September Weather in Tantima, Mexico

Last updated: August 27, 2025

In September, the average temperature in Tantima, Mexico is a warm 27°C (81°F). Expect a minimum of 18°C (65°F) and a maximum of 36°C (98°F), creating a diverse climate. Be prepared for 219 mm (8.6 in) of precipitation spread over 21 days, with an average humidity level of 84% making it feel quite tropical.

September Temperature in Tantima

In September in Tantima, the average temperature is 27°C (81°F), with maximums reaching 36°C (98°F) and minimums dropping to as low as 18°C (65°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates September temperature patterns in Tantima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tantima, September typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (98°F) and lows dropping to around 18°C (65°F).

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

September Precipitation in Tantima

In Tantima in September, the total precipitation amount is 219 mm (8.6 in) spread over 21 days.

September Precipitation Trends in Tantima

The chart displays monthly precipitation patterns in Tantima, 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 Tantima, September typically receives around 219 mm (8.6 inches) of precipitation spread over approximately 21 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 Tantima

In Tantima in September humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

September Average Humidity in Tantima

This chart illustrates the average monthly humidity levels in Tantima, 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 Tantima is approximately 84%, 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 Tantima

In Tantima 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 Tantima.

Maximum UV Index Levels in Tantima for September

The chart shows the monthly maximum UV Index (UVI) for Tantima 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 Tantima typically reaches 12, which falls under the extreme exposure category.

Data source: Tantima 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 Tantima Compares to Other Months

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

This table compares monthly weather conditions in Tantima, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (66°F)	60 mm (2.4 inches)	88%	high
February Weather	20°C (69°F)	32 mm (1.3 inches)	86%	very high
March Weather	23°C (73°F)	45 mm (1.8 inches)	83%	extreme
April Weather	25°C (78°F)	62 mm (2.4 inches)	80%	extreme
May Weather	28°C (82°F)	139 mm (5.5 inches)	82%	extreme
June Weather	28°C (82°F)	191 mm (7.5 inches)	79%	extreme
July Weather	28°C (82°F)	140 mm (5.5 inches)	72%	extreme
August Weather	28°C (83°F)	161 mm (6.3 inches)	74%	extreme
September Weather	27°C (81°F)	219 mm (8.6 inches)	84%	extreme
October Weather	25°C (77°F)	224 mm (8.8 inches)	92%	very high
November Weather	22°C (71°F)	66 mm (2.6 inches)	91%	very high
December Weather	20°C (68°F)	23 mm (0.9 inches)	91%	high