October Weather in Caspar, United States

Last updated: June 24, 2025

In October, the average temperature in Caspar, United States is a comfortable 15°C (60°F). Visitors can expect temperature fluctuations, with lows dropping to 6°C (43°F) and highs soaring up to 32°C (90°F). During this month, precipitation averages 43 mm (1.7 in) over 3 days, contributing to an average humidity of 72%. Whether you're exploring outdoor adventures or enjoying local culture, the pleasant climate is sure to enhance your experience!

October Temperature in Caspar

In October in Caspar, the average temperature is 15°C (60°F), with maximums reaching 32°C (90°F) and minimums dropping as low as 6°C (43°F). This climate makes it a great time for travelers to enjoy outdoor activities while still having the option for cooler evenings.

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

The chart illustrates October temperature patterns in Caspar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caspar, October typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 6°C (43°F).

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

October Precipitation in Caspar

In Caspar in October, the precipitation amount is 43 mm (1.7 in) over a period of 3 days.

October Precipitation Trends in Caspar

The chart displays monthly precipitation patterns in Caspar, 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 Caspar, October typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 3 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 Caspar

In Caspar in October humidity is 72%. With an average temperature of 15°C (60°F), this humidity feels like a warm embrace, creating a slightly muggy atmosphere that can make strolling around a bit sticky. Travelers might find themselves longing for a refreshing breeze, and it’s advisable to stay hydrated while exploring local sights.

October Average Humidity in Caspar

This chart illustrates the average monthly humidity levels in Caspar, 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 Caspar is approximately 72%, 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 Caspar

In Caspar in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Caspar, you can refer to this Hourly UV Index in Caspar.

Maximum UV Index Levels in Caspar for October

The chart shows the monthly maximum UV Index (UVI) for Caspar 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 Caspar typically reaches 6, which falls under the high exposure category.

Data source: Caspar 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 Caspar Compares to Other Months

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

This table compares monthly weather conditions in Caspar, 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)	147 mm (5.8 inches)	86%	moderate
February Weather	10°C (50°F)	137 mm (5.4 inches)	84%	moderate
March Weather	10°C (51°F)	108 mm (4.2 inches)	83%	high
April Weather	12°C (54°F)	60 mm (2.4 inches)	80%	very high
May Weather	14°C (57°F)	43 mm (1.7 inches)	80%	extreme
June Weather	16°C (62°F)	2 mm (0.1 inches)	76%	extreme
July Weather	17°C (63°F)	2 mm (0.1 inches)	70%	extreme
August Weather	18°C (64°F)	1 mm (0.0 inches)	66%	very high
September Weather	18°C (64°F)	6 mm (0.2 inches)	68%	very high
October Weather	15°C (60°F)	43 mm (1.7 inches)	72%	high
November Weather	12°C (53°F)	72 mm (2.8 inches)	84%	moderate
December Weather	10°C (50°F)	97 mm (3.8 inches)	84%	moderate