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September Weather in Manuel Castilla Brito, Mexico

Last updated: August 27, 2025

In Manuel Castilla Brito, Mexico, the average temperature in September hovers around 27°C (81°F). However, temperatures can swing between a minimum of 21°C (71°F) and a maximum of 36°C (98°F). Expect frequent rain, with an average precipitation of 158 mm (6.2 in) over 23 days, contributing to a high humidity level of 85%. Stay prepared for a warm, moist climate!

September Temperature in Manuel Castilla Brito

In September in Manuel Castilla Brito, the average temperature is 27°C (81°F), with maximums reaching up to 36°C (98°F) and minimums dropping as low as 21°C (71°F). This pleasant climate makes it a perfect destination for outdoor adventures and relaxation.

September Weather in Manuel Castilla Brito: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Manuel Castilla Brito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Manuel Castilla Brito, September typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (98°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec747779838481828281797675
Data source: Temperature data for Manuel Castilla Brito 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 Manuel Castilla Brito

In Manuel Castilla Brito in September, the precipitation amount is 158 mm (6.2 in) over a span of 23 days.

September Precipitation Trends in Manuel Castilla Brito

The chart displays monthly precipitation patterns in Manuel Castilla Brito, 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 Manuel Castilla Brito, September typically receives around 158 mm (6.2 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec291514345820569861581395534
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Manuel Castilla Brito

In Manuel Castilla Brito in September humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.

September Average Humidity in Manuel Castilla Brito

This chart illustrates the average monthly humidity levels in Manuel Castilla Brito, 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 Manuel Castilla Brito is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%80%69%64%63%62%65%78%86%87%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Manuel Castilla Brito

In Manuel Castilla Brito 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 Manuel Castilla Brito.

Maximum UV Index Levels in Manuel Castilla Brito for September

The chart shows the monthly maximum UV Index (UVI) for Manuel Castilla Brito 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 Manuel Castilla Brito typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413141313131298
Data source: Manuel Castilla Brito 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 Manuel Castilla Brito Compares to Other Months

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

This table compares monthly weather conditions in Manuel Castilla Brito, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)29 mm (1.1 inches)85%very high
February Weather25°C (77°F)15 mm (0.6 inches)80%extreme
March Weather26°C (80°F)14 mm (0.6 inches)69%extreme
April Weather28°C (83°F)34 mm (1.3 inches)64%extreme
May Weather29°C (84°F)58 mm (2.3 inches)63%extreme
June Weather27°C (81°F)205 mm (8.1 inches)62%extreme
July Weather28°C (82°F)69 mm (2.7 inches)65%extreme
August Weather28°C (82°F)86 mm (3.4 inches)78%extreme
September Weather27°C (81°F)158 mm (6.2 inches)85%extreme
October Weather26°C (79°F)139 mm (5.5 inches)87%extreme
November Weather24°C (76°F)55 mm (2.2 inches)88%very high
December Weather24°C (75°F)33 mm (1.3 inches)88%very high

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