October Weather in Fergus Falls, United States

Last updated: June 24, 2025

In October, the average temperature in Fergus Falls, United States hovers around 7°C (45°F). However, be prepared for a wide range, as temperatures can dip as low as -13°C (8°F) or soar up to 26°C (79°F). With an expected precipitation amount of 90 mm (3.5 in) over about 9 days, and an average humidity of 79%, it's wise to pack accordingly for a mix of wet and cool conditions!

October Temperature in Fergus Falls

In October, Fergus Falls experiences an average temperature of 7°C (45°F), with maximums reaching 26°C (79°F) and minimums plummeting to -13°C (8°F). Be prepared for a wide range of temperatures, making it essential to pack accordingly for your travels.

October Weather in Fergus Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Fergus Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fergus Falls, October typically has an average temperature of 7°C (45°F), with highs reaching up to 26°C (79°F) and lows dropping to around -13°C (8°F).

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

October Precipitation in Fergus Falls

In Fergus Falls in October, the precipitation amount is 90 mm (3.5 in) over the course of 9 days.

October Precipitation Trends in Fergus Falls

The chart displays monthly precipitation patterns in Fergus Falls, 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 Fergus Falls, October typically receives around 90 mm (3.5 inches) of precipitation spread over approximately 9 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 Fergus Falls

In Fergus Falls in October humidity is 79%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill wrapping around you, making outdoor explorations uncomfortable and requiring extra layers for warmth while you navigate through the misty air.

October Average Humidity in Fergus Falls

This chart illustrates the average monthly humidity levels in Fergus Falls, 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 Fergus Falls is approximately 79%, 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 Fergus Falls

In Fergus Falls 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 Fergus Falls.

Maximum UV Index Levels in Fergus Falls for October

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

Data source: Fergus Falls 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 Fergus Falls Compares to Other Months

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

This table compares monthly weather conditions in Fergus Falls, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	19 mm (0.7 inches)	90%	low
February Weather	-12°C (11°F)	22 mm (0.9 inches)	92%	moderate
March Weather	-2°C (29°F)	33 mm (1.3 inches)	85%	moderate
April Weather	4°C (40°F)	61 mm (2.4 inches)	81%	high
May Weather	14°C (57°F)	71 mm (2.8 inches)	75%	very high
June Weather	21°C (70°F)	68 mm (2.7 inches)	79%	very high
July Weather	23°C (73°F)	100 mm (3.9 inches)	76%	very high
August Weather	20°C (69°F)	124 mm (4.9 inches)	78%	very high
September Weather	16°C (61°F)	94 mm (3.7 inches)	77%	high
October Weather	7°C (45°F)	90 mm (3.5 inches)	79%	moderate
November Weather	-1°C (30°F)	23 mm (0.9 inches)	86%	moderate
December Weather	-7°C (19°F)	41 mm (1.6 inches)	86%	low