October Weather in San Francisco Huehuetlan, Mexico

Last updated: August 27, 2025

In San Francisco Huehuetlan, Mexico, the average temperature in October hovers around 19°C (66°F). Expect a minimum of 9°C (48°F) and a maximum of 31°C (87°F), making for a wonderfully varied climate. Be prepared for some wet days, as the area experiences precipitation of 215 mm (8.5 in) over approximately 21 days. With an average humidity of 90%, the air feels quite refreshing—perfect for cozy indoor gatherings or exploring the lush surroundings!

October Temperature in San Francisco Huehuetlan

In October in San Francisco Huehuetlan, the average temperature is 19°C (66°F). Maximum temperatures can reach up to 31°C (87°F), while minimums can drop to as low as 9°C (48°F). It’s advisable to pack layers to stay comfortable throughout the day.

October Weather in San Francisco Huehuetlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in San Francisco Huehuetlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco Huehuetlan, October typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (87°F) and lows dropping to around 9°C (48°F).

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

October Precipitation in San Francisco Huehuetlan

In San Francisco Huehuetlan in October, the precipitation amount is 215 mm (8.5 in) over a span of 21 days.

October Precipitation Trends in San Francisco Huehuetlan

The chart displays monthly precipitation patterns in San Francisco Huehuetlan, 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 Francisco Huehuetlan, October typically receives around 215 mm (8.5 inches) of precipitation spread over approximately 21 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 San Francisco Huehuetlan

In San Francisco Huehuetlan in October humidity is 90%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket enveloping you, making travel a sticky experience as the air hangs heavy and every step seems to amplify the sultry atmosphere.

October Average Humidity in San Francisco Huehuetlan

This chart illustrates the average monthly humidity levels in San Francisco Huehuetlan, 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 Francisco Huehuetlan is approximately 90%, 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 Francisco Huehuetlan

In San Francisco Huehuetlan 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 Francisco Huehuetlan.

Maximum UV Index Levels in San Francisco Huehuetlan for October

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

Data source: San Francisco Huehuetlan 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 Francisco Huehuetlan Compares to Other Months

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

This table compares monthly weather conditions in San Francisco Huehuetlan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	48 mm (1.9 inches)	88%	very high
February Weather	17°C (62°F)	39 mm (1.5 inches)	86%	extreme
March Weather	18°C (65°F)	45 mm (1.8 inches)	84%	extreme
April Weather	20°C (68°F)	77 mm (3.0 inches)	81%	extreme
May Weather	21°C (70°F)	133 mm (5.2 inches)	82%	extreme
June Weather	20°C (68°F)	265 mm (10.4 inches)	81%	extreme
July Weather	20°C (67°F)	183 mm (7.2 inches)	81%	extreme
August Weather	20°C (68°F)	209 mm (8.2 inches)	82%	extreme
September Weather	20°C (68°F)	305 mm (12.0 inches)	86%	extreme
October Weather	19°C (66°F)	215 mm (8.5 inches)	90%	extreme
November Weather	17°C (62°F)	94 mm (3.7 inches)	91%	very high
December Weather	15°C (60°F)	33 mm (1.3 inches)	91%	very high