October Weather in Keokuk, United States

Last updated: June 24, 2025

In October, the average temperature in Keokuk, United States hovers around 13°C (56°F). Expect minimums to dip as low as -4°C (25°F) and highs soaring up to 33°C (91°F). During this time, precipitation amounts reach 118 mm (4.6 in), distributed over approximately 12 days, while the average humidity sits at a notable 78%.

October Temperature in Keokuk

In October in Keokuk, the average temperature is 13°C (56°F), with maximums reaching 33°C (91°F) and minimums dipping as low as -4°C (25°F). It's advisable to pack layers to comfortably navigate the varied temperatures during your travels.

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

The chart illustrates October temperature patterns in Keokuk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Keokuk, October typically has an average temperature of 13°C (56°F), with highs reaching up to 33°C (91°F) and lows dropping to around -4°C (25°F).

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

October Precipitation in Keokuk

In Keokuk in October, the precipitation amount is 118 mm (4.6 in) spread over 12 days.

October Precipitation Trends in Keokuk

The chart displays monthly precipitation patterns in Keokuk, 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 Keokuk, October typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 12 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 Keokuk

In Keokuk in October, humidity is 78%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities a bit uncomfortable, creating a heavy atmosphere that clings to the skin, urging travelers to dress in layers for warmth and comfort.

October Average Humidity in Keokuk

This chart illustrates the average monthly humidity levels in Keokuk, 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 Keokuk is approximately 78%, 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 Keokuk

In Keokuk 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 Keokuk, you can refer to this Hourly UV Index in Keokuk.

Maximum UV Index Levels in Keokuk for October

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

Data source: Keokuk 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 Keokuk Compares to Other Months

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

This table compares monthly weather conditions in Keokuk, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	56 mm (2.2 inches)	81%	moderate
February Weather	-2°C (29°F)	58 mm (2.3 inches)	81%	moderate
March Weather	6°C (43°F)	100 mm (3.9 inches)	81%	high
April Weather	11°C (52°F)	95 mm (3.7 inches)	82%	very high
May Weather	18°C (65°F)	169 mm (6.7 inches)	78%	very high
June Weather	24°C (76°F)	121 mm (4.8 inches)	81%	extreme
July Weather	26°C (79°F)	86 mm (3.4 inches)	79%	very high
August Weather	24°C (75°F)	85 mm (3.3 inches)	77%	very high
September Weather	21°C (70°F)	99 mm (3.9 inches)	78%	very high
October Weather	13°C (56°F)	118 mm (4.6 inches)	78%	high
November Weather	5°C (41°F)	50 mm (2.0 inches)	87%	moderate
December Weather	1°C (35°F)	42 mm (1.7 inches)	84%	low