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September Weather in Tepakan, Mexico

Last updated: August 27, 2025

In Tepakan, Mexico, the average temperature in September hovers around 28°C (83°F), providing a warm backdrop for activities. Be prepared for temperatures that can dip to a minimum of 22°C (72°F) and soar to a maximum of 37°C (98°F). Despite the heat, you can expect 95 mm (3.7 in) of precipitation over approximately 17 days, contributing to an average humidity level of 75%.

September Temperature in Tepakan

In September in Tepakan, the average temperature is 28°C (83°F). The maximum can reach 37°C (98°F), while the minimum can drop to as low as 22°C (72°F). This makes it an ideal time for travelers seeking warm weather and comfortable conditions for outdoor activities.

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

The chart illustrates September temperature patterns in Tepakan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tepakan, September typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (98°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec747780848583838282817775
Data source: Temperature data for Tepakan 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 Tepakan

In Tepakan in September, the total precipitation amount is 95 mm (3.7 in) spread over 17 days.

September Precipitation Trends in Tepakan

The chart displays monthly precipitation patterns in Tepakan, 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 Tepakan, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec236618401616684951023119
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tepakan

In Tepakan in September humidity is 75%. With an average temperature of 28°C (83°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel particularly heavy, and prompting frequent breaks in the shade to stay comfortable while traveling.

September Average Humidity in Tepakan

This chart illustrates the average monthly humidity levels in Tepakan, 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 Tepakan is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%80%76%74%72%73%77%77%76%77%81%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tepakan

In Tepakan in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Tepakan.

Maximum UV Index Levels in Tepakan for September

The chart shows the monthly maximum UV Index (UVI) for Tepakan 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 Tepakan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810131313131313121187
Data source: Tepakan 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 Tepakan Compares to Other Months

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

This table compares monthly weather conditions in Tepakan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)23 mm (0.9 inches)79%very high
February Weather25°C (77°F)6 mm (0.2 inches)80%very high
March Weather27°C (80°F)6 mm (0.2 inches)76%extreme
April Weather29°C (84°F)18 mm (0.7 inches)74%extreme
May Weather29°C (85°F)40 mm (1.6 inches)72%extreme
June Weather28°C (83°F)161 mm (6.3 inches)73%extreme
July Weather28°C (83°F)65 mm (2.6 inches)77%extreme
August Weather28°C (83°F)84 mm (3.3 inches)77%extreme
September Weather28°C (83°F)95 mm (3.7 inches)75%extreme
October Weather27°C (81°F)102 mm (4.0 inches)76%extreme
November Weather25°C (77°F)31 mm (1.2 inches)81%very high
December Weather24°C (75°F)18 mm (0.7 inches)84%high

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