September Weather in Las Margaritas, Mexico

Last updated: August 27, 2025

In Las Margaritas, Mexico, the average temperature in September hovers around 20°C (68°F), making it a delightful time to visit. Expect minimum temperatures of 13°C (55°F) and highs reaching up to 28°C (82°F). However, be prepared for precipitation that totals 232 mm (9.1 in) over 24 days, accompanied by an average humidity of 77%. Embrace the refreshing atmosphere while exploring this vibrant destination!

September Temperature in Las Margaritas

In September in Las Margaritas, the average temperature is 20°C (68°F). Maximums can reach 28°C (82°F), and minimums can be as low as 13°C (55°F). This pleasant weather makes it an ideal time to explore Las Margaritas.

September Weather in Las Margaritas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Las Margaritas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Margaritas, September typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (82°F) and lows dropping to around 13°C (55°F).

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

September Precipitation in Las Margaritas

In Las Margaritas in September, the total precipitation amount is 232 mm (9.1 in) spread over 24 days.

September Precipitation Trends in Las Margaritas

The chart displays monthly precipitation patterns in Las Margaritas, 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 Las Margaritas, September typically receives around 232 mm (9.1 inches) of precipitation spread over approximately 24 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 Las Margaritas

In Las Margaritas in September, humidity is 77%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace, making it essential for travelers to stay hydrated and take breaks in shaded areas to avoid feeling sluggish in the heat.

September Average Humidity in Las Margaritas

This chart illustrates the average monthly humidity levels in Las Margaritas, 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 Las Margaritas is approximately 77%, 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 Las Margaritas

In Las Margaritas 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 Las Margaritas, you can check here.

Maximum UV Index Levels in Las Margaritas for September

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

Data source: Las Margaritas 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 Las Margaritas Compares to Other Months

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

This table compares monthly weather conditions in Las Margaritas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (62°F)	23 mm (0.9 inches)	84%	extreme
February Weather	18°C (64°F)	15 mm (0.6 inches)	73%	extreme
March Weather	18°C (66°F)	14 mm (0.6 inches)	59%	extreme
April Weather	21°C (69°F)	38 mm (1.5 inches)	52%	extreme
May Weather	21°C (70°F)	157 mm (6.2 inches)	53%	extreme
June Weather	20°C (68°F)	260 mm (10.2 inches)	55%	extreme
July Weather	20°C (68°F)	91 mm (3.6 inches)	61%	extreme
August Weather	20°C (68°F)	159 mm (6.3 inches)	71%	extreme
September Weather	20°C (68°F)	232 mm (9.1 inches)	77%	extreme
October Weather	19°C (67°F)	186 mm (7.3 inches)	78%	extreme
November Weather	18°C (65°F)	54 mm (2.1 inches)	82%	extreme
December Weather	17°C (63°F)	18 mm (0.7 inches)	86%	very high