October Weather in Park City, United States

Last updated: June 24, 2025

In October, the average temperature in Park City, United States is a cool 7°C (44°F), with temperatures dipping as low as -21°C (-6°F) and soaring up to 29°C (85°F). Expect a precipitation amount of 47 mm (1.9 in) over roughly 8 days. The atmosphere is quite damp, with an average humidity of 74%.

October Temperature in Park City

In October in Park City, the average temperature is 7°C (44°F). Maximums can reach 29°C (85°F), while minimums can drop as low as -21°C (-6°F). Be prepared for a wide range of temperatures when traveling during this month.

October Weather in Park City: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Park City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Park City, October typically has an average temperature of 7°C (44°F), with highs reaching up to 29°C (85°F) and lows dropping to around -21°C (-6°F).

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

October Precipitation in Park City

In Park City in October, the precipitation amount is 47 mm (1.9 in) over a span of 8 days.

October Precipitation Trends in Park City

The chart displays monthly precipitation patterns in Park City, 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 Park City, October typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 8 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 Park City

In Park City in October, humidity is 74%. With an average temperature of 7°C (44°F), this humidity feels like a cool, damp blanket wrapping around you, making outdoor activities a bit uncomfortable and requiring extra layers to stay warm and dry while exploring.

October Average Humidity in Park City

This chart illustrates the average monthly humidity levels in Park City, 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 Park City is approximately 74%, 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 Park City

In Park City in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Park City.

Maximum UV Index Levels in Park City for October

The chart shows the monthly maximum UV Index (UVI) for Park City 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 Park City typically reaches 5, which falls under the moderate exposure category.

Data source: Park City 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 Park City Compares to Other Months

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

This table compares monthly weather conditions in Park City, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	19 mm (0.7 inches)	85%	moderate
February Weather	-7°C (19°F)	49 mm (1.9 inches)	85%	moderate
March Weather	2°C (35°F)	36 mm (1.4 inches)	79%	high
April Weather	6°C (42°F)	68 mm (2.7 inches)	74%	very high
May Weather	12°C (54°F)	73 mm (2.9 inches)	76%	very high
June Weather	18°C (65°F)	63 mm (2.5 inches)	79%	extreme
July Weather	23°C (73°F)	22 mm (0.9 inches)	81%	very high
August Weather	21°C (71°F)	21 mm (0.8 inches)	80%	very high
September Weather	16°C (61°F)	46 mm (1.8 inches)	76%	very high
October Weather	7°C (44°F)	47 mm (1.9 inches)	74%	moderate
November Weather	1°C (35°F)	32 mm (1.3 inches)	81%	moderate
December Weather	-2°C (28°F)	29 mm (1.1 inches)	87%	low