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September Weather in Los Frailes, Mexico

Last updated: August 27, 2025

In September, the average temperature in Los Frailes, Mexico is a pleasant 21°C (69°F). Visitors can expect a minimum of 14°C (57°F) and a maximum of 30°C (87°F), creating a comfortable range for outdoor activities. However, with an average humidity of 84% and precipitation amounting to 264 mm (10.4 in) spread over 25 days, it's wise to prepare for some wet weather.

September Temperature in Los Frailes

In September in Los Frailes, the average temperature is 21°C (69°F). Maximum temperatures can reach 30°C (87°F), while the minimum can drop to as low as 14°C (57°F). This moderate climate makes it an ideal time for traveling and exploring all that Los Frailes has to offer.

September Weather in Los Frailes: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Los Frailes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Frailes, September typically has an average temperature of 21°C (69°F), with highs reaching up to 30°C (87°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec616567717270696969686462
Data source: Temperature data for Los Frailes 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 Los Frailes

In Los Frailes in September, the total precipitation amount reaches 264 mm (10.4 in) over the course of 25 days.

September Precipitation Trends in Los Frailes

The chart displays monthly precipitation patterns in Los Frailes, 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 Los Frailes, September typically receives around 264 mm (10.4 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec29242843802301281782641756322
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Los Frailes

In Los Frailes in September, humidity is 84%. With an average temperature of 21°C (69°F), this humidity feels like a thick blanket enveloping you, making even the simplest outdoor activities feel exhausting and sticky, which can be quite challenging for traveling.

September Average Humidity in Los Frailes

This chart illustrates the average monthly humidity levels in Los Frailes, 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 Los Frailes is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Los Frailes

In Los Frailes 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 Los Frailes, you can check here.

Maximum UV Index Levels in Los Frailes for September

The chart shows the monthly maximum UV Index (UVI) for Los Frailes 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 Los Frailes typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415151515141412109
Data source: Los Frailes 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 Los Frailes Compares to Other Months

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

This table compares monthly weather conditions in Los Frailes, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (62°F)29 mm (1.2 inches)84%very high
February Weather18°C (65°F)24 mm (1.0 inches)80%extreme
March Weather20°C (67°F)28 mm (1.1 inches)73%extreme
April Weather22°C (71°F)43 mm (1.7 inches)67%extreme
May Weather22°C (73°F)80 mm (3.1 inches)72%extreme
June Weather21°C (70°F)230 mm (9.1 inches)73%extreme
July Weather21°C (69°F)128 mm (5.0 inches)76%extreme
August Weather21°C (70°F)178 mm (7.0 inches)80%extreme
September Weather21°C (69°F)264 mm (10.4 inches)84%extreme
October Weather20°C (68°F)175 mm (6.9 inches)89%extreme
November Weather18°C (64°F)63 mm (2.5 inches)88%very high
December Weather17°C (62°F)22 mm (0.9 inches)88%very high

Compare Los Frailes's Climate with Cities Worldwide