October Weather in Susanville, United States

Last updated: June 24, 2025

In October, the average temperature in Susanville, United States hovers around 9°C (49°F), with a range that can drop as low as -6°C (21°F) and peak at 29°C (84°F). Expect about 35 mm (1.4 in) of precipitation over the course of 3 days, coupled with an average humidity of 67%. Perfect for those looking to experience the unique climate of this region!

October Temperature in Susanville

In October in Susanville, the average temperature is 9°C (49°F). Maximum temperatures can reach up to 29°C (84°F), while minimums can dip as low as -6°C (21°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates October temperature patterns in Susanville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Susanville, October typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (84°F) and lows dropping to around -6°C (21°F).

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

October Precipitation in Susanville

In Susanville in October, the precipitation amount is 35 mm (1.4 in) over the course of 3 days.

October Precipitation Trends in Susanville

The chart displays monthly precipitation patterns in Susanville, 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 Susanville, October typically receives around 35 mm (1.4 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 Susanville

In Susanville in October, humidity is 67%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making it essential to bundle up if you're planning to explore the area.

October Average Humidity in Susanville

This chart illustrates the average monthly humidity levels in Susanville, 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 Susanville is approximately 67%, 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 Susanville

In Susanville in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Susanville.

Maximum UV Index Levels in Susanville for October

The chart shows the monthly maximum UV Index (UVI) for Susanville 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 Susanville typically reaches 7, which falls under the high exposure category.

Data source: Susanville 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 Susanville Compares to Other Months

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

This table compares monthly weather conditions in Susanville, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	104 mm (4.1 inches)	86%	moderate
February Weather	0°C (32°F)	112 mm (4.4 inches)	87%	moderate
March Weather	2°C (35°F)	92 mm (3.6 inches)	86%	very high
April Weather	6°C (44°F)	48 mm (1.9 inches)	83%	very high
May Weather	12°C (53°F)	53 mm (2.1 inches)	72%	extreme
June Weather	18°C (64°F)	14 mm (0.5 inches)	67%	extreme
July Weather	22°C (72°F)	10 mm (0.4 inches)	56%	extreme
August Weather	21°C (71°F)	10 mm (0.4 inches)	42%	extreme
September Weather	16°C (62°F)	20 mm (0.8 inches)	46%	very high
October Weather	9°C (49°F)	35 mm (1.4 inches)	67%	high
November Weather	4°C (39°F)	49 mm (1.9 inches)	86%	moderate
December Weather	-1°C (30°F)	79 mm (3.1 inches)	86%	moderate