September Weather in Tres Palos, Mexico

Last updated: August 27, 2025

In September, the average temperature in Tres Palos, Mexico hovers around 27°C (81°F), with a minimum of 24°C (75°F) and a maximum soaring to 32°C (90°F). Expect 299 mm (11.8 in) of precipitation over 23 days, contributing to an average humidity level of 82%. This tropical climate makes for warm and humid conditions, perfect for those who enjoy a lush environment!

September Temperature in Tres Palos

In September in Tres Palos, the average temperature is 27°C (81°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 24°C (75°F). This warm weather makes it an ideal time for outdoor activities and exploring what Tres Palos has to offer.

September Weather in Tres Palos: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tres Palos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tres Palos, September typically has an average temperature of 27°C (81°F), with highs reaching up to 32°C (90°F) and lows dropping to around 24°C (75°F).

Data source: Temperature data for Tres Palos generated using information from the Copernicus Climate Change Service.

September Precipitation in Tres Palos

In Tres Palos in September, the precipitation amount is 299 mm (11.8 in) over a period of 23 days.

September Precipitation Trends in Tres Palos

The chart displays monthly precipitation patterns in Tres Palos, 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 Tres Palos, September typically receives around 299 mm (11.8 inches) of precipitation spread over approximately 23 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Tres Palos

In Tres Palos in September humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

September Average Humidity in Tres Palos

This chart illustrates the average monthly humidity levels in Tres Palos, 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 Tres Palos is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tres Palos

In Tres Palos 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 Tres Palos.

Maximum UV Index Levels in Tres Palos for September

The chart shows the monthly maximum UV Index (UVI) for Tres Palos 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 Tres Palos typically reaches 13, which falls under the extreme exposure category.

Data source: Tres Palos 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 Tres Palos Compares to Other Months

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

This table compares monthly weather conditions in Tres Palos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	2 mm (0.1 inches)	65%	very high
February Weather	26°C (80°F)	1 mm (0.0 inches)	61%	extreme
March Weather	27°C (80°F)	0 mm (0.0 inches)	59%	extreme
April Weather	27°C (81°F)	1 mm (0.0 inches)	62%	extreme
May Weather	28°C (82°F)	13 mm (0.5 inches)	73%	extreme
June Weather	28°C (82°F)	235 mm (9.3 inches)	78%	extreme
July Weather	28°C (83°F)	95 mm (3.8 inches)	79%	extreme
August Weather	28°C (82°F)	284 mm (11.2 inches)	82%	extreme
September Weather	27°C (81°F)	299 mm (11.8 inches)	82%	extreme
October Weather	27°C (81°F)	212 mm (8.4 inches)	79%	extreme
November Weather	27°C (81°F)	37 mm (1.5 inches)	72%	very high
December Weather	27°C (80°F)	17 mm (0.7 inches)	70%	very high