October Weather in Vail, United States

Last updated: June 24, 2025

In Vail, United States, the average temperature in October is a pleasant 21°C (70°F). Expect minimum lows of 1°C (35°F) and soaring highs that can reach up to 36°C (96°F). During this month, precipitation averages around 13 mm (0.5 in) over the course of about 2 days. With an average humidity level of 66%, you'll find the air both warm and inviting!

October Temperature in Vail

In October in Vail, the average temperature is 21°C (70°F), with maximums reaching 36°C (96°F) and minimums dipping as low as 1°C (35°F). This variety in temperatures makes it essential to pack both light clothing for the day and warmer layers for the cooler evenings during your travels.

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

The chart illustrates October temperature patterns in Vail, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vail, October typically has an average temperature of 21°C (70°F), with highs reaching up to 36°C (96°F) and lows dropping to around 1°C (35°F).

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

October Precipitation in Vail

In Vail in October, the precipitation amount is 13 mm (0.5 in) over a span of 2 days.

October Precipitation Trends in Vail

The chart displays monthly precipitation patterns in Vail, 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 Vail, October typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 2 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 Vail

In Vail in October humidity is 66%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for leisurely strolls but slightly sticky for longer excursions.

October Average Humidity in Vail

This chart illustrates the average monthly humidity levels in Vail, 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 Vail is approximately 66%, 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 Vail

In Vail in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Vail.

Maximum UV Index Levels in Vail for October

The chart shows the monthly maximum UV Index (UVI) for Vail 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 Vail typically reaches 9, which falls under the very high exposure category.

Data source: Vail 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 Vail Compares to Other Months

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

This table compares monthly weather conditions in Vail, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	24 mm (0.9 inches)	74%	moderate
February Weather	11°C (52°F)	36 mm (1.4 inches)	71%	high
March Weather	15°C (59°F)	17 mm (0.7 inches)	60%	very high
April Weather	20°C (68°F)	4 mm (0.1 inches)	43%	extreme
May Weather	23°C (75°F)	4 mm (0.1 inches)	32%	extreme
June Weather	29°C (85°F)	9 mm (0.3 inches)	28%	extreme
July Weather	29°C (84°F)	66 mm (2.6 inches)	38%	extreme
August Weather	28°C (83°F)	57 mm (2.3 inches)	60%	extreme
September Weather	26°C (79°F)	32 mm (1.3 inches)	72%	extreme
October Weather	21°C (70°F)	13 mm (0.5 inches)	66%	very high
November Weather	16°C (61°F)	16 mm (0.6 inches)	74%	high
December Weather	11°C (51°F)	29 mm (1.1 inches)	81%	moderate