October Weather in Hilliard, United States

Last updated: June 24, 2025

In October, the average temperature in Hilliard, United States is a mild 14°C (58°F). However, prepare for a range, with minimums dipping to -1°C (30°F) and maximums soaring to 34°C (93°F). During this month, expect about 96 mm (3.8 in) of precipitation spread over 12 days, contributing to an average humidity of 78%.

October Temperature in Hilliard

In October in Hilliard, the average temperature is 14°C (58°F). The maximum can reach 34°C (93°F), and the minimum can be as low as -1°C (30°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates October temperature patterns in Hilliard, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hilliard, October typically has an average temperature of 14°C (58°F), with highs reaching up to 34°C (93°F) and lows dropping to around -1°C (30°F).

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

October Precipitation in Hilliard

In Hilliard in October, the precipitation amount is 96 mm (3.8 in) spread over a duration of 12 days.

October Precipitation Trends in Hilliard

The chart displays monthly precipitation patterns in Hilliard, 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 Hilliard, October typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 12 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 Hilliard

In Hilliard in October, humidity is 78%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat more than usual while exploring.

October Average Humidity in Hilliard

This chart illustrates the average monthly humidity levels in Hilliard, 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 Hilliard 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 Hilliard

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

Maximum UV Index Levels in Hilliard for October

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

Data source: Hilliard 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 Hilliard Compares to Other Months

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

This table compares monthly weather conditions in Hilliard, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	76 mm (3.0 inches)	88%	moderate
February Weather	1°C (34°F)	101 mm (4.0 inches)	88%	moderate
March Weather	6°C (43°F)	108 mm (4.2 inches)	87%	high
April Weather	11°C (52°F)	113 mm (4.4 inches)	85%	very high
May Weather	18°C (64°F)	127 mm (5.0 inches)	81%	very high
June Weather	22°C (72°F)	137 mm (5.4 inches)	82%	very high
July Weather	24°C (76°F)	115 mm (4.5 inches)	81%	very high
August Weather	23°C (74°F)	86 mm (3.4 inches)	73%	very high
September Weather	20°C (69°F)	89 mm (3.5 inches)	73%	very high
October Weather	14°C (58°F)	96 mm (3.8 inches)	78%	high
November Weather	5°C (42°F)	94 mm (3.7 inches)	89%	moderate
December Weather	2°C (36°F)	97 mm (3.8 inches)	87%	moderate