September Weather in La Trinitaria, Mexico

Last updated: August 26, 2025

In September, the average temperature in La Trinitaria, Mexico hovers around 24°C (75°F), with a minimum of 16°C (61°F) and a maximum soaring to 33°C (92°F). Expect 156 mm (6.2 in) of precipitation spread over 19 days, contributing to an average humidity level of 82%. Prepare for a warm, wet month!

September Temperature in La Trinitaria

In September in La Trinitaria, the average temperature is 24°C (75°F). Maximums can reach 33°C (92°F) and minimums can be as low as 16°C (61°F). This pleasant climate makes it an ideal destination for outdoor activities and sightseeing.

September Weather in La Trinitaria: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in La Trinitaria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Trinitaria, September typically has an average temperature of 24°C (75°F), with highs reaching up to 33°C (92°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec707274787975767675747270
Data source: Temperature data for La Trinitaria 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 La Trinitaria

In La Trinitaria in September, the total precipitation amount reaches 156 mm (6.2 in) over the course of 19 days.

September Precipitation Trends in La Trinitaria

The chart displays monthly precipitation patterns in La Trinitaria, 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 La Trinitaria, September typically receives around 156 mm (6.2 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec85511881834292156134318
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in La Trinitaria

In La Trinitaria in September, humidity is 82%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel feel sticky and heavy on the skin, often requiring more frequent breaks and hydration.

September Average Humidity in La Trinitaria

This chart illustrates the average monthly humidity levels in La Trinitaria, 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 La Trinitaria is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in La Trinitaria

In La Trinitaria 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 La Trinitaria, you can check here.

Maximum UV Index Levels in La Trinitaria for September

The chart shows the monthly maximum UV Index (UVI) for La Trinitaria 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 La Trinitaria typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415141415141413109
Data source: La Trinitaria 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 La Trinitaria Compares to Other Months

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

This table compares monthly weather conditions in La Trinitaria, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)8 mm (0.3 inches)76%very high
February Weather22°C (72°F)5 mm (0.2 inches)68%extreme
March Weather23°C (74°F)5 mm (0.2 inches)59%extreme
April Weather25°C (78°F)11 mm (0.4 inches)57%extreme
May Weather26°C (79°F)88 mm (3.5 inches)65%extreme
June Weather24°C (76°F)183 mm (7.2 inches)66%extreme
July Weather24°C (76°F)42 mm (1.6 inches)75%extreme
August Weather25°C (76°F)91 mm (3.6 inches)82%extreme
September Weather24°C (75°F)156 mm (6.2 inches)82%extreme
October Weather23°C (74°F)134 mm (5.3 inches)83%extreme
November Weather22°C (72°F)31 mm (1.2 inches)80%very high
December Weather21°C (71°F)8 mm (0.3 inches)76%very high

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