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October Weather in Columbus, United States

Last updated: June 24, 2025

In Columbus, United States, the average temperature in October hovers around 16°C (60°F), offering a comfortable climate that can swing from a brisk -2°C (29°F) to a warm 32°C (90°F). Expect 124 mm (4.9 in) of precipitation spread over 11 days, contributing to an average humidity of 70%. Whether you're planning outdoor adventures or cozy indoor activities, this month's weather has something for everyone!

October Temperature in Columbus

In October in Columbus, the average temperature is 16°C (60°F). Maximums can reach 32°C (90°F), while minimums can drop to as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures during this time.

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 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec363851576878817874604842
Data source: Temperature data for Columbus generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Columbus

In Columbus in October, the precipitation amount is 124 mm (4.9 in) over the course of 11 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 124 mm (4.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec70631331302099098112881245344
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Columbus

In Columbus in October, humidity is 70%. With an average temperature of 16°C (60°F), this humidity feels like a damp blanket enveloping you, making it a bit uncomfortable for traveling as you may find yourself sweating more than usual and feeling slightly sticky as you explore the surroundings.

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 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
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 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more 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 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
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.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)70 mm (2.8 inches)81%moderate
February Weather3°C (38°F)63 mm (2.5 inches)78%high
March Weather10°C (51°F)133 mm (5.2 inches)76%high
April Weather14°C (57°F)130 mm (5.1 inches)78%very high
May Weather20°C (68°F)209 mm (8.2 inches)83%very high
June Weather25°C (78°F)90 mm (3.5 inches)83%extreme
July Weather27°C (81°F)97 mm (3.8 inches)78%extreme
August Weather26°C (79°F)112 mm (4.4 inches)68%very high
September Weather23°C (74°F)88 mm (3.5 inches)64%very high
October Weather16°C (60°F)124 mm (4.9 inches)70%high
November Weather9°C (48°F)53 mm (2.1 inches)83%moderate
December Weather6°C (42°F)44 mm (1.7 inches)87%moderate

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