October Weather in San Jose del Castillo, Mexico

Last updated: August 27, 2025

In San Jose del Castillo, Mexico, the average temperature in October is a pleasant 21°C (69°F), with variations ranging from a minimum of 11°C (52°F) to a maximum of 30°C (86°F). During this month, expect 59 mm (2.3 in) of precipitation spread over 10 days, contributing to an average humidity level of 75%. Enjoy the mild weather while staying prepared for those occasional showers!

October Temperature in San Jose del Castillo

In October in San Jose del Castillo, the average temperature is 21°C (69°F), with maximums potentially reaching 30°C (86°F) and minimums dropping to as low as 11°C (52°F). This mild climate makes it an ideal time for outdoor adventures and exploring the local sights.

October Weather in San Jose del Castillo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in San Jose del Castillo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose del Castillo, October typically has an average temperature of 21°C (69°F), with highs reaching up to 30°C (86°F) and lows dropping to around 11°C (52°F).

Data source: Temperature data for San Jose del Castillo generated using information from the Copernicus Climate Change Service.

October Precipitation in San Jose del Castillo

In San Jose del Castillo in October, the precipitation amount is 59 mm (2.3 in) over the course of 10 days.

October Precipitation Trends in San Jose del Castillo

The chart displays monthly precipitation patterns in San Jose del Castillo, 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 San Jose del Castillo, October typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in San Jose del Castillo

In San Jose del Castillo in October, humidity is 75%. With an average temperature of 21°C (69°F), this humidity feels like a warm, sticky embrace that can make even a short walk feel exhausting for travelers, often leading to a longing for refreshing breezes or air-conditioned retreats.

October Average Humidity in San Jose del Castillo

This chart illustrates the average monthly humidity levels in San Jose del Castillo, 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 San Jose del Castillo is approximately 75%, 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 San Jose del Castillo

In San Jose del Castillo 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 San Jose del Castillo.

Maximum UV Index Levels in San Jose del Castillo for October

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

Data source: San Jose del Castillo 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 San Jose del Castillo Compares to Other Months

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

This table compares monthly weather conditions in San Jose del Castillo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (63°F)	6 mm (0.2 inches)	64%	very high
February Weather	19°C (66°F)	10 mm (0.4 inches)	57%	extreme
March Weather	22°C (71°F)	2 mm (0.1 inches)	46%	extreme
April Weather	23°C (74°F)	1 mm (0.0 inches)	42%	extreme
May Weather	24°C (76°F)	18 mm (0.7 inches)	51%	extreme
June Weather	23°C (75°F)	103 mm (4.1 inches)	74%	extreme
July Weather	22°C (71°F)	189 mm (7.4 inches)	79%	extreme
August Weather	22°C (71°F)	183 mm (7.2 inches)	81%	extreme
September Weather	21°C (70°F)	177 mm (7.0 inches)	84%	extreme
October Weather	21°C (69°F)	59 mm (2.3 inches)	75%	extreme
November Weather	19°C (66°F)	18 mm (0.7 inches)	71%	very high
December Weather	17°C (63°F)	6 mm (0.2 inches)	74%	very high