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September Weather in El Carmen, Mexico

Last updated: August 27, 2025

In September, the average temperature in El Carmen, Mexico hovers around 22°C (72°F). Expect a minimum of 16°C (61°F) and a possible maximum of 30°C (87°F). However, be prepared for some rain, as the area experiences 522 mm (20.6 in) of precipitation over 28 days. With an average humidity of 82%, it's advisable to stay hydrated and enjoy the lush atmosphere!

September Temperature in El Carmen

In September in El Carmen, the average temperature is 22°C (72°F), with maximums that can reach 30°C (87°F) and minimums as low as 16°C (61°F). This mild climate makes it an ideal time for outdoor activities and exploration.

September Weather in El Carmen: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in El Carmen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Carmen, September typically has an average temperature of 22°C (72°F), with highs reaching up to 30°C (87°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec697173757572737272727170
Data source: Temperature data for El Carmen 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 El Carmen

In El Carmen in September, the precipitation amount is 522 mm (20.6 in) over a period of 28 days.

September Precipitation Trends in El Carmen

The chart displays monthly precipitation patterns in El Carmen, 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 El Carmen, September typically receives around 522 mm (20.6 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec527121184323104375223914622
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in El Carmen

In El Carmen in September humidity is 82%. With an average temperature of 22°C (72°F), this humidity feels like walking through a warm, damp blanket, making travel feel more exhausting and sticky as sweat clings to your skin, and every step seems to draw you into a slow, sultry embrace.

September Average Humidity in El Carmen

This chart illustrates the average monthly humidity levels in El Carmen, 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 El Carmen is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in El Carmen

In El Carmen 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 El Carmen, you can check here.

Maximum UV Index Levels in El Carmen for September

The chart shows the monthly maximum UV Index (UVI) for El Carmen 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 El Carmen typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151414141412109
Data source: El Carmen 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 El Carmen Compares to Other Months

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

This table compares monthly weather conditions in El Carmen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)5 mm (0.2 inches)65%very high
February Weather21°C (71°F)2 mm (0.1 inches)61%extreme
March Weather23°C (73°F)7 mm (0.3 inches)59%extreme
April Weather24°C (75°F)12 mm (0.5 inches)62%extreme
May Weather24°C (76°F)118 mm (4.7 inches)73%extreme
June Weather22°C (73°F)432 mm (17.0 inches)78%extreme
July Weather23°C (73°F)310 mm (12.2 inches)79%extreme
August Weather22°C (72°F)437 mm (17.2 inches)82%extreme
September Weather22°C (72°F)522 mm (20.6 inches)82%extreme
October Weather22°C (72°F)391 mm (15.4 inches)79%extreme
November Weather22°C (71°F)46 mm (1.8 inches)72%very high
December Weather21°C (70°F)22 mm (0.9 inches)70%very high

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