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September Weather in Champoton, Mexico

Last updated: August 27, 2025

In September, the average temperature in Champoton, Mexico hovers around 28°C (83°F), with comfortable lows of 24°C (76°F) and warm highs reaching 34°C (94°F). Expect 124 mm (4.9 in) of precipitation spread over 19 days, accompanied by an average humidity of 80%, creating a tropical atmosphere perfect for those who enjoy warm, lush environments.

September Temperature in Champoton

In September in Champoton, the average temperature is 28°C (83°F), with maximums reaching 34°C (94°F) and minimums dipping to around 24°C (76°F). This warm climate makes it an ideal destination for travelers seeking a sunny getaway.

September Weather in Champoton: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Champoton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Champoton, September typically has an average temperature of 28°C (83°F), with highs reaching up to 34°C (94°F) and lows dropping to around 24°C (76°F).
JanFebMarAprMayJunJulAugSepOctNovDec757880838584848483817877
Data source: Temperature data for Champoton 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 Champoton

In Champoton in September, the precipitation amount is 124 mm (4.9 in) spread over 19 days.

September Precipitation Trends in Champoton

The chart displays monthly precipitation patterns in Champoton, 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 Champoton, September typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec176582620148871241495431
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Champoton

In Champoton in September, humidity is 80%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as every movement generates a sheen of perspiration that clings to your skin.

September Average Humidity in Champoton

This chart illustrates the average monthly humidity levels in Champoton, 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 Champoton is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%73%64%61%60%59%64%76%80%82%83%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Champoton

In Champoton 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 Champoton.

Maximum UV Index Levels in Champoton for September

The chart shows the monthly maximum UV Index (UVI) for Champoton 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 Champoton typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131313131313131198
Data source: Champoton 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 Champoton Compares to Other Months

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

This table compares monthly weather conditions in Champoton, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)17 mm (0.7 inches)78%very high
February Weather26°C (78°F)6 mm (0.2 inches)73%extreme
March Weather27°C (81°F)5 mm (0.2 inches)64%extreme
April Weather28°C (84°F)8 mm (0.3 inches)61%extreme
May Weather30°C (85°F)26 mm (1.0 inches)59%extreme
June Weather29°C (84°F)201 mm (7.9 inches)59%extreme
July Weather29°C (84°F)48 mm (1.9 inches)64%extreme
August Weather29°C (84°F)87 mm (3.4 inches)76%extreme
September Weather28°C (83°F)124 mm (4.9 inches)80%extreme
October Weather27°C (82°F)149 mm (5.9 inches)82%extreme
November Weather26°C (78°F)54 mm (2.1 inches)83%very high
December Weather25°C (77°F)31 mm (1.2 inches)84%very high

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