October Weather in Eagle River, United States

Last updated: June 24, 2025

In October, the average temperature in Eagle River, United States hovers around 2°C (35°F), with minimums dipping as low as -14°C (7°F) and maximums reaching up to 13°C (56°F). Expect significant precipitation of 203 mm (8.0 in) spread over 20 days, accompanied by a high average humidity of 91%, making for a notably chilly and damp month.

October Temperature in Eagle River

In October in Eagle River, the average temperature is 2°C (35°F), with maximums reaching 13°C (56°F) and minimums plummeting to -14°C (7°F). It’s advisable to prepare for chilly weather and pack layers if you plan to travel during this time.

October Weather in Eagle River: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Eagle River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eagle River, October typically has an average temperature of 2°C (35°F), with highs reaching up to 13°C (56°F) and lows dropping to around -14°C (7°F).

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

October Precipitation in Eagle River

In Eagle River in October, the precipitation amount is 203 mm (8.0 in) spread over 20 days.

October Precipitation Trends in Eagle River

The chart displays monthly precipitation patterns in Eagle River, 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 Eagle River, October typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 20 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 Eagle River

In Eagle River in October, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

October Average Humidity in Eagle River

This chart illustrates the average monthly humidity levels in Eagle River, 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 Eagle River is approximately 91%, 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 Eagle River

In Eagle River in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Eagle River, you can visit Hourly UV Index in Eagle River.

Maximum UV Index Levels in Eagle River for October

The chart shows the monthly maximum UV Index (UVI) for Eagle River 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 Eagle River typically reaches 2, which falls under the low exposure category.

Data source: Eagle River 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 Eagle River Compares to Other Months

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

This table compares monthly weather conditions in Eagle River, 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 (14°F)	98 mm (3.9 inches)	94%	low
February Weather	-8°C (18°F)	78 mm (3.1 inches)	93%	low
March Weather	-6°C (21°F)	82 mm (3.2 inches)	91%	moderate
April Weather	1°C (33°F)	70 mm (2.8 inches)	85%	moderate
May Weather	6°C (43°F)	94 mm (3.7 inches)	88%	high
June Weather	11°C (52°F)	101 mm (4.0 inches)	95%	high
July Weather	14°C (57°F)	113 mm (4.4 inches)	102%	high
August Weather	12°C (54°F)	157 mm (6.2 inches)	100%	moderate
September Weather	8°C (46°F)	162 mm (6.4 inches)	96%	moderate
October Weather	2°C (35°F)	203 mm (8.0 inches)	91%	low
November Weather	-7°C (20°F)	143 mm (5.6 inches)	95%	low
December Weather	-6°C (21°F)	170 mm (6.7 inches)	96%	low