October Weather in Isle, United States

Last updated: June 24, 2025

In October, the average temperature in Isle, United States is a cool 8°C (46°F), with extremes ranging from a brisk -10°C (15°F) to a pleasant 25°C (77°F). Expect an average of 130 mm (5.1 in) of precipitation spread over 11 days, coupled with a high average humidity of 82%. Be prepared for a mix of chill and occasional warmth as the month unfolds!

October Temperature in Isle

In October in Isle, the average temperature is 8°C (46°F), with maximums reaching 25°C (77°F) and minimums dropping as low as -10°C (15°F). This varied climate makes Isle an interesting destination for travelers prepared for both warm and chilly experiences.

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

The chart illustrates October temperature patterns in Isle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Isle, October typically has an average temperature of 8°C (46°F), with highs reaching up to 25°C (77°F) and lows dropping to around -10°C (15°F).

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

October Precipitation in Isle

In Isle in October, the total precipitation amount is 130 mm (5.1 in) occurring over 11 days.

October Precipitation Trends in Isle

The chart displays monthly precipitation patterns in Isle, 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 Isle, October typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 11 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 Isle

In Isle in October humidity is 82%. With an average temperature of 8°C (46°F), this humidity feels like a thick, damp blanket wrapping around you, making travel uncomfortable and creating a sense of heaviness in the air that can sap your energy quickly.

October Average Humidity in Isle

This chart illustrates the average monthly humidity levels in Isle, 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 Isle is approximately 82%, 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 Isle

In Isle 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 Isle.

Maximum UV Index Levels in Isle for October

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

Data source: Isle 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 Isle Compares to Other Months

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

This table compares monthly weather conditions in Isle, 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 (13°F)	20 mm (0.8 inches)	92%	low
February Weather	-11°C (13°F)	26 mm (1.0 inches)	93%	moderate
March Weather	-2°C (29°F)	46 mm (1.8 inches)	88%	moderate
April Weather	3°C (39°F)	77 mm (3.0 inches)	83%	high
May Weather	13°C (55°F)	79 mm (3.1 inches)	76%	very high
June Weather	20°C (68°F)	85 mm (3.3 inches)	76%	very high
July Weather	22°C (73°F)	100 mm (3.9 inches)	76%	very high
August Weather	20°C (69°F)	114 mm (4.5 inches)	77%	very high
September Weather	16°C (62°F)	107 mm (4.2 inches)	77%	high
October Weather	8°C (46°F)	130 mm (5.1 inches)	82%	moderate
November Weather	-1°C (30°F)	37 mm (1.5 inches)	87%	moderate
December Weather	-7°C (20°F)	56 mm (2.2 inches)	89%	low