September Weather in Perales, Mexico

Last updated: August 27, 2025

In September, the average temperature in Perales, Mexico is a comfortable 17°C (62°F), with minimums dropping to 8°C (48°F) and maximums reaching up to 26°C (79°F). Expect a significant amount of rainfall, with 223 mm (8.8 in) over approximately 18 days. Don't forget to prepare for a high average humidity of 86%!

September Temperature in Perales

In September in Perales, the average temperature is 17°C (62°F). Maximums can reach 26°C (79°F), while minimums can drop to as low as 8°C (48°F). This mild climate makes it a great time for travelers to explore the attractions without the extremes of summer heat or winter chill.

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

The chart illustrates September temperature patterns in Perales, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perales, September typically has an average temperature of 17°C (62°F), with highs reaching up to 26°C (79°F) and lows dropping to around 8°C (48°F).

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

September Precipitation in Perales

In Perales in September, the precipitation amount is 223 mm (8.8 in) over the course of 18 days.

September Precipitation Trends in Perales

The chart displays monthly precipitation patterns in Perales, 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 Perales, September typically receives around 223 mm (8.8 inches) of precipitation spread over approximately 18 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 Perales

In Perales in September, humidity is 86%. With an average temperature of 17°C (62°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities feel more strenuous and prompting frequent breaks in shaded areas for travelers exploring the sights.

September Average Humidity in Perales

This chart illustrates the average monthly humidity levels in Perales, 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 Perales is approximately 86%, 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 Perales

In Perales 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 Perales, you can check here.

Maximum UV Index Levels in Perales for September

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

Data source: Perales 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 Perales Compares to Other Months

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

This table compares monthly weather conditions in Perales, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	20 mm (0.8 inches)	71%	very high
February Weather	13°C (56°F)	12 mm (0.5 inches)	64%	extreme
March Weather	17°C (62°F)	8 mm (0.3 inches)	49%	extreme
April Weather	18°C (65°F)	10 mm (0.4 inches)	47%	extreme
May Weather	20°C (68°F)	39 mm (1.6 inches)	55%	extreme
June Weather	19°C (67°F)	178 mm (7.0 inches)	77%	extreme
July Weather	18°C (64°F)	217 mm (8.6 inches)	82%	extreme
August Weather	18°C (65°F)	132 mm (5.2 inches)	83%	extreme
September Weather	17°C (62°F)	223 mm (8.8 inches)	86%	extreme
October Weather	16°C (61°F)	68 mm (2.7 inches)	83%	extreme
November Weather	13°C (57°F)	18 mm (0.7 inches)	80%	very high
December Weather	12°C (53°F)	16 mm (0.6 inches)	83%	very high