.1 inches)	65%	extreme
July Weather	10°C (51°F)	49 mm (1.9 inches)	47%	extreme
August Weather	11°C (51°F)	54 mm (2.1 inches)	38%	extreme
September Weather	12°C (53°F)	76 mm (3.0 inches)	40%	extreme
October Weather	12°C (54°F)	131 mm (5.1 inches)	56%	extreme
November Weather	13°C (55°F)	238 mm (9.4 inches)	76%	extreme
December Weather	13°C (55°F)	323 mm (12.7 inches)	90%	extreme