October Weather in Cerro de San Pedro, Mexico

Last updated: August 27, 2025

In October, the average temperature in Cerro de San Pedro, Mexico is a pleasant 18°C (64°F). Be prepared for a range, as minimums can dip to 4°C (39°F) while highs can reach up to 29°C (85°F). Expect around 66 mm (2.6 in) of rainfall over 10 days, accompanied by an average humidity of 85%. Overall, it’s a month where you can enjoy mild weather with a hint of dampness!

October Temperature in Cerro de San Pedro

In October in Cerro de San Pedro, the average temperature is 18°C (64°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop to as low as 4°C (39°F). This makes Cerro de San Pedro an ideal destination for travelers seeking a mix of warm and cool weather during their visit.

October Weather in Cerro de San Pedro: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Cerro de San Pedro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cerro de San Pedro, October typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around 4°C (39°F).

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

October Precipitation in Cerro de San Pedro

In Cerro de San Pedro in October, the precipitation amount is 66 mm (2.6 in) over the course of 10 days.

October Precipitation Trends in Cerro de San Pedro

The chart displays monthly precipitation patterns in Cerro de San Pedro, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Cerro de San Pedro, October typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Cerro de San Pedro

In Cerro de San Pedro in October, humidity is 85%. With an average temperature of 18°C (64°F), this humidity feels like a muggy blanket enveloping you, making travel a bit heavy and sticky, as the air clings to your skin and every step can feel like wading through molasses.

October Average Humidity in Cerro de San Pedro

This chart illustrates the average monthly humidity levels in Cerro de San Pedro, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Cerro de San Pedro is approximately 85%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Cerro de San Pedro

In Cerro de San Pedro in October, 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 Cerro de San Pedro.

Maximum UV Index Levels in Cerro de San Pedro for October

The chart shows the monthly maximum UV Index (UVI) for Cerro de San Pedro in October, 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 October, the maximum UV index in Cerro de San Pedro typically reaches 12, which falls under the extreme exposure category.

Data source: Cerro de San Pedro October 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 October Weather in Cerro de San Pedro Compares to Other Months

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

This table compares monthly weather conditions in Cerro de San Pedro, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	10 mm (0.4 inches)	75%	very high
February Weather	16°C (60°F)	11 mm (0.4 inches)	69%	extreme
March Weather	18°C (64°F)	14 mm (0.6 inches)	65%	extreme
April Weather	20°C (69°F)	17 mm (0.7 inches)	64%	extreme
May Weather	22°C (72°F)	49 mm (1.9 inches)	75%	extreme
June Weather	21°C (70°F)	92 mm (3.6 inches)	78%	extreme
July Weather	20°C (69°F)	93 mm (3.7 inches)	67%	extreme
August Weather	21°C (69°F)	52 mm (2.1 inches)	64%	extreme
September Weather	19°C (67°F)	91 mm (3.6 inches)	81%	extreme
October Weather	18°C (64°F)	66 mm (2.6 inches)	85%	extreme
November Weather	15°C (59°F)	21 mm (0.8 inches)	87%	very high
December Weather	13°C (56°F)	10 mm (0.4 inches)	87%	very high