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September Weather in Diez de Octubre, Mexico

Last updated: August 27, 2025

In September, the average temperature in Diez de Octubre, Mexico hovers around 19°C (66°F). However, be prepared for variations, as the minimum can drop to 9°C (49°F) and the maximum can rise to 30°C (86°F). With an average precipitation of 146 mm (5.8 in) over 18 days, you'll want to keep an umbrella handy. The air tends to be quite humid, with an average humidity of 82%—perfect for some cozy indoor activities!

September Temperature in Diez de Octubre

In September in Diez de Octubre, the average temperature is 19°C (66°F). Maximum temperatures can reach 30°C (86°F), while minimum temperatures can dip as low as 9°C (49°F). This pleasant climate makes Diez de Octubre an ideal destination for travelers seeking a comfortable getaway.

September Weather in Diez de Octubre: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Diez de Octubre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diez de Octubre, 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 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec525661667174707066635852
Data source: Temperature data for Diez de Octubre 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 Diez de Octubre

In Diez de Octubre in September, the total precipitation amount is 146 mm (5.8 in) spread over 18 days.

September Precipitation Trends in Diez de Octubre

The chart displays monthly precipitation patterns in Diez de Octubre, 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 Diez de Octubre, September typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec8101149381298514658913
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Diez de Octubre

In Diez de Octubre in September humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

September Average Humidity in Diez de Octubre

This chart illustrates the average monthly humidity levels in Diez de Octubre, 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 Diez de Octubre is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%62%53%48%52%64%73%71%82%83%82%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Diez de Octubre

In Diez de Octubre in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Diez de Octubre.

Maximum UV Index Levels in Diez de Octubre for September

The chart shows the monthly maximum UV Index (UVI) for Diez de Octubre 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 Diez de Octubre typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121514141414131197
Data source: Diez de Octubre 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 Diez de Octubre Compares to Other Months

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

This table compares monthly weather conditions in Diez de Octubre, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)8 mm (0.3 inches)70%very high
February Weather13°C (56°F)10 mm (0.4 inches)62%extreme
March Weather16°C (62°F)10 mm (0.4 inches)53%extreme
April Weather19°C (67°F)4 mm (0.1 inches)48%extreme
May Weather22°C (71°F)9 mm (0.4 inches)52%extreme
June Weather23°C (74°F)38 mm (1.5 inches)64%extreme
July Weather21°C (70°F)129 mm (5.1 inches)73%extreme
August Weather21°C (70°F)84 mm (3.3 inches)71%extreme
September Weather19°C (66°F)146 mm (5.8 inches)82%extreme
October Weather17°C (64°F)58 mm (2.3 inches)83%extreme
November Weather14°C (58°F)9 mm (0.4 inches)82%very high
December Weather11°C (52°F)13 mm (0.5 inches)84%high

Compare Diez de Octubre's Climate with Cities Worldwide