October Weather in Columbus, United States

Last updated: June 24, 2025

In October, the average temperature in Columbus, United States hovers around 22°C (72°F). However, it can dip as low as 1°C (34°F) and soar to a scorching 36°C (97°F). Expect about 92 mm (3.6 in) of precipitation spread over 10 days, with the air carrying an average humidity of 75%.

October Temperature in Columbus

In October in Columbus, the average temperature is 22°C (72°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 1°C (34°F). This range of temperatures makes Columbus a versatile destination, perfect for travelers seeking both warmth and cooler experiences.

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

The chart illustrates October temperature patterns in Columbus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Columbus, October typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (34°F).

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

October Precipitation in Columbus

In Columbus in October, the total precipitation amount is 92 mm (3.6 in), which falls over the course of 10 days.

October Precipitation Trends in Columbus

The chart displays monthly precipitation patterns in Columbus, 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 Columbus, October typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 10 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 Columbus

In Columbus in October, humidity is 75%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet requiring travelers to stay hydrated and take breaks in shaded areas.

October Average Humidity in Columbus

This chart illustrates the average monthly humidity levels in Columbus, 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 Columbus is approximately 75%, 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 Columbus

In Columbus in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Columbus.

Maximum UV Index Levels in Columbus for October

The chart shows the monthly maximum UV Index (UVI) for Columbus 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 Columbus typically reaches 9, which falls under the very high exposure category.

Data source: Columbus 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 Columbus Compares to Other Months

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

This table compares monthly weather conditions in Columbus, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	69 mm (2.7 inches)	78%	moderate
February Weather	13°C (56°F)	83 mm (3.3 inches)	81%	very high
March Weather	18°C (66°F)	69 mm (2.7 inches)	76%	very high
April Weather	21°C (70°F)	87 mm (3.4 inches)	79%	extreme
May Weather	25°C (78°F)	155 mm (6.1 inches)	79%	extreme
June Weather	28°C (83°F)	138 mm (5.4 inches)	74%	extreme
July Weather	29°C (84°F)	105 mm (4.1 inches)	71%	extreme
August Weather	30°C (86°F)	158 mm (6.2 inches)	68%	extreme
September Weather	27°C (81°F)	129 mm (5.1 inches)	73%	extreme
October Weather	22°C (72°F)	92 mm (3.6 inches)	75%	very high
November Weather	17°C (62°F)	69 mm (2.7 inches)	78%	high
December Weather	14°C (57°F)	90 mm (3.5 inches)	84%	moderate