October Weather in Palo Alto, Mexico

Last updated: August 27, 2025

In Palo Alto, Mexico, the average temperature in October hovers around 20°C (69°F), with a minimum of 13°C (55°F) and a maximum reaching 28°C (83°F). Expect 71 mm (2.8 in) of precipitation spread over 12 days, creating a humidity level of approximately 75%. Prepare for a mix of pleasant warmth and occasional rain!

October Temperature in Palo Alto

In October in Palo Alto, the average temperature is 20°C (69°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 13°C (55°F). This pleasant climate makes Palo Alto an ideal destination for travelers looking to enjoy mild weather while exploring the sights.

October Weather in Palo Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Palo Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palo Alto, October typically has an average temperature of 20°C (69°F), with highs reaching up to 28°C (83°F) and lows dropping to around 13°C (55°F).

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

October Precipitation in Palo Alto

In Palo Alto in October, the precipitation amount is 71 mm (2.8 in) during a total of 12 days.

October Precipitation Trends in Palo Alto

The chart displays monthly precipitation patterns in Palo Alto, 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 Palo Alto, October typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 12 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 Palo Alto

In Palo Alto in October, humidity is 75%. With an average temperature of 20°C (69°F), this humidity feels like a warm, enveloping blanket, making travel a bit muggy and requiring frequent hydration breaks to stay comfortable while exploring.

October Average Humidity in Palo Alto

This chart illustrates the average monthly humidity levels in Palo Alto, 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 Palo Alto 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 Palo Alto

In Palo Alto 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 Palo Alto.

Maximum UV Index Levels in Palo Alto for October

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

Data source: Palo Alto 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 Palo Alto Compares to Other Months

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

This table compares monthly weather conditions in Palo Alto, 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 (62°F)	9 mm (0.4 inches)	64%	very high
February Weather	18°C (65°F)	14 mm (0.5 inches)	57%	extreme
March Weather	21°C (70°F)	6 mm (0.2 inches)	46%	extreme
April Weather	22°C (72°F)	1 mm (0.0 inches)	42%	extreme
May Weather	23°C (74°F)	27 mm (1.0 inches)	51%	extreme
June Weather	22°C (72°F)	135 mm (5.3 inches)	74%	extreme
July Weather	21°C (70°F)	204 mm (8.0 inches)	79%	extreme
August Weather	21°C (70°F)	209 mm (8.2 inches)	81%	extreme
September Weather	21°C (69°F)	199 mm (7.8 inches)	84%	extreme
October Weather	20°C (69°F)	71 mm (2.8 inches)	75%	extreme
November Weather	19°C (66°F)	25 mm (1.0 inches)	71%	very high
December Weather	17°C (63°F)	5 mm (0.2 inches)	74%	very high