September Weather in Las Milpas, Mexico

Last updated: August 27, 2025

In Las Milpas, Mexico, the average temperature in September is a pleasant 30°C (86°F), with a minimum of 23°C (74°F) and a maximum reaching up to 38°C (101°F). During this month, you can expect around 88 mm (3.5 in) of precipitation spread over 9 days, contributing to an average humidity level of 82%.

September Temperature in Las Milpas

In September in Las Milpas, the average temperature is 30°C (86°F). Maximums can reach 38°C (101°F) and minimums can be as low as 23°C (74°F). This warm and pleasant climate makes it an ideal time for travelers looking to enjoy outdoor activities and explore the local attractions.

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

The chart illustrates September temperature patterns in Las Milpas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Milpas, September typically has an average temperature of 30°C (86°F), with highs reaching up to 38°C (101°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Las Milpas

In Las Milpas in September, the precipitation amount is 88 mm (3.5 in) over the course of 9 days.

September Precipitation Trends in Las Milpas

The chart displays monthly precipitation patterns in Las Milpas, 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 Milpas, September typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 9 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 Las Milpas

In Las Milpas in September, humidity is 82%. With an average temperature of 30°C (86°F), this humidity feels like you’re walking through a warm, damp blanket, making outdoor activities challenging and requiring frequent breaks and hydration.

September Average Humidity in Las Milpas

This chart illustrates the average monthly humidity levels in Las Milpas, 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 Milpas 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 Las Milpas

In Las Milpas in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Las Milpas.

Maximum UV Index Levels in Las Milpas for September

The chart shows the monthly maximum UV Index (UVI) for Las Milpas 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 Milpas typically reaches 12, which falls under the extreme exposure category.

Data source: Las Milpas 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 Milpas Compares to Other Months

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

This table compares monthly weather conditions in Las Milpas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	12 mm (0.5 inches)	74%	high
February Weather	18°C (65°F)	8 mm (0.3 inches)	67%	very high
March Weather	20°C (68°F)	5 mm (0.2 inches)	60%	very high
April Weather	23°C (73°F)	0 mm (0.0 inches)	51%	extreme
May Weather	26°C (78°F)	0 mm (0.0 inches)	47%	extreme
June Weather	29°C (84°F)	15 mm (0.6 inches)	50%	extreme
July Weather	31°C (87°F)	25 mm (1.0 inches)	70%	extreme
August Weather	31°C (88°F)	66 mm (2.6 inches)	81%	extreme
September Weather	30°C (86°F)	88 mm (3.5 inches)	82%	extreme
October Weather	28°C (82°F)	27 mm (1.1 inches)	78%	very high
November Weather	24°C (75°F)	20 mm (0.8 inches)	78%	high
December Weather	19°C (67°F)	15 mm (0.6 inches)	80%	moderate