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September Weather in San Miguel Ayotempa, Mexico

Last updated: August 27, 2025

In September, the average temperature in San Miguel Ayotempa, Mexico is a pleasant 23°C (73°F). Expect comfortable days with highs reaching up to 32°C (90°F), while the nights can cool down to a minimum of 14°C (57°F). However, be prepared for 281 mm (11.1 in) of precipitation spread over 26 days, contributing to an average humidity level of 84%. Stay hydrated and enjoy the lush landscapes that this climate nurtures!

September Temperature in San Miguel Ayotempa

In September in San Miguel Ayotempa, the average temperature is 23°C (73°F). The maximum can reach 32°C (90°F), while the minimum can drop to as low as 14°C (57°F). This makes it an ideal time for travelers seeking pleasant weather and comfortable conditions to explore the area.

September Weather in San Miguel Ayotempa: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Miguel Ayotempa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Miguel Ayotempa, September typically has an average temperature of 23°C (73°F), with highs reaching up to 32°C (90°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec596366717474737473706460
Data source: Temperature data for San Miguel Ayotempa 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 San Miguel Ayotempa

In San Miguel Ayotempa in September, the total precipitation amount is 281 mm (11.1 in) spread over 26 days.

September Precipitation Trends in San Miguel Ayotempa

The chart displays monthly precipitation patterns in San Miguel Ayotempa, 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 San Miguel Ayotempa, September typically receives around 281 mm (11.1 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec69668211816423817319228130610451
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Miguel Ayotempa

In San Miguel Ayotempa in September, humidity is 84%. With an average temperature of 23°C (73°F), this humidity feels like a warm, thick blanket wrapping around you, making travel slightly exhausting but also uniquely invigorating as you navigate through the vibrant atmosphere.

September Average Humidity in San Miguel Ayotempa

This chart illustrates the average monthly humidity levels in San Miguel Ayotempa, 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 San Miguel Ayotempa is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%83%80%82%79%72%74%84%92%91%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Miguel Ayotempa

In San Miguel Ayotempa 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 San Miguel Ayotempa.

Maximum UV Index Levels in San Miguel Ayotempa for September

The chart shows the monthly maximum UV Index (UVI) for San Miguel Ayotempa 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 San Miguel Ayotempa typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121312131313121197
Data source: San Miguel Ayotempa 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 San Miguel Ayotempa Compares to Other Months

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

This table compares monthly weather conditions in San Miguel Ayotempa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)69 mm (2.7 inches)88%high
February Weather17°C (63°F)66 mm (2.6 inches)86%very high
March Weather19°C (67°F)82 mm (3.2 inches)83%extreme
April Weather22°C (71°F)118 mm (4.6 inches)80%extreme
May Weather24°C (75°F)164 mm (6.4 inches)82%extreme
June Weather23°C (74°F)238 mm (9.4 inches)79%extreme
July Weather23°C (74°F)173 mm (6.8 inches)72%extreme
August Weather23°C (74°F)191 mm (7.5 inches)74%extreme
September Weather23°C (73°F)281 mm (11.1 inches)84%extreme
October Weather21°C (70°F)306 mm (12.0 inches)92%extreme
November Weather18°C (64°F)104 mm (4.1 inches)91%very high
December Weather16°C (61°F)51 mm (2.0 inches)91%high

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