September Weather in Baviacora, Mexico

Last updated: August 27, 2025

In Baviacora, Mexico, the average temperature in September is a balmy 26°C (78°F). Expect a range between a refreshing 12°C (53°F) and a sweltering 39°C (103°F). While you're enjoying the warmth, be prepared for some rain, as 71 mm (2.8 in) of precipitation is likely over 9 days. With average humidity sitting at a sticky 80%, it's a good idea to stay hydrated and embrace the tropical vibes!

September Temperature in Baviacora

In September in Baviacora, the average temperature is 26°C (78°F). Maximums can reach 39°C (103°F), while minimums can drop to as low as 12°C (53°F). Travelers should be prepared for warm days and cooler nights, making appropriate clothing choices essential for a comfortable visit.

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

The chart illustrates September temperature patterns in Baviacora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baviacora, September typically has an average temperature of 26°C (78°F), with highs reaching up to 39°C (103°F) and lows dropping to around 12°C (53°F).

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

September Precipitation in Baviacora

In Baviacora in September, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

September Precipitation Trends in Baviacora

The chart displays monthly precipitation patterns in Baviacora, 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 Baviacora, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Baviacora

In Baviacora in September, humidity is 80%. With an average temperature of 26°C (78°F), this humidity feels like a warm blanket enveloping you, making travel a bit sticky yet vibrant, as you experience the lively atmosphere infused with the scent of tropical blooms and the soothing presence of nearby water.

September Average Humidity in Baviacora

This chart illustrates the average monthly humidity levels in Baviacora, 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 Baviacora is approximately 80%, 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 Baviacora

In Baviacora in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Baviacora.

Maximum UV Index Levels in Baviacora for September

The chart shows the monthly maximum UV Index (UVI) for Baviacora 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 Baviacora typically reaches 11, which falls under the extreme exposure category.

Data source: Baviacora 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 Baviacora Compares to Other Months

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

This table compares monthly weather conditions in Baviacora, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	33 mm (1.3 inches)	76%	moderate
February Weather	13°C (56°F)	26 mm (1.0 inches)	68%	very high
March Weather	16°C (62°F)	28 mm (1.1 inches)	56%	very high
April Weather	21°C (70°F)	1 mm (0.1 inches)	42%	extreme
May Weather	24°C (76°F)	3 mm (0.1 inches)	36%	extreme
June Weather	29°C (84°F)	12 mm (0.5 inches)	33%	extreme
July Weather	27°C (82°F)	156 mm (6.1 inches)	47%	extreme
August Weather	27°C (81°F)	95 mm (3.7 inches)	71%	extreme
September Weather	26°C (78°F)	71 mm (2.8 inches)	80%	extreme
October Weather	22°C (72°F)	19 mm (0.8 inches)	73%	very high
November Weather	18°C (64°F)	35 mm (1.4 inches)	75%	high
December Weather	13°C (55°F)	30 mm (1.2 inches)	81%	moderate