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September Weather in Guadalupe Victoria, Mexico

Last updated: August 27, 2025

In September, the average temperature in Guadalupe Victoria, Mexico is a warm 28°C (83°F). However, temperatures can fluctuate, dipping to a minimum of 19°C (66°F) and soaring to a maximum of 39°C (102°F). During this month, expect about 124 mm (4.9 in) of precipitation spread over 14 days, alongside an average humidity of 80%, creating a humid and vibrant atmosphere.

September Temperature in Guadalupe Victoria

In September in Guadalupe Victoria, the average temperature is 28°C (83°F). The maximum can reach 39°C (102°F), while the minimum can dip to as low as 19°C (66°F). Be sure to pack both light clothing for the heat and a light jacket for cooler evenings when traveling.

September Weather in Guadalupe Victoria: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Guadalupe Victoria, 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, September typically has an average temperature of 28°C (83°F), with highs reaching up to 39°C (102°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec646773788284858682777066
Data source: Temperature data for Guadalupe Victoria generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Guadalupe Victoria

In Guadalupe Victoria in September, the precipitation amount is 124 mm (4.9 in) over a span of 14 days.

September Precipitation Trends in Guadalupe Victoria

The chart displays monthly precipitation patterns in Guadalupe Victoria, 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, September typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec2114362759867633124763312
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guadalupe Victoria

In Guadalupe Victoria in September, humidity is 80%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as every movement generates a sheen of perspiration that clings to your skin.

September Average Humidity in Guadalupe Victoria

This chart illustrates the average monthly humidity levels in Guadalupe Victoria, 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 is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%84%85%79%71%72%80%85%88%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guadalupe Victoria

In Guadalupe Victoria 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.

Maximum UV Index Levels in Guadalupe Victoria for September

The chart shows the monthly maximum UV Index (UVI) for Guadalupe Victoria 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 typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111212121212121086
Data source: Guadalupe Victoria 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 Compares to Other Months

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

This table compares monthly weather conditions in Guadalupe Victoria, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)21 mm (0.8 inches)87%high
February Weather20°C (68°F)14 mm (0.6 inches)85%very high
March Weather23°C (73°F)36 mm (1.4 inches)83%extreme
April Weather25°C (78°F)27 mm (1.1 inches)84%extreme
May Weather28°C (83°F)59 mm (2.3 inches)85%extreme
June Weather29°C (84°F)86 mm (3.4 inches)79%extreme
July Weather29°C (85°F)76 mm (3.0 inches)71%extreme
August Weather30°C (86°F)33 mm (1.3 inches)72%extreme
September Weather28°C (83°F)124 mm (4.9 inches)80%extreme
October Weather25°C (77°F)76 mm (3.0 inches)85%very high
November Weather21°C (70°F)33 mm (1.3 inches)88%very high
December Weather19°C (66°F)12 mm (0.5 inches)89%high

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