September Weather in Guadalupe Victoria (Santa Lucia), Mexico

Last updated: August 27, 2025

In September, the average temperature in Guadalupe Victoria (Santa Lucia), Mexico is a pleasant 19°C (66°F). Temperatures can range from a cool 8°C (47°F) to a warm 30°C (86°F). Expect some rainfall, as 77 mm (3.0 in) of precipitation usually occurs over 12 days, with an average humidity of 79%. Embrace the mild climate while exploring!

September Temperature in Guadalupe Victoria (Santa Lucia)

In September in Guadalupe Victoria (Santa Lucia), the average temperature is 19°C (66°F). Maximum temperatures can reach 30°C (86°F), while minimums can drop to as low as 8°C (47°F). This makes Guadalupe Victoria (Santa Lucia) a great destination for travelers seeking mild weather perfect for outdoor activities.

September Weather in Guadalupe Victoria (Santa Lucia): Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Guadalupe Victoria (Santa Lucia), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guadalupe Victoria (Santa Lucia), September typically has an average temperature of 19°C (66°F), with highs reaching up to 30°C (86°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Guadalupe Victoria (Santa Lucia) generated using information from the Copernicus Climate Change Service.

September Precipitation in Guadalupe Victoria (Santa Lucia)

In Guadalupe Victoria (Santa Lucia) in September, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

September Precipitation Trends in Guadalupe Victoria (Santa Lucia)

The chart displays monthly precipitation patterns in Guadalupe Victoria (Santa Lucia), 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 Guadalupe Victoria (Santa Lucia), September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 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 Guadalupe Victoria (Santa Lucia)

In Guadalupe Victoria (Santa Lucia) in September humidity is 79%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making it feel much warmer than the actual temperature and creating a heavy, sticky atmosphere that can be a bit uncomfortable for traveling.

September Average Humidity in Guadalupe Victoria (Santa Lucia)

This chart illustrates the average monthly humidity levels in Guadalupe Victoria (Santa Lucia), 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 Guadalupe Victoria (Santa Lucia) is approximately 79%, 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 Guadalupe Victoria (Santa Lucia)

In Guadalupe Victoria (Santa Lucia) 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 Guadalupe Victoria (Santa Lucia).

Maximum UV Index Levels in Guadalupe Victoria (Santa Lucia) for September

The chart shows the monthly maximum UV Index (UVI) for Guadalupe Victoria (Santa Lucia) 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 Guadalupe Victoria (Santa Lucia) typically reaches 12, which falls under the extreme exposure category.

Data source: Guadalupe Victoria (Santa Lucia) 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 Guadalupe Victoria (Santa Lucia) Compares to Other Months

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

This table compares monthly weather conditions in Guadalupe Victoria (Santa Lucia), showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	8 mm (0.3 inches)	78%	high
February Weather	10°C (50°F)	5 mm (0.2 inches)	71%	very high
March Weather	13°C (56°F)	8 mm (0.3 inches)	60%	extreme
April Weather	17°C (63°F)	3 mm (0.1 inches)	52%	extreme
May Weather	21°C (69°F)	5 mm (0.2 inches)	49%	extreme
June Weather	24°C (75°F)	30 mm (1.2 inches)	50%	extreme
July Weather	21°C (71°F)	99 mm (3.9 inches)	65%	extreme
August Weather	21°C (70°F)	84 mm (3.3 inches)	70%	extreme
September Weather	19°C (66°F)	77 mm (3.0 inches)	79%	extreme
October Weather	16°C (62°F)	29 mm (1.1 inches)	77%	very high
November Weather	12°C (54°F)	17 mm (0.7 inches)	83%	very high
December Weather	8°C (47°F)	15 mm (0.6 inches)	84%	high