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September Weather in Santa Maria las Cuevas, Mexico

Last updated: August 27, 2025

In September, the average temperature in Santa Maria las Cuevas, Mexico is a comfortable 15°C (60°F), making it a pleasant time of year. While temperatures can dip to a minimum of 5°C (41°F), they can also rise to a delightful 25°C (77°F). Be prepared for 176 mm (6.9 in) of precipitation spread across 22 days, contributing to an average humidity of 82%. Enjoy the balanced climate while staying equipped for the occasional rain!

September Temperature in Santa Maria las Cuevas

In September in Santa Maria las Cuevas, the average temperature is 15°C (60°F), with maximums reaching 25°C (77°F) and minimums dropping to as low as 5°C (41°F). This mild weather makes it an ideal time for exploring the outdoors and enjoying the local attractions.

September Weather in Santa Maria las Cuevas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Santa Maria las Cuevas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Maria las Cuevas, September typically has an average temperature of 15°C (60°F), with highs reaching up to 25°C (77°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec525558616261606060585453
Data source: Temperature data for Santa Maria las Cuevas 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 Santa Maria las Cuevas

In Santa Maria las Cuevas in September, the total precipitation amount is 176 mm (6.9 in) spread over 22 days.

September Precipitation Trends in Santa Maria las Cuevas

The chart displays monthly precipitation patterns in Santa Maria las Cuevas, 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 Santa Maria las Cuevas, September typically receives around 176 mm (6.9 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec14826669216111815217695265
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Santa Maria las Cuevas

In Santa Maria las Cuevas in September humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.

September Average Humidity in Santa Maria las Cuevas

This chart illustrates the average monthly humidity levels in Santa Maria las Cuevas, 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 Santa Maria las Cuevas is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Santa Maria las Cuevas

In Santa Maria las Cuevas 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 Santa Maria las Cuevas, you can check here.

Maximum UV Index Levels in Santa Maria las Cuevas for September

The chart shows the monthly maximum UV Index (UVI) for Santa Maria las Cuevas 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 Santa Maria las Cuevas typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151515141413109
Data source: Santa Maria las Cuevas 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 Santa Maria las Cuevas Compares to Other Months

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

This table compares monthly weather conditions in Santa Maria las Cuevas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)14 mm (0.5 inches)84%very high
February Weather13°C (56°F)8 mm (0.3 inches)78%extreme
March Weather15°C (59°F)25 mm (1.0 inches)75%extreme
April Weather16°C (61°F)66 mm (2.6 inches)70%extreme
May Weather16°C (62°F)92 mm (3.6 inches)77%extreme
June Weather16°C (61°F)161 mm (6.3 inches)76%extreme
July Weather15°C (60°F)118 mm (4.7 inches)68%extreme
August Weather16°C (60°F)152 mm (6.0 inches)70%extreme
September Weather15°C (60°F)176 mm (6.9 inches)82%extreme
October Weather14°C (58°F)95 mm (3.7 inches)91%extreme
November Weather12°C (55°F)26 mm (1.0 inches)89%very high
December Weather12°C (53°F)5 mm (0.2 inches)88%very high

Compare Santa Maria las Cuevas's Climate with Cities Worldwide