September Weather in Guanacevi, Mexico

Last updated: August 27, 2025

In September, the average temperature in Guanacevi, Mexico hovers around 16°C (61°F), with a range from a cool 7°C (45°F) to a warm 27°C (81°F). Expect a substantial precipitation of 165 mm (6.5 in) over about 19 days, contributing to an average humidity of 88%. Stay prepared for a mix of weather as the month unfolds!

September Temperature in Guanacevi

In September in Guanacevi, the average temperature is 16°C (61°F). Maximums can reach 27°C (81°F), and minimums can be as low as 7°C (45°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the sights.

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

The chart illustrates September temperature patterns in Guanacevi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanacevi, September typically has an average temperature of 16°C (61°F), with highs reaching up to 27°C (81°F) and lows dropping to around 7°C (45°F).

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

September Precipitation in Guanacevi

In Guanacevi in September, the precipitation amount is 165 mm (6.5 in) over the course of 19 days.

September Precipitation Trends in Guanacevi

The chart displays monthly precipitation patterns in Guanacevi, 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 Guanacevi, September typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 19 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 Guanacevi

In Guanacevi in September, humidity is 88%. With an average temperature of 16°C (61°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you may find yourself constantly wiping away beads of sweat while trying to enjoy the sights.

September Average Humidity in Guanacevi

This chart illustrates the average monthly humidity levels in Guanacevi, 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 Guanacevi is approximately 88%, 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 Guanacevi

In Guanacevi 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 Guanacevi.

Maximum UV Index Levels in Guanacevi for September

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

Data source: Guanacevi 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 Guanacevi Compares to Other Months

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

This table compares monthly weather conditions in Guanacevi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	6 mm (0.2 inches)	76%	very high
February Weather	9°C (48°F)	13 mm (0.5 inches)	69%	extreme
March Weather	12°C (54°F)	10 mm (0.4 inches)	57%	extreme
April Weather	15°C (59°F)	8 mm (0.3 inches)	49%	extreme
May Weather	18°C (64°F)	19 mm (0.7 inches)	49%	extreme
June Weather	20°C (68°F)	50 mm (2.0 inches)	64%	extreme
July Weather	18°C (64°F)	141 mm (5.6 inches)	82%	extreme
August Weather	18°C (65°F)	101 mm (4.0 inches)	87%	extreme
September Weather	16°C (61°F)	165 mm (6.5 inches)	88%	extreme
October Weather	14°C (58°F)	62 mm (2.4 inches)	83%	extreme
November Weather	11°C (52°F)	22 mm (0.9 inches)	84%	very high
December Weather	8°C (46°F)	18 mm (0.7 inches)	86%	high