September Weather in Pay Pay, Peru

Last updated: August 27, 2025

In September, the average temperature in Pay Pay, Peru hovers around 20°C (68°F), offering a delightful climate. Expect minimum temperatures to dip to 13°C (55°F), while daytime highs can reach up to 27°C (81°F). Along with this pleasant warmth, anticipate a light precipitation of about 8 mm (0.3 in) over just 2 days. With an average humidity level of 42%, it's an ideal time to enjoy the outdoors!

September Temperature in Pay Pay

In September in Pay Pay, the average temperature is 20°C (68°F). The maximum can reach 27°C (81°F), and the minimum can be as low as 13°C (55°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Pay Pay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pay Pay, September typically has an average temperature of 20°C (68°F), with highs reaching up to 27°C (81°F) and lows dropping to around 13°C (55°F).

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

September Precipitation in Pay Pay

In Pay Pay in September, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

September Precipitation Trends in Pay Pay

The chart displays monthly precipitation patterns in Pay Pay, 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 Pay Pay, September typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 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 Pay Pay

In Pay Pay in September humidity is 42%. With an average temperature of 20°C (68°F), this humidity feels like a comfortable and refreshing breeze, making it ideal for traveling and exploring the local attractions without worrying about overheating.

September Average Humidity in Pay Pay

This chart illustrates the average monthly humidity levels in Pay Pay, 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 Pay Pay is approximately 42%, 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 Pay Pay

In Pay Pay in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Pay Pay.

Maximum UV Index Levels in Pay Pay for September

The chart shows the monthly maximum UV Index (UVI) for Pay Pay 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 Pay Pay typically reaches 15, which falls under the extreme exposure category.

Data source: Pay Pay 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 Pay Pay Compares to Other Months

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

This table compares monthly weather conditions in Pay Pay, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	60 mm (2.4 inches)	83%	extreme
February Weather	23°C (73°F)	88 mm (3.5 inches)	81%	extreme
March Weather	23°C (73°F)	140 mm (5.5 inches)	88%	extreme
April Weather	22°C (72°F)	49 mm (1.9 inches)	85%	extreme
May Weather	21°C (71°F)	21 mm (0.8 inches)	78%	extreme
June Weather	20°C (69°F)	2 mm (0.1 inches)	62%	extreme
July Weather	20°C (68°F)	4 mm (0.2 inches)	44%	extreme
August Weather	20°C (67°F)	3 mm (0.1 inches)	38%	extreme
September Weather	20°C (68°F)	8 mm (0.3 inches)	42%	extreme
October Weather	20°C (69°F)	18 mm (0.7 inches)	58%	extreme
November Weather	20°C (69°F)	18 mm (0.7 inches)	69%	extreme
December Weather	21°C (70°F)	57 mm (2.2 inches)	82%	extreme