September Weather in Cerro Clarin, Mexico

Last updated: August 27, 2025

In Cerro Clarin, Mexico, the average temperature in September is a pleasant 23°C (74°F), making it an inviting time to visit. You can expect temperatures to vary between a minimum of 17°C (63°F) and a maximum of 32°C (90°F). While enjoying the warmth, be prepared for a fair amount of rain, with 315 mm (12.4 in) of precipitation expected over approximately 25 days. Additionally, the average humidity hovers around a muggy 86%, creating a tropical atmosphere that adds to the allure of the destination.

September Temperature in Cerro Clarin

In September in Cerro Clarin, the average temperature is 23°C (74°F). Maximum can reach 32°C (90°F) and minimum can be as low as 17°C (63°F). This mild climate makes Cerro Clarin an ideal destination for travelers seeking enjoyable outdoor experiences.

September Weather in Cerro Clarin: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Cerro Clarin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cerro Clarin, September typically has an average temperature of 23°C (74°F), with highs reaching up to 32°C (90°F) and lows dropping to around 17°C (63°F).

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

September Precipitation in Cerro Clarin

In Cerro Clarin in September, the precipitation amount is 315 mm (12.4 in) during 25 days, indicating a relatively wet period for the region.

September Precipitation Trends in Cerro Clarin

The chart displays monthly precipitation patterns in Cerro Clarin, 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 Cerro Clarin, September typically receives around 315 mm (12.4 inches) of precipitation spread over approximately 25 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 Cerro Clarin

In Cerro Clarin in September, humidity is 86%. With an average temperature of 23°C (74°F), this humidity feels like you're stepping into a warm embrace, making travel a bit sticky yet invigorating, as the air wraps around you, inviting you to explore while reminding you to stay hydrated.

September Average Humidity in Cerro Clarin

This chart illustrates the average monthly humidity levels in Cerro Clarin, 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 Cerro Clarin is approximately 86%, 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 Cerro Clarin

In Cerro Clarin 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 Cerro Clarin.

Maximum UV Index Levels in Cerro Clarin for September

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

Data source: Cerro Clarin 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 Cerro Clarin Compares to Other Months

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

This table compares monthly weather conditions in Cerro Clarin, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (64°F)	107 mm (4.2 inches)	88%	very high
February Weather	19°C (66°F)	106 mm (4.2 inches)	86%	extreme
March Weather	20°C (69°F)	99 mm (3.9 inches)	84%	extreme
April Weather	22°C (73°F)	141 mm (5.6 inches)	81%	extreme
May Weather	24°C (75°F)	162 mm (6.4 inches)	82%	extreme
June Weather	23°C (74°F)	323 mm (12.7 inches)	81%	extreme
July Weather	23°C (74°F)	168 mm (6.6 inches)	81%	extreme
August Weather	23°C (74°F)	208 mm (8.2 inches)	82%	extreme
September Weather	23°C (74°F)	315 mm (12.4 inches)	86%	extreme
October Weather	22°C (72°F)	267 mm (10.5 inches)	90%	extreme
November Weather	19°C (67°F)	173 mm (6.8 inches)	91%	very high
December Weather	18°C (64°F)	84 mm (3.3 inches)	91%	very high