September Weather in Asuncion Atoyaquillo, Mexico

Last updated: August 27, 2025

In September, the average temperature in Asuncion Atoyaquillo, Mexico is a pleasant 21°C (70°F). Expect a minimum of 15°C (60°F) and a maximum of 30°C (86°F), making it an ideal time for outdoor activities. However, be prepared for 592 mm (23.3 in) of precipitation over 29 days, and enjoy the fresh air with an average humidity of 82%.

September Temperature in Asuncion Atoyaquillo

In September in Asuncion Atoyaquillo, the average temperature is 21°C (70°F). Maximum temperatures can reach 30°C (86°F), while minimums can drop to as low as 15°C (60°F). This mild climate makes it an ideal time to explore the outdoors and enjoy various activities.

September Weather in Asuncion Atoyaquillo: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Asuncion Atoyaquillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Asuncion Atoyaquillo, September typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (86°F) and lows dropping to around 15°C (60°F).

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

September Precipitation in Asuncion Atoyaquillo

In Asuncion Atoyaquillo in September, the precipitation amount is 592 mm (23.3 in) spread over a duration of 29 days.

September Precipitation Trends in Asuncion Atoyaquillo

The chart displays monthly precipitation patterns in Asuncion Atoyaquillo, 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 Asuncion Atoyaquillo, September typically receives around 592 mm (23.3 inches) of precipitation spread over approximately 29 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 Asuncion Atoyaquillo

In Asuncion Atoyaquillo in September, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

September Average Humidity in Asuncion Atoyaquillo

This chart illustrates the average monthly humidity levels in Asuncion Atoyaquillo, 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 Asuncion Atoyaquillo is approximately 82%, 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 Asuncion Atoyaquillo

In Asuncion Atoyaquillo 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 Asuncion Atoyaquillo, you can check here.

Maximum UV Index Levels in Asuncion Atoyaquillo for September

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

Data source: Asuncion Atoyaquillo 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 Asuncion Atoyaquillo Compares to Other Months

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

This table compares monthly weather conditions in Asuncion Atoyaquillo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	14 mm (0.6 inches)	65%	very high
February Weather	21°C (70°F)	5 mm (0.2 inches)	61%	extreme
March Weather	22°C (72°F)	24 mm (0.9 inches)	59%	extreme
April Weather	23°C (73°F)	35 mm (1.4 inches)	62%	extreme
May Weather	23°C (73°F)	202 mm (8.0 inches)	73%	extreme
June Weather	21°C (70°F)	479 mm (18.8 inches)	78%	extreme
July Weather	21°C (71°F)	484 mm (19.0 inches)	79%	extreme
August Weather	21°C (70°F)	623 mm (24.5 inches)	82%	extreme
September Weather	21°C (70°F)	592 mm (23.3 inches)	82%	extreme
October Weather	21°C (70°F)	403 mm (15.9 inches)	79%	extreme
November Weather	21°C (70°F)	66 mm (2.6 inches)	72%	very high
December Weather	20°C (68°F)	23 mm (0.9 inches)	70%	very high