October Weather in Sebastian, Mexico

Last updated: August 27, 2025

In October, the average temperature in Sebastian, Mexico hovers around 17°C (63°F), offering a pleasant climate. Expect minimums as cool as 4°C (39°F) and maximums reaching up to 29°C (85°F). Be prepared for some rain, as precipitation averages 57 mm (2.2 in) spread over 9 days, accompanied by a humidity level of 83%.

October Temperature in Sebastian

In October in Sebastian, the average temperature is 17°C (63°F). Maximum temperatures can reach 29°C (85°F), while the minimum can drop as low as 4°C (39°F). This variation makes it essential to pack both warm and light clothing for your travels.

October Weather in Sebastian: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sebastian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sebastian, October typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (85°F) and lows dropping to around 4°C (39°F).

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

October Precipitation in Sebastian

In Sebastian in October, the total precipitation amount is 57 mm (2.2 in) over the course of 9 days.

October Precipitation Trends in Sebastian

The chart displays monthly precipitation patterns in Sebastian, 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 Sebastian, October typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 9 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 Sebastian

In Sebastian in October humidity is 83%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable, as the air clings to the skin and creates a heavy atmosphere, often leading to fatigue and a longing for the cooling relief of shade or air conditioning.

October Average Humidity in Sebastian

This chart illustrates the average monthly humidity levels in Sebastian, 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 Sebastian is approximately 83%, 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 Sebastian

In Sebastian in October, 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 Sebastian.

Maximum UV Index Levels in Sebastian for October

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

Data source: Sebastian 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 Sebastian Compares to Other Months

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

This table compares monthly weather conditions in Sebastian, 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 (56°F)	5 mm (0.2 inches)	74%	very high
February Weather	16°C (60°F)	7 mm (0.3 inches)	65%	extreme
March Weather	18°C (65°F)	12 mm (0.5 inches)	58%	extreme
April Weather	20°C (69°F)	8 mm (0.3 inches)	58%	extreme
May Weather	22°C (71°F)	40 mm (1.6 inches)	67%	extreme
June Weather	20°C (69°F)	133 mm (5.3 inches)	76%	extreme
July Weather	19°C (67°F)	99 mm (3.9 inches)	67%	extreme
August Weather	20°C (68°F)	77 mm (3.0 inches)	68%	extreme
September Weather	18°C (65°F)	130 mm (5.1 inches)	81%	extreme
October Weather	17°C (63°F)	57 mm (2.2 inches)	83%	extreme
November Weather	15°C (59°F)	22 mm (0.9 inches)	84%	very high
December Weather	13°C (56°F)	6 mm (0.2 inches)	81%	very high